Do Top engines only consider the best move? .....................

Discussion of anything and everything relating to chess playing software and machines.

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Chessqueen
Posts: 5685
Joined: Wed Sep 05, 2018 2:16 am
Location: Moving
Full name: Jorge Picado

Do Top engines only consider the best move? .....................

Post by Chessqueen »

My question is to programmers, I am also a computer programmer that took Ada, Assembler, Cobol, RPG Fortran, C and C++ back in 1984 when I was in the US Air Force, but I have never been interested in programming a chess engine. My question is do top engines only select the move that give them the best average score, and they do NOT even consider the 2nd best move which could save the game with a draw like in this case 1.Nf3 is NOT considered the best move by none of the top engines, but after you force 1.Nf3 any of the top 4 engines like Stockfish, Dragon 3.2 etc.. can easy find the other moves that are to sac the Rook and the Knight and to block the position where the extra Queen is useless. I might be wrong but there is a version of LCO that considered 1.Nf3 and immediately and finds the sequence of moves that guarantee the Draw in this position. I selected the first move 1. Nf3 since Stockfish after 30 minutes of thinking time per move = 1800 seconds still selected f3 ? which is a losing move for the White side.

[pgn][Event "Find the Draw"]
[Site "DESKTOP-OFQ3C0P"]
[Date "2023.01.27"]
[Round "?"]
[White "Stockfish_23012506_x64_avx2"]
[Black "Stockfish_23012506_x64_avx2"]
[Result "1/2-1/2"]
[BlackElo "3535"]
[Time "05:48:29"]
[WhiteElo "3535"]
[TimeControl "5+0"]
[SetUp "1"]
[FEN "8/3n1k2/1p1q1p2/1p4p1/pPpNPpPp/P1P4P/2P1KP2/3R4 w - - 0 1"]
[Termination "normal"]
[PlyCount "181"]
[WhiteType "program"]
[BlackType "program"]


1. Nf3 Qe7 {(Qd6-e7 Rd1xd7 Qe7xd7 Nf3-e5+ f6xe5 f2-f3 Qd7-d8 Ke2-e1 Kf7-f6
Ke1-e2 Kf6-g6 Ke2-e1 Kg6-h6 Ke1-e2 Qd8-d6 Ke2-e1 Qd6-d7 Ke1-e2 Qd7-d8
Ke2-e1 Qd8-d6 Ke1-e2 Kh6-g7 Ke2-e1 Kg7-f6 Ke1-e2 Kf6-e7 Ke2-e1) +4.12/20}
2. Rxd7 {(Rd1xd7 Qe7xd7 Nf3-e5+ f6xe5 f2-f3 Qd7-d8 Ke2-e1 Kf7-g8 Ke1-e2
Kg8-f8 Ke2-e1 Qd8-e7 Ke1-e2 Kf8-g7 Ke2-e1 Qe7-d7 Ke1-e2 Kg7-h7 Ke2-e1
Kh7-h6 Ke1-e2 Qd7-d8 Ke2-e1 Qd8-d6 Ke1-e2 Kh6-g6 Ke2-e1 Kg6-f6 Ke1-e2
Kf6-e7 Ke2-e1) -3.52/25} Qxd7 {(Qe7xd7 Nf3-e5+ f6xe5 f2-f3 Kf7-e7 Ke2-e1
Qd7-d8 Ke1-e2 Ke7-f6 Ke2-e1 Kf6-g7 Ke1-e2 Kg7-h7 Ke2-e1 Qd8-d7 Ke1-e2
Qd7-d6 Ke2-e1 Kh7-g6 Ke1-e2 Kg6-f6 Ke2-e1 Qd6-d8 Ke1-e2 Kf6-e7 Ke2-e1
Qd8-d7 Ke1-e2 Ke7-d8) +3.95/17} 3. Ne5+ {(Nf3-e5+ f6xe5 f2-f3 Kf7-e7 Ke2-e1
Qd7-d6 Ke1-e2 Ke7-d8 Ke2-e1 Kd8-d7 Ke1-e2 Kd7-c7 Ke2-e1 Kc7-c6 Ke1-e2
Qd6-d7 Ke2-e1 Kc6-b7 Ke1-e2 Kb7-a8 Ke2-e1 Ka8-a7 Ke1-e2 Qd7-d8 Ke2-e1
Ka7-b8 Ke1-e2 Kb8-c8 Ke2-e1 Kc8-d7 Ke1-d2 Kd7-e7+ Kd2-e2 Ke7-f6 Ke2-e1
Kf6-g6 Ke1-e2 Kg6-h6 Ke2-e1 Qd8-d7 Ke1-e2) -3.34/32} fxe5 {(f6xe5 f2-f3
Kf7-g8 Ke2-e1 Kg8-h7 Ke1-e2 Kh7-h8 Ke2-e1 Kh8-g8 Ke1-e2 Kg8-h7 Ke2-e1
Qd7-d6 Ke1-e2 Kh7-h6 Ke2-e1 Qd6-d8 Ke1-e2 Kh6-g7 Ke2-e1 Kg7-f8 Ke1-e2
Kf8-e7 Ke2-e1 Qd8-d7 Ke1-e2 Qd7-d6 Ke2-e1 Ke7-e8 Ke1-e2 Ke8-d7 Ke2-e1
Kd7-c6 Ke1-e2) +3.68/20} 4. f3 {(f2-f3 Kf7-g6 Ke2-e1 Qd7-d6 Ke1-e2 Kg6-f6
Ke2-e1 Kf6-g7 Ke1-e2 Kg7-g8 Ke2-e1 Qd6-d8 Ke1-e2 Kg8-h7 Ke2-e1 Kh7-g7
Ke1-e2 Kg7-g8 Ke2-e1 Qd8-d6 Ke1-e2 Qd6-c6 Ke2-d2 Kg8-f7 Kd2-e2 Kf7-f6)
-3.22/25} Ke8 {(Kf7-e8 Ke2-e1 Ke8-d8 Ke1-e2 Kd8-c8 Ke2-e1 Qd7-d8 Ke1-e2
Kc8-c7 Ke2-e1 Kc7-b8 Ke1-e2 Kb8-a7 Ke2-e1 Qd8-d7 Ke1-e2 Ka7-a6 Ke2-e1
Qd7-d6 Ke1-e2 Qd6-d8 Ke2-e1 Qd8-d7 Ke1-e2 Ka6-a7 Ke2-e1 Ka7-a8 Ke1-e2
Qd7-d6 Ke2-e1 Ka8-b7 Ke1-e2 Kb7-c6 Ke2-e1 Qd6-d7 Ke1-e2 Kc6-d6 Ke2-e1
Kd6-e6 Ke1-e2) +3.55/22} 5. Ke1 {(Ke2-e1 Ke8-f7 Ke1-e2 Qd7-d6 Ke2-e1 Kf7-g6
Ke1-e2 Qd6-d8 Ke2-e1 Kg6-h7 Ke1-e2 Kh7-h6 Ke2-e1 Qd8-d6 Ke1-e2 Kh6-g6
Ke2-e1 Kg6-f7 Ke1-e2 Kf7-e6 Ke2-e1 Ke6-d7 Ke1-e2 Kd7-c8 Ke2-e1 Kc8-b7
Ke1-e2 Kb7-a8 Ke2-e1 Qd6-d8 Ke1-e2 Qd8-d7 Ke2-e1 Ka8-b8 Ke1-e2 Kb8-c8
Ke2-e1 Kc8-c7 Ke1-e2 Kc7-c6 Ke2-e1 Qd7-d6 Ke1-e2 Kc6-b7 Ke2-e1) -3.09/24}
Kf7 {(Ke8-f7 Ke1-e2 Qd7-d6 Ke2-e1 Kf7-g7 Ke1-e2 Kg7-f6 Ke2-e1 Qd6-d7 Ke1-e2
Kf6-f7 Ke2-e1 Kf7-e7 Ke1-e2 Ke7-d8 Ke2-e1 Kd8-c8 Ke1-e2 Kc8-b7 Ke2-e1
Kb7-a7 Ke1-e2 Qd7-d6 Ke2-e1 Qd6-d8 Ke1-e2 Ka7-b7 Ke2-e1 Kb7-c6 Ke1-e2
Qd8-d6) +3.57/27} 6. Ke2 {(Ke1-e2 Qd7-d6 Ke2-e1 Kf7-e6 Ke1-e2 Ke6-d7 Ke2-e1
Kd7-d8 Ke1-e2 Kd8-c8 Ke2-e1 Kc8-d7 Ke1-e2 Kd7-e6 Ke2-e1 Ke6-f7 Ke1-e2
Qd6-d7 Ke2-e1 Kf7-e7 Ke1-e2 Qd7-d8 Ke2-e1 Ke7-e8 Ke1-e2 Ke8-f8 Ke2-e1
Kf8-g8 Ke1-e2 Kg8-h7) -3.53/21} Ke8 {(Kf7-e8 Ke2-e1 Qd7-d8 Ke1-e2 Ke8-f7
Ke2-e1 Kf7-g7 Ke1-e2 Kg7-g6 Ke2-e1 Kg6-f7 Ke1-e2 Qd8-d6 Ke2-e1 Kf7-e6
Ke1-e2 Ke6-d7 Ke2-e1 Kd7-d8 Ke1-e2 Kd8-c7 Ke2-e1 Qd6-d8 Ke1-e2) +3.70/20}
7. Ke1 {(Ke2-e1 Qd7-d8 Ke1-e2 Ke8-f7 Ke2-e1 Kf7-g8 Ke1-e2 Kg8-h7 Ke2-e1
Kh7-h6 Ke1-e2 Qd8-d6 Ke2-e1 Qd6-d7 Ke1-e2 Kh6-h7 Ke2-e1 Kh7-g8 Ke1-e2
Kg8-f8 Ke2-e1 Kf8-e8 Ke1-e2 Qd7-d8 Ke2-e1 Ke8-d7 Ke1-d1 Kd7-c6+ Kd1-e2
Kc6-b7 Ke2-e1 Kb7-c7 Ke1-e2 Kc7-c8 Ke2-e1) -3.45/21} Ke7 {(Ke8-e7 Ke1-e2
Qd7-d8 Ke2-e1 Ke7-e8 Ke1-e2 Ke8-f7 Ke2-e1 Kf7-g6 Ke1-e2 Kg6-h7 Ke2-e1
Qd8-d6 Ke1-e2 Kh7-h6 Ke2-e1 Kh6-g6 Ke1-e2 Kg6-f7 Ke2-e1 Kf7-e6 Ke1-e2
Ke6-d7 Ke2-e1 Kd7-c7 Ke1-e2 Qd6-d8 Ke2-e1) +3.50/20} 8. Ke2 {(Ke1-e2 Ke7-e6
Ke2-e1 Ke6-f6 Ke1-e2 Kf6-g7 Ke2-e1 Kg7-h7 Ke1-e2 Kh7-h6 Ke2-e1 Qd7-d6
Ke1-e2 Kh6-g6 Ke2-e1 Kg6-f6 Ke1-e2 Kf6-f7 Ke2-e1 Kf7-f8 Ke1-e2 Kf8-g8
Ke2-e1 Kg8-h8 Ke1-e2 Qd6-d8 Ke2-e1 Kh8-h7 Ke1-e2) -3.25/19} Ke6 {(Ke7-e6
Ke2-e1 Ke6-e7 Ke1-e2 Ke7-f8 Ke2-e1 Kf8-g7 Ke1-e2 Kg7-h7 Ke2-e1 Qd7-d6
Ke1-e2 Kh7-g8 Ke2-e1 Kg8-h8 Ke1-e2 Kh8-h7 Ke2-e1 Kh7-g8 Ke1-e2 Kg8-f8)
+3.61/17} 9. Ke1 {(Ke2-e1 Qd7-d6 Ke1-e2 Ke6-e7 Ke2-e1 Ke7-d8 Ke1-e2 Kd8-c8
Ke2-e1 Kc8-b8 Ke1-e2 Kb8-a7 Ke2-e1 Qd6-d7 Ke1-e2 Ka7-b7 Ke2-e1 Kb7-c7
Ke1-e2 Kc7-c8 Ke2-e1 Kc8-d8 Ke1-e2 Kd8-e7 Ke2-e1 Ke7-e8 Ke1-e2 Ke8-f7
Ke2-e1 Kf7-g7 Ke1-e2) -3.40/20} Qd6 {(Qd7-d6 Ke1-e2 Ke6-d7 Ke2-e1 Kd7-e8
Ke1-e2 Qd6-d8 Ke2-e1 Ke8-e7 Ke1-e2 Qd8-d7 Ke2-e1 Ke7-d8 Ke1-e2 Kd8-c8
Ke2-e1 Kc8-c7 Ke1-e2 Kc7-b7 Ke2-e1 Qd7-d8 Ke1-e2 Kb7-a7 Ke2-e1 Qd8-d6
Ke1-e2) +3.46/19} 10. Ke2 {(Ke1-e2 Ke6-f7 Ke2-e1 Kf7-e8 Ke1-e2 Ke8-d8
Ke2-e1 Qd6-d7 Ke1-e2 Kd8-c8 Ke2-e1 Kc8-c7 Ke1-e2 Kc7-c6 Ke2-e1 Qd7-d8
Ke1-e2 Qd8-d6 Ke2-e1 Kc6-b7 Ke1-e2 Kb7-c8 Ke2-e1 Kc8-d8 Ke1-e2 Kd8-e8
Ke2-e1 Qd6-d8 Ke1-e2 Ke8-f8 Ke2-e1 Kf8-g7 Ke1-e2 Qd8-d7 Ke2-e1 Kg7-g8
Ke1-e2) -3.17/22} Kf7 {(Ke6-f7 Ke2-e1 Kf7-f8 Ke1-e2 Qd6-d7 Ke2-e1 Kf8-g7
Ke1-e2 Kg7-g6 Ke2-e1 Kg6-f6 Ke1-e2 Kf6-e7 Ke2-e1 Ke7-d8 Ke1-e2 Qd7-d6
Ke2-e1 Kd8-d7 Ke1-e2 Kd7-c7 Ke2-e1 Qd6-d7 Ke1-e2 Kc7-b7 Ke2-e1) +3.41/18}
11. Ke1 {(Ke2-e1 Kf7-g7 Ke1-e2 Kg7-f6 Ke2-e1 Qd6-d7 Ke1-e2 Kf6-e6 Ke2-e1
Qd7-d8 Ke1-e2 Qd8-d6 Ke2-e1 Ke6-d7 Ke1-e2 Kd7-c8 Ke2-e1 Qd6-e7 Ke1-e2
Qe7-d8 Ke2-e1 Kc8-b7 Ke1-e2 Kb7-c7 Ke2-e1 Kc7-c6 Ke1-e2 Kc6-b7 Ke2-e1)
-3.13/21} Ke6 {(Kf7-e6 Ke1-e2 Ke6-f7 Ke2-e1 Kf7-f8 Ke1-e2 Kf8-g8 Ke2-e1
Kg8-h7 Ke1-e2 Qd6-d8 Ke2-e1 Kh7-g7 Ke1-e2 Kg7-g8 Ke2-e1 Kg8-f8 Ke1-e2)
+3.51/22} 12. Ke2 {(Ke1-e2 Ke6-d7 Ke2-e1 Kd7-c6 Ke1-e2 Qd6-d7 Ke2-e1 Qd7-d8
Ke1-e2 Kc6-b7 Ke2-e1 Kb7-c7 Ke1-e2 Kc7-b8 Ke2-e1 Qd8-d7 Ke1-e2 Kb8-b7
Ke2-e1 Kb7-c8 Ke1-e2 Kc8-d8 Ke2-e1 Kd8-e8 Ke1-e2 Qd7-d6 Ke2-e1 Qd6-d8)
-3.20/22} Qd7 {(Qd6-d7 Ke2-e1 Qd7-d8 Ke1-e2 Ke6-f7 Ke2-e1 Kf7-g6 Ke1-e2
Qd8-d6 Ke2-e1 Kg6-h6 Ke1-e2 Qd6-d7 Ke2-e1 Qd7-d8 Ke1-e2 Kh6-g6 Ke2-e1
Kg6-h7 Ke1-e2 Kh7-h8 Ke2-e1 Qd8-d7 Ke1-e2 Qd7-d6 Ke2-e1 Kh8-g8 Ke1-e2
Kg8-f8 Ke2-e1 Kf8-e7 Ke1-e2 Ke7-d7 Ke2-e1 Kd7-c7) +3.26/21} 13. Ke1
{(Ke2-e1 Ke6-e7 Ke1-e2 Ke7-d8 Ke2-e1 Kd8-c8 Ke1-e2 Qd7-d6 Ke2-e1 Kc8-c7
Ke1-e2 Kc7-b8 Ke2-e1 Kb8-a7 Ke1-e2 Ka7-a6 Ke2-e1 Qd6-d8 Ke1-e2 Ka6-b7
Ke2-e1 Kb7-c7 Ke1-e2 Kc7-c6 Ke2-e1 Kc6-d7 Ke1-d2 Kd7-e7+ Kd2-e2 Ke7-f8
Ke2-e1) -3.14/20} Qd8 {(Qd7-d8 Ke1-e2 Qd8-d6 Ke2-e1 Qd6-d7 Ke1-e2 Ke6-e7
Ke2-e1 Ke7-d8 Ke1-e2 Qd7-d6 Ke2-e1 Kd8-c8 Ke1-e2 Kc8-d7 Ke2-e1 Kd7-d8
Ke1-e2 Kd8-e8 Ke2-e1 Qd6-d8 Ke1-e2 Ke8-f8 Ke2-e1 Qd8-f6) +3.37/19} 14. Ke2
{(Ke1-e2 Ke6-e7 Ke2-e1 Ke7-f7 Ke1-e2 Kf7-e8 Ke2-e1 Qd8-d7 Ke1-e2 Qd7-d6
Ke2-e1 Ke8-d7 Ke1-e2 Kd7-c8 Ke2-e1 Qd6-d7 Ke1-e2 Kc8-b7 Ke2-e1 Kb7-a8
Ke1-e2 Qd7-d8 Ke2-e1 Ka8-b8) -3.05/19} Qd6 {(Qd8-d6 Ke2-e1 Ke6-f6 Ke1-e2
Kf6-e7 Ke2-e1 Ke7-d8 Ke1-e2 Qd6-d7 Ke2-e1 Kd8-c8 Ke1-e2 Kc8-b7 Ke2-e1
Kb7-a6 Ke1-e2 Qd7-d6 Ke2-e1 Qd6-d8 Ke1-e2 Ka6-a7 Ke2-e1) +3.36/23 3-fold
repetition} 15. Ke1 {(Ke2-e1 Ke6-d7 Ke1-e2 Kd7-c7 Ke2-e1 Kc7-b8 Ke1-e2
Qd6-d7 Ke2-e1 Kb8-b7 Ke1-e2 Kb7-c8 Ke2-e1 Kc8-d8 Ke1-e2 Kd8-e7 Ke2-e1
Ke7-f6 Ke1-e2 Kf6-g6 Ke2-e1 Kg6-h6 Ke1-e2 Kh6-h7 Ke2-e1 Qd7-d8 Ke1-e2
Qd8-d6 Ke2-e1 Kh7-g8) -3.01/19 3-fold repetition} Kf6 {(Ke6-f6 Ke1-e2
Qd6-d8 Ke2-e1 Kf6-f7 Ke1-e2 Kf7-e6 Ke2-e1 Ke6-f6 Ke1-e2 Qd8-d6 Ke2-e1
Kf6-g6 Ke1-e2 Kg6-h7 Ke2-e1 Kh7-h6 Ke1-e2 Qd6-d8 Ke2-e1 Qd8-d7 Ke1-e2
Kh6-h7 Ke2-e1 Kh7-g7 Ke1-e2 Kg7-f8 Ke2-e1 Kf8-e8 Ke1-e2 Ke8-d8 Ke2-e1
Kd8-c8 Ke1-e2 Kc8-b8 Ke2-e1) +3.02/23} 16. Ke2 {(Ke1-e2 Kf6-e7 Ke2-e1
Ke7-d8 Ke1-e2 Kd8-c7 Ke2-e1 Kc7-c8 Ke1-e2 Kc8-b8 Ke2-e1 Qd6-d7 Ke1-e2
Kb8-a7 Ke2-e1 Ka7-a6 Ke1-e2 Qd7-d8 Ke2-e1 Qd8-d6 Ke1-e2) -2.69/17} Ke6
{(Kf6-e6 Ke2-e1 Qd6-d5 Ke1-e2 Ke6-e7 e4xd5 Ke7-d6 Ke2-e1 Kd6xd5 Ke1-f2
e5-e4 Kf2-e2 e4xf3+ Ke2-e1 Kd5-e5 Ke1-f1 f3-f2 Kf1xf2 Ke5-e4) +3.19/14
3-fold repetition} 17. Ke1 {(Ke2-e1 Ke6-f7 Ke1-e2 Kf7-g8 Ke2-e1 Kg8-h8
Ke1-e2 Qd6-d7 Ke2-e1 Kh8-h7 Ke1-e2 Kh7-g8 Ke2-e1 Kg8-f8 Ke1-e2 Kf8-e7
Ke2-e1 Ke7-d8 Ke1-e2 Kd8-c8 Ke2-e1 Kc8-b7 Ke1-e2 Kb7-a6 Ke2-e1 Qd7-d6
Ke1-e2 Ka6-a7 Ke2-e1 Ka7-a8 Ke1-e2) -2.69/22 3-fold repetition} Qd5
{(Qd6-d5 Ke1-e2 Ke6-e7 Ke2-e1 Qd5-d6 Ke1-e2 Ke7-f6 Ke2-e1 Kf6-g7 Ke1-e2
Qd6-d7 Ke2-e1 Qd7-d8 Ke1-e2 Kg7-h8 Ke2-e1 Qd8-d6 Ke1-e2 Qd6-d7 Ke2-e1
Kh8-g7 Ke1-e2 Kg7-f8 Ke2-e1 Kf8-e8 Ke1-e2 Ke8-d8 Ke2-e1 Qd7-d6 Ke1-e2
Kd8-e7 Ke2-e1 Ke7-d7 Ke1-e2 Kd7-c6 Ke2-e1) +2.71/24} 18. Ke2 {(Ke1-e2
Ke6-e7 Ke2-e1 Qd5-d7 Ke1-e2 Ke7-d8 Ke2-e1 Kd8-c8 Ke1-e2 Qd7-d8 Ke2-e1
Qd8-d5 Ke1-e2 Qd5-d7 Ke2-e1 Kc8-b8 Ke1-e2 Kb8-a7 Ke2-e1 Qd7-d8 Ke1-e2
Ka7-a6 Ke2-e1 Qd8-d5 Ke1-e2 Qd5-d6 Ke2-e1 Ka6-b7 Ke1-e2 Kb7-c7 Ke2-e1
Kc7-d7 Ke1-e2 Kd7-e8 Ke2-e1 Ke8-f8 Ke1-e2 Qd6-d5 Ke2-e1 Kf8-e7 Ke1-e2
Qd5-d7 Ke2-e1 Ke7-f6 Ke1-e2) -2.69/27} Qd8 {(Qd5-d8 Ke2-e1 Ke6-f7 Ke1-e2
Qd8-d7 Ke2-e1 Kf7-e7 Ke1-e2 Ke7-f8 Ke2-e1 Qd7-d8 Ke1-e2 Qd8-d6 Ke2-e1
Kf8-g8 Ke1-e2 Kg8-g7 Ke2-e1 Qd6-d5 Ke1-e2 Kg7-f6 Ke2-e1 Kf6-e7 Ke1-e2
Ke7-d8 Ke2-e1 Kd8-d7 Ke1-e2 Kd7-c8 Ke2-e1 Kc8-b8 Ke1-e2 Qd5-d7 Ke2-e1
Qd7-d8 Ke1-e2 Kb8-c8 Ke2-e1 Kc8-c7 Ke1-e2 Qd8-d7 Ke2-e1) +2.85/21} 19. Ke1
{(Ke2-e1 Ke6-d6 Ke1-d2 Kd6-c7+ Kd2-e1 Kc7-b7 Ke1-e2 Kb7-a6 Ke2-e1 Ka6-a7
Ke1-e2 Qd8-d6 Ke2-e1 Ka7-a8 Ke1-e2 Qd6-d5 Ke2-e1 Ka8-b7 Ke1-e2 Kb7-c8
Ke2-e1 Kc8-d7 Ke1-e2 Qd5-d6 Ke2-e1 Kd7-e8 Ke1-e2 Ke8-f8 Ke2-e1 Kf8-g8
Ke1-e2 Kg8-g7 Ke2-e1 Kg7-h8 Ke1-e2 Qd6-d5 Ke2-e1 Kh8-g8 Ke1-e2 Kg8-f8
Ke2-e1 Kf8-e7 Ke1-e2 Qd5-d7 Ke2-e1) -2.63/24} Qd5 {(Qd8-d5 Ke1-e2 Qd5-a8
Ke2-d1 Ke6-d7 Kd1-e2 Kd7-e7 Ke2-f1 Ke7-e8 Kf1-f2 Ke8-f8 Kf2-e1 Qa8-d5
Ke1-e2 Kf8-g8 Ke2-e1 Qd5-d6 Ke1-e2 Qd6-d8) +2.63/18} 20. Ke2 {(Ke1-e2
Qd5-d8 Ke2-e1 Qd8-c7 Ke1-d2 Ke6-f6 Kd2-e2 Kf6-e7 Ke2-e1 Qc7-d7 Ke1-e2
Ke7-d8 Ke2-e1 Kd8-c8 Ke1-e2 Kc8-c7 Ke2-e1 Kc7-b7 Ke1-e2 Qd7-d8 Ke2-e1
Kb7-a7 Ke1-e2 Qd8-d6 Ke2-e1 Ka7-b8 Ke1-e2) -2.63/20} Qd8 {(Qd5-d8 Ke2-e1
Ke6-f7 Ke1-e2 Kf7-f6 Ke2-e1 Kf6-g6 Ke1-e2 Qd8-d6 Ke2-e1 Kg6-h7 Ke1-e2
Kh7-g8 Ke2-e1 Kg8-h8 Ke1-e2 Qd6-d5 Ke2-e1 Qd5-d8 Ke1-e2 Qd8-a8 Ke2-f1
Kh8-g7 Kf1-e1 Kg7-g8 Ke1-d2 Kg8-f7 Kd2-e2 Kf7-e7 Ke2-f1 Qa8-d8 Kf1-e1
Qd8-d6 Ke1-e2 Ke7-f8 Ke2-e1) +2.65/34} 21. Ke1 {(Ke2-e1 Ke6-f7 Ke1-e2
Kf7-g6 Ke2-e1 Qd8-d7 Ke1-e2 Kg6-g7 Ke2-e1 Qd7-d6 Ke1-e2 Kg7-g8 Ke2-e1
Kg8-h8 Ke1-e2 Qd6-d5 Ke2-e1 Qd5-d8 Ke1-e2 Qd8-a8 Ke2-d1 Kh8-g7 Kd1-e2
Kg7-f8 Ke2-d1 Qa8-d8+ Kd1-e1 Kf8-e8 Ke1-e2 Ke8-d7 Ke2-f2 Kd7-d6 Kf2-e1
Kd6-c6 Ke1-e2 Qd8-d6) -2.65/24} Qc7 {(Qd8-c7 Ke1-e2 Ke6-f6 Ke2-d1 Kf6-g6
Kd1-d2 Qc7-d8+ Kd2-e1 Qd8-d7 Ke1-e2 Kg6-g7 Ke2-e1 Qd7-d5 Ke1-e2 Kg7-f8
Ke2-e1 Kf8-e7 Ke1-e2) +2.65/16} 22. Ke2 {(Ke1-e2 Ke6-f6 Ke2-d1 Kf6-g6
Kd1-d2 Qc7-d8+ Kd2-e1 Qd8-d7 Ke1-e2 Kg6-g7 Ke2-e1 Qd7-d5 Ke1-e2 Kg7-f8
Ke2-e1 Kf8-e8 Ke1-e2 Ke8-d8 Ke2-e1 Qd5-d7 Ke1-e2 Kd8-c7 Ke2-e1 Qd7-d6
Ke1-e2) -2.65/21} Kf6 {(Ke6-f6 Ke2-d1 Kf6-g6 Kd1-d2 Qc7-d8+ Kd2-e1 Qd8-d7
Ke1-e2 Kg6-g7 Ke2-e1 Qd7-d5 Ke1-e2 Qd5-d8 Ke2-e1 Kg7-g8 Ke1-e2 Kg8-f8
Ke2-e1 Kf8-e8 Ke1-e2 Ke8-e7 Ke2-e1 Qd8-d5 Ke1-e2 Qd5-d6 Ke2-e1 Ke7-f6
Ke1-e2) +2.65/22} 23. Kd1 {(Ke2-d1 Kf6-g6 Kd1-d2 Qc7-d8+ Kd2-e1 Qd8-d7
Ke1-e2 Qd7-d6 Ke2-e1 Kg6-g7 Ke1-e2 Kg7-f7 Ke2-e1 Kf7-g8 Ke1-e2 Qd6-d8
Ke2-e1 Qd8-d5 Ke1-e2 Kg8-h8 Ke2-e1 Qd5-d6 Ke1-e2 Qd6-d8 Ke2-e1 Kh8-g8
Ke1-e2 Kg8-f8 Ke2-e1 Kf8-e8 Ke1-e2) -2.64/21} Qd6+ {(Qc7-d6+ Kd1-e2 Qd6-d8
Ke2-e1 Qd8-d7 Ke1-e2 Kf6-e7 Ke2-e1 Ke7-e8 Ke1-e2 Qd7-d6 Ke2-e1 Qd6-d5
Ke1-e2 Ke8-f7 Ke2-e1 Kf7-g8 Ke1-e2 Qd5-d6 Ke2-e1 Kg8-h8 Ke1-e2 Kh8-h7
Ke2-e1 Kh7-g8 Ke1-e2 Kg8-f8 Ke2-e1 Kf8-e8 Ke1-e2 Ke8-d7 Ke2-e1) +2.85/19}
24. Ke2 {(Kd1-e2 Qd6-d8 Ke2-e1 Kf6-f7 Ke1-e2 Kf7-e7 Ke2-e1 Ke7-f8 Ke1-e2
Qd8-d7 Ke2-e1 Kf8-g8 Ke1-e2 Qd7-d5 Ke2-e1 Qd5-d8 Ke1-e2 Kg8-h7 Ke2-e1
Kh7-h6 Ke1-e2 Qd8-c8 Ke2-d1 Kh6-h7 Kd1-e2 Qc8-c7 Ke2-e1 Qc7-d8 Ke1-e2
Qd8-d6 Ke2-e1 Kh7-g6) -2.63/21} Qd5 {(Qd6-d5 Ke2-e1 Qd5-d8 Ke1-e2 Kf6-f7
Ke2-e1 Kf7-f8 Ke1-e2 Qd8-d6 Ke2-e1 Qd6-d5 Ke1-e2 Kf8-g8 Ke2-e1 Kg8-h7
Ke1-e2 Qd5-d7 Ke2-e1 Kh7-g6 Ke1-e2 Kg6-f7 Ke2-e1 Kf7-e8 Ke1-e2 Qd7-d6
Ke2-e1 Ke8-d8 Ke1-e2 Qd6-d5 Ke2-e1 Qd5-d7 Ke1-e2 Kd8-c7 Ke2-e1) +2.66/19}
25. Ke1 {(Ke2-e1 Qd5-d8 Ke1-e2 Kf6-f7 Ke2-e1 Kf7-f8 Ke1-e2 Qd8-d6 Ke2-e1
Qd6-d5 Ke1-e2 Kf8-e7 Ke2-e1 Ke7-d8 Ke1-e2 Kd8-c7 Ke2-e1 Qd5-d8 Ke1-e2
Kc7-b7 Ke2-e1 Qd8-d7 Ke1-e2 Kb7-a8 Ke2-e1 Ka8-a7 Ke1-e2 Ka7-b7) -2.63/18}
Qd7 {(Qd5-d7 Ke1-e2 Kf6-e7 Ke2-e1 Ke7-f8 Ke1-e2 Qd7-d8 Ke2-e1 Kf8-g7 Ke1-e2
Kg7-h7 Ke2-e1 Kh7-h6 Ke1-e2 Qd8-d6 Ke2-e1 Kh6-g6 Ke1-e2 Qd6-d5 Ke2-e1
Qd5-d7 Ke1-e2 Kg6-h7 Ke2-e1 Kh7-g8 Ke1-e2) +2.63/15} 26. Ke2 {(Ke1-e2
Qd7-d6 Ke2-e1 Kf6-e7 Ke1-e2 Ke7-d7 Ke2-e1 Kd7-c8 Ke1-e2 Qd6-d8 Ke2-e1
Kc8-b7 Ke1-e2 Kb7-b8 Ke2-e1 Kb8-c8 Ke1-e2 Kc8-d7 Ke2-d1 Kd7-c6+ Kd1-e1
Qd8-d7 Ke1-e2 Qd7-d5) -2.45/22} Ke7 {(Kf6-e7 Ke2-e1 Ke7-e8 Ke1-e2 Qd7-d5
Ke2-e1 Ke8-d8 Ke1-e2 Kd8-c7 Ke2-e1 Kc7-d6 Ke1-e2 Kd6-c6 Ke2-e1 Qd5-d8
Ke1-e2 Qd8-d6 Ke2-e1 Kc6-b7 Ke1-e2 Kb7-a8 Ke2-e1 Ka8-b8 Ke1-e2 Kb8-b7
Ke2-e1 Kb7-c8 Ke1-e2 Kc8-d7 Ke2-e1 Kd7-d8) +2.45/24} 27. Ke1 {(Ke2-e1
Ke7-e8 Ke1-e2 Qd7-d5 Ke2-e1 Ke8-d8 Ke1-e2 Kd8-c7 Ke2-e1 Kc7-d6 Ke1-e2
Kd6-c6 Ke2-e1 Qd5-d8 Ke1-e2 Qd8-d6 Ke2-e1 Kc6-b7 Ke1-e2 Kb7-a8 Ke2-e1
Ka8-b8 Ke1-e2 Kb8-b7 Ke2-e1 Kb7-c8 Ke1-e2 Kc8-d7 Ke2-e1 Kd7-d8 Ke1-e2
Kd8-e7 Ke2-e1 Ke7-f8 Ke1-e2 Qd6-d5 Ke2-e1 Qd5-d8 Ke1-e2) -2.45/23} Kf8 28.
Ke2 {(Ke1-e2 Qd7-d6 Ke2-e1 Qd6-d8 Ke1-e2 Qd8-d7 Ke2-e1 Kf8-e8 Ke1-e2 Ke8-d8
Ke2-e1 Kd8-c7 Ke1-e2 Qd7-d6 Ke2-e1 Kc7-d7 Ke1-e2 Kd7-e7 Ke2-e1 Qd6-d8
Ke1-e2 Ke7-f6 Ke2-e1 Kf6-g6 Ke1-e2 Qd8-d7 Ke2-e1 Kg6-h7) -2.60/21 0} Qd6
{(Qd7-d6 Ke2-e1 Qd6-d8 Ke1-e2 Qd8-d7 Ke2-e1 Kf8-e7 Ke1-e2 Ke7-d8 Ke2-e1
Kd8-c8 Ke1-e2 Qd7-d8 Ke2-e1 Qd8-d6 Ke1-e2 Kc8-c7 Ke2-e1 Kc7-c6 Ke1-e2
Qd6-d7 Ke2-e1 Kc6-b7 Ke1-e2) +2.72/16 0} 29. Ke1 {(Ke2-e1 Kf8-e8 Ke1-e2
Ke8-e7 Ke2-e1 Qd6-d8 Ke1-e2 Ke7-f6 Ke2-e1 Kf6-e6 Ke1-e2 Ke6-e7 Ke2-e1
Ke7-e8 Ke1-e2 Qd8-d6 Ke2-e1 Qd6-d7 Ke1-e2 Ke8-d8 Ke2-e1 Kd8-c7 Ke1-e2
Qd7-d6) -2.39/19 0} Kg8 {(Kf8-g8 Ke1-e2 Qd6-d8 Ke2-e1 Qd8-d7 Ke1-e2 Qd7-d6
Ke2-e1 Kg8-f8 Ke1-e2 Kf8-e8 Ke2-e1 Qd6-d7 Ke1-e2 Ke8-e7 Ke2-e1 Qd7-d8
Ke1-e2 Ke7-f6 Ke2-e1 Kf6-g6 Ke1-e2) +2.79/15 0} 30. Ke2 {(Ke1-e2 Qd6-d7
Ke2-e1 Kg8-g7 Ke1-e2 Kg7-g6 Ke2-e1 Qd7-d8 Ke1-e2 Kg6-f7 Ke2-e1 Kf7-e8
Ke1-e2 Qd8-d6 Ke2-e1 Ke8-d8 Ke1-e2 Qd6-d7 Ke2-e1 Kd8-c7 Ke1-e2 Kc7-c8
Ke2-e1 Qd7-d8 Ke1-e2 Kc8-b7 Ke2-e1 Kb7-a8 Ke1-e2) -2.37/23 0} Qd7 {(Qd6-d7
Ke2-e1 Qd7-d6 Ke1-e2 Kg8-f8 Ke2-e1 Kf8-g7 Ke1-e2 Kg7-f6 Ke2-e1 Kf6-g6
Ke1-e2 Qd6-d8 Ke2-e1 Qd8-d7 Ke1-e2 Kg6-f6 Ke2-e1 Kf6-e6 Ke1-e2 Ke6-e7
Ke2-e1 Ke7-d8 Ke1-e2 Kd8-c8 Ke2-e1) +2.62/18 0} 31. Ke1 {(Ke2-e1 Kg8-h7
Ke1-e2 Kh7-g7 Ke2-e1 Kg7-g8 Ke1-e2 Kg8-f8 Ke2-e1 Qd7-d6 Ke1-e2 Kf8-e8
Ke2-e1 Ke8-d8 Ke1-e2 Kd8-c8 Ke2-e1 Qd6-d7 Ke1-e2 Kc8-b7 Ke2-e1 Kb7-b8
Ke1-e2 Qd7-d8 Ke2-e1 Kb8-c7 Ke1-e2 Kc7-b7) -2.39/20 0} Kf8 {(Kg8-f8 Ke1-e2
Kf8-g7 Ke2-e1 Kg7-h6 Ke1-e2 Qd7-d8 Ke2-e1 Qd8-d6 Ke1-e2 Kh6-g6 Ke2-e1
Kg6-f7 Ke1-e2 Kf7-e7 Ke2-e1 Ke7-d8 Ke1-e2) +2.61/14 0} 32. Ke2 {(Ke1-e2
Qd7-d6 Ke2-e1 Kf8-e8 Ke1-e2 Ke8-d8 Ke2-e1 Qd6-d7 Ke1-e2 Kd8-c7 Ke2-e1
Qd7-d8 Ke1-e2 Kc7-b8 Ke2-e1 Qd8-d6 Ke1-e2 Kb8-a7 Ke2-e1 Ka7-a8 Ke1-e2
Ka8-b8 Ke2-e1) -1.90/18 0} Qd6 {(Qd7-d6 Ke2-e1 Kf8-g8 Ke1-e2 Kg8-h8 Ke2-e1
Kh8-h7 Ke1-e2 Kh7-g8 Ke2-e1 Kg8-f8 Ke1-e2 Kf8-e7 Ke2-e1 Ke7-d7 Ke1-e2
Kd7-c8 Ke2-e1 Kc8-c7 Ke1-e2 Kc7-b8) +2.11/18 0} 33. Ke1 {(Ke2-e1 Qd6-d8
Ke1-e2 Kf8-g8 Ke2-e1 Kg8-h7 Ke1-e2 Kh7-h6 Ke2-e1 Kh6-g6 Ke1-e2 Kg6-f6
Ke2-e1 Kf6-e7 Ke1-e2 Qd8-d6 Ke2-e1 Ke7-d8 Ke1-e2 Kd8-c8 Ke2-e1 Kc8-b8
Ke1-e2 Kb8-a8) -1.86/18 0} Ke7 {(Kf8-e7 Ke1-e2) +2.01/16 0} 34. Ke2
{(Ke1-e2 Qd6-d8 Ke2-e1 Ke7-f8 Ke1-e2 Kf8-g7 Ke2-e1 Kg7-h7 Ke1-e2 Qd8-d6
Ke2-e1 Kh7-g6 Ke1-e2 Kg6-g7 Ke2-e1 Qd6-e6 Ke1-e2 Qe6-d7 Ke2-e1 Kg7-f6
Ke1-e2 Kf6-f7) -1.41/18 0} Qd7 {(Qd6-d7 Ke2-e1 Ke7-e8 Ke1-e2 Qd7-d8 Ke2-e1
Ke8-d7 Ke1-e2 Kd7-c8 Ke2-e1 Kc8-b8 Ke1-e2 Qd8-d7 Ke2-e1 Kb8-a7 Ke1-e2
Ka7-b7 Ke2-e1) +1.54/14 0} 35. Ke1 {(Ke2-e1 Ke7-f6 Ke1-e2 Kf6-f7 Ke2-e1
Qd7-d6 Ke1-e2 Kf7-g6 Ke2-e1 Kg6-h6 Ke1-e2 Qd6-d7 Ke2-e1 Qd7-d8 Ke1-e2)
-1.52/15 0} Kf6 {(Ke7-f6 Ke1-e2 Kf6-f7 Ke2-e1 Kf7-e7 Ke1-e2 Ke7-f6 Ke2-e1
Qd7-d8 Ke1-e2 Kf6-g6 Ke2-e1 Kg6-h6 Ke1-e2 Kh6-h7 Ke2-e1 Kh7-g8 Ke1-e2
Qd8-d7 Ke2-e1 Kg8-h8 Ke1-e2 Qd7-d6 Ke2-e1) +2.36/14 0} 36. Ke2 {(Ke1-e2
Qd7-d6 Ke2-e1 Kf6-e7 Ke1-e2 Qd6-d8 Ke2-e1 Qd8-d7 Ke1-e2 Ke7-d8 Ke2-e1
Qd7-d6 Ke1-e2 Kd8-c8 Ke2-e1) -1.04/16 0} Qd6 {(Qd7-d6 Ke2-e1 Kf6-g7 Ke1-e2
Kg7-h6 Ke2-e1 Kh6-h7 Ke1-e2 Kh7-g7 Ke2-e1 Kg7-g8 Ke1-e2 Qd6-d8 Ke2-e1
Kg8-h8 Ke1-e2) +0.99/12 0} 37. Ke1 {(Ke2-e1 Kf6-f7 Ke1-e2 Kf7-e7 Ke2-e1
Qd6-d7 Ke1-e2 Ke7-d8 Ke2-e1 Kd8-c8 Ke1-e2 Kc8-b7 Ke2-e1 Qd7-d6 Ke1-e2
Kb7-a7 Ke2-e1 Qd6-d8 Ke1-e2) -0.74/15 0} Kg7 {(Kf6-g7 Ke1-e2) +1.45/13 0}
38. Ke2 {(Ke1-e2 Kg7-f7 Ke2-e1 Kf7-e7 Ke1-e2 Ke7-e8 Ke2-e1 Qd6-d8 Ke1-e2
Ke8-f8 Ke2-e1 Kf8-e7 Ke1-e2 Qd8-d6 Ke2-e1) -0.71/13 0} Kf7 {(Kg7-f7 Ke2-e1)
+0.58/13 0} 39. Ke1 {(Ke2-e1 Kf7-f8 Ke1-e2 Kf8-g7 Ke2-e1 Kg7-h6 Ke1-e2
Qd6-d8 Ke2-e1 Kh6-h7 Ke1-e2 Kh7-h8 Ke2-e1 Kh8-g8 Ke1-e2) -0.63/14 0} Ke7
{(Kf7-e7 Ke1-e2 Ke7-e8 Ke2-e1 Qd6-d7 Ke1-e2 Qd7-d8 Ke2-e1 Ke8-e7 Ke1-e2
Ke7-f8 Ke2-e1 Kf8-g8 Ke1-e2 Kg8-h8 Ke2-e1 Qd8-d7) +0.57/12 0} 40. Ke2
{(Ke1-e2 Ke7-e8 Ke2-e1 Qd6-d8 Ke1-e2 Ke8-f8 Ke2-e1 Kf8-g8 Ke1-e2 Kg8-h8
Ke2-e1 Qd8-d7 Ke1-e2 Qd7-d6 Ke2-e1 Kh8-g7 Ke1-e2) -0.43/13 0} Qd5 {(Qd6-d5
Ke2-e1 Ke7-f7 Ke1-e2 Qd5-d7 Ke2-e1 Kf7-g7 Ke1-e2 Qd7-d8 Ke2-e1 Kg7-h7
Ke1-e2 Kh7-g6 Ke2-e1 Qd8-d6 Ke1-e2 Kg6-h6) +0.37/11 0} 41. Ke1 {(Ke2-e1
Qd5-d7 Ke1-e2 Qd7-d8 Ke2-e1 Ke7-f7 Ke1-e2 Kf7-e8 Ke2-e1 Qd8-d6 Ke1-e2
Ke8-d8 Ke2-e1) -0.33/13 0} Qd7 {(Qd5-d7 Ke1-e2 Qd7-d8 Ke2-e1 Ke7-e8 Ke1-e2
Ke8-f7 Ke2-e1 Kf7-g7 Ke1-e2 Qd8-d6 Ke2-e1 Kg7-g6 Ke1-e2 Kg6-f6 Ke2-e1
Kf6-g7) +0.80/11 0} 42. Ke2 {(Ke1-e2 Ke7-f7 Ke2-e1 Qd7-d8 Ke1-e2 Kf7-e8
Ke2-e1 Qd8-d6 Ke1-e2 Ke8-d8 Ke2-e1 Kd8-c8 Ke1-e2) -0.40/12 0} Qd5 {(Qd7-d5
Ke2-e1 Ke7-f7 Ke1-e2 Qd5-d7 Ke2-e1 Kf7-e8 Ke1-e2 Ke8-f8 Ke2-e1 Qd7-d6
Ke1-e2 Kf8-g7 Ke2-e1 Kg7-h6) +0.46/11 0} 43. Ke1 {(Ke2-e1 Ke7-e8 Ke1-e2
Ke8-f8 Ke2-e1 Qd5-d8 Ke1-e2 Kf8-g7 Ke2-e1 Kg7-f7 Ke1-e2 Qd8-d7 Ke2-e1
Qd7-d6 Ke1-e2 Kf7-g7 Ke2-e1 Kg7-g8 Ke1-e2) -0.38/11 0} Ke8 {(Ke7-e8 Ke1-e2
Ke8-d7 Ke2-e1 Kd7-c7 Ke1-e2 Qd5-d8 Ke2-e1 Qd8-d7 Ke1-e2 Kc7-b8 Ke2-e1
Kb8-a7 Ke1-e2 Qd7-c8 Ke2-e1 Qc8-c5 b4xc5 b6xc5 Ke1-d1 Ka7-b6 Kd1-e1)
+0.32/10 0} 44. Ke2 {(Ke1-e2 Ke8-d7 Ke2-e1 Kd7-d8 Ke1-e2 Kd8-c7 Ke2-e1
Kc7-b8 Ke1-e2 Qd5-d6 Ke2-e1 Qd6-d7 Ke1-e2) -0.31/12 0} Kd7 {(Ke8-d7 Ke2-e1
Kd7-d8 Ke1-e2 Qd5-d7 Ke2-e1 Kd8-c7 Ke1-e2 Kc7-c6 Ke2-e1 Qd7-d6 Ke1-e2
Qd6-e7 Ke2-e1 Qe7-c5 b4xc5) +0.47/9 0} 45. Ke1 {(Ke2-e1 Kd7-d8 Ke1-e2
Kd8-e8 Ke2-e1 Qd5-d6 Ke1-e2 Ke8-d7 Ke2-e1 Kd7-c6 Ke1-e2 Qd6-e7 Ke2-e1
Qe7-c5 b4xc5 b6xc5) -0.31/11 0} Qc5 {(Qd5-c5 b4xc5 b6xc5 Ke1-d2 Kd7-c6
Kd2-c1 Kc6-b7 Kc1-b2 Kb7-b6 Kb2-c1 Kb6-a7 Kc1-d1 Ka7-b8) +0.29/12 0} 46.
bxc5 {(b4xc5 b6xc5 Ke1-d1 Kd7-c6 Kd1-c1 Kc6-b6 Kc1-b1 Kb6-a7 Kb1-b2 Ka7-b7
Kb2-a2 Kb7-c6 Ka2-b2 b5-b4 Kb2-c1 b4-b3) -0.18/22 0} bxc5 {(b6xc5 Ke1-d1
Kd7-c6 Kd1-c1 Kc6-b6 Kc1-b2 Kb6-a6 Kb2-c1 Ka6-a7 Kc1-b2 Ka7-b6 Kb2-a1 b5-b4
Ka1-b2 Kb6-c6 Kb2-b1 Kc6-b7) +0.13/17 0} 47. Kd2 {(Ke1-d2) -0.08/20 0} Kc7
{(Kd7-c7 Kd2-c1 Kc7-c6 Kc1-b2 Kc6-b6 Kb2-b1 Kb6-b7 Kb1-c1 b5-b4 Kc1-b1
Kb7-b6 Kb1-a2 Kb6-b5 Ka2-b2 Kb5-c6) +0.07/19 0} 48. Kc1 {(Kd2-c1 Kc7-c6
Kc1-b2 b5-b4 Kb2-b1 Kc6-b6 Kb1-a2 Kb6-b5 Ka2-b2 Kb5-a6 Kb2-a2 Ka6-b6 Ka2-b1
Kb6-a7 Kb1-b2) -0.07/17 0} Kc6 {(Kc7-c6 Kc1-b1 Kc6-b7 Kb1-b2 Kb7-b8 Kb2-a2
Kb8-c7 Ka2-b1 Kc7-c6 Kb1-c1) +0.07/12 0} 49. Kb1 {(Kc1-b1 Kc6-b7 Kb1-b2
Kb7-b6 Kb2-b1 Kb6-a7 Kb1-a2 Ka7-b8 Ka2-b1 Kb8-c8 Kb1-a2) -0.07/15 0} Kb7
{(Kc6-b7 Kb1-b2 Kb7-b6 Kb2-b1 Kb6-a6 Kb1-a1 Ka6-a7 Ka1-a2 Ka7-b8 Ka2-b2
Kb8-b7 Kb2-b1 Kb7-b6) +0.07/17 0} 50. Kb2 {(Kb1-b2 Kb7-b6 Kb2-b1 Kb6-a6
Kb1-a1 Ka6-a7 Ka1-a2 Ka7-b8 Ka2-a1 Kb8-c7 Ka1-a2) -0.07/11 0} Kb6 {(Kb7-b6
Kb2-b1 Kb6-a6 Kb1-b2 Ka6-b7 Kb2-a2 Kb7-a7 Ka2-a1 Ka7-b8 Ka1-b1) +0.07/9 0}
51. Kc1 {(Kb2-c1 Kb6-a7 Kc1-b2 Ka7-b7 Kb2-c1 Kb7-b6 Kc1-b1) -0.07/7 0} Kb7
{(Kb6-b7 Kc1-b1 Kb7-b6 Kb1-b2 Kb6-c6 Kb2-a2 Kc6-c7 Ka2-a1) +0.07/8 0} 52.
Kb2 {(Kc1-b2 Kb7-b6 Kb2-b1 Kb6-c6 Kb1-a2 Kc6-c7 Ka2-b2 Kc7-b7 Kb2-a2)
-0.07/9 0} Kb8 {(Kb7-b8 Kb2-a2 Kb8-a7 Ka2-a1 b5-b4 Ka1-b2 Ka7-a6 Kb2-a2)
+0.07/8 0} 53. Ka2 {(Kb2-a2 Kb8-a7 Ka2-a1) -0.07/3} Ka7 {(Kb8-a7 Ka2-a1
Ka7-b6 Ka1-b1 b5-b4 Kb1-a2 Kb6-b5 Ka2-b2) +0.07/8 0} 54. Ka1 {(Ka2-a1 b5-b4
c3xb4 c5xb4) -0.11/1} Kb6 {(Ka7-b6 Ka1-a2 Kb6-c7 Ka2-a1 b5-b4 Ka1-a2 Kc7-b6
Ka2-b1) +0.08/8 0} 55. Ka2 {(Ka1-a2 Kb6-c7 Ka2-b1 Kc7-b8 Kb1-a2) -0.08/4 0}
Kc6 {(Kb6-c6 Ka2-a1 Kc6-b6 Ka1-b1 b5-b4 Kb1-a2 Kb6-c6 Ka2-b2 Kc6-b5 Kb2-a2)
+0.07/9 0} 56. Ka1 {(Ka2-a1 Kc6-b6 Ka1-b1) -0.07/3} Kb6 {(Kc6-b6 Ka1-a2
Kb6-c7 Ka2-b1 Kc7-c6 Kb1-a1) +0.08/5 0} 57. Ka2 {(Ka1-a2 Kb6-c7 Ka2-b1
Kc7-c6 Kb1-c1 b5-b4 Kc1-b2 Kc6-b6) -0.06/8 0} b4 {(b5-b4 Ka2-a1 Kb6-b7
Ka1-b1 b4xa3 Kb1-a2 Kb7-c6 Ka2xa3) +0.07/8 0} 58. Ka1 {(Ka2-a1 Kb6-b7
Ka1-b1 Kb7-a6 Kb1-b2 Ka6-b5 Kb2-b1 Kb5-a5) -0.06/8 0} Kc6 {(Kb6-c6 Ka1-b2)
+0.06/1 0} 59. Kb2 {(Ka1-b2 Kc6-b5 Kb2-a2 Kb5-b6 Ka2-a1 Kb6-a7) -0.06/6 0}
Kb5 {(Kc6-b5 Kb2-a2 Kb5-b6 Ka2-a1) +0.06/3 0} 60. Ka2 {(Kb2-a2 Kb5-b6
Ka2-a1 Kb6-a7 Ka1-a2) -0.06/4 0} Kb6 {(Kb5-b6 Ka2-a1 Kb6-b7 Ka1-b1 Kb7-c6
Kb1-b2 Kc6-b5) +0.06/7 0} 61. Ka1 {(Ka2-a1 Kb6-c6 Ka1-b2 Kc6-b5 Kb2-b1
b4-b3 Kb1-b2 Kb5-a6) -0.06/9 0} Kb7 {(Kb6-b7 Ka1-b1 Kb7-a6 Kb1-a2 b4-b3+
Ka2-b1 b3xc2+ Kb1xc2) +0.06/8 0} 62. Kb1 {(Ka1-b1 Kb7-a6 Kb1-a2 b4-b3+
Ka2-b1 Ka6-b5 Kb1-c1 Kb5-b6) -0.06/8 0} Kc6 {(Kb7-c6 Kb1-a2 Kc6-b5 Ka2-b2
Kb5-a6 Kb2-a2) +0.06/7 0} 63. Ka2 {(Kb1-a2 Kc6-b5 Ka2-b1 Kb5-a5 Kb1-a2)
-0.06/7 0} b3+ {(b4-b3+ Ka2-b2 Kc6-b6 Kb2-c1 b3xc2) +0.07/5 0} 64. Kb2
{(Ka2-b2 b3xc2 Kb2xc2 Kc6-b6 Kc2-c1) -0.06/6 0} Kb6 {(Kc6-b6 c2xb3 a4xb3
Kb2-b1 Kb6-a5 Kb1-c1) +0.07/6 0} 65. cxb3 {(c2xb3) -0.07/1} axb3 {(a4xb3
Kb2-b1 Kb6-b5 Kb1-a1 Kb5-a5 Ka1-b1 Ka5-b6 Kb1-c1) +0.09/7 0} 66. Kb1
{(Kb2-b1 Kb6-b5 Kb1-a1 Kb5-c6) -0.06/5 0} Kb5 {(Kb6-b5 Kb1-a1 Kb5-c6)
+0.06/2 0} 67. Ka1 {(Kb1-a1 Kb5-a5 Ka1-b1 b3-b2 Kb1xb2) -0.06/5 0} Ka5
{(Kb5-a5 Ka1-b1 b3-b2 Kb1xb2) +0.01/1 0} 68. Kb1 {(Ka1-b1 Ka5-a4 Kb1-b2
Ka4-a5) -0.02/6 0} Ka4 {(Ka5-a4 Kb1-b2) +0.03/7 0} 69. Kb2 {(Kb1-b2 Ka4-a5
Kb2-b1) -0.02/3} Ka5 {(Ka4-a5 Kb2-c1 Ka5-a6 Kc1-b1 Ka6-a7 Kb1-b2) +0.02/7
0} 70. Ka1 {(Kb2-a1 Ka5-a6 Ka1-b2 Ka6-b5 Kb2-b1 Kb5-a4 Kb1-b2) 0.00/8 0}
Ka6 {(Ka5-a6 Ka1-b1 Ka6-b6 Kb1-b2 Kb6-b5 Kb2-a1) 0.00/9 0} 71. Kb2 {(Ka1-b2
Ka6-b6 Kb2-b1 Kb6-a5 Kb1-a1 Ka5-b5 Ka1-b1 Kb5-a5) 0.00/7 0} Kb6 {(Ka6-b6
Kb2-c1 Kb6-b5 Kc1-b1 Kb5-a5) 0.00/6 0} 72. Kb1 {(Kb2-b1 Kb6-a5 Kb1-a1
Ka5-b5 Ka1-b1 Kb5-a5) 0.00/9 0} Ka5 {(Kb6-a5 Kb1-a1 Ka5-b5 Ka1-b1 Kb5-a5)
0.00/5 0} 73. Kc1 {(Kb1-c1 Ka5-a6 Kc1-b2) 0.00/6 0} Ka4 {(Ka5-a4 Kc1-b2)
0.00/1} 74. Kb2 {(Kc1-b2 Ka4-a5 Kb2-a1 Ka5-b5 Ka1-b1) 0.00/5} Kb5 {(Ka4-b5
Kb2-a1 Kb5-c6 Ka1-b2) 0.00/6 0} 75. Kb1 {(Kb2-b1 Kb5-c6 Kb1-b2 Kc6-c7)
0.00/5 0} Kc6 {(Kb5-c6 Kb1-b2 Kc6-c7 Kb2-b1) 0.00/7 0} 76. Ka1 {(Kb1-a1
b3-b2+ Ka1xb2) +0.06/2 0} Kc7 {(Kc6-c7 Ka1-b1 Kc7-b6 Kb1-a1 Kb6-b7 Ka1-b2)
0.00/8 0} 77. Kb1 {(Ka1-b1 Kc7-b6 Kb1-a1 Kb6-b7 Ka1-b2) 0.00/6 0} Kb6
{(Kc7-b6 Kb1-a1 Kb6-b7) 0.00/3 0} 78. Ka1 {(Kb1-a1 Kb6-b7 Ka1-b2) 0.00/2}
Ka5 {(Kb6-a5 Ka1-b1 Ka5-b6 Kb1-a1 Kb6-b5) +0.04/6 0} 79. Kb1 {(Ka1-b1
Ka5-b6 Kb1-b2) 0.00/4 0} Kb5 {(Ka5-b5 Kb1-a1 Kb5-a6 Ka1-b1 Ka6-a5 Kb1-a1)
0.00/9 0} 80. Ka1 {(Kb1-a1 Kb5-a6 Ka1-b2 Ka6-b6) 0.00/10 0} Ka6 {(Kb5-a6
Ka1-b2) 0.00/5 0} 81. Kb1 {(Ka1-b1 Ka6-a5 Kb1-a1) 0.00/10 0} Ka5 {(Ka6-a5)
0.00/1} 82. Ka1 {(Kb1-a1 Ka5-b5 Ka1-b1) 0.00/12 0} Kb5 {(Ka5-b5 Ka1-b1
Kb5-b6 Kb1-a1) 0.00/10 0} 83. Kb1 {(Ka1-b1 Kb5-b6 Kb1-a1) 0.00/6 0} Ka6
{(Kb5-a6 Kb1-a1 Ka6-a7 Ka1-b2) 0.00/7 0} 84. Ka1 {(Kb1-a1 Ka6-a7 Ka1-b2)
0.00/3 0} Ka7 {(Ka6-a7 Ka1-b2 Ka7-b7 Kb2-a1 Kb7-c6 Ka1-b1 Kc6-b7) 0.00/11
0} 85. Kb2 {(Ka1-b2 Ka7-b7 Kb2-a1) 0.00/5 0} Ka8 {(Ka7-a8 Kb2-b1 Ka8-b7
Kb1-b2 Kb7-a6 Kb2-a1) 0.00/11 0} 86. Kb1 {(Kb2-b1 Ka8-b7 Kb1-b2 Kb7-a6
Kb2-a1) 0.00/10 0} Kb7 {(Ka8-b7 Kb1-b2 Kb7-a6 Kb2-a1 Ka6-b5) 0.00/12 0} 87.
Kb2 {(Kb1-b2) 0.00/1} Ka7 {(Kb7-a7 Kb2-b1 Ka7-b6 Kb1-a1) 0.00/5 0} 88. Kb1
{(Kb2-b1 Ka7-b7 Kb1-b2) 0.00/8 0} Kb6 {(Ka7-b6 Kb1-a1 Kb6-c6 Ka1-b2 Kc6-b7
Kb2-b1 Kb7-b8 Kb1-b2 Kb8-b7) 0.00/10 0} 89. Ka1 {(Kb1-a1 Kb6-c6 Ka1-b2)
0.00/11 0} b2+ {(b3-b2+ Ka1xb2) 0.00/1 0} 90. Kxb2 {(Ka1xb2 Kb6-a5 Kb2-b1)
0.00/3 0} Kb5 {(Kb6-b5 Kb2-a2 Kb5-a4 Ka2-b2 Ka4-a5 Kb2-b1) 0.00/7 0} 91.
Ka1 {(Kb2-a1 Kb5-a5 Ka1-b2 Ka5-b5 Kb2-b1 Kb5-a5 Kb1-c2) 0.00/8 0} Ka5
{(Kb5-a5 Ka1-b1 Ka5-b6 Kb1-c2 Kb6-a6 Kc2-b2 Ka6-b7) 0.00/9 0} 92. Kb1
{(Ka1-b1 Ka5-b6 Kb1-c2 Kb6-a6 Kc2-c1 Ka6-b5 Kc1-b2 Kb5-c6) 0.00/9 0} Kb6
{(Ka5-b6 Kb1-b2 Kb6-a5 Kb2-a2 Ka5-a4 Ka2-b2 Ka4-a5) 0.00/9 0} 93. Kc2
{(Kb1-c2 Kb6-a6 Kc2-b1 Ka6-b6) 0.00/6 0} Ka6 {(Kb6-a6 Kc2-b1 Ka6-b5 Kb1-b2
Kb5-a4 Kb2-a2) 0.00/6 0} 94. Kc1 {(Kc2-c1 Ka6-b5 Kc1-b1) 0.00/3} Ka7
{(Ka6-a7 Kc1-b2 Ka7-a6 Kb2-c1 Ka6-a7) 0.00/6 0} 95. Kc2 {(Kc1-c2 Ka7-b6
Kc2-c1 Kb6-a6) 0.00/6 0} Ka6 {(Ka7-a6 Kc2-c1 Ka6-a7) 0.00/2} 96. Kb2
{(Kc2-b2 Ka6-a5 Kb2-a1 Ka5-b6 Ka1-b2 Kb6-c6 Kb2-a2 Kc6-b6) 0.00/7 0} Ka5
{(Ka6-a5 Kb2-c1 Ka5-a6 Kc1-c2 Ka6-b6) 0.00/5 0} 97. Kb1 {(Kb2-b1 Ka5-a6
Kb1-a2 Ka6-b6 Ka2-b2) 0.00/5 0} Kb6 {(Ka5-b6 Kb1-c1 Kb6-a6 Kc1-b2 Ka6-a7
Kb2-a1) 0.00/7 0} 98. Ka1 {(Kb1-a1 Kb6-a7 Ka1-b2 Ka7-b7 Kb2-a1 Kb7-a7)
0.00/6 0} Kc6 {(Kb6-c6 Ka1-a2 Kc6-b7) 0.00/4 0} 99. Kb2 {(Ka1-b2 Kc6-b6
Kb2-b1 Kb6-a5 Kb1-a1 Ka5-b6) 0.00/7 0} Kc7 {(Kc6-c7 Kb2-c2 Kc7-b6 Kc2-b2
Kb6-b5 Kb2-a2 Kb5-a6) 0.00/7 0} 100. Ka1 {(Kb2-a1) +0.15/1} Kb6 {(Kc7-b6
Ka1-b2 Kb6-b7 Kb2-c1 Kb7-c7 Kc1-b2 Kc7-b6 Kb2-b1) 0.00/8 0} 101. Kb2
{(Ka1-b2 Kb6-b7 Kb2-c1 Kb7-a6 Kc1-c2 Ka6-a7 Kc2-b2) 0.00/8 0} Ka5 {(Kb6-a5)
+0.04/1} 102. Ka2 {(Kb2-a2 Ka5-a6) 0.00/2 0} Ka6 {(Ka5-a6 Ka2-b2 Ka6-a5)
0.00/5 0} 103. Ka1 {(Ka2-a1 Ka6-b7 Ka1-b2) 0.00/3} Kb5 {(Ka6-b5 Ka1-b1
Kb5-a6 Kb1-a2 Ka6-a7 Ka2-b2 Ka7-b6) 0.00/8 0} 104. Kb1 {(Ka1-b1 Kb5-a6)
0.00/2 0} Kb6 {(Kb5-b6) 0.00/1 3-fold repetition} 1/2-1/2[/pgn]
Top
dkappe
Posts: 1632
Joined: Tue Aug 21, 2018 7:52 pm
Full name: Dietrich Kappe

Re: Do Top engines only consider the best move? .....................

Post by dkappe »

I asked ChatGPT on your behalf.
No, top chess engines consider all possible moves and rank them based on their evaluation function, which takes into account various factors such as material, position, and king safety, among others. The engine then selects the move that results in the highest evaluation score. Some engines have special provisions to handle draw rules, such as the fifty-move rule or the threefold repetition rule, but the primary goal is always to find the move that leads to the best evaluation score, regardless of whether that score is a win or a draw.
You’re welcome.
Fat Titz by Stockfish, the engine with the bodaciously big net. Remember: size matters. If you want to learn more about this engine just google for "Fat Titz".
Top
Chessqueen
Posts: 5685
Joined: Wed Sep 05, 2018 2:16 am
Location: Moving
Full name: Jorge Picado

Re: Do Top engines only consider the best move? .....................

Post by Chessqueen »

dkappe wrote: ↑Tue Feb 07, 2023 3:01 am I asked ChatGPT on your behalf.
No, top chess engines consider all possible moves and rank them based on their evaluation function, which takes into account various factors such as material, position, and king safety, among others. The engine then selects the move that results in the highest evaluation score. Some engines have special provisions to handle draw rules, such as the fifty-move rule or the threefold repetition rule, but the primary goal is always to find the move that leads to the best evaluation score, regardless of whether that score is a win or a draw.
You’re welcome.
That is what I thought top engines rely more on evaluation and only a few like LCO is programmed to look for a draw at all cost when is losing and it has pattern recognition to look into positions that lead into a draw by blocking the position with pawns like this one even if it sac all the remaining pieces.

Note: You will have a hard time finding any other top engines that can select 1.Nf3 as the first move. Can somebody test LCO with this position by letting it play out by itself this position at 5 secs per move time control ? :roll:

[pgn][Event "Find the Draw"]
[Site "DESKTOP-OFQ3C0P"]
[Date "2023.01.27"]
[Round "?"]
[White "Stockfish_23012506_x64_avx2"]
[Black "Stockfish_23012506_x64_avx2"]
[Result "1/2-1/2"]
[BlackElo "3535"]
[Time "05:48:29"]
[WhiteElo "3535"]
[TimeControl "5+0"]
[SetUp "1"]
[FEN "8/3n1k2/1p1q1p2/1p4p1/pPpNPpPp/P1P4P/2P1KP2/3R4 w - - 0 1"]
[Termination "normal"]
[PlyCount "181"]
[WhiteType "program"]
[BlackType "program"]


1. Nf3 Qe7 {(Qd6-e7 Rd1xd7 Qe7xd7 Nf3-e5+ f6xe5 f2-f3 Qd7-d8 Ke2-e1 Kf7-f6
Ke1-e2 Kf6-g6 Ke2-e1 Kg6-h6 Ke1-e2 Qd8-d6 Ke2-e1 Qd6-d7 Ke1-e2 Qd7-d8
Ke2-e1 Qd8-d6 Ke1-e2 Kh6-g7 Ke2-e1 Kg7-f6 Ke1-e2 Kf6-e7 Ke2-e1) +4.12/20}
2. Rxd7 {(Rd1xd7 Qe7xd7 Nf3-e5+ f6xe5 f2-f3 Qd7-d8 Ke2-e1 Kf7-g8 Ke1-e2
Kg8-f8 Ke2-e1 Qd8-e7 Ke1-e2 Kf8-g7 Ke2-e1 Qe7-d7 Ke1-e2 Kg7-h7 Ke2-e1
Kh7-h6 Ke1-e2 Qd7-d8 Ke2-e1 Qd8-d6 Ke1-e2 Kh6-g6 Ke2-e1 Kg6-f6 Ke1-e2
Kf6-e7 Ke2-e1) -3.52/25} Qxd7 {(Qe7xd7 Nf3-e5+ f6xe5 f2-f3 Kf7-e7 Ke2-e1
Qd7-d8 Ke1-e2 Ke7-f6 Ke2-e1 Kf6-g7 Ke1-e2 Kg7-h7 Ke2-e1 Qd8-d7 Ke1-e2
Qd7-d6 Ke2-e1 Kh7-g6 Ke1-e2 Kg6-f6 Ke2-e1 Qd6-d8 Ke1-e2 Kf6-e7 Ke2-e1
Qd8-d7 Ke1-e2 Ke7-d8) +3.95/17} 3. Ne5+ {(Nf3-e5+ f6xe5 f2-f3 Kf7-e7 Ke2-e1
Qd7-d6 Ke1-e2 Ke7-d8 Ke2-e1 Kd8-d7 Ke1-e2 Kd7-c7 Ke2-e1 Kc7-c6 Ke1-e2
Qd6-d7 Ke2-e1 Kc6-b7 Ke1-e2 Kb7-a8 Ke2-e1 Ka8-a7 Ke1-e2 Qd7-d8 Ke2-e1
Ka7-b8 Ke1-e2 Kb8-c8 Ke2-e1 Kc8-d7 Ke1-d2 Kd7-e7+ Kd2-e2 Ke7-f6 Ke2-e1
Kf6-g6 Ke1-e2 Kg6-h6 Ke2-e1 Qd8-d7 Ke1-e2) -3.34/32} fxe5 {(f6xe5 f2-f3
Kf7-g8 Ke2-e1 Kg8-h7 Ke1-e2 Kh7-h8 Ke2-e1 Kh8-g8 Ke1-e2 Kg8-h7 Ke2-e1
Qd7-d6 Ke1-e2 Kh7-h6 Ke2-e1 Qd6-d8 Ke1-e2 Kh6-g7 Ke2-e1 Kg7-f8 Ke1-e2
Kf8-e7 Ke2-e1 Qd8-d7 Ke1-e2 Qd7-d6 Ke2-e1 Ke7-e8 Ke1-e2 Ke8-d7 Ke2-e1
Kd7-c6 Ke1-e2) +3.68/20} 4. f3 {(f2-f3 Kf7-g6 Ke2-e1 Qd7-d6 Ke1-e2 Kg6-f6
Ke2-e1 Kf6-g7 Ke1-e2 Kg7-g8 Ke2-e1 Qd6-d8 Ke1-e2 Kg8-h7 Ke2-e1 Kh7-g7
Ke1-e2 Kg7-g8 Ke2-e1 Qd8-d6 Ke1-e2 Qd6-c6 Ke2-d2 Kg8-f7 Kd2-e2 Kf7-f6)
-3.22/25} Ke8 {(Kf7-e8 Ke2-e1 Ke8-d8 Ke1-e2 Kd8-c8 Ke2-e1 Qd7-d8 Ke1-e2
Kc8-c7 Ke2-e1 Kc7-b8 Ke1-e2 Kb8-a7 Ke2-e1 Qd8-d7 Ke1-e2 Ka7-a6 Ke2-e1
Qd7-d6 Ke1-e2 Qd6-d8 Ke2-e1 Qd8-d7 Ke1-e2 Ka6-a7 Ke2-e1 Ka7-a8 Ke1-e2
Qd7-d6 Ke2-e1 Ka8-b7 Ke1-e2 Kb7-c6 Ke2-e1 Qd6-d7 Ke1-e2 Kc6-d6 Ke2-e1
Kd6-e6 Ke1-e2) +3.55/22} 5. Ke1 {(Ke2-e1 Ke8-f7 Ke1-e2 Qd7-d6 Ke2-e1 Kf7-g6
Ke1-e2 Qd6-d8 Ke2-e1 Kg6-h7 Ke1-e2 Kh7-h6 Ke2-e1 Qd8-d6 Ke1-e2 Kh6-g6
Ke2-e1 Kg6-f7 Ke1-e2 Kf7-e6 Ke2-e1 Ke6-d7 Ke1-e2 Kd7-c8 Ke2-e1 Kc8-b7
Ke1-e2 Kb7-a8 Ke2-e1 Qd6-d8 Ke1-e2 Qd8-d7 Ke2-e1 Ka8-b8 Ke1-e2 Kb8-c8
Ke2-e1 Kc8-c7 Ke1-e2 Kc7-c6 Ke2-e1 Qd7-d6 Ke1-e2 Kc6-b7 Ke2-e1) -3.09/24}
Kf7 {(Ke8-f7 Ke1-e2 Qd7-d6 Ke2-e1 Kf7-g7 Ke1-e2 Kg7-f6 Ke2-e1 Qd6-d7 Ke1-e2
Kf6-f7 Ke2-e1 Kf7-e7 Ke1-e2 Ke7-d8 Ke2-e1 Kd8-c8 Ke1-e2 Kc8-b7 Ke2-e1
Kb7-a7 Ke1-e2 Qd7-d6 Ke2-e1 Qd6-d8 Ke1-e2 Ka7-b7 Ke2-e1 Kb7-c6 Ke1-e2
Qd8-d6) +3.57/27} 6. Ke2 {(Ke1-e2 Qd7-d6 Ke2-e1 Kf7-e6 Ke1-e2 Ke6-d7 Ke2-e1
Kd7-d8 Ke1-e2 Kd8-c8 Ke2-e1 Kc8-d7 Ke1-e2 Kd7-e6 Ke2-e1 Ke6-f7 Ke1-e2
Qd6-d7 Ke2-e1 Kf7-e7 Ke1-e2 Qd7-d8 Ke2-e1 Ke7-e8 Ke1-e2 Ke8-f8 Ke2-e1
Kf8-g8 Ke1-e2 Kg8-h7) -3.53/21} Ke8 {(Kf7-e8 Ke2-e1 Qd7-d8 Ke1-e2 Ke8-f7
Ke2-e1 Kf7-g7 Ke1-e2 Kg7-g6 Ke2-e1 Kg6-f7 Ke1-e2 Qd8-d6 Ke2-e1 Kf7-e6
Ke1-e2 Ke6-d7 Ke2-e1 Kd7-d8 Ke1-e2 Kd8-c7 Ke2-e1 Qd6-d8 Ke1-e2) +3.70/20}
7. Ke1 {(Ke2-e1 Qd7-d8 Ke1-e2 Ke8-f7 Ke2-e1 Kf7-g8 Ke1-e2 Kg8-h7 Ke2-e1
Kh7-h6 Ke1-e2 Qd8-d6 Ke2-e1 Qd6-d7 Ke1-e2 Kh6-h7 Ke2-e1 Kh7-g8 Ke1-e2
Kg8-f8 Ke2-e1 Kf8-e8 Ke1-e2 Qd7-d8 Ke2-e1 Ke8-d7 Ke1-d1 Kd7-c6+ Kd1-e2
Kc6-b7 Ke2-e1 Kb7-c7 Ke1-e2 Kc7-c8 Ke2-e1) -3.45/21} Ke7 {(Ke8-e7 Ke1-e2
Qd7-d8 Ke2-e1 Ke7-e8 Ke1-e2 Ke8-f7 Ke2-e1 Kf7-g6 Ke1-e2 Kg6-h7 Ke2-e1
Qd8-d6 Ke1-e2 Kh7-h6 Ke2-e1 Kh6-g6 Ke1-e2 Kg6-f7 Ke2-e1 Kf7-e6 Ke1-e2
Ke6-d7 Ke2-e1 Kd7-c7 Ke1-e2 Qd6-d8 Ke2-e1) +3.50/20} 8. Ke2 {(Ke1-e2 Ke7-e6
Ke2-e1 Ke6-f6 Ke1-e2 Kf6-g7 Ke2-e1 Kg7-h7 Ke1-e2 Kh7-h6 Ke2-e1 Qd7-d6
Ke1-e2 Kh6-g6 Ke2-e1 Kg6-f6 Ke1-e2 Kf6-f7 Ke2-e1 Kf7-f8 Ke1-e2 Kf8-g8
Ke2-e1 Kg8-h8 Ke1-e2 Qd6-d8 Ke2-e1 Kh8-h7 Ke1-e2) -3.25/19} Ke6 {(Ke7-e6
Ke2-e1 Ke6-e7 Ke1-e2 Ke7-f8 Ke2-e1 Kf8-g7 Ke1-e2 Kg7-h7 Ke2-e1 Qd7-d6
Ke1-e2 Kh7-g8 Ke2-e1 Kg8-h8 Ke1-e2 Kh8-h7 Ke2-e1 Kh7-g8 Ke1-e2 Kg8-f8)
+3.61/17} 9. Ke1 {(Ke2-e1 Qd7-d6 Ke1-e2 Ke6-e7 Ke2-e1 Ke7-d8 Ke1-e2 Kd8-c8
Ke2-e1 Kc8-b8 Ke1-e2 Kb8-a7 Ke2-e1 Qd6-d7 Ke1-e2 Ka7-b7 Ke2-e1 Kb7-c7
Ke1-e2 Kc7-c8 Ke2-e1 Kc8-d8 Ke1-e2 Kd8-e7 Ke2-e1 Ke7-e8 Ke1-e2 Ke8-f7
Ke2-e1 Kf7-g7 Ke1-e2) -3.40/20} Qd6 {(Qd7-d6 Ke1-e2 Ke6-d7 Ke2-e1 Kd7-e8
Ke1-e2 Qd6-d8 Ke2-e1 Ke8-e7 Ke1-e2 Qd8-d7 Ke2-e1 Ke7-d8 Ke1-e2 Kd8-c8
Ke2-e1 Kc8-c7 Ke1-e2 Kc7-b7 Ke2-e1 Qd7-d8 Ke1-e2 Kb7-a7 Ke2-e1 Qd8-d6
Ke1-e2) +3.46/19} 10. Ke2 {(Ke1-e2 Ke6-f7 Ke2-e1 Kf7-e8 Ke1-e2 Ke8-d8
Ke2-e1 Qd6-d7 Ke1-e2 Kd8-c8 Ke2-e1 Kc8-c7 Ke1-e2 Kc7-c6 Ke2-e1 Qd7-d8
Ke1-e2 Qd8-d6 Ke2-e1 Kc6-b7 Ke1-e2 Kb7-c8 Ke2-e1 Kc8-d8 Ke1-e2 Kd8-e8
Ke2-e1 Qd6-d8 Ke1-e2 Ke8-f8 Ke2-e1 Kf8-g7 Ke1-e2 Qd8-d7 Ke2-e1 Kg7-g8
Ke1-e2) -3.17/22} Kf7 {(Ke6-f7 Ke2-e1 Kf7-f8 Ke1-e2 Qd6-d7 Ke2-e1 Kf8-g7
Ke1-e2 Kg7-g6 Ke2-e1 Kg6-f6 Ke1-e2 Kf6-e7 Ke2-e1 Ke7-d8 Ke1-e2 Qd7-d6
Ke2-e1 Kd8-d7 Ke1-e2 Kd7-c7 Ke2-e1 Qd6-d7 Ke1-e2 Kc7-b7 Ke2-e1) +3.41/18}
11. Ke1 {(Ke2-e1 Kf7-g7 Ke1-e2 Kg7-f6 Ke2-e1 Qd6-d7 Ke1-e2 Kf6-e6 Ke2-e1
Qd7-d8 Ke1-e2 Qd8-d6 Ke2-e1 Ke6-d7 Ke1-e2 Kd7-c8 Ke2-e1 Qd6-e7 Ke1-e2
Qe7-d8 Ke2-e1 Kc8-b7 Ke1-e2 Kb7-c7 Ke2-e1 Kc7-c6 Ke1-e2 Kc6-b7 Ke2-e1)
-3.13/21} Ke6 {(Kf7-e6 Ke1-e2 Ke6-f7 Ke2-e1 Kf7-f8 Ke1-e2 Kf8-g8 Ke2-e1
Kg8-h7 Ke1-e2 Qd6-d8 Ke2-e1 Kh7-g7 Ke1-e2 Kg7-g8 Ke2-e1 Kg8-f8 Ke1-e2)
+3.51/22} 12. Ke2 {(Ke1-e2 Ke6-d7 Ke2-e1 Kd7-c6 Ke1-e2 Qd6-d7 Ke2-e1 Qd7-d8
Ke1-e2 Kc6-b7 Ke2-e1 Kb7-c7 Ke1-e2 Kc7-b8 Ke2-e1 Qd8-d7 Ke1-e2 Kb8-b7
Ke2-e1 Kb7-c8 Ke1-e2 Kc8-d8 Ke2-e1 Kd8-e8 Ke1-e2 Qd7-d6 Ke2-e1 Qd6-d8)
-3.20/22} Qd7 {(Qd6-d7 Ke2-e1 Qd7-d8 Ke1-e2 Ke6-f7 Ke2-e1 Kf7-g6 Ke1-e2
Qd8-d6 Ke2-e1 Kg6-h6 Ke1-e2 Qd6-d7 Ke2-e1 Qd7-d8 Ke1-e2 Kh6-g6 Ke2-e1
Kg6-h7 Ke1-e2 Kh7-h8 Ke2-e1 Qd8-d7 Ke1-e2 Qd7-d6 Ke2-e1 Kh8-g8 Ke1-e2
Kg8-f8 Ke2-e1 Kf8-e7 Ke1-e2 Ke7-d7 Ke2-e1 Kd7-c7) +3.26/21} 13. Ke1
{(Ke2-e1 Ke6-e7 Ke1-e2 Ke7-d8 Ke2-e1 Kd8-c8 Ke1-e2 Qd7-d6 Ke2-e1 Kc8-c7
Ke1-e2 Kc7-b8 Ke2-e1 Kb8-a7 Ke1-e2 Ka7-a6 Ke2-e1 Qd6-d8 Ke1-e2 Ka6-b7
Ke2-e1 Kb7-c7 Ke1-e2 Kc7-c6 Ke2-e1 Kc6-d7 Ke1-d2 Kd7-e7+ Kd2-e2 Ke7-f8
Ke2-e1) -3.14/20} Qd8 {(Qd7-d8 Ke1-e2 Qd8-d6 Ke2-e1 Qd6-d7 Ke1-e2 Ke6-e7
Ke2-e1 Ke7-d8 Ke1-e2 Qd7-d6 Ke2-e1 Kd8-c8 Ke1-e2 Kc8-d7 Ke2-e1 Kd7-d8
Ke1-e2 Kd8-e8 Ke2-e1 Qd6-d8 Ke1-e2 Ke8-f8 Ke2-e1 Qd8-f6) +3.37/19} 14. Ke2
{(Ke1-e2 Ke6-e7 Ke2-e1 Ke7-f7 Ke1-e2 Kf7-e8 Ke2-e1 Qd8-d7 Ke1-e2 Qd7-d6
Ke2-e1 Ke8-d7 Ke1-e2 Kd7-c8 Ke2-e1 Qd6-d7 Ke1-e2 Kc8-b7 Ke2-e1 Kb7-a8
Ke1-e2 Qd7-d8 Ke2-e1 Ka8-b8) -3.05/19} Qd6 {(Qd8-d6 Ke2-e1 Ke6-f6 Ke1-e2
Kf6-e7 Ke2-e1 Ke7-d8 Ke1-e2 Qd6-d7 Ke2-e1 Kd8-c8 Ke1-e2 Kc8-b7 Ke2-e1
Kb7-a6 Ke1-e2 Qd7-d6 Ke2-e1 Qd6-d8 Ke1-e2 Ka6-a7 Ke2-e1) +3.36/23 3-fold
repetition} 15. Ke1 {(Ke2-e1 Ke6-d7 Ke1-e2 Kd7-c7 Ke2-e1 Kc7-b8 Ke1-e2
Qd6-d7 Ke2-e1 Kb8-b7 Ke1-e2 Kb7-c8 Ke2-e1 Kc8-d8 Ke1-e2 Kd8-e7 Ke2-e1
Ke7-f6 Ke1-e2 Kf6-g6 Ke2-e1 Kg6-h6 Ke1-e2 Kh6-h7 Ke2-e1 Qd7-d8 Ke1-e2
Qd8-d6 Ke2-e1 Kh7-g8) -3.01/19 3-fold repetition} Kf6 {(Ke6-f6 Ke1-e2
Qd6-d8 Ke2-e1 Kf6-f7 Ke1-e2 Kf7-e6 Ke2-e1 Ke6-f6 Ke1-e2 Qd8-d6 Ke2-e1
Kf6-g6 Ke1-e2 Kg6-h7 Ke2-e1 Kh7-h6 Ke1-e2 Qd6-d8 Ke2-e1 Qd8-d7 Ke1-e2
Kh6-h7 Ke2-e1 Kh7-g7 Ke1-e2 Kg7-f8 Ke2-e1 Kf8-e8 Ke1-e2 Ke8-d8 Ke2-e1
Kd8-c8 Ke1-e2 Kc8-b8 Ke2-e1) +3.02/23} 16. Ke2 {(Ke1-e2 Kf6-e7 Ke2-e1
Ke7-d8 Ke1-e2 Kd8-c7 Ke2-e1 Kc7-c8 Ke1-e2 Kc8-b8 Ke2-e1 Qd6-d7 Ke1-e2
Kb8-a7 Ke2-e1 Ka7-a6 Ke1-e2 Qd7-d8 Ke2-e1 Qd8-d6 Ke1-e2) -2.69/17} Ke6
{(Kf6-e6 Ke2-e1 Qd6-d5 Ke1-e2 Ke6-e7 e4xd5 Ke7-d6 Ke2-e1 Kd6xd5 Ke1-f2
e5-e4 Kf2-e2 e4xf3+ Ke2-e1 Kd5-e5 Ke1-f1 f3-f2 Kf1xf2 Ke5-e4) +3.19/14
3-fold repetition} 17. Ke1 {(Ke2-e1 Ke6-f7 Ke1-e2 Kf7-g8 Ke2-e1 Kg8-h8
Ke1-e2 Qd6-d7 Ke2-e1 Kh8-h7 Ke1-e2 Kh7-g8 Ke2-e1 Kg8-f8 Ke1-e2 Kf8-e7
Ke2-e1 Ke7-d8 Ke1-e2 Kd8-c8 Ke2-e1 Kc8-b7 Ke1-e2 Kb7-a6 Ke2-e1 Qd7-d6
Ke1-e2 Ka6-a7 Ke2-e1 Ka7-a8 Ke1-e2) -2.69/22 3-fold repetition} Qd5
{(Qd6-d5 Ke1-e2 Ke6-e7 Ke2-e1 Qd5-d6 Ke1-e2 Ke7-f6 Ke2-e1 Kf6-g7 Ke1-e2
Qd6-d7 Ke2-e1 Qd7-d8 Ke1-e2 Kg7-h8 Ke2-e1 Qd8-d6 Ke1-e2 Qd6-d7 Ke2-e1
Kh8-g7 Ke1-e2 Kg7-f8 Ke2-e1 Kf8-e8 Ke1-e2 Ke8-d8 Ke2-e1 Qd7-d6 Ke1-e2
Kd8-e7 Ke2-e1 Ke7-d7 Ke1-e2 Kd7-c6 Ke2-e1) +2.71/24} 18. Ke2 {(Ke1-e2
Ke6-e7 Ke2-e1 Qd5-d7 Ke1-e2 Ke7-d8 Ke2-e1 Kd8-c8 Ke1-e2 Qd7-d8 Ke2-e1
Qd8-d5 Ke1-e2 Qd5-d7 Ke2-e1 Kc8-b8 Ke1-e2 Kb8-a7 Ke2-e1 Qd7-d8 Ke1-e2
Ka7-a6 Ke2-e1 Qd8-d5 Ke1-e2 Qd5-d6 Ke2-e1 Ka6-b7 Ke1-e2 Kb7-c7 Ke2-e1
Kc7-d7 Ke1-e2 Kd7-e8 Ke2-e1 Ke8-f8 Ke1-e2 Qd6-d5 Ke2-e1 Kf8-e7 Ke1-e2
Qd5-d7 Ke2-e1 Ke7-f6 Ke1-e2) -2.69/27} Qd8 {(Qd5-d8 Ke2-e1 Ke6-f7 Ke1-e2
Qd8-d7 Ke2-e1 Kf7-e7 Ke1-e2 Ke7-f8 Ke2-e1 Qd7-d8 Ke1-e2 Qd8-d6 Ke2-e1
Kf8-g8 Ke1-e2 Kg8-g7 Ke2-e1 Qd6-d5 Ke1-e2 Kg7-f6 Ke2-e1 Kf6-e7 Ke1-e2
Ke7-d8 Ke2-e1 Kd8-d7 Ke1-e2 Kd7-c8 Ke2-e1 Kc8-b8 Ke1-e2 Qd5-d7 Ke2-e1
Qd7-d8 Ke1-e2 Kb8-c8 Ke2-e1 Kc8-c7 Ke1-e2 Qd8-d7 Ke2-e1) +2.85/21} 19. Ke1
{(Ke2-e1 Ke6-d6 Ke1-d2 Kd6-c7+ Kd2-e1 Kc7-b7 Ke1-e2 Kb7-a6 Ke2-e1 Ka6-a7
Ke1-e2 Qd8-d6 Ke2-e1 Ka7-a8 Ke1-e2 Qd6-d5 Ke2-e1 Ka8-b7 Ke1-e2 Kb7-c8
Ke2-e1 Kc8-d7 Ke1-e2 Qd5-d6 Ke2-e1 Kd7-e8 Ke1-e2 Ke8-f8 Ke2-e1 Kf8-g8
Ke1-e2 Kg8-g7 Ke2-e1 Kg7-h8 Ke1-e2 Qd6-d5 Ke2-e1 Kh8-g8 Ke1-e2 Kg8-f8
Ke2-e1 Kf8-e7 Ke1-e2 Qd5-d7 Ke2-e1) -2.63/24} Qd5 {(Qd8-d5 Ke1-e2 Qd5-a8
Ke2-d1 Ke6-d7 Kd1-e2 Kd7-e7 Ke2-f1 Ke7-e8 Kf1-f2 Ke8-f8 Kf2-e1 Qa8-d5
Ke1-e2 Kf8-g8 Ke2-e1 Qd5-d6 Ke1-e2 Qd6-d8) +2.63/18} 20. Ke2 {(Ke1-e2
Qd5-d8 Ke2-e1 Qd8-c7 Ke1-d2 Ke6-f6 Kd2-e2 Kf6-e7 Ke2-e1 Qc7-d7 Ke1-e2
Ke7-d8 Ke2-e1 Kd8-c8 Ke1-e2 Kc8-c7 Ke2-e1 Kc7-b7 Ke1-e2 Qd7-d8 Ke2-e1
Kb7-a7 Ke1-e2 Qd8-d6 Ke2-e1 Ka7-b8 Ke1-e2) -2.63/20} Qd8 {(Qd5-d8 Ke2-e1
Ke6-f7 Ke1-e2 Kf7-f6 Ke2-e1 Kf6-g6 Ke1-e2 Qd8-d6 Ke2-e1 Kg6-h7 Ke1-e2
Kh7-g8 Ke2-e1 Kg8-h8 Ke1-e2 Qd6-d5 Ke2-e1 Qd5-d8 Ke1-e2 Qd8-a8 Ke2-f1
Kh8-g7 Kf1-e1 Kg7-g8 Ke1-d2 Kg8-f7 Kd2-e2 Kf7-e7 Ke2-f1 Qa8-d8 Kf1-e1
Qd8-d6 Ke1-e2 Ke7-f8 Ke2-e1) +2.65/34} 21. Ke1 {(Ke2-e1 Ke6-f7 Ke1-e2
Kf7-g6 Ke2-e1 Qd8-d7 Ke1-e2 Kg6-g7 Ke2-e1 Qd7-d6 Ke1-e2 Kg7-g8 Ke2-e1
Kg8-h8 Ke1-e2 Qd6-d5 Ke2-e1 Qd5-d8 Ke1-e2 Qd8-a8 Ke2-d1 Kh8-g7 Kd1-e2
Kg7-f8 Ke2-d1 Qa8-d8+ Kd1-e1 Kf8-e8 Ke1-e2 Ke8-d7 Ke2-f2 Kd7-d6 Kf2-e1
Kd6-c6 Ke1-e2 Qd8-d6) -2.65/24} Qc7 {(Qd8-c7 Ke1-e2 Ke6-f6 Ke2-d1 Kf6-g6
Kd1-d2 Qc7-d8+ Kd2-e1 Qd8-d7 Ke1-e2 Kg6-g7 Ke2-e1 Qd7-d5 Ke1-e2 Kg7-f8
Ke2-e1 Kf8-e7 Ke1-e2) +2.65/16} 22. Ke2 {(Ke1-e2 Ke6-f6 Ke2-d1 Kf6-g6
Kd1-d2 Qc7-d8+ Kd2-e1 Qd8-d7 Ke1-e2 Kg6-g7 Ke2-e1 Qd7-d5 Ke1-e2 Kg7-f8
Ke2-e1 Kf8-e8 Ke1-e2 Ke8-d8 Ke2-e1 Qd5-d7 Ke1-e2 Kd8-c7 Ke2-e1 Qd7-d6
Ke1-e2) -2.65/21} Kf6 {(Ke6-f6 Ke2-d1 Kf6-g6 Kd1-d2 Qc7-d8+ Kd2-e1 Qd8-d7
Ke1-e2 Kg6-g7 Ke2-e1 Qd7-d5 Ke1-e2 Qd5-d8 Ke2-e1 Kg7-g8 Ke1-e2 Kg8-f8
Ke2-e1 Kf8-e8 Ke1-e2 Ke8-e7 Ke2-e1 Qd8-d5 Ke1-e2 Qd5-d6 Ke2-e1 Ke7-f6
Ke1-e2) +2.65/22} 23. Kd1 {(Ke2-d1 Kf6-g6 Kd1-d2 Qc7-d8+ Kd2-e1 Qd8-d7
Ke1-e2 Qd7-d6 Ke2-e1 Kg6-g7 Ke1-e2 Kg7-f7 Ke2-e1 Kf7-g8 Ke1-e2 Qd6-d8
Ke2-e1 Qd8-d5 Ke1-e2 Kg8-h8 Ke2-e1 Qd5-d6 Ke1-e2 Qd6-d8 Ke2-e1 Kh8-g8
Ke1-e2 Kg8-f8 Ke2-e1 Kf8-e8 Ke1-e2) -2.64/21} Qd6+ {(Qc7-d6+ Kd1-e2 Qd6-d8
Ke2-e1 Qd8-d7 Ke1-e2 Kf6-e7 Ke2-e1 Ke7-e8 Ke1-e2 Qd7-d6 Ke2-e1 Qd6-d5
Ke1-e2 Ke8-f7 Ke2-e1 Kf7-g8 Ke1-e2 Qd5-d6 Ke2-e1 Kg8-h8 Ke1-e2 Kh8-h7
Ke2-e1 Kh7-g8 Ke1-e2 Kg8-f8 Ke2-e1 Kf8-e8 Ke1-e2 Ke8-d7 Ke2-e1) +2.85/19}
24. Ke2 {(Kd1-e2 Qd6-d8 Ke2-e1 Kf6-f7 Ke1-e2 Kf7-e7 Ke2-e1 Ke7-f8 Ke1-e2
Qd8-d7 Ke2-e1 Kf8-g8 Ke1-e2 Qd7-d5 Ke2-e1 Qd5-d8 Ke1-e2 Kg8-h7 Ke2-e1
Kh7-h6 Ke1-e2 Qd8-c8 Ke2-d1 Kh6-h7 Kd1-e2 Qc8-c7 Ke2-e1 Qc7-d8 Ke1-e2
Qd8-d6 Ke2-e1 Kh7-g6) -2.63/21} Qd5 {(Qd6-d5 Ke2-e1 Qd5-d8 Ke1-e2 Kf6-f7
Ke2-e1 Kf7-f8 Ke1-e2 Qd8-d6 Ke2-e1 Qd6-d5 Ke1-e2 Kf8-g8 Ke2-e1 Kg8-h7
Ke1-e2 Qd5-d7 Ke2-e1 Kh7-g6 Ke1-e2 Kg6-f7 Ke2-e1 Kf7-e8 Ke1-e2 Qd7-d6
Ke2-e1 Ke8-d8 Ke1-e2 Qd6-d5 Ke2-e1 Qd5-d7 Ke1-e2 Kd8-c7 Ke2-e1) +2.66/19}
25. Ke1 {(Ke2-e1 Qd5-d8 Ke1-e2 Kf6-f7 Ke2-e1 Kf7-f8 Ke1-e2 Qd8-d6 Ke2-e1
Qd6-d5 Ke1-e2 Kf8-e7 Ke2-e1 Ke7-d8 Ke1-e2 Kd8-c7 Ke2-e1 Qd5-d8 Ke1-e2
Kc7-b7 Ke2-e1 Qd8-d7 Ke1-e2 Kb7-a8 Ke2-e1 Ka8-a7 Ke1-e2 Ka7-b7) -2.63/18}
Qd7 {(Qd5-d7 Ke1-e2 Kf6-e7 Ke2-e1 Ke7-f8 Ke1-e2 Qd7-d8 Ke2-e1 Kf8-g7 Ke1-e2
Kg7-h7 Ke2-e1 Kh7-h6 Ke1-e2 Qd8-d6 Ke2-e1 Kh6-g6 Ke1-e2 Qd6-d5 Ke2-e1
Qd5-d7 Ke1-e2 Kg6-h7 Ke2-e1 Kh7-g8 Ke1-e2) +2.63/15} 26. Ke2 {(Ke1-e2
Qd7-d6 Ke2-e1 Kf6-e7 Ke1-e2 Ke7-d7 Ke2-e1 Kd7-c8 Ke1-e2 Qd6-d8 Ke2-e1
Kc8-b7 Ke1-e2 Kb7-b8 Ke2-e1 Kb8-c8 Ke1-e2 Kc8-d7 Ke2-d1 Kd7-c6+ Kd1-e1
Qd8-d7 Ke1-e2 Qd7-d5) -2.45/22} Ke7 {(Kf6-e7 Ke2-e1 Ke7-e8 Ke1-e2 Qd7-d5
Ke2-e1 Ke8-d8 Ke1-e2 Kd8-c7 Ke2-e1 Kc7-d6 Ke1-e2 Kd6-c6 Ke2-e1 Qd5-d8
Ke1-e2 Qd8-d6 Ke2-e1 Kc6-b7 Ke1-e2 Kb7-a8 Ke2-e1 Ka8-b8 Ke1-e2 Kb8-b7
Ke2-e1 Kb7-c8 Ke1-e2 Kc8-d7 Ke2-e1 Kd7-d8) +2.45/24} 27. Ke1 {(Ke2-e1
Ke7-e8 Ke1-e2 Qd7-d5 Ke2-e1 Ke8-d8 Ke1-e2 Kd8-c7 Ke2-e1 Kc7-d6 Ke1-e2
Kd6-c6 Ke2-e1 Qd5-d8 Ke1-e2 Qd8-d6 Ke2-e1 Kc6-b7 Ke1-e2 Kb7-a8 Ke2-e1
Ka8-b8 Ke1-e2 Kb8-b7 Ke2-e1 Kb7-c8 Ke1-e2 Kc8-d7 Ke2-e1 Kd7-d8 Ke1-e2
Kd8-e7 Ke2-e1 Ke7-f8 Ke1-e2 Qd6-d5 Ke2-e1 Qd5-d8 Ke1-e2) -2.45/23} Kf8 28.
Ke2 {(Ke1-e2 Qd7-d6 Ke2-e1 Qd6-d8 Ke1-e2 Qd8-d7 Ke2-e1 Kf8-e8 Ke1-e2 Ke8-d8
Ke2-e1 Kd8-c7 Ke1-e2 Qd7-d6 Ke2-e1 Kc7-d7 Ke1-e2 Kd7-e7 Ke2-e1 Qd6-d8
Ke1-e2 Ke7-f6 Ke2-e1 Kf6-g6 Ke1-e2 Qd8-d7 Ke2-e1 Kg6-h7) -2.60/21 0} Qd6
{(Qd7-d6 Ke2-e1 Qd6-d8 Ke1-e2 Qd8-d7 Ke2-e1 Kf8-e7 Ke1-e2 Ke7-d8 Ke2-e1
Kd8-c8 Ke1-e2 Qd7-d8 Ke2-e1 Qd8-d6 Ke1-e2 Kc8-c7 Ke2-e1 Kc7-c6 Ke1-e2
Qd6-d7 Ke2-e1 Kc6-b7 Ke1-e2) +2.72/16 0} 29. Ke1 {(Ke2-e1 Kf8-e8 Ke1-e2
Ke8-e7 Ke2-e1 Qd6-d8 Ke1-e2 Ke7-f6 Ke2-e1 Kf6-e6 Ke1-e2 Ke6-e7 Ke2-e1
Ke7-e8 Ke1-e2 Qd8-d6 Ke2-e1 Qd6-d7 Ke1-e2 Ke8-d8 Ke2-e1 Kd8-c7 Ke1-e2
Qd7-d6) -2.39/19 0} Kg8 {(Kf8-g8 Ke1-e2 Qd6-d8 Ke2-e1 Qd8-d7 Ke1-e2 Qd7-d6
Ke2-e1 Kg8-f8 Ke1-e2 Kf8-e8 Ke2-e1 Qd6-d7 Ke1-e2 Ke8-e7 Ke2-e1 Qd7-d8
Ke1-e2 Ke7-f6 Ke2-e1 Kf6-g6 Ke1-e2) +2.79/15 0} 30. Ke2 {(Ke1-e2 Qd6-d7
Ke2-e1 Kg8-g7 Ke1-e2 Kg7-g6 Ke2-e1 Qd7-d8 Ke1-e2 Kg6-f7 Ke2-e1 Kf7-e8
Ke1-e2 Qd8-d6 Ke2-e1 Ke8-d8 Ke1-e2 Qd6-d7 Ke2-e1 Kd8-c7 Ke1-e2 Kc7-c8
Ke2-e1 Qd7-d8 Ke1-e2 Kc8-b7 Ke2-e1 Kb7-a8 Ke1-e2) -2.37/23 0} Qd7 {(Qd6-d7
Ke2-e1 Qd7-d6 Ke1-e2 Kg8-f8 Ke2-e1 Kf8-g7 Ke1-e2 Kg7-f6 Ke2-e1 Kf6-g6
Ke1-e2 Qd6-d8 Ke2-e1 Qd8-d7 Ke1-e2 Kg6-f6 Ke2-e1 Kf6-e6 Ke1-e2 Ke6-e7
Ke2-e1 Ke7-d8 Ke1-e2 Kd8-c8 Ke2-e1) +2.62/18 0} 31. Ke1 {(Ke2-e1 Kg8-h7
Ke1-e2 Kh7-g7 Ke2-e1 Kg7-g8 Ke1-e2 Kg8-f8 Ke2-e1 Qd7-d6 Ke1-e2 Kf8-e8
Ke2-e1 Ke8-d8 Ke1-e2 Kd8-c8 Ke2-e1 Qd6-d7 Ke1-e2 Kc8-b7 Ke2-e1 Kb7-b8
Ke1-e2 Qd7-d8 Ke2-e1 Kb8-c7 Ke1-e2 Kc7-b7) -2.39/20 0} Kf8 {(Kg8-f8 Ke1-e2
Kf8-g7 Ke2-e1 Kg7-h6 Ke1-e2 Qd7-d8 Ke2-e1 Qd8-d6 Ke1-e2 Kh6-g6 Ke2-e1
Kg6-f7 Ke1-e2 Kf7-e7 Ke2-e1 Ke7-d8 Ke1-e2) +2.61/14 0} 32. Ke2 {(Ke1-e2
Qd7-d6 Ke2-e1 Kf8-e8 Ke1-e2 Ke8-d8 Ke2-e1 Qd6-d7 Ke1-e2 Kd8-c7 Ke2-e1
Qd7-d8 Ke1-e2 Kc7-b8 Ke2-e1 Qd8-d6 Ke1-e2 Kb8-a7 Ke2-e1 Ka7-a8 Ke1-e2
Ka8-b8 Ke2-e1) -1.90/18 0} Qd6 {(Qd7-d6 Ke2-e1 Kf8-g8 Ke1-e2 Kg8-h8 Ke2-e1
Kh8-h7 Ke1-e2 Kh7-g8 Ke2-e1 Kg8-f8 Ke1-e2 Kf8-e7 Ke2-e1 Ke7-d7 Ke1-e2
Kd7-c8 Ke2-e1 Kc8-c7 Ke1-e2 Kc7-b8) +2.11/18 0} 33. Ke1 {(Ke2-e1 Qd6-d8
Ke1-e2 Kf8-g8 Ke2-e1 Kg8-h7 Ke1-e2 Kh7-h6 Ke2-e1 Kh6-g6 Ke1-e2 Kg6-f6
Ke2-e1 Kf6-e7 Ke1-e2 Qd8-d6 Ke2-e1 Ke7-d8 Ke1-e2 Kd8-c8 Ke2-e1 Kc8-b8
Ke1-e2 Kb8-a8) -1.86/18 0} Ke7 {(Kf8-e7 Ke1-e2) +2.01/16 0} 34. Ke2
{(Ke1-e2 Qd6-d8 Ke2-e1 Ke7-f8 Ke1-e2 Kf8-g7 Ke2-e1 Kg7-h7 Ke1-e2 Qd8-d6
Ke2-e1 Kh7-g6 Ke1-e2 Kg6-g7 Ke2-e1 Qd6-e6 Ke1-e2 Qe6-d7 Ke2-e1 Kg7-f6
Ke1-e2 Kf6-f7) -1.41/18 0} Qd7 {(Qd6-d7 Ke2-e1 Ke7-e8 Ke1-e2 Qd7-d8 Ke2-e1
Ke8-d7 Ke1-e2 Kd7-c8 Ke2-e1 Kc8-b8 Ke1-e2 Qd8-d7 Ke2-e1 Kb8-a7 Ke1-e2
Ka7-b7 Ke2-e1) +1.54/14 0} 35. Ke1 {(Ke2-e1 Ke7-f6 Ke1-e2 Kf6-f7 Ke2-e1
Qd7-d6 Ke1-e2 Kf7-g6 Ke2-e1 Kg6-h6 Ke1-e2 Qd6-d7 Ke2-e1 Qd7-d8 Ke1-e2)
-1.52/15 0} Kf6 {(Ke7-f6 Ke1-e2 Kf6-f7 Ke2-e1 Kf7-e7 Ke1-e2 Ke7-f6 Ke2-e1
Qd7-d8 Ke1-e2 Kf6-g6 Ke2-e1 Kg6-h6 Ke1-e2 Kh6-h7 Ke2-e1 Kh7-g8 Ke1-e2
Qd8-d7 Ke2-e1 Kg8-h8 Ke1-e2 Qd7-d6 Ke2-e1) +2.36/14 0} 36. Ke2 {(Ke1-e2
Qd7-d6 Ke2-e1 Kf6-e7 Ke1-e2 Qd6-d8 Ke2-e1 Qd8-d7 Ke1-e2 Ke7-d8 Ke2-e1
Qd7-d6 Ke1-e2 Kd8-c8 Ke2-e1) -1.04/16 0} Qd6 {(Qd7-d6 Ke2-e1 Kf6-g7 Ke1-e2
Kg7-h6 Ke2-e1 Kh6-h7 Ke1-e2 Kh7-g7 Ke2-e1 Kg7-g8 Ke1-e2 Qd6-d8 Ke2-e1
Kg8-h8 Ke1-e2) +0.99/12 0} 37. Ke1 {(Ke2-e1 Kf6-f7 Ke1-e2 Kf7-e7 Ke2-e1
Qd6-d7 Ke1-e2 Ke7-d8 Ke2-e1 Kd8-c8 Ke1-e2 Kc8-b7 Ke2-e1 Qd7-d6 Ke1-e2
Kb7-a7 Ke2-e1 Qd6-d8 Ke1-e2) -0.74/15 0} Kg7 {(Kf6-g7 Ke1-e2) +1.45/13 0}
38. Ke2 {(Ke1-e2 Kg7-f7 Ke2-e1 Kf7-e7 Ke1-e2 Ke7-e8 Ke2-e1 Qd6-d8 Ke1-e2
Ke8-f8 Ke2-e1 Kf8-e7 Ke1-e2 Qd8-d6 Ke2-e1) -0.71/13 0} Kf7 {(Kg7-f7 Ke2-e1)
+0.58/13 0} 39. Ke1 {(Ke2-e1 Kf7-f8 Ke1-e2 Kf8-g7 Ke2-e1 Kg7-h6 Ke1-e2
Qd6-d8 Ke2-e1 Kh6-h7 Ke1-e2 Kh7-h8 Ke2-e1 Kh8-g8 Ke1-e2) -0.63/14 0} Ke7
{(Kf7-e7 Ke1-e2 Ke7-e8 Ke2-e1 Qd6-d7 Ke1-e2 Qd7-d8 Ke2-e1 Ke8-e7 Ke1-e2
Ke7-f8 Ke2-e1 Kf8-g8 Ke1-e2 Kg8-h8 Ke2-e1 Qd8-d7) +0.57/12 0} 40. Ke2
{(Ke1-e2 Ke7-e8 Ke2-e1 Qd6-d8 Ke1-e2 Ke8-f8 Ke2-e1 Kf8-g8 Ke1-e2 Kg8-h8
Ke2-e1 Qd8-d7 Ke1-e2 Qd7-d6 Ke2-e1 Kh8-g7 Ke1-e2) -0.43/13 0} Qd5 {(Qd6-d5
Ke2-e1 Ke7-f7 Ke1-e2 Qd5-d7 Ke2-e1 Kf7-g7 Ke1-e2 Qd7-d8 Ke2-e1 Kg7-h7
Ke1-e2 Kh7-g6 Ke2-e1 Qd8-d6 Ke1-e2 Kg6-h6) +0.37/11 0} 41. Ke1 {(Ke2-e1
Qd5-d7 Ke1-e2 Qd7-d8 Ke2-e1 Ke7-f7 Ke1-e2 Kf7-e8 Ke2-e1 Qd8-d6 Ke1-e2
Ke8-d8 Ke2-e1) -0.33/13 0} Qd7 {(Qd5-d7 Ke1-e2 Qd7-d8 Ke2-e1 Ke7-e8 Ke1-e2
Ke8-f7 Ke2-e1 Kf7-g7 Ke1-e2 Qd8-d6 Ke2-e1 Kg7-g6 Ke1-e2 Kg6-f6 Ke2-e1
Kf6-g7) +0.80/11 0} 42. Ke2 {(Ke1-e2 Ke7-f7 Ke2-e1 Qd7-d8 Ke1-e2 Kf7-e8
Ke2-e1 Qd8-d6 Ke1-e2 Ke8-d8 Ke2-e1 Kd8-c8 Ke1-e2) -0.40/12 0} Qd5 {(Qd7-d5
Ke2-e1 Ke7-f7 Ke1-e2 Qd5-d7 Ke2-e1 Kf7-e8 Ke1-e2 Ke8-f8 Ke2-e1 Qd7-d6
Ke1-e2 Kf8-g7 Ke2-e1 Kg7-h6) +0.46/11 0} 43. Ke1 {(Ke2-e1 Ke7-e8 Ke1-e2
Ke8-f8 Ke2-e1 Qd5-d8 Ke1-e2 Kf8-g7 Ke2-e1 Kg7-f7 Ke1-e2 Qd8-d7 Ke2-e1
Qd7-d6 Ke1-e2 Kf7-g7 Ke2-e1 Kg7-g8 Ke1-e2) -0.38/11 0} Ke8 {(Ke7-e8 Ke1-e2
Ke8-d7 Ke2-e1 Kd7-c7 Ke1-e2 Qd5-d8 Ke2-e1 Qd8-d7 Ke1-e2 Kc7-b8 Ke2-e1
Kb8-a7 Ke1-e2 Qd7-c8 Ke2-e1 Qc8-c5 b4xc5 b6xc5 Ke1-d1 Ka7-b6 Kd1-e1)
+0.32/10 0} 44. Ke2 {(Ke1-e2 Ke8-d7 Ke2-e1 Kd7-d8 Ke1-e2 Kd8-c7 Ke2-e1
Kc7-b8 Ke1-e2 Qd5-d6 Ke2-e1 Qd6-d7 Ke1-e2) -0.31/12 0} Kd7 {(Ke8-d7 Ke2-e1
Kd7-d8 Ke1-e2 Qd5-d7 Ke2-e1 Kd8-c7 Ke1-e2 Kc7-c6 Ke2-e1 Qd7-d6 Ke1-e2
Qd6-e7 Ke2-e1 Qe7-c5 b4xc5) +0.47/9 0} 45. Ke1 {(Ke2-e1 Kd7-d8 Ke1-e2
Kd8-e8 Ke2-e1 Qd5-d6 Ke1-e2 Ke8-d7 Ke2-e1 Kd7-c6 Ke1-e2 Qd6-e7 Ke2-e1
Qe7-c5 b4xc5 b6xc5) -0.31/11 0} Qc5 {(Qd5-c5 b4xc5 b6xc5 Ke1-d2 Kd7-c6
Kd2-c1 Kc6-b7 Kc1-b2 Kb7-b6 Kb2-c1 Kb6-a7 Kc1-d1 Ka7-b8) +0.29/12 0} 46.
bxc5 {(b4xc5 b6xc5 Ke1-d1 Kd7-c6 Kd1-c1 Kc6-b6 Kc1-b1 Kb6-a7 Kb1-b2 Ka7-b7
Kb2-a2 Kb7-c6 Ka2-b2 b5-b4 Kb2-c1 b4-b3) -0.18/22 0} bxc5 {(b6xc5 Ke1-d1
Kd7-c6 Kd1-c1 Kc6-b6 Kc1-b2 Kb6-a6 Kb2-c1 Ka6-a7 Kc1-b2 Ka7-b6 Kb2-a1 b5-b4
Ka1-b2 Kb6-c6 Kb2-b1 Kc6-b7) +0.13/17 0} 47. Kd2 {(Ke1-d2) -0.08/20 0} Kc7
{(Kd7-c7 Kd2-c1 Kc7-c6 Kc1-b2 Kc6-b6 Kb2-b1 Kb6-b7 Kb1-c1 b5-b4 Kc1-b1
Kb7-b6 Kb1-a2 Kb6-b5 Ka2-b2 Kb5-c6) +0.07/19 0} 48. Kc1 {(Kd2-c1 Kc7-c6
Kc1-b2 b5-b4 Kb2-b1 Kc6-b6 Kb1-a2 Kb6-b5 Ka2-b2 Kb5-a6 Kb2-a2 Ka6-b6 Ka2-b1
Kb6-a7 Kb1-b2) -0.07/17 0} Kc6 {(Kc7-c6 Kc1-b1 Kc6-b7 Kb1-b2 Kb7-b8 Kb2-a2
Kb8-c7 Ka2-b1 Kc7-c6 Kb1-c1) +0.07/12 0} 49. Kb1 {(Kc1-b1 Kc6-b7 Kb1-b2
Kb7-b6 Kb2-b1 Kb6-a7 Kb1-a2 Ka7-b8 Ka2-b1 Kb8-c8 Kb1-a2) -0.07/15 0} Kb7
{(Kc6-b7 Kb1-b2 Kb7-b6 Kb2-b1 Kb6-a6 Kb1-a1 Ka6-a7 Ka1-a2 Ka7-b8 Ka2-b2
Kb8-b7 Kb2-b1 Kb7-b6) +0.07/17 0} 50. Kb2 {(Kb1-b2 Kb7-b6 Kb2-b1 Kb6-a6
Kb1-a1 Ka6-a7 Ka1-a2 Ka7-b8 Ka2-a1 Kb8-c7 Ka1-a2) -0.07/11 0} Kb6 {(Kb7-b6
Kb2-b1 Kb6-a6 Kb1-b2 Ka6-b7 Kb2-a2 Kb7-a7 Ka2-a1 Ka7-b8 Ka1-b1) +0.07/9 0}
51. Kc1 {(Kb2-c1 Kb6-a7 Kc1-b2 Ka7-b7 Kb2-c1 Kb7-b6 Kc1-b1) -0.07/7 0} Kb7
{(Kb6-b7 Kc1-b1 Kb7-b6 Kb1-b2 Kb6-c6 Kb2-a2 Kc6-c7 Ka2-a1) +0.07/8 0} 52.
Kb2 {(Kc1-b2 Kb7-b6 Kb2-b1 Kb6-c6 Kb1-a2 Kc6-c7 Ka2-b2 Kc7-b7 Kb2-a2)
-0.07/9 0} Kb8 {(Kb7-b8 Kb2-a2 Kb8-a7 Ka2-a1 b5-b4 Ka1-b2 Ka7-a6 Kb2-a2)
+0.07/8 0} 53. Ka2 {(Kb2-a2 Kb8-a7 Ka2-a1) -0.07/3} Ka7 {(Kb8-a7 Ka2-a1
Ka7-b6 Ka1-b1 b5-b4 Kb1-a2 Kb6-b5 Ka2-b2) +0.07/8 0} 54. Ka1 {(Ka2-a1 b5-b4
c3xb4 c5xb4) -0.11/1} Kb6 {(Ka7-b6 Ka1-a2 Kb6-c7 Ka2-a1 b5-b4 Ka1-a2 Kc7-b6
Ka2-b1) +0.08/8 0} 55. Ka2 {(Ka1-a2 Kb6-c7 Ka2-b1 Kc7-b8 Kb1-a2) -0.08/4 0}
Kc6 {(Kb6-c6 Ka2-a1 Kc6-b6 Ka1-b1 b5-b4 Kb1-a2 Kb6-c6 Ka2-b2 Kc6-b5 Kb2-a2)
+0.07/9 0} 56. Ka1 {(Ka2-a1 Kc6-b6 Ka1-b1) -0.07/3} Kb6 {(Kc6-b6 Ka1-a2
Kb6-c7 Ka2-b1 Kc7-c6 Kb1-a1) +0.08/5 0} 57. Ka2 {(Ka1-a2 Kb6-c7 Ka2-b1
Kc7-c6 Kb1-c1 b5-b4 Kc1-b2 Kc6-b6) -0.06/8 0} b4 {(b5-b4 Ka2-a1 Kb6-b7
Ka1-b1 b4xa3 Kb1-a2 Kb7-c6 Ka2xa3) +0.07/8 0} 58. Ka1 {(Ka2-a1 Kb6-b7
Ka1-b1 Kb7-a6 Kb1-b2 Ka6-b5 Kb2-b1 Kb5-a5) -0.06/8 0} Kc6 {(Kb6-c6 Ka1-b2)
+0.06/1 0} 59. Kb2 {(Ka1-b2 Kc6-b5 Kb2-a2 Kb5-b6 Ka2-a1 Kb6-a7) -0.06/6 0}
Kb5 {(Kc6-b5 Kb2-a2 Kb5-b6 Ka2-a1) +0.06/3 0} 60. Ka2 {(Kb2-a2 Kb5-b6
Ka2-a1 Kb6-a7 Ka1-a2) -0.06/4 0} Kb6 {(Kb5-b6 Ka2-a1 Kb6-b7 Ka1-b1 Kb7-c6
Kb1-b2 Kc6-b5) +0.06/7 0} 61. Ka1 {(Ka2-a1 Kb6-c6 Ka1-b2 Kc6-b5 Kb2-b1
b4-b3 Kb1-b2 Kb5-a6) -0.06/9 0} Kb7 {(Kb6-b7 Ka1-b1 Kb7-a6 Kb1-a2 b4-b3+
Ka2-b1 b3xc2+ Kb1xc2) +0.06/8 0} 62. Kb1 {(Ka1-b1 Kb7-a6 Kb1-a2 b4-b3+
Ka2-b1 Ka6-b5 Kb1-c1 Kb5-b6) -0.06/8 0} Kc6 {(Kb7-c6 Kb1-a2 Kc6-b5 Ka2-b2
Kb5-a6 Kb2-a2) +0.06/7 0} 63. Ka2 {(Kb1-a2 Kc6-b5 Ka2-b1 Kb5-a5 Kb1-a2)
-0.06/7 0} b3+ {(b4-b3+ Ka2-b2 Kc6-b6 Kb2-c1 b3xc2) +0.07/5 0} 64. Kb2
{(Ka2-b2 b3xc2 Kb2xc2 Kc6-b6 Kc2-c1) -0.06/6 0} Kb6 {(Kc6-b6 c2xb3 a4xb3
Kb2-b1 Kb6-a5 Kb1-c1) +0.07/6 0} 65. cxb3 {(c2xb3) -0.07/1} axb3 {(a4xb3
Kb2-b1 Kb6-b5 Kb1-a1 Kb5-a5 Ka1-b1 Ka5-b6 Kb1-c1) +0.09/7 0} 66. Kb1
{(Kb2-b1 Kb6-b5 Kb1-a1 Kb5-c6) -0.06/5 0} Kb5 {(Kb6-b5 Kb1-a1 Kb5-c6)
+0.06/2 0} 67. Ka1 {(Kb1-a1 Kb5-a5 Ka1-b1 b3-b2 Kb1xb2) -0.06/5 0} Ka5
{(Kb5-a5 Ka1-b1 b3-b2 Kb1xb2) +0.01/1 0} 68. Kb1 {(Ka1-b1 Ka5-a4 Kb1-b2
Ka4-a5) -0.02/6 0} Ka4 {(Ka5-a4 Kb1-b2) +0.03/7 0} 69. Kb2 {(Kb1-b2 Ka4-a5
Kb2-b1) -0.02/3} Ka5 {(Ka4-a5 Kb2-c1 Ka5-a6 Kc1-b1 Ka6-a7 Kb1-b2) +0.02/7
0} 70. Ka1 {(Kb2-a1 Ka5-a6 Ka1-b2 Ka6-b5 Kb2-b1 Kb5-a4 Kb1-b2) 0.00/8 0}
Ka6 {(Ka5-a6 Ka1-b1 Ka6-b6 Kb1-b2 Kb6-b5 Kb2-a1) 0.00/9 0} 71. Kb2 {(Ka1-b2
Ka6-b6 Kb2-b1 Kb6-a5 Kb1-a1 Ka5-b5 Ka1-b1 Kb5-a5) 0.00/7 0} Kb6 {(Ka6-b6
Kb2-c1 Kb6-b5 Kc1-b1 Kb5-a5) 0.00/6 0} 72. Kb1 {(Kb2-b1 Kb6-a5 Kb1-a1
Ka5-b5 Ka1-b1 Kb5-a5) 0.00/9 0} Ka5 {(Kb6-a5 Kb1-a1 Ka5-b5 Ka1-b1 Kb5-a5)
0.00/5 0} 73. Kc1 {(Kb1-c1 Ka5-a6 Kc1-b2) 0.00/6 0} Ka4 {(Ka5-a4 Kc1-b2)
0.00/1} 74. Kb2 {(Kc1-b2 Ka4-a5 Kb2-a1 Ka5-b5 Ka1-b1) 0.00/5} Kb5 {(Ka4-b5
Kb2-a1 Kb5-c6 Ka1-b2) 0.00/6 0} 75. Kb1 {(Kb2-b1 Kb5-c6 Kb1-b2 Kc6-c7)
0.00/5 0} Kc6 {(Kb5-c6 Kb1-b2 Kc6-c7 Kb2-b1) 0.00/7 0} 76. Ka1 {(Kb1-a1
b3-b2+ Ka1xb2) +0.06/2 0} Kc7 {(Kc6-c7 Ka1-b1 Kc7-b6 Kb1-a1 Kb6-b7 Ka1-b2)
0.00/8 0} 77. Kb1 {(Ka1-b1 Kc7-b6 Kb1-a1 Kb6-b7 Ka1-b2) 0.00/6 0} Kb6
{(Kc7-b6 Kb1-a1 Kb6-b7) 0.00/3 0} 78. Ka1 {(Kb1-a1 Kb6-b7 Ka1-b2) 0.00/2}
Ka5 {(Kb6-a5 Ka1-b1 Ka5-b6 Kb1-a1 Kb6-b5) +0.04/6 0} 79. Kb1 {(Ka1-b1
Ka5-b6 Kb1-b2) 0.00/4 0} Kb5 {(Ka5-b5 Kb1-a1 Kb5-a6 Ka1-b1 Ka6-a5 Kb1-a1)
0.00/9 0} 80. Ka1 {(Kb1-a1 Kb5-a6 Ka1-b2 Ka6-b6) 0.00/10 0} Ka6 {(Kb5-a6
Ka1-b2) 0.00/5 0} 81. Kb1 {(Ka1-b1 Ka6-a5 Kb1-a1) 0.00/10 0} Ka5 {(Ka6-a5)
0.00/1} 82. Ka1 {(Kb1-a1 Ka5-b5 Ka1-b1) 0.00/12 0} Kb5 {(Ka5-b5 Ka1-b1
Kb5-b6 Kb1-a1) 0.00/10 0} 83. Kb1 {(Ka1-b1 Kb5-b6 Kb1-a1) 0.00/6 0} Ka6
{(Kb5-a6 Kb1-a1 Ka6-a7 Ka1-b2) 0.00/7 0} 84. Ka1 {(Kb1-a1 Ka6-a7 Ka1-b2)
0.00/3 0} Ka7 {(Ka6-a7 Ka1-b2 Ka7-b7 Kb2-a1 Kb7-c6 Ka1-b1 Kc6-b7) 0.00/11
0} 85. Kb2 {(Ka1-b2 Ka7-b7 Kb2-a1) 0.00/5 0} Ka8 {(Ka7-a8 Kb2-b1 Ka8-b7
Kb1-b2 Kb7-a6 Kb2-a1) 0.00/11 0} 86. Kb1 {(Kb2-b1 Ka8-b7 Kb1-b2 Kb7-a6
Kb2-a1) 0.00/10 0} Kb7 {(Ka8-b7 Kb1-b2 Kb7-a6 Kb2-a1 Ka6-b5) 0.00/12 0} 87.
Kb2 {(Kb1-b2) 0.00/1} Ka7 {(Kb7-a7 Kb2-b1 Ka7-b6 Kb1-a1) 0.00/5 0} 88. Kb1
{(Kb2-b1 Ka7-b7 Kb1-b2) 0.00/8 0} Kb6 {(Ka7-b6 Kb1-a1 Kb6-c6 Ka1-b2 Kc6-b7
Kb2-b1 Kb7-b8 Kb1-b2 Kb8-b7) 0.00/10 0} 89. Ka1 {(Kb1-a1 Kb6-c6 Ka1-b2)
0.00/11 0} b2+ {(b3-b2+ Ka1xb2) 0.00/1 0} 90. Kxb2 {(Ka1xb2 Kb6-a5 Kb2-b1)
0.00/3 0} Kb5 {(Kb6-b5 Kb2-a2 Kb5-a4 Ka2-b2 Ka4-a5 Kb2-b1) 0.00/7 0} 91.
Ka1 {(Kb2-a1 Kb5-a5 Ka1-b2 Ka5-b5 Kb2-b1 Kb5-a5 Kb1-c2) 0.00/8 0} Ka5
{(Kb5-a5 Ka1-b1 Ka5-b6 Kb1-c2 Kb6-a6 Kc2-b2 Ka6-b7) 0.00/9 0} 92. Kb1
{(Ka1-b1 Ka5-b6 Kb1-c2 Kb6-a6 Kc2-c1 Ka6-b5 Kc1-b2 Kb5-c6) 0.00/9 0} Kb6
{(Ka5-b6 Kb1-b2 Kb6-a5 Kb2-a2 Ka5-a4 Ka2-b2 Ka4-a5) 0.00/9 0} 93. Kc2
{(Kb1-c2 Kb6-a6 Kc2-b1 Ka6-b6) 0.00/6 0} Ka6 {(Kb6-a6 Kc2-b1 Ka6-b5 Kb1-b2
Kb5-a4 Kb2-a2) 0.00/6 0} 94. Kc1 {(Kc2-c1 Ka6-b5 Kc1-b1) 0.00/3} Ka7
{(Ka6-a7 Kc1-b2 Ka7-a6 Kb2-c1 Ka6-a7) 0.00/6 0} 95. Kc2 {(Kc1-c2 Ka7-b6
Kc2-c1 Kb6-a6) 0.00/6 0} Ka6 {(Ka7-a6 Kc2-c1 Ka6-a7) 0.00/2} 96. Kb2
{(Kc2-b2 Ka6-a5 Kb2-a1 Ka5-b6 Ka1-b2 Kb6-c6 Kb2-a2 Kc6-b6) 0.00/7 0} Ka5
{(Ka6-a5 Kb2-c1 Ka5-a6 Kc1-c2 Ka6-b6) 0.00/5 0} 97. Kb1 {(Kb2-b1 Ka5-a6
Kb1-a2 Ka6-b6 Ka2-b2) 0.00/5 0} Kb6 {(Ka5-b6 Kb1-c1 Kb6-a6 Kc1-b2 Ka6-a7
Kb2-a1) 0.00/7 0} 98. Ka1 {(Kb1-a1 Kb6-a7 Ka1-b2 Ka7-b7 Kb2-a1 Kb7-a7)
0.00/6 0} Kc6 {(Kb6-c6 Ka1-a2 Kc6-b7) 0.00/4 0} 99. Kb2 {(Ka1-b2 Kc6-b6
Kb2-b1 Kb6-a5 Kb1-a1 Ka5-b6) 0.00/7 0} Kc7 {(Kc6-c7 Kb2-c2 Kc7-b6 Kc2-b2
Kb6-b5 Kb2-a2 Kb5-a6) 0.00/7 0} 100. Ka1 {(Kb2-a1) +0.15/1} Kb6 {(Kc7-b6
Ka1-b2 Kb6-b7 Kb2-c1 Kb7-c7 Kc1-b2 Kc7-b6 Kb2-b1) 0.00/8 0} 101. Kb2
{(Ka1-b2 Kb6-b7 Kb2-c1 Kb7-a6 Kc1-c2 Ka6-a7 Kc2-b2) 0.00/8 0} Ka5 {(Kb6-a5)
+0.04/1} 102. Ka2 {(Kb2-a2 Ka5-a6) 0.00/2 0} Ka6 {(Ka5-a6 Ka2-b2 Ka6-a5)
0.00/5 0} 103. Ka1 {(Ka2-a1 Ka6-b7 Ka1-b2) 0.00/3} Kb5 {(Ka6-b5 Ka1-b1
Kb5-a6 Kb1-a2 Ka6-a7 Ka2-b2 Ka7-b6) 0.00/8 0} 104. Kb1 {(Ka1-b1 Kb5-a6)
0.00/2 0} Kb6 {(Kb5-b6) 0.00/1 3-fold repetition} 1/2-1/2[/pgn]
Top
dkappe
Posts: 1632
Joined: Tue Aug 21, 2018 7:52 pm
Full name: Dietrich Kappe

Re: Do Top engines only consider the best move? .....................

Post by dkappe »

I have asked ChatGPT on your behalf.
Yes, you are correct. Some chess engines have been specifically designed to play for a draw when losing, or to avoid losing as long as possible. These engines often have special provisions to handle positions that are likely to result in a draw, such as exchanging pieces to reach an endgame with a limited number of pieces, or creating a fortress-like structure with pawns to block the opponent's pieces. However, this type of behavior is not universal among all chess engines, and many engines are designed to play for a win at all costs, regardless of the current position or their evaluation score. It ultimately depends on the goals and design of the particular engine in question.
You are welcome.
Fat Titz by Stockfish, the engine with the bodaciously big net. Remember: size matters. If you want to learn more about this engine just google for "Fat Titz".
Top
Chessqueen
Posts: 5685
Joined: Wed Sep 05, 2018 2:16 am
Location: Moving
Full name: Jorge Picado

Re: Do Top engines only consider the best move? .....................

Post by Chessqueen »

Interesting there is another way of Drawing found by LCO

[pgn][Event "Find the Draw"]
[Site "DESKTOP-OFQ3C0P"]
[Date "2023.02.06"]
[Round "?"]
[White "Lc0"]
[Black "Stockfish_14_x64_bmi2"]
[Result "1/2-1/2"]
[BlackElo "3535"]
[Time "20:45:11"]
[WhiteElo "3510"]
[TimeControl "20+0"]
[SetUp "1"]
[FEN "8/3n1k2/1p1q1p2/1p4p1/pPpNPpPp/P1P4P/2P1KP2/3R4 w - - 0 1"]
[Termination "normal"]
[PlyCount "114"]
[WhiteType "program"]
[BlackType "program"]

1. f3 {(f2-f3 Nd7-e5 Nd4-f5 Qd6-c7 Nf5-d6+ Kf7-f8 Nd6-f5) -3.33/4} Ne5
{(Nd7-e5 Rd1-d2 Ne5-c6 Nd4xc6 Qd6xc6 Ke2-d1) +5.21/4} 2. Rd2 {(Rd1-d2
Ne5-c6 Nd4xc6 Qd6xc6 Ke2-d1 f6-f5) -3.39/4} Nc6 {(Ne5-c6 Nd4xc6 Qd6xc6
Rd2-d5 Qc6-e6 Ke2-d1 Kf7-e7) +4.22/4} 3. Nxc6 {(Nd4xc6 Qd6xc6 Rd2-d5 Kf7-e7
Ke2-d1 f6-f5 Rd5xf5) -3.95/5} Qxc6 {(Qd6xc6 Rd2-d5 Kf7-e7 Ke2-d1 f6-f5
Rd5xf5 Qc6-d6+) +3.40/5} 4. Rd5 {(Rd2-d5 Kf7-e7 Ke2-d2 f6-f5 Rd5xf5 Qc6-d6+
Kd2-c1 Qd6-h6) -2.04/4} Ke7 {(Kf7-e7 Ke2-d1 f6-f5 Rd5xf5 Qc6-d6+ Kd1-c1
Qd6-h6 Rf5-e5+) +2.13/4} 5. Kd1 {(Ke2-d1 Qc6-e6 Kd1-c1 f6-f5 Rd5xf5 Qe6-d6
Rf5xg5) -1.70/4} Qe6 {(Qc6-e6 Kd1-c1 Qe6-g8 Kc1-b2 f6-f5 Rd5xf5) +1.95/4}
6. Kc1 {(Kd1-c1 Qe6-f7 Kc1-b2 Qf7xd5 e4xd5 f6-f5) -1.67/4} Qc6 {(Qe6-c6
Kc1-b2 f6-f5 Rd5xf5 Qc6-d6 Rf5-d5 Qd6xd5 e4xd5) +1.46/4} 7. Kb2 {(Kc1-b2
f6-f5 Rd5xf5 Qc6-d6 Rf5-d5 Qd6xd5 e4xd5) -1.36/4} Ke8 {(Ke7-e8 Kb2-c1 f6-f5
Rd5xf5 Qc6-d6 Rf5-d5 Qd6-f6 Kc1-b2 Ke8-e7) +1.66/4} 8. Kc1 {(Kb2-c1 f6-f5
Rd5xf5 Qc6-d6 Rf5-d5 Qd6-f6 Kc1-b2 Ke8-e7 Rd5xb5) -1.03/5} f5 {(f6-f5
Rd5xf5 Qc6-d6 Rf5-d5 Qd6-c7 Rd5xg5 Qc7-d6 Rg5xb5 Qd6-f6) +1.13/5} 9. Rxf5
{(Rd5xf5 Qc6-d6 Rf5-d5 Qd6-c7 Rd5xg5 Qc7-d6 Rg5-d5 Qd6-f6) -0.96/5} Kd8
{(Ke8-d8 Rf5xg5 Qc6-e8 Rg5-d5+ Kd8-c8 Kc1-b2 Kc8-b8 Rd5-f5 Kb8-b7 Rf5-d5
Kb7-a6 Rd5-f5 Qe8-d7 Rf5-d5 Qd7-e6 Rd5-f5 Ka6-a7 Rf5-h5 Qe6-f6 Rh5-f5
Qf6-e7 Rf5xf4 Ka7-b8 Rf4-f5 Qe7-d6 f3-f4 Qd6-d2 e4-e5) +1.31/27 0} 10. Rd5+
{(Rf5-d5+ Kd8-c7 Rd5-d2 Qc6-f6 Kc1-b2 Qf6-h8 Rd2-d4 Qh8-g7 Rd4-d5) -0.62/5
2} Kc7 {(Kd8-c7 Kc1-b2 Qc6-f6 Rd5-d4 Kc7-b7 Rd4-d5 Qf6-e7 Rd5-d2 Kb7-b8
Rd2-d1 Qe7-e6 Rd1-d5 Kb8-a7 Rd5xg5 Qe6-f6 Rg5-h5 Qf6-e7 Rh5-f5 Qe7-g7
Rf5-d5 Ka7-b7 Rd5-f5 Kb7-c6 Rf5-h5 Qg7-e7 Rh5-d5 Kc6-c7 Rd5-f5 Qe7-d8
Rf5-d5 Qd8-e8 Rd5-h5 Qe8-g8 Rh5xh4 Qg8-d8 Rh4-h7+ Kc7-c8) +1.31/43 0} 11.
Rd2 {(Rd5-d2 Kc7-b8 Kc1-b2 Qc6-f6 Rd2-d1 Kb8-c7) -0.54/4 0} Qe8 {(Qc6-e8
Kc1-b2 Kc7-c8 Rd2-d6 Qe8-f8 Rd6-d2 Qf8-g7 Rd2-d1 Kc8-c7 Rd1-d4 Qg7-h7
Rd4-d5 Qh7-g8 Rd5-f5 Qg8-d8 Rf5-d5 Qd8-a8 Rd5xg5 Qa8-c6 Rg5-e5 Qc6-d7
Re5-d5 Qd7-g7 Rd5-f5 Kc7-c8 Rf5-h5 Qg7-f6 Rh5-d5 Kc8-b8 Rd5-f5 Qf6-d8
Rf5-d5 Qd8-e7 Rd5-f5 Kb8-c8 Rf5-d5 Kc8-b7 Rd5-h5 Kb7-c7 Rh5-f5 Qe7-e6)
+1.31/42 0} 12. Kb1 {(Kc1-b1 Qe8-h8 Kb1-b2 Qh8-g7 Rd2-d5 Kc7-c6 Rd5-d2)
-0.45/4 0} Kb7 {(Kc7-b7 Kb1-b2 Qe8-e7 Rd2-d1 Qe7-f6 Rd1-d7+ Kb7-b8 Rd7-d5
Qf6-f8 Rd5-d7 Qf8-g8 Rd7-d4 Kb8-c8 Rd4-d5 Qg8-f8 Rd5xg5 Qf8-d6 Rg5-d5
Qd6-e7 Rd5-f5 Qe7-d8 Rf5-d5 Qd8-e8 Rd5-h5 Qe8-d7 Rh5-d5 Qd7-g7 Rd5-h5
Qg7-f6 Rh5-f5 Qf6-e7 Rf5-d5 Kc8-b7 Rd5-h5 Kb7-b8 Rh5-f5 Kb8-a7 Rf5xb5
Qe7-d6 Rb5-d5 Qd6-g6 Rd5-d7+ Ka7-b8) +1.31/40 0} 13. Kb2 {(Kb1-b2 Qe8-h8
Rd2-d1 Qh8-f6 Rd1-d2) -0.50/3 0} Kc8 {(Kb7-c8 Rd2-d6 Qe8-f8 Rd6-d2 Qf8-g7
Rd2-d6 Kc8-b7 Rd6-d5 Kb7-c7 Rd5-d4 Qg7-f6 Rd4-d5 Qf6-h8 Rd5xg5 Kc7-c8
Rg5-f5 Qh8-g7 Rf5-d5 Qg7-e7 Rd5-f5 Qe7-e6 Rf5-d5 Kc8-b8 Rd5-h5 Qe6-f6
Rh5-f5 Qf6-d6 Rf5-d5 Qd6-e7 Rd5-f5 Kb8-a7 Rf5-d5 Qe7-g7 Rd5-f5 Qg7-h8 e4-e5
Qh8-e8 g4-g5) +1.30/37 0} 14. Kb1 {(Kb2-b1 Qe8-h8 Kb1-b2 Qh8-g7 Rd2-d1
Kc8-c7) -0.25/3 0} Qg6 {(Qe8-g6 Kb1-b2 Qg6-g7 Rd2-d6 Qg7-e7 Rd6-d1 Qe7-f7
Rd1-d2 Qf7-f8 Rd2-d4 Qf8-h8 Rd4-d5 Kc8-b8 Rd5-d7 Qh8-g8 Rd7-d1 Qg8-e6
Rd1-d8+ Kb8-b7 Rd8-d1 Qe6-e8 Rd1-d5 Kb7-b8 Rd5-d6 Kb8-a8 Rd6-d1 Qe8-f7
Rd1-d8+ Ka8-b7 Rd8-d5 Kb7-c7 Rd5-d1 Qf7-g7) +1.22/34 0} 15. Kc1 {(Kb1-c1
Qg6-g7 Kc1-b2 Qg7-f6 Rd2-d5 Kc8-c7) -0.27/4 0} Qh7 {(Qg6-h7 Rd2-d5 Kc8-b7
Kc1-b2 Qh7-h8 Rd5-d1 Kb7-c7 Rd1-d5 Kc7-c6 Rd5-d2 Qh8-f8 Rd2-d5 Qf8-e8
Rd5-d4 Kc6-c7 Rd4-d5 Qe8-g6 Rd5-d1 Qg6-f7 Rd1-d4 Qf7-f8 Rd4-d5 Kc7-c8
Rd5-d2 Qf8-g7 Rd2-d6 Kc8-c7 Rd6-d1 Qg7-g6 Rd1-d2 Kc7-b7 Rd2-d5 Qg6-f6
Rd5-d1 Kb7-c8 Rd1-d2 Kc8-b8 Rd2-d5) +0.91/38 0} 16. Kb1 {(Kc1-b1 Qh7-a7
Kb1-b2 Qa7-g7 Rd2-d1) -0.21/3 0} Kb8 {(Kc8-b8 Kb1-b2 Qh7-g7 Rd2-d8+ Kb8-c7
Rd8-d4 Qg7-f7 Rd4-d2 Kc7-c8 Rd2-d6 Qf7-h7 Rd6-c6+ Kc8-b7 Rc6-d6 Qh7-h8
Rd6-d4 Kb7-c8 Rd4-d6 Kc8-c7 Rd6-d5 Qh8-f8 Rd5-d1 Kc7-c8 Rd1-d5 Qf8-f6
Rd5-f5 Qf6-e7) +0.91/26 0} 17. Kc1 {(Kb1-c1 Qh7-b7 Kc1-b2 Kb8-c7) -0.29/3
0} Qh8 {(Qh7-h8 Kc1-b2 Kb8-c7 Rd2-d5 Kc7-b7 Rd5-d2 Qh8-e5 Rd2-d7+ Kb7-c8
Rd7-d5 Qe5-g7 Rd5-d1 Qg7-e7 Rd1-d5 Kc8-c7 Rd5-d1 Qe7-f6 Rd1-d5 Kc7-b8
Rd5-d7 Qf6-c6 Rd7-d4 Kb8-c8 Rd4-d5 Qc6-h6 Rd5-d2 Qh6-f6 Rd2-d5 Qf6-c6
Rd5-d4 Qc6-c7 Rd4-d2 Kc8-b7 Rd2-d5 Kb7-b8 Rd5-d1 Kb8-a8) +0.91/36 0} 18.
Kb2 {(Kc1-b2 Qh8-f6 Rd2-d4 Kb8-c7 Rd4-d1 Qf6-e7) -0.29/4 0} Qe8 {(Qh8-e8)
+1.00/37 0} 19. Kb1 {(Kb2-b1 Kb8-c7 Kb1-b2 Qe8-e7 Rd2-d1 Kc7-c6) -0.18/3 0}
Qg6 {(Qe8-g6 Kb1-b2 Qg6-e6 Rd2-d4 Kb8-b7 Rd4-d5 Qe6-f7 Rd5-d8 Kb7-c7 Rd8-d5
Qf7-f8 Rd5-d2 Kc7-c8 Rd2-d4 Qf8-h8 Rd4-d1 Qh8-f6 Rd1-d4 Qf6-f8 Rd4-d5
Qf8-g8 Rd5-d6 Kc8-b8 Rd6xb6+ Kb8-c8 Rb6xb5 Qg8-d8 Rb5-c5+ Kc8-b8) +0.91/28
1} 20. Kc1 {(Kb1-c1 Qg6-f6 Kc1-b2 Kb8-c7 Rd2-d1 Qf6-c6 Rd1-d4) -0.20/3 0}
Qh7 {(Qg6-h7 Kc1-b2 Kb8-c7 Rd2-d4 Qh7-e7 Rd4-d5 Qe7-f8 Rd5-f5 Qf8-h8 Rf5-d5
Kc7-c8 Rd5-d4 Qh8-f6 Rd4-d5 Qf6-f8 Rd5-d4 Kc8-b8 Rd4-d7 Qf8-g8 Rd7-d5
Qg8-e6 Rd5-d8+ Kb8-c7 Rd8-d5 Qe6-g6 Rd5-d4 Qg6-f6 Rd4-d5 Qf6-h8 Rd5-d2)
+0.82/31 0} 21. Kb1 {(Kc1-b1 Qh7-a7 Rd2-d8+ Kb8-c7 Rd8-d5) -0.16/3 0} Qe7
{(Qh7-e7 Kb1-b2 Kb8-c8 Rd2-d4 Kc8-c7 Rd4-d5 Qe7-e8 Rd5-d1 Kc7-b8 Rd1-d2
Kb8-a7 Rd2-d5 Ka7-a6 Rd5-d4 Qe8-f7 Rd4-d6 Ka6-a7 Rd6-d8 Qf7-h7 Rd8-d2
Qh7-c7 Rd2-d5 Qc7-g7 Rd5-d8 Ka7-b7 Rd8-d1 Kb7-c6 Rd1-d8 Qg7-f6 Rd8-d5
Qf6-h6 Rd5-d1 Qh6-h7) +0.90/36 0} 22. Kc1 {(Kb1-c1 Kb8-c7 Kc1-b2 Kc7-c6
Rd2-d4) -0.16/3 0} Ka7 {(Kb8-a7 Kc1-b2 Ka7-a6 Rd2-d4 Qe7-h7 Rd4-d5 Ka6-a7
Rd5-d4 Qh7-h8 Rd4-d7+ Ka7-a6 Rd7-d6 Ka6-b7 Rd6-d4 Qh8-g7 Rd4-d6 Kb7-c7
Rd6-d1 Qg7-f6 Rd1-d2 Kc7-c8 Rd2-d4 Qf6-g6 Rd4-d5 Qg6-g7 Rd5-d6 Kc8-b7
Rd6-d2 Qg7-f7 Rd2-d8 Kb7-c6 Rd8-d5 Qf7-e8 Rd5-d1 Qe8-e7 Rd1-d4 Qe7-f6
Rd4-d5) +0.83/40 0} 23. Kb1 {(Kc1-b1 Ka7-b7 Kb1-b2 Kb7-c6 Rd2-d4) -0.15/3
0} Qe6 {(Qe7-e6 Kb1-b2 Ka7-b7 Rd2-d8 Kb7-a6 Rd8-d5 Qe6-f7 Rd5-d8 Qf7-g7
Rd8-d5 Ka6-b7 Rd5-d6 Qg7-f7 Rd6-d8 Kb7-c7 Rd8-d4 Qf7-e7 Rd4-d5 Kc7-c8
Rd5-d4 Qe7-f6 Rd4-d2 Qf6-g7 Rd2-d6) +0.75/25 1} 24. Kc1 {(Kb1-c1 Ka7-b7
Kc1-b1 Qe6-f6) -0.23/3 0} Qh6 {(Qe6-h6 Kc1-b2 Ka7-b8 Rd2-d8+ Kb8-c7 Rd8-d4
Qh6-c6 Rd4-d2 Qc6-e8 Rd2-d5 Qe8-h8 Rd5-d2 Qh8-g8 Rd2-d4 Kc7-b7 Rd4-d7+
Kb7-c6 Rd7-d1 Qg8-f8 Rd1-d4 Qf8-g7 Rd4-d8 Qg7-e7 Rd8-d2 Qe7-f6 Rd2-d5
Kc6-c7 Rd5-d2 Kc7-c8 Rd2-d4 Qf6-e6 Rd4-d1) +0.75/29 0} 25. Kb2 {(Kc1-b2
Qh6-c6 Rd2-d1 Ka7-b7) -0.21/3 0} Qe6 {(Qh6-e6 Rd2-d8 Qe6-e5 Rd8-d2 Qe5-h8
Rd2-d7+ Ka7-a8 Rd7-d1 Qh8-e8 Rd1-d5 Qe8-e7 Rd5-d1 Ka8-a7 Rd1-d5 Qe7-g7
Rd5-d8 Ka7-b7 Rd8-d5 Kb7-c7 Rd5-d4 Qg7-g8 Rd4-d5 Qg8-h8 Rd5-d4 Kc7-c6
Rd4-d1 Qh8-g7 Rd1-d4 Qg7-g6 Rd4-d1 Qg6-e6 Rd1-d2) +0.75/34 0} 26. Kc1
{(Kb2-c1 Ka7-b7 Kc1-b1 Qe6-f6) -0.16/3 0} Ka6 {(Ka7-a6 Kc1-b2 Qe6-e7 Rd2-d1
Qe7-f8 Rd1-d5 Ka6-b7 Rd5-d4 Qf8-f7 Rd4-d1 Qf7-g7 Rd1-d8 Kb7-c7 Rd8-d1
Qg7-g8 Rd1-d5 Qg8-e6 Rd5-d2 Qe6-e7 Rd2-d1 Qe7-g7 Rd1-d4 Qg7-h7 Rd4-d2
Kc7-c6 Rd2-d4 Qh7-f7 Rd4-d8 Kc6-c7 Rd8-d4 Kc7-c8 Rd4-d5 Qf7-g6 Rd5-d2)
+0.75/35 0} 27. Kb2 {(Kc1-b2 Ka6-b7 Kb2-c1 Qe6-f6) -0.22/3 0} Kb7 {(Ka6-b7
Rd2-d8 Kb7-c6 Rd8-d5 Qe6-f6 Rd5-d4 Qf6-g7 Rd4-d5 Kc6-c7 Rd5-d1 Qg7-f7
Rd1-d4 Qf7-e7 Rd4-d1 Qe7-g7 Rd1-d2 Qg7-h8 Rd2-d5 Kc7-c8 Rd5-d4 Qh8-f8
Rd4-d1 Qf8-g8 Rd1-d5 Qg8-e8 Rd5-d4 Kc8-b8 Rd4-d5 Kb8-b7 Rd5-d1 Qe8-c6
Rd1-d2 Kb7-c7 Rd2-d5) +0.75/34 0} 28. Kc1 {(Kb2-c1 Qe6-e5 Kc1-b2 Kb7-c6
Rd2-d4) -0.09/3 0} Kc6 {(Kb7-c6 Kc1-b2 Qe6-e8 Rd2-d5 Qe8-g8 Rd5-d4 Kc6-c7
Rd4-d1 Qg8-f8 Rd1-d5 Qf8-e7 Rd5-d4 Qe7-g7 Rd4-d5) 0.00/35 0} 29. Kb2
{(Kc1-b2 Qe6-e5 Rd2-d1 Qe5-h8) -0.14/3 0} Kc7 {(Kc6-c7 Rd2-d4 Qe6-e7 Rd4-d1
Qe7-f8 Rd1-d5 Qf8-h6 Rd5-d2 Kc7-c8 Rd2-d5) 0.00/35 0} 30. Kc1 {(Kb2-c1
Qe6-e5 Kc1-b2 Qe5-h8) -0.06/3 0} Qe7 {(Qe6-e7 Kc1-b2 Kc7-b7 Rd2-d4 Kb7-c8
Rd4-d5 Qe7-f6 Rd5-d4) 0.00/41 0} 31. Kb2 {(Kc1-b2 Kc7-c6 Rd2-d1 Qe7-e8)
-0.10/3 0} Kb7 {(Kc7-b7 Rd2-d4 Kb7-a6 Rd4-d2 Ka6-a7 Rd2-d5 Qe7-e6 Rd5-d4
Qe6-c6 Rd4-d8 Qc6-c7 Rd8-d5 Qc7-e7 Rd5-d4 Qe7-b7 Rd4-d5 Ka7-a6 Rd5-d8
Qb7-f7 Rd8-d5 Qf7-e8 Rd5-d4 Qe8-c8 Rd4-d6 Ka6-a7 Rd6-d4 Ka7-b8 Rd4-d5
Qc8-e6 Kb2-c1 Qe6-e8 Rd5-f5 Kb8-c7 Rf5-d5 Qe8-c8 Kc1-b2 Qc8-f8 Rd5-d2)
+0.58/40 0} 32. Rd1 {(Rd2-d1 Qe7-c7 Kb2-c1 Kb7-c6) -0.13/3 0} Ka7 {(Kb7-a7
Rd1-d5 Qe7-e6 Rd5-d8 Qe6-c6 Rd8-d2 Qc6-c7 Rd2-d4 Qc7-c8 Rd4-d6 Ka7-a6
Rd6-d2 Qc8-c7 Rd2-d4 Qc7-b8 Rd4-d7 Qb8-e8 Rd7-d6 Qe8-f7 Rd6-d8 Qf7-f6
Rd8-d7 Qf6-c6 Rd7-d2 Qc6-c8 Rd2-d6 Qc8-e8 Rd6-d5 Qe8-e6 Rd5-d8) +0.57/29 0}
33. Rd2 {(Rd1-d2 Qe7-e8 Rd2-d1 Ka7-b7) -0.04/2 0} Qc7 {(Qe7-c7 Rd2-d5
Ka7-a6 Rd5-d1 Qc7-c8 Rd1-d4 Qc8-e8 Rd4-d1 Ka6-a7 Rd1-d5 Ka7-b7 Rd5-d6
Kb7-b8 Rd6-d1 Qe8-c6 Rd1-d5 Kb8-b7 Rd5-d1 Kb7-a7 Rd1-d8 Ka7-a6 Rd8-d4
Qc6-h6 Rd4-d7 Qh6-h8 Rd7-d6 Qh8-g7 Rd6-d2 Ka6-a7 Rd2-d1 Qg7-e7 Rd1-d5
Ka7-b7 Rd5-d1 Kb7-c8 Rd1-d4 Qe7-f8) +0.31/38 0} 34. Rd1 {(Rd2-d1 Ka7-b7
Kb2-a2 Kb7-c6) -0.18/3 0} Qe7 {(Qc7-e7 Rd1-d2 Qe7-b7 Rd2-d5 Qb7-c7 Rd5-d2
Ka7-a6 Rd2-d1 Qc7-b7 Rd1-d4 Qb7-c6 Rd4-d5 Ka6-b7 Rd5-d1 Qc6-e8 Rd1-d6
Qe8-f7 Rd6-d8 Qf7-g7 Rd8-d2 Kb7-b8 Rd2-d8+ Kb8-c7 Rd8-d2 Qg7-f6 Rd2-d1
Qf6-e6 Rd1-d4 Kc7-c8 Rd4-d5 Qe6-h6 Rd5-d4 Qh6-g7 Rd4-d2 Qg7-c7 Rd2-d5
Qc7-g7) +0.24/35 0} 35. Rd4 {(Rd1-d4 Ka7-b8 Rd4-d5 Kb8-c7) -0.10/2 0} Qg7
{(Qe7-g7 Rd4-d5 Qg7-c7 Rd5-d2 Ka7-a6 Rd2-d5) 0.00/35 0} 36. Rd2 {(Rd4-d2
Qg7-f6 Rd2-d1 Ka7-b7) -0.10/3 0} Ka6 {(Ka7-a6 Rd2-d8 Qg7-b7 Rd8-d6 Qb7-e7
Rd6-d2 Qe7-f8 Rd2-d5 Qf8-e7) 0.00/35 0} 37. Rd1 {(Rd2-d1 Ka6-b7 Rd1-d2
Qg7-c7) -0.10/3 0} Qf8 {(Qg7-f8 Rd1-d2 Qf8-e8 Rd2-d1 Qe8-e7 Rd1-d2 Ka6-a7
Rd2-d1) 0.00/37 0} 38. Rd4 {(Rd1-d4 Ka6-b7 Rd4-d1 Kb7-c7) -0.18/3 0} Qg7
{(Qf8-g7 Rd4-d5 Qg7-e7 Rd5-d2 Qe7-e8 Rd2-d5) 0.00/36 0} 39. Rd1 {(Rd4-d1
Ka6-b7 Rd1-d2 Kb7-c7) -0.08/3 0} Ka7 {(Ka6-a7 Rd1-d5 Qg7-c7 Rd5-d4 Qc7-c8
Rd4-d5) 0.00/37 0} 40. Rd2 {(Rd1-d2 Ka7-b7 Rd2-d1 Qg7-c7) -0.08/3 0} Qb7
{(Qg7-b7 Rd2-d1) 0.00/38 0} 41. Rd5 {(Rd2-d5 Qb7-e7 Rd5-d2 Ka7-b8) -0.11/3
0} Qf7 {(Qb7-f7 Kb2-c1 Ka7-b7 Rd5-d4 Qf7-g7 Kc1-d1 Kb7-c7 Kd1-e1 Qg7-f8
Ke1-d2 Kc7-c6 Kd2-d1 Qf8-f6 Kd1-c1 Kc6-c7 Kc1-b2 Qf6-c6 Rd4-d1 Qc6-a8
Rd1-d4) 0.00/34 0} 42. Rd1 {(Rd5-d1 Ka7-b7 Kb2-b1 Qf7-c7) -0.10/3 0} Qe6
{(Qf7-e6 Rd1-d2 Qe6-e8 Rd2-d4 Ka7-b8 Rd4-d5 Qe8-f8 Rd5-d4 Qf8-g7 Kb2-c1
Qg7-h8 Kc1-b2 Kb8-c7 Rd4-d2 Qh8-f6 Rd2-d4) 0.00/32 0} 43. Rd4 {(Rd1-d4
Ka7-b7 Rd4-d1 Kb7-c6 Rd1-d4) -0.13/3 0} Qe7 {(Qe6-e7 Rd4-d5 Qe7-f6 Rd5-d7+
Ka7-b8 Rd7-d1 Qf6-e7 Rd1-d4 Kb8-c7 Rd4-d1) 0.00/31 0} 44. Rd2 {(Rd4-d2
Qe7-e6 Rd2-d1 Ka7-b7) -0.07/2 0} Qg7 {(Qe7-g7 Rd2-d4 Qg7-f6 Rd4-d1 Ka7-b8
Rd1-d4 Kb8-c7 Rd4-d1 Kc7-c8 Rd1-d2 Qf6-e6 Rd2-d1 Qe6-f6) 0.00/31 0} 45. Rd1
{(Rd2-d1 Ka7-b8 Rd1-d2) 0.00/2 0} Ka6 {(Ka7-a6 Rd1-d4 Ka6-b7 Kb2-c1 Kb7-c7
Kc1-d2 Qg7-f8 Kd2-c1 Qf8-f6 Kc1-d1 Qf6-h8 Kd1-c1) 0.00/32 0} 46. Rd2
{(Rd1-d2 Ka6-b7 Rd2-d1 Kb7-c7) -0.07/3 0} Kb7 {(Ka6-b7 Rd2-d4 Kb7-c8 Kb2-a2
Kc8-c7 Ka2-b2) 0.00/33 0} 47. Rd1 {(Rd2-d1 Qg7-c7 Kb2-b1 Kb7-c8) -0.08/3 0}
Kc7 {(Kb7-c7 Rd1-d5 Kc7-c8 Rd5-d6 Kc8-c7) 0.00/28 0} 48. Rd2 {(Rd1-d2
Qg7-h8 Rd2-d1 Kc7-c8) -0.03/3 0} Qe7 {(Qg7-e7 Rd2-d5 Qe7-g7 Rd5-d4 Kc7-b8
Kb2-b1 Kb8-c7) 0.00/29 0} 49. Rd1 {(Rd2-d1 Kc7-c8 Rd1-d5 Qe7-f6 Rd5-d1)
-0.06/3 0} Qe6 {(Qe7-e6 Rd1-d2 Qe6-e7 Kb2-b1 Kc7-c8 Rd2-d1 Qe7-f6 Rd1-d4
Kc8-c7 Kb1-b2 Qf6-g7 Rd4-d1 Kc7-c8 Rd1-d2 Kc8-c7 Rd2-d4 Qg7-f6 Rd4-d5
Kc7-c8 Kb2-c1) 0.00/24 0} 50. Rd2 {(Rd1-d2 Kc7-c8 Rd2-d1 Qe6-e7) -0.03/3 0}
Qe5 {(Qe6-e5 Rd2-d4 Qe5-g7 Kb2-b1 Kc7-c8 Kb1-b2) 0.00/27 0} 51. Rd1
{(Rd2-d1 Qe5-e8 Rd1-d5) +0.01/2 0} Qg7 {(Qe5-g7 Rd1-d4 Qg7-f6 Kb2-b1 Qf6-h8
Kb1-a1 Qh8-f6 Ka1-b2 Qf6-g7 Kb2-c1 Qg7-e5 Kc1-d1 Qe5-g7) 0.00/25 0} 52. Rd4
{(Rd1-d4 Qg7-h8 Rd4-d2 Kc7-c6) -0.01/2 0} Qh8 {(Qg7-h8 Kb2-c1 Qh8-f8 Kc1-d1
Qf8-f6 Kd1-e2 Qf6-f8) 0.00/27 0} 53. Rd2 {(Rd4-d2 Kc7-c6 Rd2-d1 Kc6-c7)
0.00/2 0} Kc8 {(Kc7-c8 Rd2-d4 Qh8-g7 Kb2-c1 Qg7-f8 Kc1-d2 Qf8-g7) 0.00/25
0} 54. Rd4 {(Rd2-d4 Qh8-e8 Rd4-d2) 0.00/2 0} Kb8 {(Kc8-b8 Kb2-c1 Kb8-c8
Kc1-d2 Qh8-e5 Kd2-e1 Qe5-g7 Ke1-d2) 0.00/27 0} 55. Rd2 {(Rd4-d2 Kb8-c7
Rd2-d4 Kc7-c6) 0.00/2 0} Kc8 {(Kb8-c8 Rd2-d4 Qh8-e5 Kb2-b1 Qe5-f6 Kb1-a1
Qf6-e5) 0.00/26 0} 56. Rd4 {(Rd2-d4 Qh8-h7 Rd4-d2) 0.00/2 0} Kc7 {(Kc8-c7
Kb2-b1 Qh8-e5 Kb1-c1 Kc7-c8 Kc1-d1) 0.00/34 0} 57. Rd1 {(Rd4-d1 Kc7-c6
Rd1-d2 Kc6-c7) 0.00/2 0} Qg7 {(Qh8-g7) 0.00/43 0 3-fold repetition} *[/pgn]
Top
Chessqueen
Posts: 5685
Joined: Wed Sep 05, 2018 2:16 am
Location: Moving
Full name: Jorge Picado

Re: Do Top engines only consider the best move? .....................

Post by Chessqueen »

Lco is BOT consistent since Stockfish found a way to win with Black in the 2nd attempt, but with 1.Nf3 it is a sure draw
[pgn][Event "Computer chess game"]
[Site "DESKTOP-OFQ3C0P"]
[Date "2023.02.06"]
[Round "?"]
[White "Lc0"]
[Black "Stockfish_14_x64_bmi2"]
[Result "0-1"]
[BlackElo "3535"]
[Time "21:13:00"]
[WhiteElo "3490"]
[TimeControl "45+0"]
[SetUp "1"]
[FEN "8/3n1k2/1p1q1p2/1p4p1/pPpNPpPp/P1P4P/2P1KP2/3R4 w - - 0 1"]
[Termination "normal"]
[PlyCount "52"]
[WhiteType "program"]
[BlackType "program"]

1. f3 {(f2-f3 Nd7-e5 Rd1-d2 Ne5-c6 Nd4xc6) -3.32/4 0} Qe5 {(Qd6-e5 Ke2-f2
Kf7-g8 Kf2-f1 Nd7-f8 Nd4-e2 Qe5-e7 Rd1-d5 Nf8-e6 Rd5xb5 Qe7-b7 Ne2-d4
Ne6-g7 Rb5-d5 Ng7-e8 Kf1-e1) +4.50/19 0} 2. Kd2 {(Ke2-d2 Qe5-e8 Nd4-f5
Kf7-f8 Kd2-c1 Nd7-e5 Nf5-d4) -3.68/4 0} Kg8 {(Kf7-g8) +4.75/21 2} 3. Kc1
{(Kd2-c1 Qe5-e8 Nd4-c6 Kg8-f7 Rd1-d6 Qe8-c8) -3.79/4 0} Qb8 {(Qe5-b8 Kc1-d2
Nd7-c5 b4xc5 b6xc5 Nd4xb5 Qb8xb5 Kd2-c1 f6-f5 g4xf5 Qb5-a5 Kc1-b2 Qa5-b6+
Kb2-a1 Qb6-f6 Ka1-b2 g5-g4 h3xg4 h4-h3 Rd1-h1 Qf6-h4 e4-e5 Qh4-g3 e5-e6
Qg3xf3 e6-e7 Qf3-b7+ Kb2-a2 Qb7xe7 Rh1xh3) +5.30/22 0} 4. Nc6 {(Nd4-c6
Qb8-c7 Nc6-d4 Nd7-e5 Kc1-b2 Qc7-d6 Kb2-c1 Qd6-f8) -4.53/4 0} Qc7 {(Qb8-c7
Nc6-e7+ Kg8-f7 Rd1xd7 Qc7xd7 Ne7-f5 Qd7-c7 Nf5-d4 Qc7-e5 Kc1-b2 Kf7-g7
Nd4-f5+ Kg7-g6 Nf5-d4 Kg6-h7 Nd4-f5 Qe5-b8 Kb2-b1 Qb8-c7 Kb1-b2 Kh7-h8
Kb2-c1 Qc7-e5 Kc1-b2 Qe5-b8 Kb2-c1 Kh8-g8 Kc1-b2 Kg8-f7 Kb2-c1 Qb8-e5
Kc1-b2 Kf7-e8 Nf5-g7+ Ke8-e7 Ng7-f5+ Ke7-d7 Nf5-d4) +3.54/36 1} 5. Nd4
{(Nc6-d4 Nd7-e5 Kc1-b2 Qc7-d6 Kb2-c1 Qd6-f8 Nd4-e6) -3.88/5 0} Ne5 {(Nd7-e5
Kc1-b1 Qc7-b7 Rd1-e1 f6-f5 g4xf5 g5-g4 f3xg4 f4-f3 Kb1-b2 Qb7-c7 Re1-f1
Ne5-d3+ c2xd3 Qc7-h2+ Kb2-b1 c4xd3 Rf1xf3) +5.38/19 0} 6. Kb2 {(Kc1-b2
Kg8-f7 Nd4xb5 Qc7-b8 Nb5-d4 Qb8-d6) -4.56/4 0} Qb7 {(Qc7-b7 Rd1-e1 f6-f5
g4xf5 g5-g4 f3xg4 f4-f3 g4-g5 Qb7-c7 Re1-h1 Ne5-d3+ c2xd3 Qc7-g3 Rh1-d1
Qg3-g2+ Nd4-c2 Qg2-e2 Rd1-e1 Qe2xd3 Re1-e3 Qd3-d1 Re3-e1 Qd1-d2 f5-f6 f3-f2
Re1-f1 Qd2-e2 Rf1xf2 Qe2xf2 f6-f7+ Kg8xf7) +5.93/21 1} 7. Rf1 {(Rd1-f1
Ne5xf3 Rf1xf3 Qb7xe4 Rf3-f2 Qe4-h1 Rf2-f3) -4.43/4 0} Nxf3 {(Ne5xf3 Rf1xf3
Qb7xe4 Kb2-a2 Kg8-f7 Ka2-b1 Qe4-e1+ Kb1-b2 Qe1-h1 Kb2-a2 Kf7-g8 Ka2-b2
Qh1-d1 Rf3-f2 Qd1-e1 Rf2-e2 Qe1-f1 Re2-e8+ Kg8-f7 Re8-e4 Qf1xh3 Nd4-f5
Qh3-g2 Re4-e7+ Kf7-f8 Re7-e6 Qg2xg4 Re6xf6+ Kf8-e8) +6.25/24 0} 8. Nxf3
{(Nd4xf3 Qb7xe4 Nf3-d4 Qe4-g2 Rf1-f3 Kg8-f7 Kb2-c1 f6-f5 g4xf5) -7.60/5 0}
Qxe4 {(Qb7xe4 Nf3-d4 Qe4-g2 Rf1-f3 Kg8-f7 Kb2-a2 f6-f5 g4xf5 g5-g4 Rf3xf4
Qg2xh3 Rf4-e4 g4-g3 Nd4xb5 Qh3-h2 Nb5-d6+ Kf7-f8 Re4-e8+ Kf8-g7 Re8-e7+
Kg7-h6 Nd6-f7+ Kh6-h5 Ka2-b2 g3-g2 Nf7-e5 g2-g1Q) +6.86/21 0} 9. Nd4
{(Nf3-d4 Qe4-g2 Rf1-f3 Kg8-f7 Kb2-c1 f6-f5 g4xf5 g5-g4) -8.32/5 0} Qg2
{(Qe4-g2 Rf1-f3 Kg8-f7 Kb2-a2 f6-f5 g4xf5 g5-g4 Rf3xf4 Qg2xh3 f5-f6 Qh3-g3
Rf4-e4 h4-h3 Ka2-b2 h3-h2 Nd4-f5 Qg3-h3 Re4-e3 Qh3-g2 Re3-e1 Kf7xf6 Nf5-e3
Qg2-e4 Ne3xg4+ Qe4xg4 Re1-c1) +7.16/20 0} 10. Rf3 {(Rf1-f3 Kg8-f7 Kb2-c1
f6-f5 g4xf5 g5-g4 h3xg4 h4-h3 Rf3xh3) -10.26/5 0} Kf7 {(Kg8-f7 Kb2-a2 f6-f5
g4xf5 g5-g4 Rf3xf4 Qg2xh3 f5-f6 Qh3-g3 Rf4-e4 h4-h3 Re4-e7+ Kf7xf6 Re7-e6+
Kf6-g5 Re6xb6 Qg3-g2 Rb6xb5+ Kg5-g6 Rb5-e5 g4-g3 Nd4-e2 Qg2-f2 Re5-e6+
Kg6-h7 Re6-e7+ Kh7-g8 Ne2xg3 Qf2xc2+ Ka2-a1 Qc2xc3+ Ka1-b1 Qc3-b3+ Kb1-c1)
+7.38/21 0} 11. Kc1 {(Kb2-c1 f6-f5 g4xf5 g5-g4 h3xg4 h4-h3 Rf3xh3 Qg2xh3
Kc1-b2) -11.68/5 0} f5 {(f6-f5 g4xf5 g5-g4 Rf3xf4 Qg2xh3 Kc1-b2 Qh3-g3
Nd4-e6 Kf7-f6 Rf4-f1 Qg3-g2 Rf1-e1 Qg2-f2 Re1-d1 h4-h3 Rd1-d6 h3-h2 Ne6-d4+
Kf6-g5 Rd6-g6+ Kg5-f4 Rg6-h6 g4-g3 Nd4-e2+ Kf4xf5 Ne2xg3+ Qf2xg3 Rh6xh2)
+7.84/20 0} 12. gxf5 {(g4xf5 g5-g4 Rf3xf4 g4xh3 Nd4-f3 h3-h2 Nf3xh2 Qg2xh2)
-15.78/5 0} g4 {(g5-g4 Rf3xf4 Qg2xh3 Kc1-b2 Qh3-g3 Rf4-e4 h4-h3 Re4-e6
h3-h2 Nd4xb5 Qg3-f4 Nb5-d6+ Kf7-g7 Re6-e4 Qf4xd6 Re4xg4+ Kg7-f7 Rg4-h4
Qd6-g3 Rh4-h7+ Kf7-f6 Rh7-h6+ Kf6-g7 Rh6-h5 Qg3-g2 f5-f6+ Kg7xf6 b4-b5
h2-h1Q Rh5xh1 Qg2xh1 Kb2-a2 Kf6-e5 Ka2-b2) +8.00/21 0} 13. Rxf4 {(Rf3xf4
g4xh3 Rf4xh4 h3-h2 Rh4-h7+ Kf7-g8 Rh7xh2 Qg2xh2 Kc1-b2) -11.87/5 0} Qxh3
{(Qg2xh3 Kc1-b2 Qh3-g3 Nd4-e6 Kf7-f6 Rf4-f1 Qg3-g2 Rf1-e1 Qg2-f2 Re1-d1
h4-h3 Ne6-c5 Qf2-g2 Rd1-d8 h3-h2 Rd8-f8+ Kf6-e7 Rf8-h8 g4-g3) +7.99/20 0}
14. Kb2 {(Kc1-b2 Qh3-g3 Rf4-e4 h4-h3 Nd4-c6 h3-h2 Nc6-e5+ Qg3xe5 Re4xe5)
-6.02/5 0} Qg3 {(Qh3-g3 Nd4-e6 Kf7-f6 Rf4-f1 Qg3-g2 Rf1-e1 Qg2-f2 Re1-d1
h4-h3 Rd1-d6 h3-h2 Ne6-d4+ Kf6-g5 Rd6-g6+ Kg5-f4 Rg6-h6 g4-g3 Rh6-h4+
Kf4-g5 Rh4-h8 Qf2-f1 Nd4-e6+ Kg5-g4) +8.46/18 0} 15. Ne6 {(Nd4-e6 Kf7-f6
Rf4-d4 h4-h3 Rd4-d8 h3-h2 Rd8-f8+ Kf6-e5 Rf8-h8) -7.47/6 1} Kf6 {(Kf7-f6
Rf4-f1 Qg3-g2 Rf1-e1 Qg2-f2 Re1-d1 h4-h3 Rd1-d6 h3-h2 Ne6-d4+ Kf6-g5
Rd6-g6+ Kg5-f4 Rg6-h6 g4-g3 Rh6-h8 Kf4-g5) +8.92/18 0} 16. Rd4 {(Rf4-d4
h4-h3 Rd4-d8 h3-h2 Rd8-f8+ Kf6-e5 Rf8-h8 Qg3-g1) -21.22/5 0} h3 {(h4-h3
Rd4-d8 h3-h2 Rd8-f8+ Kf6-e5 Rf8-h8 Ke5xf5 Ne6-d4+ Kf5-g5 Rh8-g8+ Kg5-f6
Rg8-h8 Qg3-g2 Nd4xb5 g4-g3 Rh8-h6+ Kf6-g5) +10.05/18 0} 17. Nf4 {(Ne6-f4
Kf6xf5 Nf4-h5 Qg3-f3 Rd4-d8 Kf5-g5) -9.66/4 0} Kxf5 {(Kf6xf5 Nf4-e2 Qg3-e5
Rd4-d2 h3-h2 Ne2-d4+ Kf5-g6 Nd4-c6 Qe5-g3 Rd2-d1 Qg3-g2 Nc6-e5+ Kg6-f6
Rd1-e1 g4-g3 Ne5-g4+ Kf6-g5 Ng4-e3 Qg2-h3 Ne3xc4 g3-g2 Nc4xb6 g2-g1Q)
+13.46/19 0} 18. Nh5 {(Nf4-h5 Qg3-f3 Rd4-d8 Kf5-g5 Rd8-h8 h3-h2) -40.43/4
0} Qe5 {(Qg3-e5 Rd4-d8 h3-h2 Rd8-d1 Kf5-g5 Nh5-g7 Kg5-g6 Ng7-e8 g4-g3
Rd1-d6+ Kg6-g5 Rd6-d1 g3-g2 Ne8-d6 Kg5-g6 Nd6-c8 g2-g1Q Rd1xg1+ h2xg1Q)
+20.58/19 0} 19. Nf4 {(Nh5-f4 h3-h2 Nf4-h5 h2-h1Q Rd4-f4+ Kf5-g5) -64.29/4
0} Qxf4 {(Qe5xf4 Rd4-d7 h3-h2 Rd7-f7+ Kf5-g5 Rf7-h7 Qf4-e5 Kb2-a2 Kg5-g6
Rh7-h4 Qe5-g3 Rh4-h8 Qg3-g2 Ka2-b2 h2-h1Q Rh8-g8+ Kg6-f7 Rg8-d8 Qg2-g1
Rd8-d7+ Kf7-f6 Rd7-d6+ Kf6-f5 Rd6-d5+ Qh1xd5 Kb2-a2) +65.19/23 0} 20. Rxf4+
{(Rd4xf4+ Kf5xf4 Kb2-a2 h3-h2 Ka2-b2 h2-h1Q Kb2-a2) -89.03/4 0} Kxf4
{(Kf5xf4 Kb2-a2 h3-h2 Ka2-b2 g4-g3 Kb2-c1 h2-h1Q+ Kc1-b2 g3-g2 Kb2-a2
g2-g1Q Ka2-b2 Qg1-a1+) +M7/134 0} 21. Ka2 {(Kb2-a2 h3-h2 Ka2-b2 h2-h1Q
Kb2-a2 g4-g3 Ka2-b2 g3-g2) -117.82/5 0} g3 {(g4-g3 Ka2-a1 h3-h2 Ka1-b1
h2-h1Q+ Kb1-b2 g3-g2 Kb2-a2 g2-g1Q Ka2-b2 Qg1-a1+) +M6/169 0} 22. Kb2
{(Ka2-b2 h3-h2 Kb2-a2 h2-h1Q Ka2-b2 g3-g2 Kb2-a2 g2-g1Q) -116.03/4 0} h2
{(h3-h2 Kb2-c1 h2-h1Q+ Kc1-b2 g3-g2 Kb2-a2 g2-g1Q Ka2-b2 Qg1-a1+) +M5/185
0} 23. Kb1 {(Kb2-b1 h2-h1Q+ Kb1-a2 g3-g2 Ka2-b2 g2-g1Q Kb2-a2 Qg1-a1+)
-36.22/4 0} h1=Q+ {(h2-h1Q+ Kb1-b2 g3-g2 Kb2-a2 g2-g1Q Ka2-b2 Qg1-a1+)
+M4/188 0} 24. Ka2 {(Kb1-a2 g3-g2 Ka2-b2 g2-g1Q Kb2-a2 Qg1-a1+) -3.83/1} g2
{(g3-g2 Ka2-b2 g2-g1Q Kb2-a2 Qg1-a1+) +M3/217 0} 25. Kb2 {(Ka2-b2 g2-g1Q
Kb2-a2 Qg1-a1+) -126.18/1} g1=Q {(g2-g1Q Kb2-a2 Qg1-a1+) +M2/212 0} 26. Ka2
{(Kb2-a2 Qg1-a1+) -127.56/1} Qa1# {(Qg1-a1+) +M1/225 0} 0-1[/pgn]
Top
Chessqueen
Posts: 5685
Joined: Wed Sep 05, 2018 2:16 am
Location: Moving
Full name: Jorge Picado

Re: Do Top engines only consider the best move? .....................

Post by Chessqueen »

[quote=Chessqueen post_id=942766 time=1675739818 user_id=10732]
Lco is NOT consistent since Stockfish found a way to win with Black in the 2nd attempt, but with 1.Nf3 it is a sure draw, Now Stockfish does NOT play around by letting any other top engines to win with Black after I force 1. Nf3
[pgn][[Event "Computer chess game"]
[Site "DESKTOP-OFQ3C0P"]
[Date "2023.02.06"]
[Round "?"]
[White "Stockfish_14_x64_bmi2"]
[Black "Lc0"]
[Result "1/2-1/2"]
[BlackElo "3490"]
[Time "21:13:00"]
[WhiteElo "3535"]
[TimeControl "0+3"]
[SetUp "1"]
[FEN "8/3n1k2/1p1q1p2/1p4p1/pPpNPpPp/P1P4P/2P1KP2/3R4 w - - 0 1"]
[Termination "normal"]
[PlyCount "133"]
[WhiteType "program"]
[BlackType "program"]

1. Nf3 Qe7 {(Qd6-e7) +6.55/25 3} 2. Rxd7 Qxd7 {(Qe7xd7 Nf3-d4 f4-f3+ Nd4xf3
Qd7-e6 Ke2-e3 Qe6-d6 e4-e5 Qd6-d1 Nf3-d4 Qd1-e1+ Ke3-f3 Qe1xc3+ Kf3-e4
Qc3-e1+ Ke4-d5 Qe1xe5+ Kd5-c6 Qe5xd4 f2-f3 Qd4-e3 Kc6xb5 Qe3xf3 Kb5xa4
Qf3xh3 Ka4-b5 Qh3xg4 Kb5xb6) +8.83/23 1} 3. Ne5+ fxe5 {(f6xe5 f2-f3 Qd7-d6
Ke2-e1 Kf7-e6 Ke1-e2 Ke6-d7 Ke2-e1) +24.87/5 1} 4. f3 {(f2-f3 Qd7-b7 Ke2-d1
Kf7-f8 Kd1-e2 Kf8-g8 Ke2-e1 Qb7-a6 Ke1-d1 Qa6-c8 Kd1-d2 Kg8-h7 Kd2-e1
Qc8-d7 Ke1-e2 Qd7-d6 Ke2-e1 Kh7-g8) -10.12/22 0} Kf6 {(Kf7-f6 Ke2-e1 Qd7-d6
Ke1-e2 Kf6-e6 Ke2-e1 Ke6-d7) +17.83/5 1} 5. Ke1 {(Ke2-e1 Qd7-c6 Ke1-d1
Qc6-e8 Kd1-e1 Qe8-d7 Ke1-e2 Qd7-d6 Ke2-e1 Kf6-f7 Ke1-e2 Kf7-g8 Ke2-e1
Kg8-h8 Ke1-e2 Qd6-d8 Ke2-e1 Kh8-g7 Ke1-e2 Kg7-g8 Ke2-e1 Qd8-d6 Ke1-e2)
-10.61/24 0} Ke7 {(Kf6-e7 Ke1-e2 Qd7-d6 Ke2-e1 Ke7-d7 Ke1-e2 Kd7-c6)
+6.81/4 0} 6. Ke2 {(Ke1-e2 Qd7-e8 Ke2-f1 Ke7-f7 Kf1-e2 Qe8-e6 Ke2-f2 Kf7-f6
Kf2-e1 Qe6-d7 Ke1-e2 Qd7-d6 Ke2-e1 Kf6-e6 Ke1-e2) -10.17/21 0} Kd6 {(Ke7-d6
Ke2-e1 Kd6-c6 Ke1-e2 Qd7-d6 Ke2-e1 Kc6-b7) +10.62/4 0} 7. Kf2 {(Ke2-f2
Qd7-c8 Kf2-e1 Kd6-e7 Ke1-f2 Ke7-d8 Kf2-e1 Qc8-e6 Ke1-e2 Qe6-e7 Ke2-f2
Kd8-e8 Kf2-f1 Qe7-d6 Kf1-e2 Ke8-e7 Ke2-e1 Ke7-f8 Ke1-e2 Kf8-g8 Ke2-e1
Qd6-d8 Ke1-e2) -10.29/25 0} Kc6 {(Kd6-c6 Kf2-e1 Qd7-d8 Ke1-e2 Kc6-b7
Ke2-e1) +17.91/3 0} 8. Ke1 {(Kf2-e1) -10.11/22 1} Qc7 {(Qd7-c7 Ke1-e2
Qc7-d8 Ke2-e1 Kc6-b7 Ke1-e2) +11.94/4 0} 9. Kd1 {(Ke1-d1 Kc6-d6 Kd1-e1
Qc7-g7 Ke1-f1 Qg7-g8 Kf1-f2 Qg8-c8 Kf2-e2 Qc8-d7 Ke2-f2 Kd6-e6 Kf2-e2
Ke6-e7 Ke2-e1 Ke7-d8 Ke1-e2 Kd8-c8 Ke2-e1) -10.28/22 0} Kb7 {(Kc6-b7 Kd1-e1
Qc7-d6 Ke1-e2 Kb7-c7 Ke2-e1) +5.35/4 0} 10. Ke2 {(Kd1-e2 Qc7-f7 Ke2-f2
Qf7-f6 Kf2-f1 Kb7-c6 Kf1-e1 Qf6-d8 Ke1-e2 Qd8-d6 Ke2-e1 Kc6-d7 Ke1-e2
Kd7-e6 Ke2-e1 Qd6-d7 Ke1-e2 Ke6-f7 Ke2-e1 Kf7-f8 Ke1-e2 Kf8-g8 Ke2-e1
Qd7-d6 Ke1-e2) -9.77/21 0} Kc8 {(Kb7-c8 Ke2-d1 Qc7-d6+ Kd1-e1 Kc8-b7
Ke1-e2) +5.85/4 0} 11. Kf2 {(Ke2-f2 Kc8-d7 Kf2-e2 Kd7-e8 Ke2-e1 Ke8-f8
Ke1-e2 Qc7-d7 Ke2-e1 Kf8-g8 Ke1-e2 Qd7-d8 Ke2-e1 Qd8-d6 Ke1-e2 Kg8-f7
Ke2-e1) -9.18/21 0} Qd6 {(Qc7-d6 Kf2-e2 Kc8-d8 Ke2-e1 Kd8-e7 Ke1-e2)
+5.14/4 0} 12. Ke1 {(Kf2-e1 Qd6-c7 Ke1-f1 Kc8-d8 Kf1-f2 Qc7-e7 Kf2-e2
Kd8-e8 Ke2-e1 Ke8-d7 Ke1-f2 Qe7-d6 Kf2-e1 Kd7-c6 Ke1-e2 Qd6-d8 Ke2-e1
Kc6-b7 Ke1-e2 Kb7-c8 Ke2-e1) -8.71/22 0} Kd7 {(Kc8-d7 Ke1-e2 Kd7-e6 Ke2-e1
Qd6-d7 Ke1-e2 Ke6-f7 Ke2-e1) +2.49/4 0} 13. Ke2 {(Ke1-e2 Qd6-b8 Ke2-f1
Kd7-c6 Kf1-f2 Qb8-f8 Kf2-e1 Kc6-d6 Ke1-d2 Qf8-d8 Kd2-e2 Kd6-c7 Ke2-e1
Qd8-d6 Ke1-e2 Kc7-d7 Ke2-e1) -8.46/18 0} Ke6 {(Kd7-e6 Ke2-e1 Qd6-f8 Ke1-f1
Qf8-d8 Kf1-e1) +3.59/4 0} 14. Ke1 {(Ke2-e1 Qd6-e7 Ke1-e2 Ke6-d7 Ke2-f1
Kd7-d8 Kf1-f2 Qe7-e8 Kf2-f1 Kd8-c8 Kf1-e1 Qe8-d8 Ke1-e2 Kc8-c7 Ke2-e1
Qd8-d6 Ke1-e2) -8.00/19 0} Qf8 {(Qd6-f8 Ke1-e2 Ke6-f7 Ke2-e1 Qf8-d8 Ke1-e2)
+1.90/4 0} 15. Kd1 {(Ke1-d1 Qf8-e7 Kd1-e2 Ke6-d7 Ke2-f2 Qe7-f6 Kf2-e1
Qf6-d6 Ke1-e2 Kd7-c8 Ke2-e1 Kc8-b7 Ke1-e2 Kb7-a7) -5.15/22 0} Qd8+
{(Qf8-d8+ Kd1-e1 Ke6-e7 Ke1-e2 Ke7-e6 Ke2-e1) +2.70/4 0} 16. Ke1 {(Kd1-e1
Qd8-f6 Ke1-e2 Ke6-d6 Ke2-f2 Kd6-c7 Kf2-f1 Qf6-h8 Kf1-e2 Qh8-b8 Ke2-e1
Qb8-f8 Ke1-e2 Qf8-d6 Ke2-e1 Kc7-d7 Ke1-e2 Kd7-d8 Ke2-e1 Kd8-e8 Ke1-e2
Qd6-d7 Ke2-e1 Ke8-f8 Ke1-e2 Kf8-g8 Ke2-e1 Qd7-d6) -6.79/24 2} Kd6 {(Ke6-d6
Ke1-e2 Kd6-c7 Ke2-e1 Kc7-b7 Ke1-e2) +1.69/4 0} 17. Kd1 {(Ke1-d1 Kd6-e7+
Kd1-e2 Qd8-a8 Ke2-d1 Qa8-c6 Kd1-e2 Qc6-h6 Ke2-d1 Qh6-d6+ Kd1-e2 Ke7-d7
Ke2-e1 Kd7-c7 Ke1-e2 Kc7-b7 Ke2-e1 Kb7-b8 Ke1-e2 Kb8-a8 Ke2-e1 Qd6-d8
Ke1-e2) -6.66/19 0} Qd7 {(Qd8-d7 Kd1-e1 Kd6-c7 Ke1-e2 Kc7-b7 Ke2-e1 Qd7-d8
Ke1-e2) +2.27/4 0} 18. Kd2 {(Kd1-d2 Qd7-a7 Kd2-d1 Kd6-e6 Kd1-e1 Qa7-b8
Ke1-d2 Ke6-e7 Kd2-e2 Ke7-d7 Ke2-e1 Qb8-d8 Ke1-e2 Kd7-c7 Ke2-e1 Qd8-d6
Ke1-e2 Kc7-d7 Ke2-e1 Kd7-d8 Ke1-e2) -7.47/20 0} Kc7+ {(Kd6-c7+ Kd2-e2
Kc7-c8 Ke2-e1 Kc8-b7 Ke1-e2) +1.71/4 0} 19. Ke2 {(Kd2-e2 Qd7-e8 Ke2-f2
Qe8-f8 Kf2-f1 Kc7-d7 Kf1-e1 Qf8-a8 Ke1-e2 Qa8-d8 Ke2-d2 Kd7-c8+ Kd2-e2
Kc8-b7 Ke2-e1 Kb7-c6 Ke1-e2 Qd8-d6 Ke2-e1) -7.17/20 0} Kb7 {(Kc7-b7 Ke2-e1
Qd7-d6 Ke1-e2 Kb7-c6 Ke2-e1) +1.12/4 0} 20. Ke1 {(Ke2-e1 Kb7-c7 Ke1-e2
Qd7-d6 Ke2-e1 Kc7-d8 Ke1-e2 Qd6-f6 Ke2-f2 Kd8-d7 Kf2-e2 Qf6-d8 Ke2-e1
Kd7-c6 Ke1-e2 Qd8-d6 Ke2-e1) -7.15/18 0} Qc8 {(Qd7-c8 Ke1-e2 Qc8-d8 Ke2-e1
Kb7-c6 Ke1-e2 Qd8-d6) +0.95/4 0} 21. Kd2 {(Ke1-d2 Qc8-c6 Kd2-e1 Kb7-c8
Ke1-f1 Qc6-d7 Kf1-e1 Qd7-c7 Ke1-e2 Kc8-b8 Ke2-e1 Qc7-d6 Ke1-e2 Kb8-c7
Ke2-e1 Kc7-d8 Ke1-e2 Kd8-e7 Ke2-e1) -6.43/21 0} Qd8+ {(Qc8-d8+ Kd2-e1
Kb7-c6 Ke1-e2 Qd8-d6 Ke2-e1 Kc6-b7) +1.07/3 0} 22. Ke2 {(Kd2-e2 Qd8-d7
Ke2-e1 Qd7-c7 Ke1-f1 Qc7-f7 Kf1-f2 Kb7-c7 Kf2-e2 Qf7-d7 Ke2-e1 Kc7-d8
Ke1-e2 Kd8-c8 Ke2-e1 Qd7-d8 Ke1-e2) -6.48/17 0} Kc6 {(Kb7-c6 Ke2-e1 Kc6-c7
Ke1-e2 Qd8-d7 Ke2-e1) +0.68/4 0} 23. Ke1 {(Ke2-e1 Qd8-e7 Ke1-f2 Kc6-d6
Kf2-e2 Kd6-e6 Ke2-e1 Qe7-d8 Ke1-e2 Ke6-f6 Ke2-e1 Kf6-f7 Ke1-e2 Kf7-e8
Ke2-e1 Qd8-d6 Ke1-e2 Qd6-d7 Ke2-e1) -4.81/18 0} Kd7 {(Kc6-d7 Ke1-d2 Kd7-e6+
Kd2-e1) +0.65/4 0} 24. Kd2 {(Ke1-d2 Kd7-d6 Kd2-d1 Qd8-b8 Kd1-d2 Kd6-c6
Kd2-e2 Qb8-f8 Ke2-f1 Kc6-b7 Kf1-f2 Qf8-a8 Kf2-e2 Qa8-d8 Ke2-e1 Kb7-b8
Ke1-e2 Kb8-c8 Ke2-e1 Qd8-d6 Ke1-e2) -6.31/23 1} Ke8+ {(Kd7-e8+ Kd2-e2
Qd8-d7 Ke2-e1 Ke8-f7 Ke1-e2) +1.21/3 0} 25. Ke1 {(Kd2-e1 Qd8-d6 Ke1-e2
Ke8-d8 Ke2-e1 Qd6-e6 Ke1-f2 Kd8-e7 Kf2-e2 Qe6-c6 Ke2-e1 Qc6-d7 Ke1-e2
Ke7-f6 Ke2-e1 Kf6-e6 Ke1-e2 Qd7-d8 Ke2-e1) -5.88/20 0} Qb8 {(Qd8-b8 Ke1-e2
Qb8-d6 Ke2-e1 Ke8-f7 Ke1-e2) +0.78/4 0} 26. Kf1 {(Ke1-f1 Ke8-d8 Kf1-f2
Kd8-e7 Kf2-e1 Qb8-c8 Ke1-d1 Qc8-e6 Kd1-e2 Qe6-d7 Ke2-e1 Ke7-f6 Ke1-e2
Qd7-d8 Ke2-e1 Kf6-f7 Ke1-e2) -5.58/20 0} Kf7 {(Ke8-f7 Kf1-e1 Qb8-d6 Ke1-e2
Kf7-g6 Ke2-e1) +1.06/4 0} 27. Ke2 {(Kf1-e2 Kf7-g6 Ke2-e1 Qb8-d6 Ke1-e2
Kg6-g7 Ke2-e1 Kg7-f7 Ke1-e2 Kf7-e6 Ke2-e1 Ke6-e7 Ke1-e2 Ke7-d7 Ke2-e1
Kd7-c7 Ke1-e2 Qd6-d7 Ke2-e1 Qd7-d8 Ke1-e2) -4.46/21 0} Qd8 {(Qb8-d8 Ke2-e1
Kf7-e6 Ke1-e2 Qd8-d7 Ke2-e1) +1.15/3 0} 28. Ke1 {(Ke2-e1 Qd8-d6 Ke1-e2
Kf7-e8 Ke2-e1 Qd6-d7 Ke1-e2 Ke8-d8 Ke2-e1 Kd8-c7 Ke1-e2 Qd7-d8 Ke2-e1
Kc7-b7 Ke1-e2 Kb7-b8 Ke2-e1 Qd8-d6 Ke1-e2 Kb8-a7 Ke2-e1 Ka7-a6 Ke1-e2)
-3.01/19 0} Ke7 {(Kf7-e7 Ke1-e2 Ke7-d7 Ke2-e1 Kd7-c6 Ke1-e2 Qd8-d6 Ke2-e1)
+1.00/4 0} 29. Ke2 {(Ke1-e2 Qd8-h8 Ke2-f1 Ke7-e8 Kf1-e2 Qh8-g8 Ke2-e1
Ke8-d7 Ke1-f1 Qg8-d8 Kf1-e1 Kd7-c7 Ke1-e2 Qd8-d7 Ke2-e1 Kc7-d8 Ke1-e2
Kd8-e8 Ke2-e1 Ke8-f7 Ke1-e2 Kf7-g8) -3.47/20 0} Kd7 {(Ke7-d7 Ke2-e1 Kd7-c6
Ke1-e2 Qd8-d6 Ke2-e1 Kc6-b7 Ke1-e2) +0.94/4 0} 30. Kf1 {(Ke2-f1) -3.48/21
0} Kc7 {(Kd7-c7 Kf1-e1 Qd8-d7 Ke1-e2 Kc7-c6 Ke2-e1) +1.02/3 0} 31. Ke2
{(Kf1-e2) -3.87/24 1} Qb8 {(Qd8-b8 Ke2-f1 Kc7-b7 Kf1-e1 Qb8-d6) +0.81/4 0}
32. Ke1 {(Ke2-e1 Qb8-e8 Ke1-f2 Qe8-e6 Kf2-f1 Qe6-e7 Kf1-e2 Kc7-d8 Ke2-d1
Qe7-e6 Kd1-e1 Kd8-d7 Ke1-e2 Qe6-d6 Ke2-e1 Kd7-c7 Ke1-e2 Kc7-c8 Ke2-e1
Qd6-d7 Ke1-e2) -3.92/21 0} Kb7 {(Kc7-b7 Ke1-e2 Qb8-d8 Ke2-e1 Kb7-c6 Ke1-e2)
+0.68/3 0} 33. Kf1 {(Ke1-f1 Kb7-c6 Kf1-f2 Qb8-d6 Kf2-e2 Kc6-b7 Ke2-e1
Kb7-c7 Ke1-e2 Kc7-c6 Ke2-e1 Kc6-d7 Ke1-e2 Kd7-e7 Ke2-e1 Ke7-d8 Ke1-e2)
-3.97/19 0} Kc6 {(Kb7-c6 Kf1-e2 Qb8-d6 Ke2-e1 Kc6-b7 Ke1-e2 Qd6-d7) +1.04/3
0} 34. Kf2 {(Kf1-f2 Qb8-d6 Kf2-e1 Qd6-f6 Ke1-f2 Qf6-e6 Kf2-f1 Kc6-d7 Kf1-f2
Qe6-d6 Kf2-e1 Kd7-d8 Ke1-e2 Kd8-e7 Ke2-e1 Qd6-d7 Ke1-e2) -3.75/18 0} Qd8
{(Qb8-d8 Kf2-e1 Qd8-d7 Ke1-e2 Kc6-c7 Ke2-e1) +0.71/4 0} 35. Ke2 {(Kf2-e2
Kc6-c7 Ke2-e1 Qd8-d7 Ke1-e2 Qd7-d5 Ke2-e1 Kc7-d6 Ke1-e2 Kd6-e6 Ke2-e1
Qd5-d6 Ke1-e2 Ke6-e7 Ke2-e1 Ke7-f8 Ke1-e2 Qd6-d7 Ke2-e1 Qd7-d8 Ke1-e2
Kf8-e7 Ke2-e1) -2.95/18 0} Kd6 {(Kc6-d6 Ke2-e1 Kd6-e6 Ke1-e2 Qd8-d7 Ke2-e1
Ke6-f7 Ke1-e2) +1.16/4 0} 36. Kf1 {(Ke2-f1 Kd6-d7 Kf1-f2 Kd7-c7 Kf2-e1
Qd8-d5 Ke1-e2 Kc7-b8 Ke2-e1 Qd5-d7 Ke1-e2 Kb8-a7 Ke2-e1 Qd7-d8 Ke1-e2
Ka7-a6 Ke2-e1 Qd8-d6 Ke1-e2 Qd6-c5 b4xc5 b6xc5 Ke2-d1 b5-b4 Kd1-c1 b4xc3
Kc1-d1 Ka6-b5 Kd1-e2 Kb5-c6 Ke2-d1) -0.62/22 0} Qd7 {(Qd8-d7 Kf1-e1 Kd6-e6
Ke1-e2 Ke6-f7 Ke2-e1) +1.02/4 0} 37. Ke1 {(Kf1-e1) -0.62/23 0} Ke6 {(Kd6-e6
Ke1-e2 Qd7-d8 Ke2-e1 Ke6-f6 Ke1-e2 Qd8-d6) +0.63/4 0} 38. Ke2 {(Ke1-e2
Qd7-d8 Ke2-e1 Ke6-f7 Ke1-e2 Qd8-d5 Ke2-e1 Kf7-e7 Ke1-e2 Ke7-d8 Ke2-e1
Qd5-d7 Ke1-e2 Kd8-c7 Ke2-e1 Kc7-c8 Ke1-e2 Qd7-d8 Ke2-e1 Qd8-d6 Ke1-e2
Kc8-b8 Ke2-e1 Kb8-a8 Ke1-e2 Ka8-a7 Ke2-e1 Ka7-a6 Ke1-e2 Qd6-c5 b4xc5 b6xc5
Ke2-d1 b5-b4) -0.47/23 0} Qe8 {(Qd7-e8 Ke2-e1 Ke6-f7 Ke1-e2) +0.43/3 0} 39.
Kf1 {(Ke2-f1 Qe8-e7 Kf1-f2 Qe7-d7 Kf2-e1 Qd7-d8 Ke1-e2 Ke6-e7 Ke2-e1 Ke7-e8
Ke1-e2 Qd8-d6 Ke2-e1 Ke8-d8 Ke1-e2 Kd8-c7 Ke2-e1 Qd6-d8 Ke1-e2 Kc7-c8
Ke2-e1 Kc8-b8 Ke1-e2 Kb8-c7 Ke2-e1 Kc7-c8 Ke1-e2) -0.71/23 0} Kf7 {(Ke6-f7
Kf1-e2 Qe8-d7 Ke2-e1 Kf7-g7 Ke1-e2) +0.63/3 0} 40. Kf2 {(Kf1-f2 Qe8-d7
Kf2-e2 Qd7-d5 Ke2-e1 Kf7-f6 Ke1-e2 Kf6-e7 Ke2-e1 Ke7-d6 Ke1-e2 Kd6-d7
Ke2-e1 Qd5-d6 Ke1-e2 Kd7-c8 Ke2-e1 Qd6-d8 Ke1-e2 Qd8-d7 Ke2-e1 Qd7-d6
Ke1-e2 Qd6-c5 b4xc5 b6xc5 Ke2-d2 Kc8-b7 Kd2-c1 Kb7-a7 Kc1-d2) -0.51/24 0}
Qd8 {(Qe8-d8 Kf2-e1 Kf7-g6 Ke1-e2 Qd8-d7 Ke2-e1) +0.82/3 0} 41. Ke1
{(Kf2-e1 Kf7-g7 Ke1-e2 Qd8-d7 Ke2-e1 Kg7-f8 Ke1-e2 Kf8-e8 Ke2-e1 Qd7-d6
Ke1-e2 Ke8-d7 Ke2-e1 Kd7-c6 Ke1-e2 Kc6-b7 Ke2-e1 Kb7-a6 Ke1-e2 Qd6-c5 b4xc5
b6xc5 Ke2-d1 b5-b4 Kd1-c1 Ka6-b6 Kc1-b2 Kb6-c6 Kb2-c1 b4xc3 Kc1-d1 Kc6-d6
Kd1-e2 Kd6-d7 Ke2-e1) -0.46/24 0} Qd6 {(Qd8-d6) +0.38/34 6} 42. Ke2
{(Ke1-e2 Kf7-g6 Ke2-e1 Qd6-d7 Ke1-e2 Kg6-f6 Ke2-e1 Kf6-e7 Ke1-e2 Qd7-d5
Ke2-e1 Ke7-d6 Ke1-e2 Kd6-c6 Ke2-e1 Qd5-c5 b4xc5 b6xc5 Ke1-e2 b5-b4 Ke2-d2
Kc6-b6 Kd2-c1 Kb6-c7 Kc1-b2 Kc7-c6 Kb2-a2 b4-b3+ Ka2-b1 Kc6-d7 Kb1-b2
Kd7-e6 c2xb3 a4xb3 Kb2-b1 Ke6-f7 Kb1-b2 Kf7-f6 Kb2-b1 Kf6-e6 Kb1-b2 Ke6-d6
Kb2-c1 Kd6-c7 Kc1-b1 Kc7-b6 Kb1-a1 Kb6-a5 Ka1-b1 Ka5-b5) -0.22/44 9} Ke6
{(Kf7-e6 Ke2-e1 Qd6-c6 Ke1-e2 Ke6-d6 Ke2-e1 Qc6-d7 Ke1-e2 Kd6-c6 Ke2-e1
Qd7-d8) +0.56/6 9} 43. Ke1 {(Ke2-e1 Qd6-d5 Ke1-e2 Ke6-d7 Ke2-e1 Kd7-d6
Ke1-e2 Kd6-c6 Ke2-e1 Qd5-c5 b4xc5 b6xc5 Ke1-e2 Kc6-d6 Ke2-d1 Kd6-e7 Kd1-d2
Ke7-f8 Kd2-c1 Kf8-f7 Kc1-d2 Kf7-e7 Kd2-c1 Ke7-d8 Kc1-b1 Kd8-c8 Kb1-a2
Kc8-b7 Ka2-b1 Kb7-a7 Kb1-c1 Ka7-b6 Kc1-b1 b5-b4 Kb1-b2 b4-b3 c2xb3 a4xb3
Kb2-a1 Kb6-c6 Ka1-b1 Kc6-b7 Kb1-b2 Kb7-a7 Kb2-a1 Ka7-b8 Ka1-b1 Kb8-c8
Kb1-c1) -0.22/45 4} Qd5 {(Qd6-d5 Ke1-e2 Qd5-c6 Ke2-d1 Ke6-e7 Kd1-e2 Qc6-d7
Ke2-e1 Ke7-d8 Ke1-e2) +0.68/6 3} 44. Ke2 {(Ke1-e2 Ke6-f7 Ke2-e1 Kf7-e7
Ke1-e2 Qd5-d8 Ke2-e1 Ke7-f8 Ke1-e2 Kf8-g8 Ke2-e1 Qd8-d7 Ke1-e2 Qd7-d6
Ke2-e1 Qd6-c5 b4xc5 b6xc5 Ke1-d1 Kg8-f7 Kd1-d2 Kf7-e6 Kd2-c1 Ke6-d7 Kc1-d2
Kd7-c6 Kd2-c1 b5-b4 Kc1-b2 Kc6-b6 Kb2-c1 Kb6-b5 Kc1-b2 Kb5-c6 Kb2-a2 b4-b3+
Ka2-b2 Kc6-d6 c2xb3 a4xb3 Kb2-c1 Kd6-e6 Kc1-b1 Ke6-f7 Kb1-b2 Kf7-f8 Kb2-b1
Kf8-e8 Kb1-b2 Ke8-f7) -0.21/42 5} Kd6 {(Ke6-d6 Ke2-e1 Qd5-c6 Ke1-e2 Qc6-b7
Ke2-d1 Kd6-e7 Kd1-e2) +0.71/6 3} 45. Ke1 {(Ke2-e1 Qd5-c5 b4xc5+ b6xc5
Ke1-d1 Kd6-c7 Kd1-c1 Kc7-b8 Kc1-b2 Kb8-a7 Kb2-c1 Ka7-a6 Kc1-d1 Ka6-b6
Kd1-d2 b5-b4 Kd2-c1 Kb6-a7 Kc1-d2 Ka7-a6 Kd2-c1 Ka6-b6 Kc1-b1 Kb6-c7 Kb1-a2
b4-b3+ Ka2-b1 Kc7-b8 Kb1-c1 Kb8-b7 Kc1-b2 Kb7-c8 c2xb3 a4xb3 Kb2-a1 Kc8-b7
Ka1-b2 Kb7-c6 Kb2-b1 Kc6-c7 Kb1-b2 Kc7-d6 Kb2-c1 Kd6-e7 Kc1-b1 Ke7-e6
Kb1-c1) -0.21/46 4} Qc6 {(Qd5-c6 Ke1-e2 Kd6-c7 Ke2-e1 Qc6-a8 Ke1-d1 Qa8-d8+
Kd1-e1) +0.48/6 4} 46. Kd1 {(Ke1-d1 Kd6-c7 Kd1-d2 Qc6-d7+ Kd2-e1 Qd7-d6
Ke1-e2 Qd6-c5 b4xc5 b6xc5 Ke2-d1 Kc7-b6 Kd1-c1 Kb6-a6 Kc1-d1 Ka6-a7 Kd1-d2
Ka7-b7 Kd2-c1 b5-b4 Kc1-b2 Kb7-a6 Kb2-c1 Ka6-b6 Kc1-b2 b4-b3 c2xb3 c4xb3)
-0.20/26 4} Ke7 {(Kd6-e7 Kd1-e1 Qc6-g6 Ke1-d2 Qg6-d6+ Kd2-e1 Ke7-d8)
+0.49/5 4} 47. Kd2 {(Kd1-d2 Ke7-e8 Kd2-d1 Qc6-d6+ Kd1-e2 Ke8-f7 Ke2-e1
Qd6-c5 b4xc5 b6xc5 Ke1-d2 Kf7-e8 Kd2-c1 Ke8-d8 Kc1-b2 Kd8-c7 Kb2-b1 b5-b4
Kb1-b2 Kc7-c6 Kb2-c1 b4-b3 Kc1-b2 Kc6-c7 Kb2-b1 Kc7-c8 c2xb3 a4xb3 Kb1-a1
Kc8-c7 Ka1-b2 Kc7-b7 Kb2-a1 Kb7-b6) -0.20/33 4} Kf7 {(Ke7-f7 Kd2-d1 Qc6-d6+
Kd1-e1 Qd6-d7 Ke1-e2 Kf7-g6 Ke2-e1) +0.49/5 4} 48. Ke1 {(Kd2-e1 Qc6-d6
Ke1-e2 Kf7-f8 Ke2-e1 Qd6-c5 b4xc5 b6xc5 Ke1-d1 Kf8-f7 Kd1-c1 Kf7-e7 Kc1-b2
Ke7-d8 Kb2-c1 b5-b4 Kc1-b2 b4-b3 Kb2-b1 Kd8-c7 Kb1-b2 Kc7-c8 Kb2-b1 Kc8-b7
Kb1-c1 Kb7-b6 Kc1-b2 Kb6-c7 Kb2-b1 Kc7-c6 c2xb3 c4xb3 c3-c4) -0.20/29 4}
Kg8 {(Kf7-g8 Ke1-e2 Kg8-h7 Ke2-e1 Qc6-d6 Ke1-e2 Qd6-d7 Ke2-e1 Qd7-d8
Ke1-e2) +0.37/5 4} 49. Kf1 {(Ke1-f1 Kg8-f7 Kf1-e1 Qc6-c5 b4xc5 b6xc5 Ke1-d1
Kf7-e6 Kd1-c1 Ke6-e7 Kc1-b1 Ke7-d7 Kb1-c1 Kd7-c6 Kc1-b2 Kc6-b6 Kb2-c1
Kb6-a7 Kc1-b2 Ka7-a6 Kb2-b1 Ka6-b7 Kb1-b2 Kb7-c6 Kb2-c1 Kc6-b6 Kc1-b1
Kb6-a6 Kb1-b2 Ka6-a5 Kb2-c1 b5-b4 Kc1-b2 Ka5-b6 Kb2-a2 b4xc3 Ka2-b1 Kb6-c6
Kb1-c1 Kc6-d6 Kc1-d1 Kd6-e6 Kd1-e2 Ke6-f7 Ke2-f1) -0.19/43 5} Qd5 {(Qc6-d5
e4xd5 Kg8-f7 Kf1-e2 Kf7-e7 Ke2-f2 Ke7-d6 Kf2-e2 Kd6xd5 Ke2-f2 e5-e4)
+0.49/5 4} 50. Ke1 {(Kf1-e1 Qd5-d6 Ke1-e2 Qd6-c5 b4xc5 b6xc5 Ke2-d1 Kg8-f8
Kd1-c1 Kf8-e8 Kc1-b2 Ke8-f7 Kb2-c1 Kf7-f6 Kc1-d1 Kf6-e6 Kd1-c1 Ke6-d7
Kc1-b1 Kd7-c8 Kb1-c1 Kc8-c7 Kc1-b2 Kc7-b7 Kb2-b1 b5-b4 Kb1-b2 Kb7-c6 Kb2-c1
Kc6-d6 Kc1-d2 b4-b3 c2xb3 c4xb3 c3-c4 Kd6-c7 Kd2-c3 Kc7-b7 Kc3-b2 Kb7-c8
Kb2-c1 Kc8-d8 Kc1-b2 Kd8-d7 Kb2-c1) -0.12/43 4} Qe6 {(Qd5-e6 Ke1-e2 Kg8-h8
Ke2-e1 Qe6-d7 Ke1-e2 Qd7-d6 Ke2-e1) +0.12/6 4} 51. Kd1 {(Ke1-d1 Qe6xg4
f3xg4 Kg8-f8 Kd1-e2 Kf8-e8 Ke2-f2 Ke8-d7 Kf2-e1 Kd7-c7 Ke1-d1 Kc7-d6 Kd1-e2
Kd6-e6 Ke2-f1 Ke6-e7 Kf1-f2 Ke7-e8 Kf2-f1 Ke8-d8 Kf1-e2 Kd8-c8 Ke2-f3
Kc8-b8 Kf3-e2) 0.00/47 5} Kf7 {(Kg8-f7 Kd1-e1 Qe6-d6 Ke1-e2 Qd6-d7 Ke2-e1)
+0.07/5 4} 52. Ke1 {(Kd1-e1 Qe6xg4 f3xg4 Kf7-e8 Ke1-f1 Ke8-d7 Kf1-g2 Kd7-c8
Kg2-f1) 0.00/59 5} Qd5 {(Qe6-d5 Ke1-e2 Kf7-e6 Ke2-e1) +0.10/5 3} 53. Ke2
Qxe4+ {(Qd5xe4+ f3xe4 Kf7-f8 Ke2-f2 Kf8-e7 Kf2-f1 Ke7-d8 Kf1-e2 Kd8-c7
Ke2-f2 f4-f3 Kf2-e3 Kc7-d6 Ke3-f2) 0.00/80 4} 54. fxe4 {(f3xe4 Kf7-f8
Ke2-f2 Kf8-e7 Kf2-f1 Ke7-d8 Kf1-e2 Kd8-c7 Ke2-f2 f4-f3 Kf2xf3 Kc7-b8 Kf3-f2
Kb8-a8 Kf2-f3) 0.00/84 0} Ke7 {(Kf7-e7 Ke2-f3 Ke7-d6 Kf3-e2 Kd6-c6 Ke2-f2
Kc6-d6 Kf2-e2) 0.00/6 4} 55. Kf1 {(Ke2-f1 Ke7-d8 Kf1-e2 Kd8-c7 Ke2-f2 f4-f3
Kf2xf3 Kc7-b8 Kf3-e2 Kb8-c8 Ke2-e3 Kc8-b7 Ke3-f2 Kb7-a8 Kf2-e2 Ka8-b8
Ke2-e1 Kb8-a7 Ke1-d1 Ka7-b7 Kd1-c1 Kb7-c7 Kc1-b1 Kc7-d7 Kb1-c1 Kd7-e7
Kc1-b2 Ke7-f6 Kb2-c1) 0.00/110 5} Kd6 {(Ke7-d6 Kf1-g2 Kd6-c7 Kg2-f3 Kc7-d6
Kf3-e2 Kd6-e7 Ke2-f3) 0.00/6 4} 56. Kg1 {(Kf1-g1 Kd6-c7 Kg1-f2 f4-f3 Kf2xf3
Kc7-b8 Kf3-e2 Kb8-c8 Ke2-e3 Kc8-d7 Ke3-d2 Kd7-d6 Kd2-c1 Kd6-c7 Kc1-b1
Kc7-d7 Kb1-a2 Kd7-e7 Ka2-a1 Ke7-e6 Ka1-b1) 0.00/98 4} Kc7 {(Kd6-c7 Kg1-h2
Kc7-b7 Kh2-g2 Kb7-a6 Kg2-f3 Ka6-a7 Kf3-e2) 0.00/7 4} 57. Kf2 {(Kg1-f2 f4-f3
Kf2xf3 Kc7-b8 Kf3-e2 Kb8-c8 Ke2-e1 Kc8-c7 Ke1-f1 Kc7-b7 Kf1-f2 Kb7-c6
Kf2-g2 Kc6-d6 Kg2-h2 Kd6-c7 Kh2-g1 Kc7-b8 Kg1-f2 Kb8-b7 Kf2-g2) 0.00/76 4}
Kb7 {(Kc7-b7 Kf2-f3 Kb7-c7 Kf3-e2 Kc7-d6 Ke2-f3 Kd6-e6 Kf3-e2 Ke6-d6)
0.00/7 4} 58. Ke1 {(Kf2-e1 Kb7-a8 Ke1-e2 f4-f3+ Ke2xf3 Ka8-b8 Kf3-e2 Kb8-b7
Ke2-f3) 0.00/84 4} Ka6 {(Kb7-a6 Ke1-f2 Ka6-b7 Kf2-f3 Kb7-a6 Kf3-e2 Ka6-b7
Ke2-f2 Kb7-a6 Kf2-e2) 0.00/7 4} 59. Kd1 {(Ke1-d1 Ka6-b7 Kd1-e2 Kb7-b8
Ke2-f2 f4-f3 Kf2xf3 Kb8-b7 Kf3-f2 Kb7-c8 Kf2-e1 Kc8-c7 Ke1-f2) 0.00/135 4}
Ka7 {(Ka6-a7 Kd1-e2 Ka7-a8 Ke2-f3 Ka8-a7 Kf3-g2 Ka7-a8 Kg2-f2 Ka8-b7
Kf2-e2) 0.00/8 4} 60. Kd2 {(Kd1-d2 Ka7-a8 Kd2-e2 f4-f3+ Ke2-f2 Ka8-b7
Kf2xf3 Kb7-c6 Kf3-g2 Kc6-d7 Kg2-h2 Kd7-d6 Kh2-g2) 0.00/145 4} Ka6 {(Ka7-a6
Kd2-e2 Ka6-a7 Ke2-f2 Ka7-a8 Kf2-f3 Ka8-a7 Kf3-g2 Ka7-a8 Kg2-f3) 0.00/8 4}
61. Ke2 {(Kd2-e2 Ka6-a7 Ke2-f1 f4-f3 Kf1-f2 Ka7-b7 Kf2-g1 Kb7-b8 Kg1-f2)
0.00/153 4} Ka7 {(Ka6-a7 Ke2-f3 Ka7-a6 Kf3-g2 Ka6-a7 Kg2-f2 Ka7-a6 Kf2-f3
Ka6-a7 Kf3-g2 Ka7-a6 Kg2-f3) 0.00/9 4} 62. Kf1 {(Ke2-f1 f4-f3 Kf1-f2 Ka7-b7
Kf2-g1 Kb7-b8 Kg1-f2) 0.00/113 4} Ka6 {(Ka7-a6 Kf1-g2 Ka6-a7 Kg2-f3 Ka7-a6
Kf3-e2 Ka6-b7 Ke2-f3 Kb7-a8 Kf3-e2 Ka8-a7 Ke2-f3) 0.00/9 4} 63. Kf2
{(Kf1-f2 f4-f3 Kf2-f1 Ka6-a7 Kf1-f2 Ka7-b7 Kf2-g1 Kb7-b8 Kg1-f2) 0.00/96 4}
Kb7 {(Ka6-b7 Kf2-f3 Kb7-a6 Kf3-g2 Ka6-a7 Kg2-f3 Ka7-a6) 0.00/9 4} 64. Kf3
{(Kf2-f3 Kb7-c6 Kf3-e2 Kc6-c7 Ke2-f2) 0.00/117 4} Ka6 {(Kb7-a6 Kf3-g2
Ka6-a7 Kg2-f3 Ka7-a6) 0.00/8 2} 65. Ke2 {(Kf3-e2 Ka6-a7 Ke2-e1 f4-f3 Ke1-f2
Ka7-b7 Kf2-g1 Kb7-b8 Kg1-f2 Kb8-c8 Kf2xf3 Kc8-d7 Kf3-g2 Kd7-e7 Kg2-h1
Ke7-d6 Kh1-h2 Kd6-c7 Kh2-g2 Kc7-b7 Kg2-h2) 0.00/151 3} Ka7 {(Ka6-a7 Ke2-f3
Ka7-a6 Kf3-g2 Ka6-a7 Kg2-g1 Ka7-a6 Kg1-h2 Ka6-a7 Kh2-g2 Ka7-a6 Kg2-f3)
0.00/8 2} 66. Ke1 {(Ke2-e1 f4-f3 Ke1-f1 Ka7-b8 Kf1-g1 f3-f2+ Kg1xf2 Kb8-b7
Kf2-e2 Kb7-c6 Ke2-f2) 0.00/150 3} Ka6 {(Ka7-a6 Ke1-f2 Ka6-b7) 0.00/8 2} 67.
Ke2 {(Ke1-e2) 0.00/158 2 3-fold repetition} 1/2-1/2[/pgn]
Top
Uri Blass
Posts: 11220
Joined: Thu Mar 09, 2006 12:37 am
Location: Tel-Aviv Israel

Re: Do Top engines only consider the best move? .....................

Post by Uri Blass »

chess engines consider all moves but there are moves they use less time for them
I guess stockfish use less time for Nf3 so it does not see it is best but with enough time it is going to see Nf3 is best.
Stockfish with multi-pv=2 can see at depth 40 that Nf3 is best move

Without multi-pv maybe there is a reduction of many plies for Nf3 so stockfish does not see it as the best move but I guess it can see it if I search deep enough(stockfish does not see it at depth 46 and 47 but I guess it is going to see it in less than an hour in my next post).
I will post the analysis without multipv later.

FEN: 8/3n1k2/1p1q1p2/1p4p1/pPpNPpPp/P1P4P/2P1KP2/3R4 w - - 0 1

Stockfish_23020319_x64_avx2:

37/49 00:46 465,738k 9,937k -3.33 Nd4-f3 Qd6-e7 Rd1xd7 Qe7xd7 Nf3-e5+ f6xe5 f2-f3 Kf7-e8 Ke2-e1 Qd7-d8 Ke1-e2 Ke8-f8 Ke2-e1 Kf8-e7 Ke1-e2 Ke7-e8 Ke2-e1 Qd8-d7 Ke1-e2 Ke8-d8 Ke2-e1 Qd7-d5 Ke1-e2 Kd8-c7 Ke2-e1 Kc7-b8 Ke1-e2 Qd5-d7 Ke2-e1 Kb8-a8 Ke1-e2 Ka8-a7 Ke2-e1 Ka7-a6 Ke1-e2 Qd7-d5 e4xd5 Ka6-b7 Ke2-d2 Kb7-c7 Kd2-c1 Kc7-d6 Kc1-d2 Kd6xd5 Kd2-e1 e5-e4 f3xe4+ Kd5-e5
37/49 00:46 465,738k 9,937k -2.37 f2-f3 Qd6-e5 Ke2-d2 Kf7-g8 Rd1-g1 Qe5-d6 Kd2-e2 Nd7-c5 b4xc5 b6xc5 Nd4xb5 Qd6-c6 Nb5-a7 Qc6-b7 Ke2-d2 Qb7xa7 Rg1-g2 Qa7-d7+ Kd2-c1 Qd7-e8 Rg2-g1 Qe8-e5 Kc1-d2 Kg8-f8 Rg1-g2 Qe5-e6 Rg2-g1 Qe6-d6+ Kd2-c1 Qd6-e5 Kc1-d2 Kf8-g8 Rg1-g2 Qe5-d6+ Kd2-c1 Qd6-b8 Rg2-g1 Qb8-b7 Rg1-g2 Kg8-f8 Rg2-g1 Qb7-b5 Rg1-g2 Kf8-g7
---------------------------------------------------------------------------
38/60 00:56 640,360k 11,367k -2.40 Nd4-f3 Qd6-e7 Rd1xd7 Qe7xd7 Nf3-e5+ f6xe5 f2-f3 Kf7-e8 Ke2-e1 Qd7-d8 Ke1-e2 Ke8-f8 Ke2-e1 Kf8-g7 Ke1-e2 Kg7-h8 Ke2-e1 Qd8-d7 Ke1-e2 Qd7-d6 Ke2-e1 Kh8-g7 Ke1-e2 Kg7-f6 Ke2-e1 Kf6-e6 Ke1-e2 Ke6-e7 Ke2-e1 Ke7-d8 Ke1-e2 Kd8-c7 Ke2-e1 Kc7-c8 Ke1-e2 Kc8-b8 Ke2-e1 Qd6-d8 Ke1-e2 Qd8-d7 Ke2-e1 Kb8-c8 Ke1-e2 Kc8-c7 Ke2-e1 Kc7-c6 Ke1-e2 Qd7-d6 Ke2-e1 Qd6-d5 Ke1-e2 Kc6-c7 Ke2-e1 Kc7-d8 Ke1-e2 Kd8-e7 Ke2-e1 Ke7-f7 Ke1-e2 Qd5-d7
38/63 00:56 640,360k 11,367k -2.37 f2-f3 Qd6-e5 Ke2-d2 Kf7-g8 Rd1-g1 Qe5-d6 Kd2-e2 Nd7-c5 b4xc5 b6xc5 Nd4xb5 Qd6-c6 Nb5-a7 Qc6-b7 Ke2-d2 Qb7xa7 Rg1-g2 Qa7-d7+ Kd2-c1 Qd7-g7 Kc1-d2 Kg8-f8 Rg2-g1 Qg7-d7+ Kd2-c1 Qd7-b5 Rg1-g2 Qb5-b7 Rg2-g1 Qb7-b6 Rg1-g2 Qb6-d8 Rg2-g1 Qd8-a5 Kc1-d2 Kf8-e7 Rg1-g2 Qa5-d8+ Kd2-c1 Qd8-h8 Kc1-d2 Qh8-b8 Kd2-c1 Ke7-e8 Rg2-g1 Qb8-e5 Kc1-d2 Ke8-f8 Rg1-g2 Qe5-d6+ Kd2-c1 Kf8-g7 Rg2-g1 Kg7-f7 Rg1-g2 Qd6-e5 Kc1-d2 Qe5-e6 Rg2-g1 Kf7-g8 Rg1-g2 f6-f5
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39/69 00:57 670,914k 11,577k -2.76 Nd4-f3 Qd6-e7 Rd1xd7 Qe7xd7 Nf3-e5+ f6xe5 f2-f3 Kf7-e8 Ke2-e1 Qd7-d8 Ke1-e2 Ke8-f8 Ke2-e1 Kf8-g7 Ke1-e2 Kg7-h8 Ke2-e1 Qd8-d7 Ke1-e2 Qd7-d6 Ke2-e1 Kh8-g7 Ke1-e2 Kg7-f8 Ke2-e1 Kf8-e7 Ke1-e2 Ke7-d7 Ke2-e1 Qd6-d5 Ke1-e2 Kd7-c6 Ke2-e1 Qd5-d8 Ke1-e2 Kc6-b7 Ke2-e1 Kb7-a7 Ke1-e2 Qd8-d6 Ke2-e1 Ka7-a8 Ke1-e2 Ka8-b8 Ke2-e1 Qd6-d7 Ke1-e2 Kb8-c8 Ke2-e1 Kc8-c7 Ke1-e2 Kc7-d8 Ke2-e1 Kd8-e8 Ke1-e2 Ke8-f7 Ke2-e1 Kf7-g7 Ke1-e2 Kg7-h8 Ke2-e1 Kh8-h7 Ke1-e2 Qd7-d5 Ke2-e1 Kh7-g7 Ke1-e2
39/52 00:57 670,914k 11,577k -2.37 f2-f3 Qd6-e5 Ke2-d2 Kf7-g8 Rd1-g1 Qe5-d6 Kd2-e2 Nd7-c5 b4xc5 b6xc5 Nd4xb5 Qd6-c6 Nb5-a7 Qc6-d7 Na7-c8 Qd7xc8 Ke2-d1 Qc8-a6 Kd1-c1 Qa6-b6 Rg1-g2 Qb6-b5 Rg2-g1 Qb5-d7 Rg1-g2 Qd7-g7 Kc1-d2 Qg7-c7 Kd2-c1 Qc7-b6 Rg2-g1 Qb6-d8 Rg1-g2 Kg8-f8 Rg2-g1 Qd8-a5 Kc1-d2 Qa5-b5 Kd2-c1 Qb5-c6 Kc1-d2 Qc6-e6 Kd2-c1 Kf8-e7 Kc1-d2 Qe6-d7+ Kd2-c1 Qd7-d6 Rg1-g2 f6-f5 g4xf5
---------------------------------------------------------------------------
40/55 01:00 722,678k 11,917k -2.37 f2-f3 Qd6-e5 Ke2-d2 Kf7-g8 Rd1-g1 Qe5-d6 Kd2-e2 Nd7-c5 b4xc5 b6xc5 Nd4xb5 Qd6-c6 Nb5-a7 Qc6-d7 Na7-c8 Qd7xc8 Ke2-d1 Qc8-a6 Kd1-c1 Qa6-b6 Rg1-g2 Qb6-b5 Rg2-g1 Kg8-f8 Rg1-g2 Kf8-e7 Rg2-g1 Qb5-a5 Kc1-d2 Ke7-d7 Rg1-g2 Kd7-c7 Rg2-g1 Kc7-c8 Rg1-e1 Kc8-d7 Re1-g1 Kd7-e7 Rg1-g2 Ke7-f8 Rg2-g1 Qa5-d8+ Kd2-c1 Kf8-e7 Rg1-g2 Qd8-h8 Kc1-d2 Ke7-f7 Rg2-g1 Qh8-d8+ Kd2-c1 Qd8-a5 Kc1-b2 Kf7-g7
40/64 01:00 722,678k 11,917k -2.14 Nd4-f3 Qd6-e7 Rd1xd7 Qe7xd7 Nf3-e5+ f6xe5 f2-f3 Qd7-d6 Ke2-e1 Kf7-e6 Ke1-e2 Ke6-d7 Ke2-e1 Kd7-c6 Ke1-e2 Kc6-c7 Ke2-e1 Kc7-b8 Ke1-e2 Qd6-d5 Ke2-e1 Qd5-b7 Ke1-e2 Kb8-a7 Ke2-d1 Ka7-a8 Kd1-e2 Qb7-b8 Ke2-d1 Qb8-d8+ Kd1-e2 Ka8-b7 Ke2-e1 Kb7-a7 Ke1-e2 Ka7-a6 Ke2-e1 Qd8-d5 Ke1-e2 Qd5-d6 Ke2-e1 Ka6-a7 Ke1-e2 Ka7-b8 Ke2-e1 Qd6-d5 Ke1-e2 Kb8-c7 Ke2-e1 Kc7-c6 Ke1-e2 Kc6-d7 Ke2-e1 Kd7-e7 Ke1-e2 Ke7-d8 Ke2-e1 Qd5-d7 Ke1-e2 Kd8-c7 Ke2-e1 Kc7-c6
---------------------------------------------------------------------------
41/69 01:32 1,409,127k 15,242k -2.45 f2-f3 Qd6-e5 Ke2-d2 Kf7-g8 Rd1-g1 Qe5-d6 Kd2-e2 Nd7-c5 b4xc5 b6xc5 Nd4xb5 Qd6-c6 Nb5-a7 Qc6-d7 Rg1-g2 Qd7xa7 Ke2-d1 Qa7-g7 Kd1-d2 Qg7-h8 Rg2-g1 Qh8-h6 Kd2-c1 Qh6-g7 Kc1-d2 Kg8-f8 Rg1-g2 Qg7-d7+ Kd2-c1 Qd7-e6 Kc1-d2 Qe6-d6+ Kd2-c1 Qd6-e5 Kc1-d2 Qe5-e6 Rg2-g1 Qe6-d7+ Kd2-c1 Qd7-g7 Kc1-d2 Qg7-c7 Rg1-g2 Qc7-d8+ Kd2-c1 Kf8-e8 Rg2-g1 Qd8-d6 Rg1-g2 Qd6-e5 Kc1-d2 Qe5-b8 Kd2-c1 Ke8-e7 Rg2-g1 Qb8-e5 Kc1-d2 Qe5-d6+ Kd2-c1 f6-f5
41/75 01:32 1,409,127k 15,242k -2.02 Nd4-f3 Qd6-e7 Rd1xd7 Qe7xd7 Nf3-e5+ f6xe5 f2-f3 Qd7-d6 Ke2-e1 Kf7-f6 Ke1-e2 Qd6-d5 Ke2-e1 Kf6-g7 Ke1-e2 Kg7-h6 Ke2-e1 Qd5-d8 Ke1-e2 Kh6-h7 Ke2-e1 Kh7-g7 Ke1-e2 Qd8-d5 Ke2-e1 Qd5-d7 Ke1-e2 Kg7-f7 Ke2-e1 Qd7-d6 Ke1-e2 Kf7-e8 Ke2-e1 Ke8-d7 Ke1-e2 Qd6-d5 Ke2-e1 Kd7-c6 Ke1-e2 Qd5-d8 Ke2-e1 Kc6-c7 Ke1-e2 Qd8-d7 Ke2-e1 Kc7-b8 Ke1-e2 Kb8-a8 Ke2-e1 Ka8-a7 Ke1-e2 Qd7-d5 Ke2-e1 Ka7-b8 Ke1-e2 Kb8-a8 Ke2-e1 Qd5-d7 Ke1-e2 Qd7-d6 Ke2-e1 Ka8-b7 Ke1-e2 Kb7-a6 Ke2-e1 Qd6-d7 Ke1-e2 Ka6-a7
---------------------------------------------------------------------------
42/64 01:41 1,582,501k 15,604k -2.45 f2-f3 Qd6-e5 Ke2-d2 Kf7-g8 Rd1-g1 Qe5-d6 Kd2-e2 Nd7-c5 b4xc5 b6xc5 Nd4xb5 Qd6-c6 Nb5-a7 Qc6-d7 Rg1-g2 Qd7xa7 Ke2-d1 Qa7-g7 Kd1-d2 Qg7-h8 Rg2-g1 Qh8-h6 Kd2-c1 Qh6-g7 Kc1-d2 Kg8-f8 Rg1-g2 Kf8-e8 Rg2-g1 Qg7-b7 Kd2-c1 Qb7-b8 Rg1-g2 Qb8-e5 Kc1-d2 Ke8-f7 Rg2-g1 Qe5-b8 Kd2-c1 Kf7-e7 Rg1-g2 Qb8-e5 Kc1-d2 Qe5-d6+ Kd2-c1 Ke7-f8 Rg2-g1 Qd6-e5 Kc1-d2 Qe5-b8 Kd2-c1 Qb8-d6 Rg1-g2 Qd6-d8 Rg2-g1 Qd8-a5 Kc1-d2 Qa5-b5 Kd2-c1 Kf8-e7 Rg1-g2
42/80 01:41 1,582,501k 15,604k -1.79 Nd4-f3 Qd6-e7 Rd1xd7 Qe7xd7 Nf3-e5+ f6xe5 f2-f3 Qd7-d6 Ke2-e1 Kf7-f6 Ke1-e2 Kf6-e6 Ke2-e1 Ke6-f7 Ke1-e2 Kf7-e8 Ke2-e1 Qd6-d8 Ke1-e2 Ke8-d7 Ke2-e1 Kd7-c7 Ke1-e2 Kc7-c8 Ke2-e1 Kc8-d7 Ke1-d1 Kd7-e7+ Kd1-e1 Ke7-f6 Ke1-e2 Kf6-g7 Ke2-e1 Kg7-g8 Ke1-e2 Qd8-d5 Ke2-e1 Qd5-d7 Ke1-e2 Qd7-d8 Ke2-e1 Qd8-d5 Ke1-e2 Kg8-g7 Ke2-e1 Kg7-f6 Ke1-e2 Kf6-e6 Ke2-e1 Ke6-d7 Ke1-e2 Kd7-d8 Ke2-e1 Qd5-d7 Ke1-e2 Qd7-d6 Ke2-e1 Qd6-d5
Top
Uri Blass
Posts: 11220
Joined: Thu Mar 09, 2006 12:37 am
Location: Tel-Aviv Israel

Re: Do Top engines only consider the best move? .....................

Post by Uri Blass »

Here is analysis of stockfish after an hour when it can find Nf3 at depth 55(30 minutes were not enough)

FEN: 8/3n1k2/1p1q1p2/1p4p1/pPpNPpPp/P1P4P/2P1KP2/3R4 w - - 0 1

Stockfish_23020319_x64_avx2:
NNUE evaluation using nn-bc24c101ada0.nnue enabled
1/1 00:00 189 95k -0.23 Nd4-f5
2/2 00:00 425 213k -0.23 Nd4-f5
3/2 00:00 795 398k +1.88 Nd4-f5
4/4 00:00 2k 840k -1.28 Nd4-f5 Qd6-e6 Nf5-h6+ Kf7-g6
5/5 00:00 5k 1,815k -1.99 f2-f3 Nd7-e5 Nd4xb5 Qd6-b8
6/5 00:00 8k 2,512k -1.99 f2-f3 Nd7-e5 Nd4xb5 Qd6-b8
7/7 00:00 11k 3,550k -2.20 f2-f3 Nd7-e5 Nd4-f5 Qd6-b8 Ke2-f2 Kf7-f8 Nf5-h6
8/10 00:00 16k 4,113k -2.25 f2-f3 Kf7-g8 Nd4-f5 Qd6-c7 Nf5-e7+ Kg8-f8
9/11 00:00 43k 4,754k -2.13 f2-f3 Qd6-b8 Nd4-f5 Nd7-e5 Rd1-d6 Qb8-a8 Rd6-d5 Kf7-f8
10/14 00:00 90k 6,460k -2.02 f2-f3 Nd7-e5 Nd4-f5 Qd6-b8 Rd1-d5 Kf7-g6 Rd5-d4 Qb8-f8 Rd4-d1 Qf8-e8
11/14 00:00 181k 6,695k -2.41 f2-f3 Qd6-e5 Rd1-d2 Kf7-g8 Ke2-d1 Qe5-c7 Nd4-f5 Nd7-e5 Rd2-d6 Ne5xf3 Rd6xf6 Nf3-e5 Rf6-e6 Ne5-f7
12/19 00:00 259k 6,642k -2.43 f2-f3 Qd6-e5 Rd1-d2 Nd7-f8 Ke2-d1 Kf7-g8 Kd1-e1 Nf8-g6 Ke1-e2 Qe5-c7 Nd4-f5 Ng6-h8 Ke2-d1
13/18 00:00 371k 6,752k -2.37 f2-f3 Qd6-e5 Rd1-d2 Nd7-f8 Ke2-d1 Nf8-g6 Kd1-c1 Kf7-g8 Nd4-f5 Qe5-e8 Rd2-d6 Ng6-e5 Rd6xf6
14/22 00:00 467k 6,767k -2.27 f2-f3 Qd6-e5 Rd1-d2 Nd7-f8 Ke2-d1 Nf8-e6 Kd1-e2 Ne6-d8 Ke2-d1 Kf7-e8 Nd4-f5 Qe5xc3
15/23 00:00 683k 6,974k -2.31 f2-f3 Qd6-e5 Rd1-d2 Nd7-f8 Ke2-d1 Kf7-g8 Nd4-e2 Qe5-e7 Ne2-d4 Qe7-e8 Nd4-e2 Nf8-d7 Ne2-d4 Nd7-e5 Kd1-e2 Ne5xf3 Ke2xf3 Qe8-e5 Rd2-e2 Qe5-d6
16/25 00:00 1,297k 7,287k -2.27 f2-f3 Qd6-e5 Ke2-d2 Kf7-g8 Kd2-c1 Nd7-f8 Rd1-d2 Nf8-g6 Kc1-d1 Ng6-e7 Nd4-e2 Ne7-c6 Ne2-d4 f6-f5 Nd4xc6 Qe5xc3 Rd2-d8+ Kg8-f7
17/28 00:00 1,909k 7,400k -2.17 f2-f3 Qd6-e5 Ke2-d2 Nd7-f8 Kd2-e1 Nf8-g6 Nd4-e2 Ng6-e7 Rd1-d7 f6-f5 g4xf5 g5-g4 h3xg4 Qe5-f6 Ne2-d4 h4-h3 Ke1-f1
18/34 00:00 2,647k 7,739k -2.27 f2-f3 Qd6-e5 Ke2-d2 Nd7-f8 Kd2-e1 Nf8-g6 Ke1-d2 Kf7-f8 Nd4-c6 Qe5-c7 Nc6-d4 Kf8-g8 Kd2-e1 Qc7-e5 Ke1-d2 Ng6-h8 Nd4-f5 Nh8-f7 Rd1-h1 Nf7-d6 Rh1-e1 Qe5-e6 Re1-d1
19/29 00:00 2,853k 7,649k -2.16 f2-f3 Qd6-e5 Ke2-d2 Nd7-f8 Kd2-e1 Nf8-g6 Ke1-d2 Kf7-f8 Nd4-c6 Qe5-c7 Nc6-d4 Kf8-g8 Kd2-e2 Qc7-e5 Ke2-e1 Ng6-e7 Ke1-d2 Kg8-f8 Rd1-e1 Kf8-f7 Re1-e2
20/27 00:00 3,173k 7,628k -2.15 f2-f3 Qd6-e5 Ke2-d2 Nd7-f8 Kd2-c1 Nf8-g6 Kc1-d2 Ng6-e7 Kd2-c1 Kf7-g8 Kc1-d2 Kg8-f8 Kd2-c1 Ne7-g6 Kc1-d2 Ng6-h8 Nd4-f5 Kf8-f7 Nf5-h6+ Kf7-e8 Nh6-f5 Ke8-f8 Rd1-h1 Nh8-g6
21/32 00:00 3,941k 7,805k -2.09 f2-f3 Qd6-e5 Ke2-d2 Nd7-f8 Nd4-c6 Qe5-d6+ Nc6-d4 Nf8-g6 Kd2-e2 Qd6-e5 Ke2-d2 Kf7-g8 Nd4-c6 Qe5-d6+ Nc6-d4 Qd6-e7 Nd4-f5 Qe7-e5 Rd1-e1 Ng6-h8 Re1-h1 Nh8-f7 Rh1-e1 Nf7-d8 Nf5-h6+ Kg8-f8 Nh6-f5
22/29 00:00 4,187k 7,885k -2.08 f2-f3 Qd6-e5 Ke2-d2 Kf7-g8 Kd2-c1 Nd7-f8 Nd4-e2 Qe5-c7 Ne2-d4 Nf8-g6 Kc1-d2 Qc7-d6 Kd2-e1 Qd6-e5 Ke1-d2 Ng6-e7 Rd1-e1 Ne7-c8 Re1-d1 Nc8-d6 Rd1-e1 Kg8-f7 Nd4-f5 Kf7-f8 Nf5-d4
23/31 00:00 5,177k 8,064k -2.08 f2-f3 Qd6-e5 Ke2-d2 Kf7-g8 Nd4-f5 Nd7-f8 Nf5-h6+ Kg8-g7 Nh6-f5+ Kg7-f7 Rd1-e1 Nf8-e6 Re1-d1 Kf7-f8 Rd1-h1 Ne6-d8 Rh1-e1 Nd8-c6 Re1-d1 Nc6-e7 Rd1-h1 Ne7xf5 g4xf5 Kf8-g8 Rh1-f1 Qe5-c7
24/34 00:00 7,155k 8,368k -2.21 f2-f3 Qd6-e5 Ke2-d2 Nd7-f8 Nd4-f5 Nf8-g6 Rd1-e1 Ng6-e7 Nf5-d4 Ne7-c8 Nd4-c6 Qe5-e8 Nc6-d4 Nc8-d6 Kd2-c1 Kf7-g8 Kc1-d2 Qe8-e7 Nd4-c6 Qe7-d7 Nc6-d4 Qd7-e8 Kd2-c1 Nd6-f7 Kc1-d2 Nf7-e5 Kd2-e2 Ne5-c6
25/30 00:00 7,560k 8,419k -2.11 f2-f3 Qd6-e5 Ke2-d2 Nd7-f8 Rd1-h1 Kf7-g8 Nd4-f5 Nf8-g6 Rh1-e1 Kg8-f7 Re1-d1 Ng6-e7 Rd1-e1 Ne7-c8 Nf5-d4 Kf7-f8 Nd4-f5 Nc8-d6 Nf5-d4 Qe5-e8 Kd2-d1 Kf8-g8 Kd1-d2 Qe8-b8 Nd4-c6
26/31 00:00 7,799k 8,431k -2.10 f2-f3 Qd6-e5 Ke2-d2 Nd7-f8 Rd1-h1 Kf7-g8 Nd4-f5 Nf8-g6 Rh1-e1 Kg8-f8 Re1-d1 Ng6-e7 Rd1-h1 Ne7-c8 Nf5-d4 Kf8-g8 Rh1-e1 Nc8-d6 Nd4-c6 Qe5-e8 Nc6-d4 Qe8-e7 Nd4-c6 Qe7-d7 Nc6-d4 Nd6-f7 Kd2-d1 Qd7-e7 Kd1-d2 Qe7-d6 Kd2-e2
27/31 00:01 8,584k 8,566k -2.08 f2-f3 Qd6-e5 Ke2-d2 Nd7-f8 Rd1-h1 Kf7-g8 Nd4-f5 Nf8-g6 Rh1-g1 Ng6-e7 Rg1-h1 Kg8-f8 Rh1-g1 Ne7-c6 Rg1-d1 Kf8-f7 Rd1-h1 Nc6-d8 Nf5-d4 Kf7-g8 Nd4-f5 Nd8-f7 Rh1-d1 Kg8-f8 Rd1-h1 Nf7-d6 Rh1-e1 Nd6xf5 g4xf5 Qe5-d6+ Kd2-c1
28/37 00:01 9,544k 8,676k -2.09 f2-f3 Qd6-e5 Ke2-d2 Nd7-f8 Rd1-h1 Kf7-g8 Nd4-f5 Nf8-g6 Rh1-e1 Ng6-h8 Nf5-h6+ Kg8-h7 Nh6-f5 Nh8-f7 Re1-h1 Kh7-g8 Rh1-d1 Kg8-f8 Rd1-e1 Nf7-d6 Nf5-d4 Qe5-e8 Kd2-d1 Kf8-g8 Kd1-d2 Qe8-e7 Kd2-d1 Nd6-f7 Kd1-d2 Qe7-e5 Nd4-f5
29/38 00:01 10,759k 8,754k -2.07 f2-f3 Qd6-e5 Ke2-d2 Nd7-f8 Rd1-h1 Kf7-g8 Nd4-f5 Nf8-g6 Nf5-h6+ Kg8-f8 Nh6-f5 Ng6-e7 Rh1-e1 Ne7-c8 Re1-e2 Nc8-d6 Re2-e1 Nd6-f7 Re1-h1 Kf8-e8 Rh1-d1 Nf7-d8 Rd1-e1 Ke8-f8 Re1-d1 Kf8-g8 Rd1-e1 Nd8-c6 Re1-h1 Nc6-e7 Rh1-g1 Ne7xf5
30/36 00:01 11,610k 8,856k -2.07 f2-f3 Qd6-e5 Ke2-d2 Nd7-f8 Nd4-f5 Nf8-g6 Nf5-h6+ Kf7-f8 Nh6-f5 Ng6-e7 Rd1-g1 Ne7-c8 Rg1-h1 Nc8-d6 Rh1-e1 Qe5-e6 Nf5-d4 Qe6-d7 Re1-h1 Qd7-c8 Kd2-d1 Qc8-e8 Rh1-e1 Kf8-g8 Kd1-d2 Nd6-f7 Nd4-f5 Nf7-e5 Kd2-e2 Ne5-c6 Re1-d1
31/40 00:01 12,160k 8,869k -2.07 f2-f3 Qd6-e5 Ke2-d2 Nd7-f8 Nd4-f5 Nf8-g6 Nf5-h6+ Kf7-f8 Nh6-f5 Ng6-e7 Rd1-g1 Ne7-c8 Rg1-h1 Nc8-d6 Rh1-e1 Qe5-e6 Nf5-d4 Qe6-d7 Re1-h1 Kf8-g8 Rh1-e1 Qd7-e7 Nd4-c6 Qe7-c7 Nc6-d4 Qc7-d7 Kd2-d1 Nd6-c8 Kd1-d2 Nc8-e7 Re1-d1 Qd7-e8 Rd1-g1 Ne7-c6
32/41 00:01 13,855k 9,043k -2.07 f2-f3 Qd6-e5 Ke2-d2 Nd7-f8 Nd4-f5 Nf8-g6 Nf5-h6+ Kf7-f8 Nh6-f5 Ng6-e7 Rd1-g1 Ne7-c8 Rg1-h1 Nc8-d6 Rh1-e1 Qe5-e6 Nf5-d4 Qe6-d7 Re1-h1 Qd7-c8 Kd2-d1 Qc8-e8 Rh1-e1 Nd6-c8 Re1-g1 Nc8-e7 Kd1-d2 Ne7-d5 Rg1-h1
33/45 00:02 24,826k 9,005k -2.04 f2-f3 Qd6-e5 Ke2-d2 Nd7-f8 Nd4-f5 Nf8-g6 Rd1-h1 Ng6-e7 Rh1-e1 Kf7-f8 Re1-g1 Ne7-c8 Rg1-d1 Kf8-f7 Rd1-e1 Nc8-d6 Nf5-d4 Qe5-e8 Kd2-c1 Kf7-g8 Kc1-d2 Qe8-d7 Kd2-e2 Qd7-d8 Ke2-d1 Nd6-c8 Kd1-e2 Qd8-e8 Ke2-d1 Nc8-e7 Kd1-d2 Kg8-f8 Re1-d1 Ne7-d5 Rd1-e1 Nd5-e3 Re1-g1
34/42 00:03 33,396k 8,636k -2.04 f2-f3 Qd6-e5 Ke2-d2 Nd7-f8 Nd4-f5 Nf8-g6 Rd1-h1 Ng6-e7 Rh1-e1 Kf7-f8 Re1-g1 Ne7-c8 Rg1-d1 Kf8-f7 Rd1-e1 Nc8-d6 Nf5-d4 Kf7-g8 Nd4-f5 Nd6-f7 Re1-d1 Nf7-d8 Rd1-e1 Kg8-f7 Re1-h1 Kf7-f8 Rh1-d1 Kf8-e8 Rd1-h1 Ke8-f7 Nf5-d4 f6-f5 Nd4xf5 Nd8-c6 Rh1-d1 Kf7-g8
35/42 00:04 35,285k 8,652k -2.04 f2-f3 Qd6-e5 Ke2-d2 Nd7-f8 Nd4-f5 Nf8-g6 Rd1-h1 Kf7-g8 Rh1-g1 Ng6-f8 Rg1-d1 Nf8-e6 Rd1-e1 Ne6-c5 Nf5-h6+ Kg8-f8 Nh6-f5 Kf8-f7 Nf5-d4 Nc5-b7 Re1-e2 Nb7-d8 Re2-e1 Kf7-f8 Nd4-f5 Nd8-c6 Re1-h1 Kf8-g8 Rh1-e1
36/41 00:04 35,792k 8,660k -2.04 f2-f3 Qd6-e5 Ke2-d2 Nd7-f8 Nd4-f5 Nf8-g6 Rd1-h1 Ng6-e7 Rh1-e1 Kf7-g8 Re1-h1 Ne7-c8 Rh1-d1 Kg8-f7 Rd1-g1 Kf7-f8 Rg1-d1 Nc8-e7 Rd1-e1 Ne7-c6 Re1-d1 Kf8-g8 Rd1-e1 Qe5-c7 Kd2-e2 Nc6-e7 Nf5-d4 Qc7-d6 Nd4-f5 Qd6-e6 Re1-h1 Kg8-f8 Ke2-d2 Ne7xf5 g4xf5
37/48- 00:05 44,842k 8,564k -2.17 f2-f3 Qd6-e5
37/50 00:07 62,643k 8,445k -2.09 f2-f3 Qd6-e5 Ke2-d2 Kf7-f8 Rd1-e1 Nd7-c5 Kd2-c1 Kf8-g8 Kc1-d2 Qe5-c7 Kd2-d1 Qc7-b8 Re1-e2 Qb8-e5 Kd1-d2 Qe5-d6 Kd2-d1 Nc5-e6 Re2-d2 Qd6-e5 Kd1-c1 Ne6-d8 Rd2-e2 Nd8-c6 Re2-d2 Kg8-f7 Rd2-d1 Kf7-f8 Nd4xc6 Qe5xc3 Rd1-d8+ Kf8-f7 Rd8-d7+ Kf7-e6 Rd7-e7+ Ke6-d6
38/53- 00:08 70,117k 8,334k -2.24 f2-f3 Qd6-e5
38/58- 00:12 99,885k 8,138k -2.37 f2-f3 Qd6-e5
38/58- 00:16 130,726k 7,996k -2.55 f2-f3 Qd6-e5
38/58+ 00:24 187,602k 7,758k -2.39 f2-f3
38/67 00:24 192,656k 7,752k -2.14 f2-f3 Qd6-e5 Ke2-d2 Kf7-f8 Nd4-f5 Nd7-c5 Rd1-e1 Qe5-c7 Nf5-d4 Qc7-d6 Kd2-c1 Kf8-f7 Re1-e2 Nc5-d7 Re2-d2 Qd6-e5 Nd4-e2 Qe5-e8 Rd2xd7+ Qe8xd7 Ne2-d4 Kf7-e7 Nd4-f5+ Ke7-d8 Nf5-d4 Kd8-c8 Nd4-f5 Kc8-b8 Nf5-d4 Kb8-b7 Nd4-f5 Qd7-c7 Nf5-d4 Qc7-e5 Kc1-d2 Kb7-c7 Nd4-f5 Kc7-d8 Nf5-d4 Qe5-d6 Kd2-e1 Qd6-d7 Nd4-f5 Kd8-c7 Ke1-e2 Qd7-d8 Nf5-d4 Qd8-e8
39/56- 00:27 214,309k 7,726k -2.39 f2-f3 Qd6-e5
39/56- 00:29 225,658k 7,692k -2.54 f2-f3 Qd6-e5
39/56+ 00:30 231,250k 7,682k -2.39 f2-f3
39/56+ 00:30 234,790k 7,682k -2.14 f2-f3
39/56- 00:32 246,928k 7,668k -2.73 f2-f3 Qd6-e5
39/56 00:43 330,794k 7,587k -2.56 f2-f3 Qd6-e5 Ke2-d2 Kf7-f8 Rd1-g1 Qe5-d6 Kd2-e2 Nd7-c5 b4xc5 b6xc5 Nd4xb5 Qd6-d7 Nb5-c7 Qd7xc7 Ke2-d2 Qc7-a5 Rg1-g2 Kf8-g8 Rg2-g1 Kg8-f7 Rg1-g2 Qa5-b6 Kd2-c1 Qb6-d6 Rg2-g1 Qd6-e5 Kc1-d2 Kf7-g8 Rg1-g2 Qe5-c7 Kd2-c1 Qc7-a5 Kc1-d2 Qa5-d8+ Kd2-c1 Kg8-f8 Rg2-g1 Kf8-e7 Rg1-g2 Qd8-a5 Kc1-d2 Qa5-b6 Kd2-c1 Qb6-e6 Rg2-g1
40/49 00:45 347,539k 7,579k -2.55 f2-f3 Qd6-e5 Ke2-d2 Kf7-f8 Rd1-g1 Qe5-d6 Kd2-e2 Nd7-c5 b4xc5 b6xc5 Nd4xb5 Qd6-d7 Nb5-c7 Qd7xc7 Ke2-d2 Qc7-a5 Rg1-g2 Kf8-g8 Rg2-g1 Kg8-f7 Rg1-g2 Qa5-b6 Kd2-c1 Qb6-d6 Rg2-g1 Kf7-g8 Rg1-g2 Qd6-e5 Kc1-d2 Qe5-c7 Kd2-c1 Qc7-a5 Kc1-d2 Qa5-d8+ Kd2-c1 Kg8-f8 Rg2-g1 Kf8-e7 Rg1-g2 Qd8-a5 Kc1-d2 Qa5-b6 Kd2-c1 Qb6-e6 Rg2-g1 Ke7-f8 Kc1-d2 f6-f5 g4xf5
41/70 00:46 355,927k 7,580k -2.55 f2-f3 Qd6-e5 Ke2-d2 Kf7-f8 Rd1-g1 Qe5-d6 Kd2-e2 Nd7-c5 b4xc5 b6xc5 Nd4xb5 Qd6-d7 Nb5-c7 Qd7xc7 Ke2-d2 Qc7-a5 Rg1-g2 Kf8-g8 Rg2-g1 Kg8-f7 Rg1-g2 Qa5-b6 Kd2-c1 Qb6-d6 Rg2-g1 Kf7-g8 Rg1-g2 Qd6-d7 Rg2-g1 Qd7-g7 Kc1-d2 Qg7-b7 Kd2-c1 Kg8-f8 Rg1-g2 Qb7-e7 Kc1-d2 Qe7-d7+ Kd2-c1 Qd7-b7 Rg2-g1 Qb7-g7 Kc1-d2 Kf8-g8 Rg1-g2 Qg7-d7+ Kd2-c1 Qd7-b5 Rg2-g1 Kg8-f7 Rg1-g2 Qb5-e8 Kc1-d2 Kf7-g7 Rg2-g1 Qe8-e5 Rg1-g2 f6-f5 g4xf5
42/72 00:51 395,528k 7,618k -2.55 f2-f3 Qd6-e5 Ke2-d2 Kf7-f8 Rd1-g1 Qe5-d6 Kd2-e2 Nd7-c5 b4xc5 b6xc5 Nd4xb5 Qd6-d7 Nb5-c7 Qd7xc7 Ke2-d2 Qc7-a5 Rg1-g2 Kf8-g8 Rg2-g1 Kg8-f7 Rg1-g2 Qa5-b6 Kd2-c1 Qb6-d6 Rg2-g1 Kf7-g8 Rg1-g2 Qd6-d7 Rg2-g1 Qd7-g7 Kc1-d2 Qg7-b7 Kd2-c1 Qb7-a8 Rg1-g2 Qa8-e8 Rg2-g1 Qe8-e5 Kc1-d2 Qe5-d6+ Kd2-c1 Kg8-f7 Rg1-g2 Qd6-b6 Rg2-g1 Qb6-a5 Kc1-d2 Kf7-g8 Rg1-g2 Qa5-b5 Kd2-c1 Kg8-f8 Rg2-g1 Kf8-e7 Rg1-g2 Qb5-a5 Kc1-d2 Qa5-b6 Kd2-c1 Qb6-b5 Rg2-g1 Ke7-f8 Rg1-g2 f6-f5 g4xf5 Qb5-a5 Kc1-d2 Qa5-d8+ Kd2-c1
43/62 01:00 463,845k 7,610k -2.44 f2-f3 Qd6-e5 Ke2-d2 Kf7-f8 Rd1-g1 Qe5-d6 Kd2-e2 Nd7-c5 b4xc5 b6xc5 Nd4xb5 Qd6-d7 Nb5-c7 Qd7xc7 Ke2-d2 Kf8-f7 Kd2-c1 Qc7-d8 Rg1-g2 Qd8-d6 Rg2-g1 Kf7-g8 Rg1-g2 Kg8-g7 Rg2-g1 Qd6-e5 Kc1-d2 Kg7-g8 Rg1-g2 Kg8-f8 Rg2-g1 Qe5-e6 Kd2-c1 Qe6-e8 Rg1-g2 Qe8-e5 Kc1-d2 Qe5-e6 Kd2-c1 Qe6-b6 Rg2-g1 Kf8-g8 Rg1-g2 Qb6-b7 Rg2-g1 Qb7-g7 Kc1-d2 Qg7-d7+ Kd2-c1 Qd7-b7 Rg1-g2 Kg8-f8 Rg2-g1 Kf8-e8 Rg1-g2 Qb7-b5 Rg2-g1 Qb5-a5 Kc1-d2 f6-f5 g4xf5
44/64 01:04 491,093k 7,615k -2.44 f2-f3 Qd6-e5 Ke2-d2 Kf7-f8 Rd1-g1 Qe5-b8 Nd4-e6+ Kf8-g8 Ne6-d4 Nd7-c5 b4xc5 b6xc5 Nd4xb5 Qb8xb5 Kd2-c1 Kg8-g7 Rg1-g2 Qb5-a5 Kc1-d2 Kg7-g8 Rg2-g1 Kg8-f8 Rg1-g2 Qa5-b6 Kd2-c1 Kf8-g8 Rg2-g1 Qb6-e6 Kc1-d2 Kg8-g7 Kd2-c1 Qe6-e5 Kc1-d2 Qe5-d6+ Kd2-c1 Qd6-e6 Rg1-g2 Kg7-f7 Rg2-g1 Kf7-e7 Kc1-d2 Ke7-e8 Kd2-c1 Qe6-b6 Rg1-g2 Qb6-b5 Rg2-g1 Qb5-a5 Kc1-d2 Qa5-a7 Kd2-c1 Ke8-f8 Rg1-g2 Kf8-f7 Rg2-g1 Qa7-a5 Kc1-d2 Kf7-g8 Rg1-g2 f6-f5 g4xf5 Kg8-f8 Rg2-g1
45/67 01:06 508,483k 7,645k -2.44 f2-f3 Qd6-e5 Ke2-d2 Kf7-f8 Rd1-g1 Qe5-b8 Rg1-g2 Qb8-d6 Kd2-e2 Qd6-e5 Ke2-d2 Qe5-b8 Kd2-d1 Kf8-g8 Rg2-g1 Nd7-c5 b4xc5 b6xc5 Nd4xb5 Qb8xb5 Kd1-c1 Qb5-d7 Rg1-g2 Qd7-g7 Kc1-d2 Kg8-f8 Rg2-g1 Qg7-d7+ Kd2-c1 Qd7-b7 Rg1-g2 Qb7-e7 Kc1-d1 Qe7-e5 Kd1-d2 Qe5-b8 Kd2-c1 Kf8-f7 Rg2-g1 Qb8-g8 Kc1-d1 Qg8-d8+ Kd1-c1 Qd8-a5 Kc1-d2 Kf7-f8 Rg1-g2 Qa5-b6 Kd2-c1 Kf8-g7 Rg2-g1 Qb6-e6 Rg1-g2 Qe6-e5 Kc1-d2 Kg7-f8 Rg2-g1 Qe5-d6+ Kd2-c1 Kf8-e8 Rg1-g2 Qd6-e6 Kc1-d1 f6-f5 g4xf5 Qe6-d6+ Kd1-c1
46/74- 01:29 701,020k 7,816k -2.62 f2-f3 Qd6-e5
46/74- 01:35 748,735k 7,806k -2.80 f2-f3 Qd6-e5
46/74- 03:23 1,533,913k 7,545k -3.31 f2-f3 Qd6-e5
46/78 04:31 2,026,996k 7,477k -3.41 f2-f3 Qd6-e5 Ke2-d2 Nd7-c5 Rd1-e1 Qe5-b8 Kd2-c1 Nc5-d7 Kc1-d1 Qb8-d6 Re1-e2 Kf7-g8 Re2-d2 Qd6-e5 Rd2-e2 Nd7-c5 Kd1-d2 Qe5-d6 Kd2-c1 Nc5-d7 Re2-d2 Qd6-e5 Rd2-g2 f6-f5 g4xf5 Qe5-f6 Kc1-b2 Nd7-e5 Rg2-f2 Qf6-e7 Rf2-h2 Qe7-b7 Rh2-d2 g5-g4 h3xg4 h4-h3 g4-g5 Qb7-h7 Nd4-e6 Qh7-e7 Rd2-f2 Ne5-f7 g5-g6 Nf7-e5 Ne6xf4 Qe7-h4 Nf4xh3 Qh4xh3 f3-f4 Qh3-h4 f4xe5 Qh4xf2 Kb2-b1 Qf2-e1+ Kb1-a2 Qe1xe4
47/71 05:04 2,278,308k 7,480k -3.61 f2-f3 Qd6-e5 Ke2-d2 Nd7-c5 Rd1-e1 Qe5-b8 Kd2-c1 Nc5-d7 Kc1-d1 Qb8-d6 Re1-e2 Kf7-g8 Re2-d2 Qd6-e5 Rd2-e2 Nd7-c5 Kd1-d2 Qe5-d6 Kd2-c1 Nc5-d7 Re2-d2 Qd6-e5 Kc1-b2 Qe5-b8 Nd4xb5 Nd7-e5 Nb5-d4 Qb8-b7 Rd2-e2 Qb7-e7 Re2-e1 Qe7-d8 Re1-f1 Qd8-d7 b4-b5 Qd7-e8 Rf1-e1 Qe8-e7 Kb2-a2 Qe7-d8 Re1-e2 Qd8-a8 Ka2-b2 Kg8-f7 Kb2-c1 Kf7-f8 Re2-e1 Kf8-g8 Re1-e2 Ne5-f7 Re2-e1 Qa8-e8 Re1-e2 Nf7-d6 Re2-d2
48/76- 08:33 3,845,947k 7,483k -3.86 f2-f3 Qd6-e5
48/79 12:43 5,756,376k 7,540k -3.89 f2-f3 Qd6-e5 Ke2-d2 Nd7-c5 Rd1-e1 Qe5-b8 Kd2-c1 Nc5-d7 Re1-f1 Kf7-g8 Kc1-d2 Nd7-c5 Rf1-e1 Qb8-d8 Kd2-e2 Qd8-d6 Nd4-f5 Qd6-b8 b4xc5 b6xc5 Nf5-e7+ Kg8-f8 Ne7-d5 b5-b4 Re1-b1 b4-b3 Ke2-d2 Kf8-f7 Kd2-e2 Qb8-h8 Rb1-b2 f6-f5 g4xf5 g5-g4 c2xb3 a4xb3 f3xg4 f4-f3+ Ke2xf3 Qh8-e5 Rb2-g2 b3-b2 Rg2xb2 Qe5-g3+ Kf3-e2 Qg3-g2+ Ke2-e3 Qg2xb2 e4-e5 Qb2-c1+ Ke3-e2 Qc1-c2+ Ke2-f3 Qc2-d3+ Kf3-f4 Qd3-d2+ Nd5-e3 Qd2xc3 e5-e6+ Kf7-g7 Ne3xc4
49/66 12:58 5,872,574k 7,545k -3.90 f2-f3 Qd6-e5 Ke2-d2 Nd7-c5 Rd1-e1 Qe5-b8 Kd2-d1 Kf7-g8 Re1-e2 Qb8-d6 Kd1-c1 Nc5-d7 Nd4xb5 Qd6-c6 Nb5-d4 Qc6-b7 b4-b5 Nd7-e5 Kc1-b2 Qb7-a8 Re2-e1 Qa8-e8 Kb2-a2 Qe8-c8 Ka2-b2 Qc8-a8 Re1-e2 Qa8-a5 Re2-g2 Ne5-f7 Rg2-e2 Nf7-d6 Re2-d2 Nd6xb5 Nd4xb5 Qa5xb5+ Kb2-a2 Qb5-c5 Rd2-d8+ Kg8-f7 Rd8-d7+ Kf7-e8 Rd7-d4 Qc5-a5 Ka2-b2 b6-b5 Rd4-d5 Qa5-b6 Rd5-d4 b5-b4 a3xb4 Qb6-a7 Kb2-a3 Ke8-e7 Ka3-b2 a4-a3+ Kb2-a1 Ke7-e8 e4-e5 f6xe5 Rd4-e4 Qa7-g1+ Ka1-a2
50/75 17:34 8,087,708k 7,671k -4.04 f2-f3 Qd6-e5 Ke2-d2 Nd7-c5 Rd1-e1 Qe5-b8 Kd2-d1 Kf7-g8 Re1-e2 Qb8-d6 Kd1-c1 Nc5-d7 Kc1-d1 f6-f5 e4xf5 Nd7-e5 Kd1-e1 Qd6-d5 Ke1-f2 Ne5-d3+ c2xd3 c4xd3 Re2-e8+ Kg8-f7 Re8-e6 Qd5-a2+ Kf2-e1 Qa2xa3 Ke1-d2 Qa3-a2+ Kd2xd3 a4-a3 Re6-e1 Qa2-f2 Re1-d1 a3-a2 Rd1-a1 Kf7-f6 Ra1-d1 Qf2-g2 Rd1-a1 Qg2-h2 Ra1-d1 Qh2xh3 Kd3-c2 Qh3-g2+ Kc2-b3 h4-h3 Nd4-c6 Qg2-e2 Rd1-d6+ Kf6-g7 Rd6-d7+ Kg7-f8 Rd7-d8+ Qe2-e8 Rd8xe8+ Kf8xe8 Kb3xa2 h3-h2 Nc6-e5 Ke8-e7 Ka2-b2 h2-h1Q Kb2-c2
51/66 18:55 8,703,104k 7,663k -4.07 f2-f3 Qd6-e5 Ke2-d2 Nd7-c5 Rd1-e1 Qe5-b8 Re1-e2 Kf7-g8 Kd2-e1 Qb8-d6 Nd4xb5 Qd6-e5 Nb5-d4 Kg8-f8 Ke1-f2 Nc5-b7 Kf2-f1 Nb7-d6 Kf1-g2 Kf8-f7 Kg2-h2 Nd6-b5 Nd4xb5 Qe5xb5 Re2-d2 Qb5-e5 Rd2-d7+ Kf7-e8 Rd7-d4 Ke8-e7 Kh2-g2 f6-f5 g4xf5 Qe5-f6 Kg2-h2 Ke7-f7 Kh2-g2 g5-g4 f3xg4 f4-f3+ Kg2xf3 Qf6-e5 Rd4xc4 Qe5-g3+ Kf3-e2 Qg3xh3 Rc4-c7+ Kf7-f6 Rc7-c6+ Kf6-e5 Ke2-d2 Ke5xe4 Kd2-c1 Qh3xg4 f5-f6 Ke4-e3 Kc1-b2 Qg4-f5 Rc6xb6 h4-h3
52/80 23:58 10,864,438k 7,551k -4.08 f2-f3 Qd6-e5 Ke2-d2 Nd7-c5 Rd1-e1 Qe5-b8 Kd2-c1 Nc5-d7 Kc1-d1 Qb8-d6 Re1-e2 f6-f5 e4xf5 Nd7-e5 Kd1-e1 Qd6-d5 Ke1-f2 Kf7-g8 Re2-e1 Ne5-d3+ c2xd3 c4xd3 Re1-e8+ Kg8-f7 Re8-e6 Qd5-a2+ Kf2-e1 Qa2xa3 Ke1-d2 Qa3-a2+ Kd2xd3 a4-a3 Nd4xb5 Kf7-f8 Re6xb6 Qa2-f2 Rb6-b8+ Kf8-e7 Nb5-d4 Qf2-f1+ Kd3-d2 a3-a2 Rb8-a8 a2-a1Q Ra8xa1 Qf1xa1 Nd4-e6 Qa1-a7 Ne6xg5 Qa7-e3+ Kd2-c2 Qe3-e2+ Kc2-c1 Qe2-d3 Kc1-b2 Qd3-d2+ Kb2-b3 Qd2-e2 Kb3-a3 Qe2-c2 Ng5-e4 Qc2-d3 f5-f6+ Ke7-d8 b4-b5 Qd3xb5
53/82 30:14 13,806,115k 7,609k -4.18 f2-f3 Qd6-e5 Ke2-d2 Nd7-c5 Rd1-e1 Qe5-b8 Re1-e2 Kf7-g8 Kd2-e1 Qb8-d6 Ke1-d1 Nc5-e6 Re2-d2 Qd6-e5 Nd4-e2 Ne6-c5 Rd2-d8+ Kg8-f7 Rd8-d4 Qe5-e7 Kd1-d2 f6-f5 g4xf5 Nc5-d7 Ne2-g1 Nd7-e5 Kd2-e2 Kf7-g8 Ke2-f1 g5-g4 h3xg4 h4-h3 Rd4-d2 Qe7-f6 g4-g5 Qf6xg5 Rd2-h2 Ne5-f7 Rh2xh3 Qg5-d8 Kf1-e1 Qd8-f6 Ke1-d2 Qf6-g5 Ng1-e2 Nf7-e5 Kd2-d1 Qg5-g2 Ne2xf4 Qg2-f1+ Kd1-d2 Ne5xf3+ Kd2-e3 Nf3-g5 Rh3-g3 Qf1-c1+ Ke3-d4 Qc1xf4 Rg3xg5+ Qf4xg5 Kd4-e5 Kg8-f7 Ke5-d5 Qg5-f4
54/83 46:59 21,992,676k 7,800k -4.26 f2-f3 Qd6-e5 Ke2-d2 Nd7-c5 Rd1-e1 Qe5-b8 Re1-e2 Kf7-g8 Kd2-e1 Qb8-d6 Ke1-d1 Nc5-e6 Re2-d2 Qd6-e5 Nd4-e2 Ne6-c5 Rd2-d8+ Kg8-f7 Rd8-d4 Qe5-e7 Ne2-g1 Nc5-d7 Kd1-c1 Nd7-e5 Kc1-b2 Kf7-g8 Kb2-a2 Kg8-g7 Ka2-b1 f6-f5 g4xf5 Kg7-f7 Rd4-d5 Qe7-f6 Kb1-b2 Qf6-h8 f5-f6 Kf7xf6 Rd5-d6+ Kf6-f7 Rd6-d5 Kf7-e6 Rd5xb5 g5-g4 Rb5xb6+ Ke6-e7 Rb6-b7+ Ke7-d6 f3xg4 f4-f3 Rb7-b6+ Kd6-d7 Rb6-b7+ Kd7-c6 Rb7-f7 Ne5xf7 Ng1xf3 Qh8-f6 Nf3-d4+ Kc6-d7 Nd4-f5 Nf7-e5 Nf5-d4 Qf6-g5 Nd4-e6 Kd7xe6
55/91+ 56:58 32,795,185k 9,592k -3.74 Nd4-f3
55/91+ 56:59 32,807,013k 9,594k -3.26 Nd4-f3
55/91+ 1:03:19 41,116,962k 10,821k -1.89 Nd4-f3
55/91 1:03:32 41,396,835k 10,858k -1.90 Nd4-f3 Qd6-e7 Rd1xd7 Qe7xd7 Nf3-e5+ f6xe5 f2-f3 Kf7-e7 Ke2-e1 Ke7-d8 Ke1-e2 Qd7-d6 Ke2-e1 Qd6-e6 Ke1-f1 Kd8-d7 Kf1-e2 Qe6-d6 Ke2-e1 Qd6-d5 Ke1-e2 Kd7-e6 Ke2-e1 Ke6-f7 Ke1-e2 Qd5-d7 Ke2-e1 Kf7-g8 Ke1-e2 Qd7-d8 Ke2-e1 Kg8-h7 Ke1-e2 Qd8-d6 Ke2-e1 Kh7-h6 Ke1-e2 Qd6-d7 Ke2-e1 Qd7-a7 Ke1-f2 Kh6-g7 Kf2-f1 Kg7-f6 Kf1-e2 Kf6-e7 Ke2-f1 Ke7-d7 Kf1-f2 Kd7-d8 Kf2-f1 Qa7-a6 Kf1-f2 Kd8-c8 Kf2-e2 Qa6-a7 Ke2-d1 Qa7-e7 Kd1-d2 Kc8-b7 Kd2-d1 Kb7-a7 Kd1-d2 Qe7-d8+ Kd2-e2
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Chessqueen
Posts: 5685
Joined: Wed Sep 05, 2018 2:16 am
Location: Moving
Full name: Jorge Picado

Re: Do Top engines only consider the best move? .....................

Post by Chessqueen »

Thank Mr. Uri, After seeing your post I decided to set the time per move to 3600 seconds equal to = 60 minutes per move and Stockfish latest version found the only drawing move, I wonder how many other top engines like Dragon 3.2 etc.. can also find 1.Nf3 !

[pgn][Event "Find the best move to draw"]
[Site "DESKTOP-OFQ3C0P"]
[Date "2023.02.07"]
[Round "?"]
[White "Stockfish_23020319_x64_avx2"]
[Black "Stockfish_23020319_x64_avx2"]
[Result "*"]
[BlackElo "3535"]
[Time "09:33:50"]
[WhiteElo "3535"]
[TimeControl "0+3600"]
[SetUp "1"]
[FEN "8/3n1k2/1p1q1p2/1p4p1/pPpNPpPp/P1P4P/2P1KP2/3R4 w - - 0 1"]
[Termination "unterminated"]
[PlyCount "42"]
[WhiteType "program"]
[BlackType "program"]

1. Nf3 {(Nd4-f3) -3.13/58 3599} Qc7 {(Qd6-c7 Rd1xd7+ Qc7xd7 Nf3-e5+ f6xe5
f2-f3 Qd7-d5 Ke2-e1 Kf7-f6 Ke1-e2 Qd5-e6 Ke2-e1 Kf6-g7 Ke1-e2 Kg7-h8 Ke2-f1
Qe6-e7 Kf1-e2 Qe7-d8 Ke2-e1 Qd8-d7 Ke1-e2 Qd7-c8 Ke2-e1 Qc8-a6 Ke1-f2
Kh8-g8 Kf2-e2 Qa6-b7 Ke2-d2 Kg8-f8 Kd2-e1 Qb7-d7 Ke1-e2 Qd7-h7 Ke2-d2
Kf8-e8 Kd2-e1 Qh7-c7 Ke1-e2 Qc7-a7 Ke2-e1 Ke8-d7 Ke1-e2 Qa7-b7 Ke2-d2
Kd7-e6 Kd2-e2 Qb7-h7 Ke2-e1 Ke6-f6 Ke1-e2 Qh7-h8 Ke2-f2 Kf6-g7 Kf2-e1
Kg7-f8 Ke1-e2 Qh8-g8 Ke2-e1 Qg8-g6 Ke1-e2 Kf8-g8 Ke2-e1 Qg6-f7 Ke1-e2
Qf7-h7 Ke2-e1 Qh7-d7 Ke1-e2 Qd7-d6 Ke2-e1 Kg8-f8 Ke1-e2 Qd6-b8 Ke2-f1
Kf8-e7 Kf1-e1 Qb8-c7 Ke1-e2 Ke7-d6 Ke2-f2) +2.38/71 3599} 2. Rxd7+ Qxd7
{(Qc7xd7 Nf3-e5+ f6xe5 f2-f3 Kf7-e6 Ke2-e1 Qd7-d6 Ke1-e2 Qd6-d5 Ke2-e1
Ke6-d7 Ke1-e2 Kd7-c8 Ke2-e1 Kc8-c7 Ke1-e2 Qd5-d7 Ke2-e1 Kc7-b7 Ke1-e2
Kb7-a8 Ke2-e1 Qd7-d6 Ke1-e2 Qd6-d8 Ke2-e1 Ka8-b7 Ke1-e2 Kb7-c6 Ke2-e1
Qd8-d5 Ke1-e2 Qd5-d6 Ke2-e1 Kc6-d7 Ke1-e2 Kd7-e8 Ke2-e1 Qd6-d7 Ke1-e2
Ke8-f7 Ke2-e1 Kf7-g7 Ke1-e2 Qd7-d8 Ke2-e1 Kg7-h8 Ke1-e2 Qd8-d6 Ke2-e1
Kh8-g8 Ke1-e2 Kg8-f8 Ke2-e1 Kf8-e8) +2.94/33 4} 3. Ne5+ {(Nf3-e5+ f6xe5
f2-f3 Kf7-e7 Ke2-e1 Ke7-d8 Ke1-e2 Qd7-d5 Ke2-e1 Qd5-d6 Ke1-e2 Kd8-c8 Ke2-e1
Kc8-b8 Ke1-e2 Kb8-b7 Ke2-e1 Kb7-a7 Ke1-e2 Qd6-d5 Ke2-e1 Qd5-d8 Ke1-e2
Ka7-b7 Ke2-e1 Kb7-a8 Ke1-e2 Qd8-d5 Ke2-e1 Qd5-d7 Ke1-e2 Ka8-b7 Ke2-e1
Kb7-c7 Ke1-e2 Qd7-d8 Ke2-e1 Kc7-d7 Ke1-d2 Kd7-e8+ Kd2-e2 Qd8-d5 Ke2-e1
Ke8-f7 Ke1-e2 Kf7-f6 Ke2-e1 Kf6-g6 Ke1-e2 Qd5-d8) -2.58/32 4} fxe5 {(f6xe5
f2-f3 Kf7-f6 Ke2-e1 Kf6-g6 Ke1-e2 Qd7-d5 Ke2-e1 Kg6-h7 Ke1-e2 Kh7-h6 Ke2-e1
Kh6-g6 Ke1-e2 Kg6-f6 Ke2-e1 Kf6-e7 Ke1-e2 Qd5-d8 Ke2-e1 Ke7-e8 Ke1-e2
Qd8-d6 Ke2-e1 Ke8-d8 Ke1-e2 Kd8-c7 Ke2-e1 Kc7-b8 Ke1-e2 Kb8-a7 Ke2-e1
Qd6-d7 Ke1-e2 Qd7-d8 Ke2-e1 Ka7-b7 Ke1-e2 Kb7-c8 Ke2-e1 Qd8-d7 Ke1-e2
Kc8-c7 Ke2-e1 Kc7-b8) +2.70/28 4} 4. f3 {(f2-f3 Kf7-f6 Ke2-e1 Kf6-e7 Ke1-e2
Qd7-d8 Ke2-e1 Qd8-d5 Ke1-e2 Ke7-d6 Ke2-e1 Qd5-c6 Ke1-d2 Qc6-d7 Kd2-e2
Kd6-c7 Ke2-e1 Kc7-b7 Ke1-e2 Kb7-a7 Ke2-e1 Ka7-a6 Ke1-e2 Ka6-b7 Ke2-e1
Qd7-d6 Ke1-e2 Kb7-c7 Ke2-e1 Kc7-d8 Ke1-e2 Kd8-e8 Ke2-e1 Qd6-d7 Ke1-e2
Qd7-d8 Ke2-e1 Qd8-d6 Ke1-e2 Ke8-f8 Ke2-e1 Qd6-d5 Ke1-e2 Qd5-d8 Ke2-e1
Kf8-g7 Ke1-e2 Kg7-g6 Ke2-e1 Kg6-h7) -2.51/32 4} Ke7 {(Kf7-e7 Ke2-e1 Ke7-f6
Ke1-e2 Qd7-d8 Ke2-e1 Kf6-g6 Ke1-e2 Qd8-d6 Ke2-e1 Kg6-f7 Ke1-e2 Kf7-e8
Ke2-e1 Ke8-d8 Ke1-e2 Kd8-c7 Ke2-e1 Qd6-d5 Ke1-e2 Kc7-c6 Ke2-e1 Qd5-d8
Ke1-e2 Kc6-b7 Ke2-e1 Qd8-d7 Ke1-e2 Kb7-c8 Ke2-e1 Qd7-d5 Ke1-e2 Kc8-c7
Ke2-e1 Kc7-d8 Ke1-e2 Kd8-e8 Ke2-e1 Ke8-f7 e4xd5) +2.94/26 4} 5. Ke1
{(Ke2-e1 Ke7-e6 Ke1-e2 Ke6-f7 Ke2-e1 Kf7-g7 Ke1-e2 Qd7-d6 Ke2-e1 Qd6-d8
Ke1-e2 Kg7-g8 Ke2-e1 Kg8-f8 Ke1-e2 Qd8-d5 Ke2-e1 Kf8-e8 Ke1-e2 Ke8-d7
Ke2-e1 Qd5-d6 Ke1-e2 Kd7-c8 Ke2-e1 Qd6-d8 Ke1-e2 Kc8-d7 Ke2-d1 Kd7-c7+
Kd1-e1 Kc7-c6 Ke1-e2 Qd8-d5 Ke2-e1 Kc6-d7 Ke1-e2 Kd7-e8 Ke2-e1 Qd5-d6
Ke1-e2 Ke8-f7 Ke2-e1 Kf7-g7 Ke1-e2 Kg7-h8) -2.58/29 5} Qd5 {(Qd7-d5 Ke1-e2
Ke7-f7 Ke2-e1 Qd5-d7 Ke1-e2 Qd7-d6 Ke2-e1 Kf7-e8 Ke1-e2 Ke8-d7 Ke2-e1
Kd7-c7 Ke1-e2 Kc7-b8 Ke2-e1 Kb8-a8 Ke1-e2 Qd6-d8 Ke2-e1 Qd8-d7 Ke1-e2
Ka8-a7 Ke2-e1 Ka7-b7 Ke1-e2 Kb7-c8 Ke2-e1 Kc8-c7 Ke1-e2 Kc7-d8 Ke2-e1
Kd8-e7 Ke1-e2 Ke7-f7 Ke2-e1 Kf7-f6 Ke1-e2 Qd7-d8 Ke2-e1 Kf6-g7 Ke1-e2
Kg7-h8 Ke2-e1) +2.94/31 4} 6. Ke2 {(Ke1-e2 Qd5-d8 Ke2-e1 Ke7-e8 Ke1-e2
Qd8-d7 Ke2-e1 Qd7-d5 Ke1-e2 Ke8-e7 Ke2-e1 Ke7-d6 Ke1-e2 Kd6-c6 Ke2-e1
Kc6-b7 Ke1-e2 Kb7-b8 Ke2-e1 Kb8-a7 Ke1-e2 Qd5-d8 Ke2-e1 Ka7-a6 Ke1-e2
Qd8-d6 Ke2-e1 Ka6-b7 Ke1-e2 Kb7-c6 Ke2-e1 Qd6-d5 Ke1-e2 Qd5-d8 Ke2-e1
Kc6-c7 Ke1-e2 Qd8-d7 Ke2-e1 Kc7-d6 Ke1-f1 Kd6-e6 Kf1-e2 Ke6-f7 Ke2-e1
Qd7-d6 Ke1-e2 Kf7-g7 Ke2-e1 Kg7-h6) -2.63/32 5} Qd6 {(Qd5-d6 Ke2-e1 Ke7-d7
Ke1-e2 Kd7-d8 Ke2-e1 Kd8-e7 Ke1-e2 Qd6-d8 Ke2-e1 Ke7-f6 Ke1-e2 Kf6-g6
Ke2-e1 Kg6-h7 Ke1-e2 Kh7-h6 Ke2-e1 Qd8-d5 Ke1-e2 Qd5-d6 Ke2-e1 Kh6-g7
Ke1-e2 Kg7-h8 Ke2-e1 Qd6-d8 Ke1-e2 Qd8-d5 Ke2-e1 Kh8-g7 Ke1-e2 Kg7-f8
Ke2-e1 Kf8-e8 Ke1-e2 Ke8-d8 Ke2-e1 Kd8-d7 Ke1-e2 Kd7-c7 Ke2-e1 Kc7-c8 e4xd5
Kc8-c7) +2.91/23 5} 7. Ke1 {(Ke2-e1 Qd6-d7 Ke1-e2 Qd7-d5 Ke2-e1 Ke7-f7
Ke1-e2 Kf7-g7 Ke2-e1 Qd5-d6 Ke1-e2 Kg7-h6 Ke2-e1 Qd6-d7 Ke1-e2 Qd7-d8
Ke2-e1 Qd8-d6 Ke1-e2 Qd6-d7 Ke2-e1 Kh6-h7 Ke1-e2 Qd7-d5 Ke2-e1 Kh7-g7
Ke1-e2 Kg7-h8 Ke2-e1 Qd5-d6 Ke1-e2 Qd6-d8 Ke2-e1 Kh8-g8 Ke1-e2 Kg8-f8
Ke2-e1 Qd8-d7 Ke1-e2 Kf8-e7 Ke2-e1 Ke7-d8 Ke1-e2 Kd8-c8) -2.60/26 4} Kf6
{(Ke7-f6) +3.08/30 5} 8. Ke2 {(Ke1-e2 Qd6-d5 Ke2-e1 Kf6-e6 Ke1-e2 Ke6-f7
Ke2-e1 Qd5-d7 Ke1-e2 Kf7-e8 Ke2-e1 Ke8-d8 Ke1-e2 Qd7-d6 Ke2-e1 Kd8-c7
Ke1-e2 Kc7-c8 Ke2-e1 Kc8-b8 Ke1-e2 Qd6-d5 Ke2-e1 Kb8-a8 Ke1-e2 Qd5-d8
Ke2-e1 Ka8-b7 Ke1-e2 Kb7-a6 Ke2-e1 Qd8-d5 Ke1-e2 Qd5-d7 Ke2-e1 Qd7-d8
Ke1-e2 Ka6-b7) -2.68/24 5} Ke6 {(Kf6-e6 Ke2-e1 Ke6-f7 Ke1-e2 Qd6-d5 Ke2-e1
Qd5-d7 Ke1-e2 Kf7-e8 Ke2-e1 Ke8-d8 Ke1-e2 Kd8-c7 Ke2-e1 Kc7-c6 Ke1-e2
Qd7-d5 Ke2-e1 Qd5-d8 Ke1-e2 Kc6-b7 Ke2-e1 Kb7-a8 Ke1-e2 Ka8-a7 Ke2-e1
Qd8-d5 Ke1-e2 Ka7-b7 Ke2-e1 Kb7-b8 Ke1-e2 Kb8-c8 Ke2-e1 Qd5-d6 Ke1-e2
Kc8-d7 Ke2-e1 Kd7-e6 Ke1-e2 Qd6-d8 Ke2-e1 Ke6-f6 Ke1-e2 Kf6-e7) +2.46/25 5}
9. Ke1 {(Ke2-e1 Ke6-f7 Ke1-e2 Qd6-d5 Ke2-e1 Kf7-e7 Ke1-e2 Ke7-d6 Ke2-e1
Kd6-d7 Ke1-e2 Kd7-c6 Ke2-e1 Qd5-d6 Ke1-e2 Kc6-b7 Ke2-e1 Kb7-a7 Ke1-e2
Qd6-d8 Ke2-e1 Qd8-d7 Ke1-e2 Ka7-b7 Ke2-e1 Kb7-c8 Ke1-e2) -2.43/20 4} Qd5
{(Qd6-d5 Ke1-e2 Qd5-d6 Ke2-e1 Ke6-f6 Ke1-e2 Kf6-g7 Ke2-e1 Qd6-d7 Ke1-e2
Kg7-g8 Ke2-e1 Kg8-h8 Ke1-e2 Qd7-d6 Ke2-e1 Qd6-d5 Ke1-e2 Kh8-g8 Ke2-e1
Kg8-f8 Ke1-e2 Kf8-e8 Ke2-e1 Ke8-d8 Ke1-e2 Kd8-c7 Ke2-e1 Qd5-d8 Ke1-e2
Qd8-d7 Ke2-e1 Qd7-d5 Ke1-e2 Kc7-b7 Ke2-e1 Kb7-a8 Ke1-e2 Qd5-d6 Ke2-e1
Ka8-b8 Ke1-e2) +2.83/27 5} 10. Ke2 {(Ke1-e2 Ke6-f6 Ke2-e1 Qd5-d8 Ke1-e2
Qd8-d6 Ke2-e1 Kf6-g7 Ke1-e2 Kg7-h8 Ke2-e1 Kh8-g8 Ke1-e2 Qd6-d5 Ke2-e1
Qd5-d8 Ke1-e2 Kg8-h7 Ke2-e1 Kh7-h6 Ke1-e2 Qd8-d5 Ke2-e1 Qd5-d6 Ke1-e2
Qd6-d8 Ke2-e1 Kh6-h7 Ke1-e2 Qd8-d7 Ke2-e1 Kh7-g7 Ke1-e2 Kg7-f8 Ke2-e1
Qd7-d6 Ke1-e2 Kf8-e7 Ke2-e1 Ke7-e8 Ke1-e2 Qd6-d8 Ke2-e1 Ke8-f7 Ke1-e2
Kf7-f6 Ke2-e1 Kf6-e6 Ke1-e2 Qd8-d5 Ke2-e1 Ke6-d7 Ke1-e2 Kd7-c6 Ke2-e1
Qd5-d8) -2.63/31 5} Qd8 {(Qd5-d8 Ke2-e1 Ke6-f6 Ke1-e2 Kf6-e7 Ke2-e1 Ke7-e8
Ke1-e2 Qd8-d6 Ke2-e1 Qd6-d5 Ke1-e2 Ke8-f7 Ke2-e1 Kf7-g8 Ke1-e2 Kg8-h8
Ke2-e1 Qd5-d7 Ke1-e2 Qd7-d6 Ke2-e1 Kh8-h7 Ke1-e2 Qd6-d8 Ke2-e1 Qd8-d7
Ke1-e2 Kh7-h6 Ke2-e1 Qd7-d5 Ke1-e2 Kh6-g6 Ke2-e1 Kg6-f7 Ke1-e2 Qd5-d6
Ke2-e1 Kf7-e8 Ke1-e2 Ke8-d8 Ke2-e1 Qd6-d5 Ke1-e2) +2.73/32 5} 11. Ke1
{(Ke2-e1 Ke6-f6 Ke1-e2 Kf6-g6 Ke2-e1 Qd8-d7 Ke1-e2 Kg6-h7 Ke2-e1 Qd7-d6
Ke1-e2 Kh7-g8 Ke2-e1 Kg8-f8 Ke1-e2 Kf8-e8 Ke2-e1 Ke8-d8 Ke1-e2 Kd8-d7
Ke2-e1 Kd7-c6 Ke1-e2 Kc6-b7 Ke2-e1 Kb7-a6 Ke1-e2 Qd6-d8 Ke2-e1 Qd8-d5
Ke1-e2 Ka6-b7 Ke2-e1 Kb7-c8 Ke1-e2 Qd5-d8 Ke2-e1 Qd8-d7 Ke1-e2 Kc8-c7
Ke2-e1 Kc7-d8 Ke1-e2 Kd8-e7 Ke2-e1 Qd7-d5 Ke1-e2 Ke7-e6 Ke2-e1 Ke6-f7
Ke1-e2 Kf7-e7 Ke2-e1) -2.03/30 5} Qd5 {(Qd8-d5 Ke1-e2 Ke6-f7 Ke2-e1 Kf7-e7
Ke1-e2 Qd5-d6 Ke2-e1 Ke7-e8 Ke1-e2 Ke8-d8 Ke2-e1 Qd6-d5 Ke1-e2 Qd5-d7
Ke2-e1 Kd8-c7 Ke1-e2 Kc7-c8 Ke2-e1 Kc8-b8 Ke1-e2 Qd7-d6 Ke2-e1 Kb8-b7
Ke1-e2 Kb7-a8 Ke2-e1 Qd6-d7 Ke1-e2 Qd7-d8 Ke2-e1 Ka8-b7 Ke1-e2 Kb7-c6
Ke2-e1 Qd8-d6 Ke1-e2 Qd6-d5 Ke2-e1 Qd5-d8 Ke1-e2) +2.78/29 4} 12. Ke2
{(Ke1-e2 Qd5-d6 Ke2-e1 Ke6-d7 Ke1-e2 Kd7-d8 Ke2-e1 Qd6-d7 Ke1-e2 Kd8-e8
Ke2-e1 Ke8-f7 Ke1-e2 Kf7-f8 Ke2-e1 Kf8-e8 Ke1-e2 Ke8-d8 Ke2-e1 Kd8-c8
Ke1-e2 Qd7-d5 Ke2-e1 Kc8-b8 Ke1-e2 Kb8-b7 Ke2-e1 Kb7-a8 Ke1-e2 Qd5-d8
Ke2-e1 Ka8-a7 Ke1-e2) -2.74/27 4} Qd6 {(Qd5-d6 Ke2-e1 Ke6-d7 Ke1-e2 Kd7-d8
Ke2-e1 Kd8-e8 Ke1-e2 Ke8-f7 Ke2-e1 Kf7-g8 Ke1-e2 Qd6-d7 Ke2-e1 Kg8-g7
Ke1-e2 Kg7-f6 Ke2-e1 Qd7-g7 Ke1-f1 Kf6-e7 Kf1-e1 Ke7-d6 Ke1-f2 Kd6-c7
Kf2-e1 Qg7-d7 Ke1-e2 Kc7-b8 Ke2-e1 Kb8-b7 Ke1-e2) +2.74/20 4} 13. Ke1
{(Ke2-e1 Ke6-d7 Ke1-e2 Kd7-d8 Ke2-e1 Kd8-c8 Ke1-e2 Kc8-d7 Ke2-e1 Kd7-e6
Ke1-e2 Qd6-d7 Ke2-e1 Ke6-f6 Ke1-e2 Kf6-e7 Ke2-e1 Ke7-f8 Ke1-e2 Kf8-e8
Ke2-e1 Qd7-d8 Ke1-e2 Ke8-f7 Ke2-e1 Kf7-g8 Ke1-e2 Kg8-h7 Ke2-e1 Qd8-d7
Ke1-e2) -2.74/19 4} Kd7 {(Ke6-d7 Ke1-e2 Kd7-e8 Ke2-e1 Qd6-d7 Ke1-e2 Qd7-d8
Ke2-e1 Ke8-f7 Ke1-e2 Kf7-e7 Ke2-e1 Qd8-d5 Ke1-e2 Ke7-d6 Ke2-e1 Kd6-c6
Ke1-e2 Qd5-d8 Ke2-e1 Kc6-b7 Ke1-e2 Kb7-a8 Ke2-e1 Ka8-b8 Ke1-e2 Qd8-d6
Ke2-e1 Qd6-d7 Ke1-e2 Kb8-a7 Ke2-e1 Qd7-d5 e4xd5 Ka7-b7 Ke1-d2) +2.75/26 5}
14. Ke2 {(Ke1-e2 Qd6-d5 Ke2-e1 Kd7-c7 Ke1-e2 Kc7-c6 Ke2-e1 Qd5-d7 Ke1-e2
Kc6-b7 Ke2-e1 Kb7-c7 Ke1-e2 Qd7-d5 Ke2-e1 Qd5-d8 Ke1-e2 Kc7-b7 Ke2-e1
Kb7-b8 Ke1-e2 Kb8-a8 Ke2-e1 Qd8-d5 Ke1-e2 Qd5-d6 Ke2-e1 Ka8-b8 Ke1-e2
Kb8-b7 Ke2-e1 Kb7-c8 Ke1-e2 Kc8-d7 Ke2-e1 Kd7-e8 Ke1-e2 Ke8-f8 Ke2-e1
Kf8-g8 Ke1-e2 Kg8-h7 Ke2-e1 Qd6-d7) -2.41/30 5} Qd5 {(Qd6-d5 Ke2-e1 Kd7-d6
Ke1-e2 Kd6-c6 Ke2-e1 Qd5-d6 Ke1-e2 Kc6-b7 Ke2-e1 Qd6-d7 Ke1-e2 Kb7-c7
Ke2-e1 Kc7-d8 Ke1-e2 Kd8-e8 Ke2-e1 Ke8-f7 Ke1-e2 Kf7-g8 Ke2-e1 Kg8-g7
Ke1-e2 Kg7-h7 Ke2-e1 Qd7-d5 Ke1-e2 Kh7-g8 Ke2-e1 Kg8-h8 Ke1-e2 Qd5-d8
Ke2-e1 Qd8-d6 Ke1-e2 Kh8-g8 Ke2-e1 Kg8-f8 Ke1-e2 Qd6-d5 Ke2-e1 Qd5-d8
Ke1-e2 Qd8-d6) +2.61/25 5} 15. Ke1 {(Ke2-e1 Kd7-d6 Ke1-e2 Kd6-e6 Ke2-e1
Qd5-d6 Ke1-e2 Ke6-e7 Ke2-e1 Ke7-e8 Ke1-e2 Qd6-d5 Ke2-e1 Qd5-d7 Ke1-e2
Ke8-f8 Ke2-e1 Kf8-g8 Ke1-e2 Qd7-d5 Ke2-e1 Kg8-h8 Ke1-e2 Kh8-g7 Ke2-e1
Qd5-d6 Ke1-e2 Qd6-d8 Ke2-e1 Kg7-f7 Ke1-e2) -2.84/25 4} Qd6 {(Qd5-d6 Ke1-e2)
+2.17/27 5} 16. Ke2 {(Ke1-e2 Kd7-e8 Ke2-e1 Qd6-d7 Ke1-e2 Ke8-f7 Ke2-e1
Kf7-e7 Ke1-e2 Ke7-e8 Ke2-e1 Ke8-f7 Ke1-e2 Kf7-g6 Ke2-e1 Kg6-h7 Ke1-e2
Kh7-h8 Ke2-e1 Qd7-d6 Ke1-e2 Qd6-d8 Ke2-e1 Qd8-d7 Ke1-e2 Kh8-h7 Ke2-e1
Qd7-d5 Ke1-e2 Kh7-h6 Ke2-e1 Qd5-d8 Ke1-e2 Kh6-g7 Ke2-e1 Qd8-d6 Ke1-e2
Kg7-f6 Ke2-e1 Kf6-e6 Ke1-e2 Ke6-d7 Ke2-e1 Kd7-c6 Ke1-e2 Qd6-d8 Ke2-e1
Kc6-b7 Ke1-e2 Kb7-a8 Ke2-e1 Ka8-b8 Ke1-e2 Qd8-d7 Ke2-e1 Qd7-d6 Ke1-e2
Kb8-a8 Ke2-e1 Qd6-d8) -1.93/33 5} Kc6 {(Kd7-c6) +2.13/25 4} 17. Ke1
{(Ke2-e1 Kc6-b7 Ke1-e2 Qd6-d5 Ke2-e1 Kb7-c7 Ke1-e2 Kc7-c8 Ke2-e1 Qd5-d8
Ke1-e2 Qd8-d7 Ke2-e1 Kc8-d8 Ke1-e2 Qd7-d6 Ke2-e1 Kd8-e8 Ke1-e2 Qd6-d5
Ke2-e1 Ke8-e7 Ke1-e2 Ke7-f6 Ke2-e1 Qd5-d7 Ke1-e2 Kf6-e6 Ke2-e1 Ke6-e7
Ke1-e2 Ke7-f6 Ke2-e1 Qd7-d5 Ke1-e2 Kf6-g6 Ke2-e1 Qd5-d8 Ke1-e2 Kg6-h6
Ke2-e1 Kh6-h7) -2.04/24 5} Qd5 {(Qd6-d5 Ke1-e2) +2.56/25 4} 18. Ke2
{(Ke1-e2 Qd5-d8 Ke2-e1 Kc6-b7 Ke1-e2 Qd8-d6 Ke2-e1 Qd6-d5 Ke1-e2 Kb7-c8
Ke2-e1 Kc8-d8 Ke1-e2 Kd8-e7 Ke2-e1 Qd5-d6 Ke1-e2 Ke7-e8 Ke2-e1 Ke8-f8
Ke1-e2 Kf8-g7 Ke2-e1 Kg7-g6 Ke1-e2 Qd6-d7 Ke2-e1 Kg6-h7 Ke1-e2 Kh7-g8
Ke2-e1 Qd7-d8 Ke1-e2 Kg8-h8 Ke2-e1 Qd8-d5 Ke1-e2 Qd5-d6 Ke2-e1 Qd6-d8
Ke1-e2 Kh8-g8) -2.22/25 4} Qd7 {(Qd5-d7 Ke2-e1 Kc6-b7 Ke1-e2 Kb7-c8 Ke2-e1
Qd7-d6 Ke1-e2 Kc8-c7 Ke2-e1 Kc7-d8 Ke1-e2 Kd8-e7 Ke2-e1 Ke7-f7 Ke1-e2
Kf7-g6 Ke2-e1 Qd6-d5 Ke1-e2 Kg6-f6 Ke2-e1 Kf6-g7 Ke1-e2 Qd5-d8 Ke2-e1
Kg7-h8 Ke1-e2 Qd8-d6 Ke2-e1 Qd6-d5 Ke1-e2 Qd5-d8 Ke2-e1 Qd8-d6 Ke1-e2
Kh8-h7 Ke2-e1 Qd6-d7 Ke1-e2 Kh7-g8 Ke2-e1 Kg8-f8 Ke1-e2 Kf8-e8 Ke2-e1
Qd7-d8 Ke1-e2 Qd8-d5 Ke2-e1 Ke8-f8 Ke1-e2 Kf8-e7 Ke2-e1 Ke7-d6 Ke1-e2)
+1.98/30 4} 19. Ke1 {(Ke2-e1 Kc6-b7 Ke1-e2 Kb7-a6 Ke2-e1 Qd7-d5 Ke1-e2
Ka6-a7 Ke2-e1 Ka7-b8 Ke1-e2 Qd5-d6 Ke2-e1 Kb8-c8 Ke1-e2 Qd6-d8 Ke2-e1
Qd8-d7 Ke1-e2 Kc8-d8 Ke2-e1 Qd7-d6 Ke1-e2 Qd6-d5 Ke2-e1 Kd8-e7 Ke1-e2
Qd5-d8 Ke2-e1 Ke7-f6 Ke1-e2 Qd8-d7 Ke2-e1 Qd7-d5 Ke1-e2 Kf6-g7 Ke2-e1
Qd5-d8 Ke1-e2 Kg7-h8 Ke2-e1 Kh8-g8 Ke1-e2 Qd8-d6 Ke2-e1 Qd6-d7) -1.94/29 4}
Kb7 {(Kc6-b7 Ke1-e2 Kb7-c8 Ke2-e1 Kc8-c7 Ke1-e2 Qd7-d8 Ke2-e1 Kc7-b8 Ke1-e2
Kb8-a7 Ke2-e1 Ka7-a8 Ke1-e2 Ka8-b8 Ke2-e1 Kb8-c7 Ke1-e2 Kc7-c6 Ke2-e1
Qd8-d5 Ke1-e2 Kc6-d6 Ke2-e1 Kd6-e7 Ke1-e2 Ke7-e6 Ke2-e1 Ke6-f6 Ke1-e2
Kf6-e7 Ke2-e1 Qd5-d6 Ke1-e2 Ke7-e8 Ke2-e1 Ke8-f7 Ke1-e2 Qd6-d7 Ke2-e1
Kf7-g8 Ke1-e2 Kg8-g7 Ke2-e1 Kg7-h8) +1.97/29 4} 20. Ke2 {(Ke1-e2 Kb7-c8
Ke2-e1 Kc8-c7 Ke1-e2 Qd7-d8 Ke2-e1 Qd8-d5 Ke1-e2 Kc7-d8 Ke2-e1 Kd8-e7
Ke1-e2 Qd5-d6 Ke2-e1 Ke7-f8 Ke1-e2 Kf8-g8 Ke2-e1 Qd6-d8 Ke1-e2 Kg8-h8
Ke2-e1 Qd8-d5 Ke1-e2 Qd5-d6 Ke2-e1 Kh8-g8 Ke1-e2 Kg8-h7 Ke2-e1 Kh7-h6
Ke1-e2 Qd6-d8 Ke2-e1 Qd8-d7 Ke1-e2 Qd7-d6 Ke2-e1 Qd6-d8 Ke1-e2 Kh6-g6
Ke2-e1 Kg6-f7 Ke1-e2 Kf7-e8 Ke2-e1 Qd8-d7) -1.94/25 5} Qd5 {(Qd7-d5 Ke2-e1
Kb7-a6 Ke1-e2 Qd5-d6 Ke2-e1 Qd6-d7 Ke1-e2 Qd7-d5 Ke2-e1 Ka6-b7 Ke1-e2
Qd5-d6 Ke2-e1 Kb7-a8 Ke1-e2 Qd6-d8 Ke2-e1 Qd8-d7 Ke1-e2 Ka8-b8 Ke2-e1
Kb8-c8 Ke1-e2 Qd7-d8 Ke2-e1 Kc8-d7 Ke1-f2 Kd7-e8 Kf2-e1 Qd8-d7 Ke1-e2)
+1.94/19 5} 21. Ke1 {(Ke2-e1 Qd5-d8 Ke1-e2 Qd8-d6 Ke2-e1 Kb7-a8 Ke1-e2
Qd6-d5 Ke2-e1 Qd5-d8 Ke1-e2 Ka8-b7 Ke2-e1 Kb7-c8 Ke1-e2 Qd8-d5 Ke2-e1
Kc8-d7 Ke1-e2 Kd7-d8 Ke2-e1 Kd8-e7 Ke1-e2 Ke7-f6 Ke2-e1 Qd5-d8 Ke1-e2
Kf6-g6 Ke2-e1) -1.94/16 4} Qd7 {(Qd5-d7 Ke1-e2 Kb7-c8 Ke2-e1 Kc8-d8 Ke1-e2
Qd7-d5 Ke2-e1 Kd8-d7 Ke1-e2 Kd7-e8 Ke2-e1 Qd5-d8 Ke1-e2 Qd8-d6 Ke2-e1
Ke8-f8 Ke1-e2 Qd6-d7 Ke2-e1 Qd7-d8 Ke1-e2 Qd8-d6 Ke2-e1 Kf8-g8 Ke1-e2
Qd6-d5 Ke2-e1 Kg8-g7 Ke1-e2 Kg7-f7 Ke2-e1 Qd5-d8 Ke1-e2 Kf7-g6 Ke2-e1
Kg6-f6 Ke1-e2 Qd8-d6 Ke2-e1 Qd6-d7) +1.94/26 4} *[/pgn]
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