Is this a good Opening for Black or Computer Engine can do better?

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

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Chessqueen
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Full name: Jorge Picado

Is this a good Opening for Black or Computer Engine can do better?

Post by Chessqueen »

Is this a good Opening for Black or Computer Engines can do better or worse after move 8? Let see What Dragon 3.2 vs Stockfish select after feeding the first 8 Moves. Just like I suspected computer chess engines do not needs chess Opening longer than 8 moves :?: :roll
[pgn][Event "Debating Human Opening"] [Date "2023.09.04"] [Round "?"] [White "Dragon-3.2-64bit-avx2"] [Black "Stockfish-windows-x86-64-avx2"] [Result "*"] [BlackElo "3465"] [ECO "B40"] [Opening "Sicilian"] [Time "02:16:37"] [Variation "2...e6 3.b3"] [WhiteElo "3545"] [TimeControl "0+5"] [Termination "unterminated"] [PlyCount "46"] [WhiteType "program"] [BlackType "program"] 1. e4 c5 2. Nf3 e6 3. b3 a6 4. g3 d5 {(d7-d5 e4xd5 e6xd5 Bc1-b2 Qd8-e7+ Qd1-e2 Nb8-c6 Qe2xe7+ Ng8xe7 Nb1-c3 Bc8-g4 Bf1-g2 Bg4xf3 Bg2xf3 Nc6-d4 Bf3-d1 O-O-O Ke1-f1 Ne7-c6 h2-h4 Rh8-g8 h4-h5 Kc8-c7 Nc3-e2 Nd4-e6 c2-c3 g7-g6 Kf1-g2 Bf8-d6 Bd1-c2 Rg8-e8 Rh1-e1 g6xh5) -0.11/29 4} 5. exd5 exd5 6. Bg2 Nf6 7. O-O Be7 8. d4 O-O {(O-O Nb1-c3 Nb8-c6 Nc3-a4 c5xd4 Nf3xd4 Rf8-e8 Bc1-e3 Bc8-g4 Nd4xc6 b7xc6 Qd1-d3 Bg4-h5 Rf1-e1 Bh5-g6 Qd3-c3 h7-h5 Qc3xc6 Ra8-c8 Qc6xa6 Rc8xc2 Be3-d4 Nf6-e4 Ra1-c1 Rc2xa2 Qa6-b5 Be7-f8 Na4-c3 Ra2-a5 Qb5-b7) -0.08/32 4} 9. Nc3 {(Nb1-c3 Nb8-c6 Nc3-a4 c5xd4 Nf3xd4 Bc8-d7 Bc1-e3 Qd8-c7 c2-c3 Rf8-e8 Nd4xc6 Bd7xc6 Be3-d4 Nf6-e4 Rf1-e1 Be7-f6 Ra1-c1 Bc6xa4 b3xa4 Ra8-d8 Bd4xf6 Ne4xf6 Re1xe8+ Rd8xe8 Bg2xd5 Nf6xd5 Qd1xd5 Re8-d8 Qd5-e4 h7-h6) +0.19/26 9} Nc6 {(Nb8-c6 Nc3-a4 c5xd4 Nf3xd4 Rf8-e8 Bc1-b2 Bc8-d7 Nd4xc6 Bd7xc6 Qd1-d4 Qd8-c7 Rf1-e1 Ra8-d8 Ra1-c1 Be7-d6 Qd4-d3 Nf6-e4 Bb2-d4 Bd6-a3 Bd4-b6 Qc7-b8 Rc1-d1 Rd8-d7 c2-c3 Rd7-e7 Bb6-d4 Bc6xa4 b3xa4 Ba3-c5 c3-c4 d5xc4 Qd3xc4) -0.13/31 10} 10. Na4 {(Nc3-a4 c5xd4 Nf3xd4 Bc8-d7 Bc1-e3 Qd8-c7 Nd4xc6 Bd7xc6 Be3-b6 Qc7-d7 Rf1-e1 Ra8-e8 Na4-c5 Qd7-f5 Qd1-d3 Qf5-g4 c2-c3 Be7-d6 a2-a4 Qg4-c8 Qd3-d4 Re8xe1+ Ra1xe1 Rf8-e8 Nc5-d3 Qc8-f5 Re1xe8+ Bc6xe8 Bb6-c5 Bd6xc5 Nd3xc5 Qf5-b1+ Bg2-f1) +0.25/27 9} cxd4 {(c5xd4 Nf3xd4 Rf8-e8 Bc1-e3 h7-h5 h2-h3 Be7-d6 Rf1-e1 Bc8-d7 c2-c4 d5xc4 Nd4xc6 Bd7xc6 Bg2xc6 b7xc6 Na4-b6 Bd6-b4 Re1-f1 Ra8-b8 Qd1xd8 Rb8xd8 Nb6xc4 Nf6-d5 Rf1-d1 Nd5xe3 Nc4xe3 Rd8xd1+ Ra1xd1 Bb4-c5 Rd1-d3 Kg8-f8 Rd3-c3 Bc5xe3 f2xe3 Re8-e6 Kg1-f2 Re6-f6+ Kf2-g2 Rf6-e6 Kg2-f3 Re6-f6+ Kf3-e4 Rf6-g6 Ke4-f4 Rg6-f6+ Kf4-e5 Rf6-g6) -0.08/33 10} 11. Nxd4 {(Nf3xd4 Bc8-d7 Bc1-e3) +0.23/27 10} Re8 {(Rf8-e8 Bc1-e3 h7-h5 h2-h3 Bc8-d7 Nd4xc6 Bd7xc6 Na4-b6 Ra8-b8 c2-c4 d5xc4 Bg2xc6 b7xc6 Qd1xd8 Rb8xd8 Nb6xc4 Nf6-d5 Rf1-d1 Nd5xe3 Nc4xe3 Rd8xd1+ Ra1xd1 Be7-c5 Rd1-d3 Kg8-f8 Rd3-c3 Bc5xe3 f2xe3 Re8-e6 Kg1-f2 Re6-f6+ Kf2-e2 Rf6-g6 e3-e4 Kf8-e7 e4-e5 Rg6-g5 Ke2-f3 Rg5-f5+ Kf3-e4 Rf5-f2 a2-a4 Ke7-d7) -0.09/34 10} 12. Bb2 {(Bc1-b2 Bc8-d7 Nd4xc6 Bd7xc6 Qd1-d4 Qd8-c7 Rf1-e1 Ra8-d8 Ra1-c1 Be7-d6 Na4-b6 Re8-e6 Bg2xd5 Bd6xg3 h2xg3 Bc6xd5 Nb6xd5 Rd8xd5 Qd4-c3 Qc7xc3 Bb2xc3 h7-h5 Bc3xf6 Re6xf6 Rc1-d1 Rd5-f5 Rd1-d8+ Kg8-h7 Re1-e2 b7-b5 Re2-d2 Rf6-e6 c2-c4 b5xc4 b3xc4) +0.17/24 10} Bd7 {(Bc8-d7 Nd4xc6 Bd7xc6 Bb2-d4 b7-b5 Na4-c5 Nf6-e4 b3-b4 Be7-f6 Qd1-d3 Ne4xc5 b4xc5 Bf6xd4 Qd3xd4 Qd8-f6 c2-c3 Re8-e2 Qd4xf6 g7xf6 Rf1-d1 Ra8-c8 Bg2xd5 Bc6xd5 Rd1xd5 Re2-c2 Rd5-d6 Rc8xc5 Rd6xf6 a6-a5 a2-a4 Rc2xc3 a4xb5 Rc5xb5 Rf6-a6 Rb5-c5) -0.03/31 10} 13. Nxc6 {(Nd4xc6 Bd7xc6) +0.15/25 9} Bxc6 {(Bd7xc6 Qd1-d4) -0.07/34 10} 14. Qd4 {(Qd1-d4 Qd8-c7) +0.16/25 4} Qc7 {(Qd8-c7 Ra1-c1 Be7-d6 Rf1-e1 Ra8-d8 Qd4-b6 Nf6-e4 Qb6xc7 Bd6xc7 Bb2-d4 Bc7-a5 c2-c3 Bc6xa4 b3xa4 g7-g6 Re1-e2 Kg8-f8 f2-f3 Ne4-d6 Re2xe8+ Rd8xe8 Bd4-c5 Kf8-e7 f3-f4 Re8-c8 Bc5xd6+ Ke7xd6 Rc1-d1 Ba5xc3 Bg2xd5 Kd6-e7 Bd5xb7 Rc8-c4 Kg1-h1 Rc4-b4 Bb7xa6 Rb4xa4 Rd1-d7+ Ke7-f8 Ba6-b5 Ra4xa2 Bb5-c4) -0.06/33 5} 15. Rfe1 {(Rf1-e1 Bc6xa4 Qd4xa4 Qc7xc2 Bb2xf6 b7-b5 Qa4-f4 Be7xf6 Bg2xd5 Re8xe1+ Ra1xe1 Ra8-d8 b3-b4 Kg8-f8 Re1-c1 g7-g5 Rc1xc2 g5xf4 Bd5-b7 f4xg3 h2xg3 Rd8-d6 Kg1-g2 h7-h5 Kg2-h3 Kf8-g7 f2-f3 Rd6-d4 Bb7xa6 Rd4xb4 Rc2-c5 Rb4-a4) +0.14/26 5} Rad8 {(Ra8-d8 Ra1-c1 Be7-d6 Qd4-d3 Nf6-e4 Bb2-d4 Bd6-a3 Bd4-b6 Qc7-c8 Bb6xd8 Ba3xc1 Bd8-b6 Bc1-a3 Bb6-d4 h7-h5 Na4-b6 Qc8-d8 c2-c4 d5xc4 b3xc4 Ba3-c5 Nb6-d5 Bc6xd5 c4xd5 Bc5xd4 Re1xe4 Re8xe4 Bg2xe4 Bd4-c5 d5-d6 Qd8xd6 Qd3xd6 Bc5xd6 Be4xb7 a6-a5 Bb7-f3 Bd6-e5 Bf3xh5) -0.03/31 4} 16. Rad1 {(Ra1-d1 h7-h5 h2-h4 Be7-f8 Qd4-b6 Qc7-d6 Qb6-a5 Re8xe1+ Rd1xe1 Nf6-e4 Bb2-d4 Qd6-b4 Qa5xb4 Bf8xb4 Re1-d1 Bc6xa4 b3xa4 Rd8-c8 Bd4-a7 Ne4-c3 Rd1-d3 Rc8-c4 Bg2xd5 Nc3xd5 Rd3xd5 Rc4xc2 Rd5-d8+ Kg8-h7 Rd8-d7) +0.14/24 4} h5 {(h7-h5 h2-h4 Be7-f8 Qd4-b6 Qc7-d6 Bb2-d4 Nf6-e4 Na4-b2 Qd6-a3 Bg2xe4 d5xe4 Nb2-c4 Qa3-b4 Qb6xb4 Bf8xb4 c2-c3 Rd8xd4 c3xd4 Bb4xe1 Rd1xe1 Re8-d8 Re1-d1 Kg8-f8 Kg1-f1 Bc6-d7 Rd1-d2 Bd7-g4 Nc4-e3 Bg4-f3 Kf1-e1 g7-g6 d4-d5 f7-f6 Rd2-c2 Kf8-e7) -0.12/28 5} 17. h4 {(h2-h4 Bc6-b5 Na4-c3 Be7-c5 Nc3xb5 a6xb5 Re1xe8+ Rd8xe8 Qd4-d3 Nf6-g4 Bb2-d4 Bc5xd4 Qd3xd4 Qc7xc2 Bg2xd5 Qc2xa2 Qd4-f4 Ng4-f6 Qf4-f3 Nf6xd5 Rd1xd5 Qa2-e2 Qf3xh5 Qe2xh5 Rd5xh5) +0.12/24 4} Bb5 {(Bc6-b5 Rd1-c1 Be7-d6 Qd4-b6 Re8xe1+ Rc1xe1 Rd8-c8 Bb2xf6 g7xf6 c2-c3 Bb5xa4 Qb6xc7 Rc8xc7 b3xa4 Rc7xc3 Bg2xd5 Bd6-c5 Kg1-f1 Rc3-c2 Re1-e2 Rc2xe2 Kf1xe2 Kg8-g7 Bd5xb7 a6-a5 Bb7-e4 Bc5-b4 Ke2-f3 Kg7-h6 Be4-f5 Bb4-d6 Kf3-e2 Bd6-a3 f2-f4 Ba3-c5 Ke2-f3 Bc5-d6 g3-g4 Bd6-b4 Kf3-g3 Bb4-e1+ Kg3-h3) -0.09/32 4} 18. Rc1 {(Rd1-c1 Be7-d6 Qd4-b6 Re8xe1+ Rc1xe1 Rd8-c8 Bb2xf6 g7xf6 Qb6-d4 Bd6-e5 Qd4-d1 Qc7xc2 Qd1xh5 Qc2-d2 Qh5-g4+ Kg8-h7 Re1-d1 Rc8-c1 Qg4-f5+ Kh7-g7 Rd1xc1 Qd2xc1+ Kg1-h2 Bb5-c6 Na4-b6 Qc1-d2 Qf5-g4+ Kg7-f8 Qg4-c8+ Kf8-g7 Qc8-f5 a6-a5 Kh2-h3 Be5-d4 Qf5-g4+ Kg7-f8 Qg4-c8+ Kf8-g7 Nb6-d7 Bc6xd7+ Qc8xd7 Qd2xf2 Bg2xd5 Qf2-f1+ Bd5-g2 Qf1-f2 Qd7-g4+ Kg7-f8 Bg2xb7 Bd4-e5 Qg4-c8+ Kf8-g7) +0.17/26 4} Bd6 {(Be7-d6 Qd4-b6 Re8xe1+ Rc1xe1 Rd8-c8 Bb2xf6 g7xf6 c2-c3 Bb5xa4 Qb6xc7 Rc8xc7 b3xa4 Rc7xc3 Bg2xd5 Bd6-c5 Kg1-f1 Rc3-c2 Re1-e2 Rc2xe2 Kf1xe2 Kg8-g7 Bd5xb7 a6-a5 Bb7-e4 Kg7-h6 f2-f4 Bc5-e7 Ke2-f3 Be7-b4 Be4-c2 Bb4-c5 g3-g4 Bc5-b4 Bc2-e4 Bb4-e1 Be4-f5 Be1-b4 Bf5-c2 Bb4-c5 g4xh5 Kh6xh5) -0.07/36 4} 19. Qb6 {(Qd4-b6 Re8xe1+) +0.18/28 4} Rxe1+ {(Re8xe1+ Rc1xe1 Rd8-c8 Bb2xf6 g7xf6 c2-c3 Bb5xa4 Qb6xc7 Rc8xc7 b3xa4 Rc7xc3 Bg2xd5 Bd6-c5 Kg1-f1 Rc3-c2 Re1-e2 Rc2xe2 Kf1xe2 Kg8-g7 Bd5xb7 a6-a5 Bb7-e4 Kg7-h6 Ke2-f3 Bc5-b6 Be4-b1 Bb6-c5 Bb1-c2 Kh6-g7 Kf3-e2 Kg7-h6 f2-f4 Bc5-b4 Bc2-f5 Kh6-g7 Ke2-f3 Kg7-h6 Bf5-d3 Bb4-e1 Bd3-e4 Be1-b4) -0.07/39 4} 20. Rxe1 {(Rc1xe1 Rd8-c8 Bb2xf6 g7xf6 Qb6-d4 Bd6-e5 Qd4-d1 Qc7xc2 Qd1xh5 Qc2-d2 Qh5-g4+ Kg8-h7 Re1-d1 Rc8-c1 Qg4-f5+ Kh7-g7 Rd1xc1 Qd2xc1+ Kg1-h2 Qc1-d1 Na4-b6 Bb5-d3 Qf5-c8 Be5-d4 Nb6xd5 Bd4xf2 Nd5-e7 Bd3-h7 Ne7-f5+ Bh7xf5 Qc8xf5 Bf2-g1+ Kh2-h3 b7-b6 Bg2-e4 Qd1-e2 Be4-d3 Qe2-h2+ Kh3-g4 Bg1-f2 Qf5-f3 Bf2-d4 Bd3xa6 Qh2xa2) +0.07/28 4} Rc8 {(Rd8-c8 Bb2xf6 g7xf6 Qb6xc7 Rc8xc7 c2-c3 Bb5xa4 b3xa4 Rc7xc3 Bg2xd5 Bd6-c5 Kg1-f1 Rc3-c2 Re1-e2 Rc2xe2 Kf1xe2 Kg8-g7 Bd5xb7 a6-a5 Bb7-e4 Kg7-h6 f2-f4 Bc5-b4 Ke2-f3 Bb4-e1 f4-f5 Kh6-g7 Be4-d3 Be1-b4 Bd3-e2 Kg7-h6 Be2-d1 Bb4-e1 Bd1-b3 Kh6-g7 a2-a3 Be1-d2 g3-g4 h5xg4+ Kf3xg4) -0.07/43 5} 21. Bxf6 {(Bb2xf6 g7xf6 Qb6-d4 Bd6-e5 Qd4-d1 Qc7xc2 Qd1xh5 Qc2-d2 Qh5-g4+ Kg8-h7 Re1-d1 Rc8-c1 Qg4-f5+ Kh7-g7 Rd1xc1 Qd2xc1+ Kg1-h2 Qc1-d1 Na4-b6 Bb5-d3 Qf5-d7 Qd1-e2 Qd7xd5 Qe2xf2 Qd5xd3 Qf2xb6 Qd3-f3 Qb6-d4 Kh2-h3 b7-b6 Bg2-f1 a6-a5 Bf1-c4 Qd4-g1 a2-a3 Kg7-g6) +0.06/29 4} gxf6 {(g7xf6 Qb6xc7 Rc8xc7 c2-c3 Bb5xa4 b3xa4 Rc7xc3 Bg2xd5 Bd6-c5 Kg1-f1 Rc3-c2 Re1-e2 Rc2xe2 Kf1xe2 Kg8-g7 Bd5xb7 a6-a5 Bb7-e4 Kg7-h6 f2-f4 Bc5-b4 Be4-f5 Bb4-c5 Ke2-f3 Bc5-b4 Bf5-d3 Bb4-e1 f4-f5 Be1-b4 Bd3-c4 Kh6-g7 Bc4-b3 Bb4-e1 Bb3-d5 Be1-b4 Bd5-c4 Bb4-e1 g3-g4 Kg7-h6 Bc4-d3 Be1xh4 g4xh5 Kh6-g5) -0.07/41 5} 22. c3 {(c2-c3 Bb5xa4 Qb6xc7 Rc8xc7 b3xa4 Rc7xc3 Bg2xd5 Bd6-c5 Kg1-f1 Rc3-c2 Re1-e2 Rc2xe2 Kf1xe2 Kg8-g7 Bd5xb7 a6-a5 Bb7-f3 Kg7-h6 g3-g4 h5xg4 Bf3xg4 f6-f5 Bg4xf5 Bc5-e7 Bf5-c2 Kh6-h5 Bc2-b3 Kh5xh4 Bb3xf7 Kh4-g4 Bf7-e6+ Kg4-g5 Be6-b3 Be7-d6) +0.04/30 4} Bxa4 {(Bb5xa4 Qb6xc7 Rc8xc7 b3xa4 Rc7xc3 Bg2xd5 Rc3-c2 Re1-e4 Rc2-b2 a4-a5 Bd6-c5 Re4-f4 Kg8-g7 Bd5-b3 b7-b5 a5xb6/ep Bc5xb6 Kg1-g2 Bb6-e3 Rf4-f3 Be3-b6) 0.00/37 4} 23. Qxc7 {(Qb6xc7 Rc8xc7 b3xa4 Rc7xc3 Bg2xd5 Bd6-c5 Kg1-f1 Rc3-c2 Re1-e2 Rc2xe2 Kf1xe2 Kg8-g7 a4-a5 b7-b6 a5xb6 Bc5xb6 Bd5-f3 Kg7-h6 g3-g4 a6-a5 g4xh5 Bb6-c5 Ke2-f1 Bc5-e7 Bf3-e2 Be7-a3 Kf1-g2 Ba3-e7 Be2-f3 f6-f5 Bf3-e2 Be7xh4 Be2-f1 Bh4-e7 Kg2-h3 Kh6xh5 Bf1-e2+ Kh5-h6) +0.05/32 4} Rxc7 {(Rc8xc7 b3xa4 Rc7xc3 Bg2xd5 Rc3-c2 Re1-e4 Rc2-b2 a4-a5 Bd6-c5 Re4-f4 Kg8-g7 Bd5-b3 b7-b5 a5xb6/ep Bc5xb6 Kg1-g2 Bb6-e3 Rf4-f3 Be3-b6) 0.00/42 3} 24. bxa4 {(b3xa4 Rc7xc3 Bg2xd5 Rc3-c2 Re1-e4 Rc2-b2 a4-a5 Bd6-c5 Re4-f4 Kg8-g7 Bd5-b3 b7-b5 a5xb6/ep Bc5xb6 Kg1-g2 Bb6-e3 Rf4-f3 Be3-b6 Rf3-f5 a6-a5 Rf5-f4 Bb6-e3 Rf4-f3 Be3-d4 a2-a4 Bd4-b6 Bb3-c4 Rb2-c2 Bc4-b5 Rc2-a2 Rf3-f4 Bb6-e3 Rf4-f5 Be3-b6) 0.00/45 4} Rxc3 {(Rc7xc3 Bg2xd5 Bd6-c5 Kg1-f1 Rc3-c2 Re1-e2 Rc2xe2 Kf1xe2 Kg8-g7 Bd5-f3 Kg7-h6 Bf3xb7 a6-a5 Bb7-e4 Kh6-g7 Be4-d3 Bc5-b4 Bd3-f5 Bb4-c3 Ke2-f1 Kg7-h6 Bf5-d3 Bc3-b4 Kf1-g2 Bb4-c5 Bd3-f5 Bc5-d6 Kg2-f3 Bd6-b4 Kf3-e2 Bb4-c5 Ke2-f1 Bc5-e7 Bf5-c2) -0.04/32 4} 25. Bxd5 {(Bg2xd5 Rc3-c2 Re1-e4 Rc2-b2 a4-a5 Bd6-c5 Re4-f4 Kg8-g7 Kg1-g2 Rb2-d2 Bd5-b3 b7-b6 a5xb6 Bc5xb6 Rf4-f5 Kg7-g6 Rf5-f3 a6-a5 Kg2-f1 Rd2-b2 Bb3-c4 Kg6-g7 a2-a4 Rb2-b1+ Kf1-g2 Rb1-b2 Bc4-b5 Bb6-c5 Rf3-f4 Bc5-e3 Rf4-f5 Be3-b6 Bb5-e8 Rb2-e2 Be8-c6 Re2-a2 Kg2-f1 Ra2-a1+ Kf1-e2 Ra1-a2+) 0.00/43 5} Bc5 {(Bd6-c5 Kg1-f1 Rc3-c2 Re1-e2 Rc2xe2 Kf1xe2 Kg8-g7 Bd5-f3 Kg7-h6 Bf3xb7 a6-a5 Bb7-e4 Kh6-g7 Be4-d3 Bc5-b4 Bd3-f5 Bb4-c3 Ke2-f1 Bc3-b4 Bf5-c2 Bb4-c5 Bc2-d3 Kg7-h6 Bd3-f5 Bc5-e7 Kf1-g2 Be7-d6 Bf5-c2 Bd6-b4 Bc2-e4 Bb4-e7 Be4-d3 Be7-c5) -0.04/30 5} 26. Kf1 {(Kg1-f1 Rc3-c2 Re1-e2 Rc2xe2 Kf1xe2 b7-b6 Bd5-f3 f6-f5 Bf3xh5 f5-f4 a4-a5 b6xa5 Bh5-g4 f4xg3 f2xg3 Kg8-g7 Bg4-f5 Kg7-h6 Bf5-d3 Bc5-d6 Ke2-f3 Bd6-b4 Kf3-f2 Bb4-c5+ Kf2-g2 Bc5-b4 Bd3xa6 Bb4-e1 Ba6-d3 Kh6-g7 Kg2-f3 f7-f6 Bd3-f5 Kg7-h6 Bf5-c2 Kh6-h5 Bc2-d3 Kh5-h6 Bd3-b5 Kh6-g6 Bb5-c4 Be1-b4 Bc4-d3+ f6-f5) +0.01/44 4} Rc2 {(Rc3-c2 Re1-e2 Rc2xe2 Kf1xe2 Kg8-g7 Bd5xb7 a6-a5 Bb7-e4 Bc5-b4 Ke2-f1 Bb4-c5 Be4-f5 Bc5-b4 Bf5-c2 Kg7-h6 Bc2-e4 Bb4-d6 Be4-f5 Bd6-e7 Kf1-e2 Be7-b4 Bf5-c2 Bb4-c3 Bc2-d3 Bc3-b4 Ke2-f1 Bb4-d6 Kf1-g2 Bd6-c5 Kg2-f3 Bc5-d6 Bd3-c2 Bd6-b4 Kf3-g2 Bb4-c5 Bc2-d3 Bc5-d6 Kg2-f3 Bd6-c5 Kf3-e2) -0.04/38 4} 27. Re2 {(Re1-e2 Rc2xe2 Kf1xe2 b7-b6 Bd5-f3 f6-f5 Bf3xh5 f5-f4 Bh5-f3 f4xg3 f2xg3 a6-a5 Bf3-e4 Kg8-g7 Be4-d3 Kg7-h6 Bd3-c4 f7-f6 g3-g4 Bc5-e7 Ke2-f3 Be7-b4 Kf3-f4 Bb4-e1 h4-h5 Be1-d2+ Kf4-f5 Bd2-c3 Bc4-b3 Bc3-d4 Kf5-e4 Bd4-f2 Ke4-f4 Kh6-g7 Kf4-f3 Bf2-e1 Bb3-c2 Be1-b4 Bc2-g6 Bb4-c5 Bg6-e4 Kg7-h6 g4-g5+ f6xg5) 0.00/46 4} Rxe2 {(Rc2xe2 Kf1xe2 Kg8-g7 Bd5xb7 a6-a5 Bb7-e4 Bc5-b4 Ke2-f1 Bb4-c5 Be4-f5 Bc5-b4 Bf5-c2 Kg7-h6 Kf1-g2 Bb4-e7 Kg2-f3 Be7-d6 Kf3-e2 Bd6-b4 Ke2-f1 Bb4-d6 Bc2-f5 Bd6-c5 Bf5-d3 Bc5-d4 Kf1-e2 Bd4-b2 Ke2-e3 Bb2-c3 Bd3-f5 Bc3-b4 Ke3-e2 Kh6-g7 Ke2-f3 Kg7-h6 Kf3-e3 Bb4-c5+ Ke3-e2 Bc5-d6 Bf5-e4 Bd6-c5 Be4-d3 Bc5-d4 Ke2-f3 Bd4-c3 Kf3-e3 Bc3-b4) -0.04/44 4} 28. Kxe2 {(Kf1xe2 b7-b6 Bd5-f3 f6-f5 Bf3xh5 f5-f4 Bh5-g4 f4xg3 f2xg3 a6-a5 Ke2-f3 f7-f6 Bg4-e6+ Kg8-g7 g3-g4 Kg7-h6 Be6-f7 Bc5-b4 h4-h5 Kh6-g5 Kf3-e2 Bb4-d6 Bf7-e6 Bd6-c5 Be6-f5 Bc5-b4 Ke2-d3 Kg5-h6 Kd3-e4 Kh6-g5 Ke4-d3) 0.00/50 4} b6 {(b7-b6 Bd5-f3 f6-f5 Bf3xh5 f5-f4 Ke2-f1 f4xg3 f2xg3 Kg8-g7 Bh5-e2 a6-a5 Be2-d3 Kg7-h6 Kf1-g2 Bc5-b4 Kg2-f3 Bb4-e1 Kf3-g4 Kh6-g7 h4-h5 Kg7-h6 Bd3-e2 f7-f6 Be2-d3 Be1-d2 Bd3-b5 Bd2-b4 Kg4-f5 Kh6xh5 Bb5-c6 Bb4-e7 g3-g4+ Kh5-h6 Bc6-e8 Be7-d8 g4-g5+ f6xg5) -0.02/36 4} 29. Bf3 {(Bd5-f3 f6-f5 Bf3xh5 f5-f4 g3-g4 Bc5-e7 Ke2-d3 Be7xh4 f2-f3 a6-a5 Kd3-d4 Bh4-e1 Kd4-d5 Kg8-g7 Kd5-e4 f7-f6 Bh5-e8 Be1-b4 Be8-b5 Bb4-e1 Ke4-f5 Kg7-f7 Bb5-c6 Be1-b4 Bc6-d5+ Kf7-g7 Kf5xf4 Bb4-e1 Kf4-f5 Be1-f2 Bd5-c4 Bf2-g3 Bc4-d5) 0.00/50 4} f5 {(f6-f5 Bf3xh5 f5-f4 a4-a5 f4xg3 f2xg3 Kg8-g7 Bh5-g4 Kg7-g6 a5xb6 Bc5xb6 Ke2-f1 a6-a5 Bg4-d1 f7-f5 Bd1-c2 Kg6-f6 Bc2-d3 Bb6-c5 Bd3-c2 Bc5-e7 Bc2-b1 Be7-d6 Kf1-f2 Bd6-f8 Kf2-f3 Bf8-b4 Kf3-e2 Bb4-c5 Ke2-f1 Bc5-d6) 0.00/37 5} 30. Bxh5 {(Bf3xh5 f5-f4 g3-g4 Bc5-e7 g4-g5 f7-f6 g5-g6 Kg8-g7 f2-f3 a6-a5 Ke2-d3 f6-f5 Kd3-d4 Be7-f8 Kd4-d5 Kg7-h6 g6-g7 Kh6xg7 Bh5-e8 Bf8-e7 h4-h5 Kg7-h6 Be8-g6 Be7-h4 Kd5-c4 Bh4-e1 Bg6-f7 Kh6-g5 Kc4-d5 Kg5-h6 Bf7-e8 Kh6-g5 h5-h6 Kg5xh6 Be8-b5 Kh6-g5 Kd5-c4) 0.00/50 4} f4 {(f5-f4 a4-a5 f4xg3 f2xg3 Kg8-g7 Bh5-g4 Kg7-g6 a5xb6 Bc5xb6 Ke2-f1 a6-a5 Bg4-d1 f7-f5 Bd1-c2 Kg6-f6 Bc2-d1 Bb6-c5 Kf1-g2 Bc5-a3 Bd1-b3 Ba3-d6 Bb3-c2 Bd6-c5 Bc2-d1) 0.00/44 4} 31. g4 {(g3-g4 Bc5-e7 g4-g5 f7-f6 g5-g6 Kg8-g7 f2-f3 a6-a5 Ke2-d3 f6-f5 Kd3-d4 Be7-f8 Kd4-d5 Kg7-h6 g6-g7 Bf8xg7 Bh5-e8 Bg7-c3 Kd5-c4 Bc3-e1 h4-h5 Kh6-g5 Kc4-d4 Be1-d2 Kd4-d5 Bd2-e1 Kd5-e6 Be1-c3 h5-h6 Kg5xh6 Ke6xf5 Bc3-e1 Be8-f7 Be1-b4 Kf5-e4 Bb4-c5 Bf7-e8 Kh6-g5 Be8-d7 Bc5-e3 Bd7-g4 Kg5-h4 Bg4-d7) 0.00/55 4} Be7 {(Bc5-e7 g4-g5 f7-f6 g5-g6 Kg8-g7 Ke2-f3 Be7-c5 Kf3xf4 Bc5xf2 Kf4-g4 Bf2-e1 Kg4-f5 Be1xh4 Bh5-e2 a6-a5 Be2-b5 Bh4-g5 Bb5-d7 Bg5-h4 a2-a3 Bh4-g5 Bd7-e6 Bg5-d2 Be6-c4 Bd2-h6 Bc4-e6 Bh6-g5 Be6-c4 Bg5-h6) 0.00/44 4} 32. a5 {(a4-a5 b6xa5 g4-g5 f7-f6 g5-g6 Kg8-g7 f2-f3 f6-f5 Ke2-d3 Kg7-h6 g6-g7 Kh6xg7 Bh5-e8 Be7xh4 Be8-d7 Bh4-f2 Bd7-c8 Kg7-f6 Bc8-b7 Kf6-e6 Bb7xa6 Ke6-d5 Ba6-b7+ Kd5-c5 Kd3-e2 Bf2-g3 Bb7-c8 Kc5-b4 Bc8-a6 Kb4-a3 Ba6-c4 Ka3-b2 Bc4-b3 Kb2-a3 Bb3-f7 Ka3-b4 Ke2-f1 Kb4-a3 Bf7-c4 Ka3-b4 Bc4-b3 Kb4-c5 Bb3-f7 Kc5-b5 Bf7-e8+ Kb5-b4) 0.00/57 4} bxa5 {(b6xa5 Ke2-f3 Be7xh4 Kf3xf4 Bh4xf2 g4-g5 a5-a4 Kf4-f5 Bf2-e1 Bh5-e2 a4-a3 Be2-d3 Kg8-g7 Bd3xa6 Be1-d2 Ba6-f1 Bd2-a5 Bf1-e2 Ba5-d2 Be2-f1) 0.00/48 4} 33. g5 {(g4-g5 f7-f6 g5-g6 Kg8-g7 f2-f3 f6-f5 Ke2-d3 Kg7-h6 g6-g7 Kh6xg7 Bh5-e8 Be7xh4 Be8-d7 Bh4-f2 Bd7-c8 Kg7-f6 Bc8-b7 Kf6-e6 Bb7xa6 Ke6-d5 Ba6-b7+ Kd5-c5 a2-a4 Kc5-b4 Bb7-c6 Kb4-c5 Bc6-e8 Kc5-d5 Kd3-d2 Bf2-e3+ Kd2-e2 Be3-d4 Ke2-f1 Bd4-e3 Be8-b5 Kd5-c5 Bb5-d3 Kc5-b4 Bd3-c2 Kb4-c5 Bc2-d1 Kc5-c4 Kf1-e1 Kc4-d5 Bd1-e2 Kd5-e5 Be2-d3 Ke5-f6 Bd3-c4) +0.03/57 4} f6 {(f7-f6 Ke2-f3 f6xg5 h4xg5 Be7xg5 Kf3-g4 Bg5-e7 Kg4xf4 Kg8-g7 Kf4-f5 a5-a4 Bh5-e2 a6-a5 f2-f4 Be7-b4 Be2-g4 Bb4-e7 Bg4-h5 Be7-a3 Bh5-e2 Ba3-b4) 0.00/49 4} 34. g6 {(g5-g6 Kg8-g7 f2-f3 f6-f5 Ke2-d3 Be7xh4 Kd3-d4 Bh4-f6+ Kd4-c4 Kg7-f8 g6-g7+ Kf8xg7 Bh5-e8 Bf6-h4 a2-a4 Kg7-f6 Be8-d7 Kf6-g5 Bd7-c8 Kg5-f6 Bc8xa6 Bh4-f2 Ba6-b5 Kf6-e5 Kc4-d3 Bf2-e3 Bb5-e8 Ke5-d6 Be8-f7 Be3-f2 Bf7-g6 Kd6-e6 Kd3-d2 Bf2-c5 Kd2-e2 Bc5-e3 Bg6-e8 Ke6-d6 Ke2-f1 Be3-d4 Be8-b5 Kd6-d5 Bb5-d7 Bd4-e3 Bd7xf5) +0.03/55 4} f5 {(f6-f5 Bh5-f3 Be7xh4 Bf3-d5+ Kg8-g7 Bd5-f7 f4-f3+ Ke2xf3 a5-a4 Bf7-e8 Bh4-g5 Kf3-g3 Kg7-h6 Kg3-f3 Bg5-d2 Kf3-g3 a4-a3 Kg3-h4 Bd2-b4 Be8-f7 Bb4-e1 Kh4-g3 Be1-d2 Kg3-f3 Bd2-g5 Kf3-e2 Bg5-f4 Bf7-e8 Kh6-g7 Ke2-d3 Bf4-c7 Kd3-e2 Bc7-d6 Ke2-d3 Kg7-f6 Kd3-e2 Bd6-b4 Ke2-f3 Bb4-c5 Kf3-g3 Bc5-d4 Kg3-f3 Bd4-e5 Kf3-e2 Be5-f4 Ke2-f3 Bf4-g5 Kf3-g3 Kf6-g7 Be8-f7) 0.00/49 4} 35. Bf3 {(Bh5-f3) +0.06/51 4} Bxh4 {(Be7xh4 Bf3-d5+ Kg8-g7 Bd5-f7 f4-f3+ Ke2xf3 a5-a4 Bf7-e8 Bh4-g5 Kf3-g3 Kg7-h6 Be8-f7 a4-a3 Bf7-e8 Bg5-d2 Be8-f7 Bd2-c1 Bf7-e8 Bc1-g5 Be8-f7 Bg5-d2 Bf7-e8 Bd2-g5) 0.00/54 4} 36. Bc6 {(Bf3-c6 Kg8-g7 Bc6-e8 a5-a4 f2-f3 a4-a3 Ke2-d3 a6-a5 Kd3-d4 Kg7-f6 Kd4-d5 Bh4-e1 Be8-f7 Be1-b4 Kd5-c4 Bb4-e1) 0.00/62 4} Kg7 {(Kg8-g7 Bc6-e8 f4-f3+ Ke2xf3 a5-a4 Be8-f7 Bh4-g5 Kf3-g3 Bg5-c1 Kg3-h4 Kg7-h6 Kh4-g3 Kh6-g7) 0.00/57 4} 37. f3 {(f2-f3 a5-a4 Bc6-e8 a4-a3 Ke2-d3 a6-a5 Kd3-d4 Kg7-f6 Kd4-d5 Bh4-e1 Be8-f7 Be1-b4 Kd5-c4 Bb4-e7 Bf7-e8 Be7-f8 Kc4-d4 Bf8-b4 Kd4-d3 Bb4-f8) 0.00/67 4} Kxg6 {(Kg7xg6 Bc6-b7 Bh4-e7 Bb7xa6 Be7-b4 Ba6-b5 Kg6-g5 Ke2-f2 Bb4-e7 Kf2-f1 Kg5-g6 Bb5-a6 Kg6-f6 Ba6-b5 Be7-d8 Kf1-e2 Kf6-g5 Ke2-f1 Bd8-e7 Bb5-a6 Be7-b4 Ba6-b5 Kg5-f6 Kf1-e2 Bb4-c5 Bb5-d7 Kf6-g5 Ke2-f1 Kg5-g6 Bd7-e8+ Kg6-f6 Be8-d7 Bc5-b4 Bd7-a4 Bb4-a3 Kf1-e2 Kf6-e5 Ke2-f1 Ba3-b4 Ba4-b5 Bb4-e7 Kf1-e2) 0.00/42 4} 38. Be8+ {(Bc6-e8+ Kg6-f6 Ke2-d2 Kf6-e6 Be8-a4 Bh4-e7 Ba4-b3+ Ke6-e5 Bb3-c4 Be7-b4+ Kd2-d3 a5-a4 Bc4xa6 Ke5-d6 Kd3-c4 Bb4-a3 Ba6-b5 Kd6-c7 Bb5xa4 Kc7-b6 Ba4-d7 Ba3-b2 Kc4-d3 Bb2-c1 Bd7-a4 Kb6-c5 Ba4-e8 Bc1-e3 Be8-d7 Be3-f2 a2-a4 Bf2-e3 Bd7xf5 Kc5-b4 Bf5-d7 Kb4-a5 Bd7-e8 Ka5-b6 Kd3-c4 Kb6-a5) 0.00/52 4} Kf6 {(Kg6-f6 Be8-d7 Kf6-e5 Ke2-d3 Bh4-e7 Bd7-c8 Ke5-f6 Bc8xa6 Kf6-g5 Ba6-c8 Be7-b4 Kd3-c4 Kg5-f6 Kc4-b5 Kf6-e5 Kb5-c4 Bb4-e7 Kc4-b5 Be7-d8 Kb5-c5 Bd8-h4 Kc5-b5 Bh4-e1 Kb5-c5 Be1-d2 Kc5-c4 Ke5-f6 Kc4-d3 Bd2-b4 Bc8-a6 Bb4-e7 Ba6-c8 Be7-a3 Bc8-a6 Ba3-b4 Kd3-e2 Kf6-g6 Ba6-b5 Kg6-g5 Ke2-f2 Bb4-e7 Kf2-f1 Kg5-g6 Bb5-a6 Be7-a3 Ba6-b5 Kg6-f6 Kf1-g2) 0.00/48 4} 39. Kd3 {(Ke2-d3 Kf6-e5 Kd3-c4 Ke5-e6 Be8-a4 Bh4-g3 Ba4-c6 Ke6-e5 Bc6-b7 Bg3-f2 Bb7xa6 a5-a4 Kc4-b4 a4-a3 Ba6-c8 Ke5-d4 Kb4-a4 Kd4-c5 Ka4xa3 Kc5-b6 Ka3-b4 Bf2-e3 Kb4-c4 Be3-d2 Bc8xf5 Bd2-e3 Bf5-d7 Kb6-c7 Bd7-a4 Kc7-b6 Ba4-d7) 0.00/56 4} Be1 {(Bh4-e1 Be8-d7 Be1-b4 Bd7-c8 Kf6-g6 Bc8xa6 Kg6-h5 Kd3-c4 Kh5-h4 Ba6-c8 Kh4-g5 Kc4-b5 Bb4-e1 Kb5-c4 Be1-d2 Bc8-a6 Kg5-h4 Ba6-c8 Kh4-g3 Bc8-b7 Kg3-h3 Bb7-c8 Kh3-g2 Kc4-d3 Bd2-e1 Kd3-e2 Be1-b4 Bc8-b7 Bb4-e7 Ke2-d3 Kg2-h3 Kd3-c4 Kh3-h4 Kc4-d3 Kh4-h5 Bb7-a6 Kh5-h6 Kd3-d4 Kh6-g6 Kd4-c4 Kg6-g5 Ba6-c8 Be7-f6 Bc8-a6 Bf6-d8 Kc4-d3 Kg5-g6 Ba6-c8) 0.00/49 4} 40. Kc4 {(Kd3-c4 Kf6-e6 Be8-a4 Ke6-d6 Ba4-c2 Be1-b4 Bc2xf5 Bb4-e1 Kc4-d4 Be1-h4 Bf5-c8 a5-a4 Kd4-c4 Kd6-e5 Bc8xa6 Ke5-d6 Ba6-c8 Bh4-f2 Bc8-f5 Bf2-e1 Kc4-b5 Kd6-c7 Kb5xa4 Be1-f2 Ka4-a5 Bf2-e3 Ka5-b5 Be3-f2) 0.00/57 4} Kg5 {(Kf6-g5 Be8-d7 Kg5-h4 Kc4-d3 Kh4-g3 Kd3-e2 Be1-c3 Bd7-c8 Kg3-h4 Bc8xa6 Bc3-f6 Ke2-f2 Kh4-g5 Kf2-f1 Kg5-h5 Ba6-b5 Bf6-d4 Bb5-e8+ Kh5-h6 Be8-b5 Bd4-c3 Bb5-d7 Kh6-g5 Bd7-b5 Kg5-g6 Bb5-e8+ Kg6-f6 Be8-b5 Bc3-b4 Bb5-d7 Bb4-a3 Bd7-a4 Kf6-g6 Ba4-b5 Kg6-g5 Bb5-a4 Kg5-f6 Ba4-d7 Ba3-b2 Bd7-a4 Kf6-g7 Ba4-b5 Kg7-g6 Bb5-e8+ Kg6-h6 Be8-b5 Kh6-g5 Bb5-a4 Bb2-a3 Ba4-b5 Ba3-e7 Bb5-d7 Kg5-g6 Bd7-b5 Kg6-f6) 0.00/53 5} 41. a4 {(a2-a4 Kg5-h4 Kc4-d3 Kh4-g5) 0.00/54 4} Kf6 {(Kg5-f6 Kc4-d5 Be1-b4 Be8-h5 Bb4-f8 Bh5-e8 Bf8-a3 Be8-d7 Ba3-b4 Bd7-e8 Bb4-c3 Be8-c6 Kf6-f7 Bc6-b7 Kf7-e7 Bb7-c6 Ke7-f6 Bc6-e8 Bc3-e1 Be8-c6 Be1-d2 Bc6-e8 Bd2-c1 Be8-c6 Bc1-e3 Bc6-b7 Be3-d2 Bb7-c8 Bd2-b4 Kd5-d4 Bb4-a3 Kd4-d5 Ba3-b2 Bc8-b7 Kf6-f7 Bb7-c6 Bb2-g7 Bc6-b7 Kf7-f6 Bb7-c6 Kf6-e7 Bc6-b7 Bg7-f6 Bb7-a8 Bf6-b2 Ba8-c6 Ke7-f7 Bc6-b7 Bb2-c3 Kd5-c4 Bc3-b4 Kc4-d5 Kf7-f6 Bb7-c6 Bb4-e7 Bc6-d7 Be7-d8 Bd7-c6 Bd8-b6) +0.01/60 4} 42. Kd5 {(Kc4-d5 Kf6-e7 Be8-g6 Ke7-f6 Bg6-h7 Be1-d2 Kd5-d4 Bd2-e3+ Kd4-c3 Kf6-e6 Bh7-g8+ Ke6-d6 Bg8-c4 Kd6-e5 Bc4-d3 Ke5-d5 Bd3xf5 Be3-d4+ Kc3-b3 Bd4-e3 Bf5-d7 Be3-d4 Bd7-c8 Bd4-c5 Bc8-b7+ Kd5-d6 Bb7-e4 Bc5-b4 Be4-f5 Kd6-c5 Bf5-g6 Bb4-e1 Bg6-d3 Be1-b4 Bd3xa6 Kc5-c6 Kb3-c2 Kc6-d6 Kc2-d3 Kd6-c5 Ba6-b7 Bb4-e1 Bb7-e4 Be1-b4 Kd3-c2 Bb4-e1) 0.00/58 4} Bb4 {(Be1-b4 Be8-d7 Bb4-d2 Bd7-c6 Bd2-c3 Bc6-b7 Bc3-e1 Bb7-c6 Be1-d2 Bc6-b7 Bd2-c1 Bb7-c6 Bc1-a3 Bc6-b7 Ba3-e7 Bb7-c8 Be7-d8 Bc8-b7 Bd8-b6 Bb7-c8 Bb6-e3 Bc8-b7 Be3-a7 Bb7-c6 Ba7-b6 Bc6-b7 Bb6-c7 Kd5-c6 Bc7-e5 Kc6-d5 Be5-a1 Bb7-c8 Kf6-f7 Kd5-c4 Ba1-e5 Kc4-d5 Be5-b8 Bc8-b7 Kf7-f6 Bb7-c6 Bb8-c7 Bc6-b7 Bc7-d8 Bb7-c6 Bd8-e7 Bc6-d7 Be7-a3 Bd7-c8 Ba3-f8 Bc8-b7 Bf8-g7 Bb7-c6 Kf6-f7 Bc6-b7 Bg7-c3 Bb7-c8 Kf7-e7 Kd5-c4 Bc3-d2 Kc4-d5 Bd2-c1 Kd5-e5) +0.01/63 4} 43. Bd7 {(Be8-d7 Bb4-e7 Bd7-c6 Kf6-g5 Kd5-d4 Be7-f6+ Kd4-c4 Bf6-e7 Bc6-b7 Kg5-f6 Bb7xa6 Kf6-e5 Kc4-d3 Ke5-d6 Ba6-c8 Kd6-e5 Kd3-c2 Be7-a3 Bc8-d7 Ke5-d4 Bd7-b5 Kd4-e3 Bb5-c6 Ba3-b4 Bc6-d5 Bb4-e1 Bd5-b7 Be1-b4 Bb7-c6 Bb4-e1 Kc2-d1 Be1-b4 Bc6-d5 Ke3-d3 Bd5-f7 Bb4-d2 Bf7-e6 Kd3-e3 Be6-d5 Bd2-b4 Kd1-c1 Bb4-a3+ Kc1-c2) +0.03/48 4} Be7 {(Bb4-e7 Bd7-c8 Be7-d8 Bc8-b7 Bd8-b6 Bb7-c8 Bb6-f2 Bc8-b7 Bf2-h4 Bb7-c6 Bh4-g3 Bc6-e8 Bg3-h2 Be8-c6 Bh2-g1 Bc6-b7 Bg1-e3 Bb7-c8 Be3-c1 Kd5-d4 Bc1-d2 Kd4-d5 Bd2-e1 Bc8-b7 Be1-b4 Bb7-c6 Bb4-e7 Bc6-d7 Be7-d8 Bd7-c8 Bd8-c7 Bc8-b7 Bc7-e5 Bb7-c6 Be5-a1 Bc6-e8 Ba1-b2 Be8-c6 Kf6-e7 Bc6-b7 Bb2-g7 Bb7-c8 Bg7-c3 Kd5-c5 Ke7-f6 Kc5-c4 Bc3-b4 Kc4-d5 Bb4-a3 Bc8-b7 Ba3-f8 Bb7-c8 Bf8-g7 Bc8-b7 Kf6-f7 Bb7-c8 Kf7-e7 Kd5-c6 Bg7-b2 Kc6-d5 Ke7-f6) +0.01/62 4} 44. Bc8 {(Bd7-c8 Be7-a3 Bc8-b7 Kf6-e7 Bb7xa6 Ke7-f6 Ba6-b5 Kf6-g5 Kd5-d4 Kg5-f6) 0.00/51 4} Bd8 {(Be7-d8 Bc8-b7 Bd8-b6 Bb7-c8 Bb6-f2 Bc8-b7 Bf2-e1 Bb7-c6 Be1-d2 Bc6-e8 Kf6-e7 Be8-c6 Bd2-c3 Bc6-b7 Ke7-f7 Bb7-c8 Bc3-b2 Bc8-b7 Bb2-f6 Bb7-c8 Bf6-c3 Bc8-b7 Kf7-f6 Bb7-c6 Bc3-a1 Bc6-b7 Kf6-f7 Bb7-a8 Kf7-e7 Ba8-c6 Ba1-b2 Bc6-b7 Ke7-f7 Bb7-c8 Kf7-f6 Bc8-b7 Bb2-c1 Bb7-c6 Bc1-a3 Bc6-b7 Ba3-b4 Bb7-c6 Bb4-e7 Bc6-b7 Be7-d8 Bb7-c6 Bd8-c7 Bc6-b7 Kf6-f7 Bb7-c6 Kf7-e7 Bc6-b7 Ke7-f6 Bb7-c8 Bc7-b6 Bc8-b7 Bb6-f2 Bb7-c6 Bf2-a7 Bc6-b7 Kf6-g5) +0.01/62 4} 45. Bxa6 {(Bc8xa6 Bd8-e7 Ba6-c4 Kf6-g7 Bc4-b5 Be7-b4 Bb5-d7 Kg7-h6 Kd5-c4 Kh6-h7 Bd7-e6 Bb4-a3 Kc4-b5 Ba3-b4 Be6-c8 Kh7-g7 Kb5-c4 Bb4-a3 Bc8-d7 Kg7-h7 Bd7-e6 Kh7-h6 Kc4-c3 Kh6-h7 Be6-c4 Ba3-b4+ Kc3-c2 Bb4-a3 Bc4-a2 Ba3-b4 Ba2-e6 Kh7-g7 Be6-d7 Bb4-a3 Kc2-d1 Kg7-f6 Kd1-d2 Ba3-b4+ Kd2-d3 Bb4-a3) +0.03/51 4} Ke7 *[/pgn]
Last edited by Chessqueen on Mon Sep 04, 2023 10:01 am, edited 4 times in total.
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Chessqueen
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Re: Is this a good Opening for Black or Computer Engine can do better?

Post by Chessqueen »

Is this a good Opening for Black or Computer Engines can do better or worse after move 8? Let see What Dragon 3.2 vs Stockfish select after feeding the first 8 Moves. Just I like suspected, Top Computer chess engines do NOT need Openings after 8 moves :?: :roll:

[pgn][Event "Debating Human Openings"] [Date "2023.09.04"] [Round "?"] [White "GM Alireza"] [Black "GM Carlsen"] [Result "*"] [ECO "B40"] [Opening "Sicilian"] [Time "02:16:37"] [Variation "2...e6 3.b3"] [TimeControl "0+30"] [Termination "unterminated"] [PlyCount "19"] 1. e4 c5 2. Nf3 e6 3. b3 a6 4. g3 d5 {(d7-d5 e4xd5 e6xd5 Bc1-b2 Qd8-e7+ Qd1-e2 Nb8-c6 Qe2xe7+ Ng8xe7 Nb1-c3 Bc8-g4 Bf1-g2 Bg4xf3 Bg2xf3 Nc6-d4 Bf3-d1 O-O-O Ke1-f1 Ne7-c6 h2-h4 Rh8-g8 h4-h5 Kc8-c7 Nc3-e2 Nd4-e6 c2-c3 g7-g6 Kf1-g2 Bf8-d6 Bd1-c2 Rg8-e8 Rh1-e1 g6xh5) -0.11/29 4} 5. exd5 exd5 6. Bg2 Nf6 7. O-O Be7 8. d4 O-O 9. Nc3 Nc6 {(Nb8-c6 Nc3-a4 c5xd4 Nf3xd4 Rf8-e8 Bc1-e3 h7-h5 h2-h3 Be7-d6 Nd4xc6 b7xc6 Be3-g5 Ra8-b8 c2-c4 d5xc4 b3xc4 Bd6-f8 Qd1xd8 Re8xd8 c4-c5 Rb8-b4 Bg2xc6 Bc8xh3 Rf1-b1 Rb4-c4 Rb1-c1 Rd8-d4 Rc1xc4 Rd4xc4 Ra1-c1 Rc4xc1+ Bg5xc1 Bh3-e6 Bc6-b7 Be6xa2 c5-c6 Bf8-d6 Bb7xa6 Ba2-d5) -0.08/32 29} 10. Na4 {(Nc3-a4 c5xd4 Nf3xd4) +0.28/27 29} *[/pgn]
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Chessqueen
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How are Chess Engine openings Created, by TOP GMs or Engines?

Post by Chessqueen »

How are the best chess opening created, by using top chess engines and letting run for hours of analysis, or chess opening for engines are created by TOP GMs ? My curiosity and expectation has always been that chess Openings for engines should NOT be beyond 8 moves, since the top 4 chess engines could easily continue with the best variation which in most cases are better than what top GMs can come up with.

NOTE: You can take any opening played by the to 4 GM with more than 8 moves and only feed the first 8 moves to the top 4 chess engines, and I guarantee that the engines will always select the best variation if the time control is at least 10 seconds per move,. I already have taken 40 chess openings played by the top 4 GMs and only fed the first 8 moves to Dragon 3.2 and Stockfish and in 80% of the time those engines found the exact continuation or better, than what it was played by the top 4 GMs.

Computer Engines can do better or equal but NOT worse after feeding the first 8 moves played by these two top GM,s Let see What Dragon 3.2 vs Stockfish select in the next game after feeding the first 8 Moves. Just like I suspected computer chess engines do not needs chess Opening longer than 8 moves

[pgn][Event "Debating Human Openings"] [Date "2023.09.04"] [Round "?"] [White "GM Alireza"] [Black "GM Carlsen"] [Result "*"] [ECO "B40"] [Opening "Sicilian"] [Time "02:16:37"] [Variation "2...e6 3.b3"] [TimeControl "0+10"] [Termination "unterminated"] [PlyCount "19"] 1. e4 c5 2. Nf3 e6 3. b3 a6 4. g3 d5 {(d7-d5 e4xd5 e6xd5 Bc1-b2 Qd8-e7+ Qd1-e2 Nb8-c6 Qe2xe7+ Ng8xe7 Nb1-c3 Bc8-g4 Bf1-g2 Bg4xf3 Bg2xf3 Nc6-d4 Bf3-d1 O-O-O Ke1-f1 Ne7-c6 h2-h4 Rh8-g8 h4-h5 Kc8-c7 Nc3-e2 Nd4-e6 c2-c3 g7-g6 Kf1-g2 Bf8-d6 Bd1-c2 Rg8-e8 Rh1-e1 g6xh5) -0.11/29 4} 5. exd5 exd5 6. Bg2 Nf6 7. O-O Be7 8. d4 O-O 9. Nc3 Nc6 {(Nb8-c6 Nc3-a4 c5xd4 Nf3xd4 Rf8-e8 Bc1-e3 h7-h5 h2-h3 Be7-d6 Nd4xc6 b7xc6 Be3-g5 Ra8-b8 c2-c4 d5xc4 b3xc4 Bd6-f8 Qd1xd8 Re8xd8 c4-c5 Rb8-b4 Bg2xc6 Bc8xh3 Rf1-b1 Rb4-c4 Rb1-c1 Rd8-d4 Rc1xc4 Rd4xc4 Ra1-c1 Rc4xc1+ Bg5xc1 Bh3-e6 Bc6-b7 Be6xa2 c5-c6 Bf8-d6 Bb7xa6 Ba2-d5) -0.08/32 29} 10. Na4 {(Nc3-a4 c5xd4 Nf3xd4) +0.28/27 29} *[/pgn]
Last edited by Chessqueen on Tue Sep 05, 2023 4:45 am, edited 3 times in total.
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Chessqueen
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Re: How are Chess Engine openings Created, by TOP GMs or Engines?

Post by Chessqueen »

Computer Engines can do better or equal but NOT worse after move 8? Let see What Dragon 3.2 vs Stockfish select after feeding the first 8 Moves. Just like I suspected computer chess engines do not needs chess Opening longer than 8 moves :?: :roll
[pgn][Event "Debating Human Opening"] [Date "2023.09.04"] [Round "?"] [White "Dragon-3.2-64bit-avx2"] [Black "Stockfish-windows-x86-64-avx2"] [Result "1/2-1/2"] [BlackElo "3465"] [ECO "B40"] [Opening "Sicilian"] [Time "02:16:37"] [Variation "2...e6 3.b3"] [WhiteElo "3545"] [TimeControl "0+10"] [Termination "unterminated"] [PlyCount "46"] [WhiteType "program"] [BlackType "program"] 1. e4 c5 2. Nf3 e6 3. b3 a6 4. g3 d5 {(d7-d5 e4xd5 e6xd5 Bc1-b2 Qd8-e7+ Qd1-e2 Nb8-c6 Qe2xe7+ Ng8xe7 Nb1-c3 Bc8-g4 Bf1-g2 Bg4xf3 Bg2xf3 Nc6-d4 Bf3-d1 O-O-O Ke1-f1 Ne7-c6 h2-h4 Rh8-g8 h4-h5 Kc8-c7 Nc3-e2 Nd4-e6 c2-c3 g7-g6 Kf1-g2 Bf8-d6 Bd1-c2 Rg8-e8 Rh1-e1 g6xh5) -0.11/29 4} 5. exd5 exd5 6. Bg2 Nf6 7. O-O Be7 8. d4 O-O {(O-O Nb1-c3 Nb8-c6 Nc3-a4 c5xd4 Nf3xd4 Rf8-e8 Bc1-e3 Bc8-g4 Nd4xc6 b7xc6 Qd1-d3 Bg4-h5 Rf1-e1 Bh5-g6 Qd3-c3 h7-h5 Qc3xc6 Ra8-c8 Qc6xa6 Rc8xc2 Be3-d4 Nf6-e4 Ra1-c1 Rc2xa2 Qa6-b5 Be7-f8 Na4-c3 Ra2-a5 Qb5-b7) -0.08/32 4} 9. Nc3 {(Nb1-c3 Nb8-c6 Nc3-a4 c5xd4 Nf3xd4 Bc8-d7 Bc1-e3 Qd8-c7 c2-c3 Rf8-e8 Nd4xc6 Bd7xc6 Be3-d4 Nf6-e4 Rf1-e1 Be7-f6 Ra1-c1 Bc6xa4 b3xa4 Ra8-d8 Bd4xf6 Ne4xf6 Re1xe8+ Rd8xe8 Bg2xd5 Nf6xd5 Qd1xd5 Re8-d8 Qd5-e4 h7-h6) +0.19/26 9} Nc6 {(Nb8-c6 Nc3-a4 c5xd4 Nf3xd4 Rf8-e8 Bc1-b2 Bc8-d7 Nd4xc6 Bd7xc6 Qd1-d4 Qd8-c7 Rf1-e1 Ra8-d8 Ra1-c1 Be7-d6 Qd4-d3 Nf6-e4 Bb2-d4 Bd6-a3 Bd4-b6 Qc7-b8 Rc1-d1 Rd8-d7 c2-c3 Rd7-e7 Bb6-d4 Bc6xa4 b3xa4 Ba3-c5 c3-c4 d5xc4 Qd3xc4) -0.13/31 10} 10. Na4 {(Nc3-a4 c5xd4 Nf3xd4 Bc8-d7 Bc1-e3 Qd8-c7 Nd4xc6 Bd7xc6 Be3-b6 Qc7-d7 Rf1-e1 Ra8-e8 Na4-c5 Qd7-f5 Qd1-d3 Qf5-g4 c2-c3 Be7-d6 a2-a4 Qg4-c8 Qd3-d4 Re8xe1+ Ra1xe1 Rf8-e8 Nc5-d3 Qc8-f5 Re1xe8+ Bc6xe8 Bb6-c5 Bd6xc5 Nd3xc5 Qf5-b1+ Bg2-f1) +0.25/27 9} cxd4 {(c5xd4 Nf3xd4 Rf8-e8 Bc1-e3 h7-h5 h2-h3 Be7-d6 Rf1-e1 Bc8-d7 c2-c4 d5xc4 Nd4xc6 Bd7xc6 Bg2xc6 b7xc6 Na4-b6 Bd6-b4 Re1-f1 Ra8-b8 Qd1xd8 Rb8xd8 Nb6xc4 Nf6-d5 Rf1-d1 Nd5xe3 Nc4xe3 Rd8xd1+ Ra1xd1 Bb4-c5 Rd1-d3 Kg8-f8 Rd3-c3 Bc5xe3 f2xe3 Re8-e6 Kg1-f2 Re6-f6+ Kf2-g2 Rf6-e6 Kg2-f3 Re6-f6+ Kf3-e4 Rf6-g6 Ke4-f4 Rg6-f6+ Kf4-e5 Rf6-g6) -0.08/33 10} 11. Nxd4 {(Nf3xd4 Bc8-d7 Bc1-e3) +0.23/27 10} Re8 {(Rf8-e8 Bc1-e3 h7-h5 h2-h3 Bc8-d7 Nd4xc6 Bd7xc6 Na4-b6 Ra8-b8 c2-c4 d5xc4 Bg2xc6 b7xc6 Qd1xd8 Rb8xd8 Nb6xc4 Nf6-d5 Rf1-d1 Nd5xe3 Nc4xe3 Rd8xd1+ Ra1xd1 Be7-c5 Rd1-d3 Kg8-f8 Rd3-c3 Bc5xe3 f2xe3 Re8-e6 Kg1-f2 Re6-f6+ Kf2-e2 Rf6-g6 e3-e4 Kf8-e7 e4-e5 Rg6-g5 Ke2-f3 Rg5-f5+ Kf3-e4 Rf5-f2 a2-a4 Ke7-d7) -0.09/34 10} 12. Bb2 {(Bc1-b2 Bc8-d7 Nd4xc6 Bd7xc6 Qd1-d4 Qd8-c7 Rf1-e1 Ra8-d8 Ra1-c1 Be7-d6 Na4-b6 Re8-e6 Bg2xd5 Bd6xg3 h2xg3 Bc6xd5 Nb6xd5 Rd8xd5 Qd4-c3 Qc7xc3 Bb2xc3 h7-h5 Bc3xf6 Re6xf6 Rc1-d1 Rd5-f5 Rd1-d8+ Kg8-h7 Re1-e2 b7-b5 Re2-d2 Rf6-e6 c2-c4 b5xc4 b3xc4) +0.17/24 10} Bd7 {(Bc8-d7 Nd4xc6 Bd7xc6 Bb2-d4 b7-b5 Na4-c5 Nf6-e4 b3-b4 Be7-f6 Qd1-d3 Ne4xc5 b4xc5 Bf6xd4 Qd3xd4 Qd8-f6 c2-c3 Re8-e2 Qd4xf6 g7xf6 Rf1-d1 Ra8-c8 Bg2xd5 Bc6xd5 Rd1xd5 Re2-c2 Rd5-d6 Rc8xc5 Rd6xf6 a6-a5 a2-a4 Rc2xc3 a4xb5 Rc5xb5 Rf6-a6 Rb5-c5) -0.03/31 10} 13. Nxc6 {(Nd4xc6 Bd7xc6) +0.15/25 9} Bxc6 {(Bd7xc6 Qd1-d4) -0.07/34 10} 14. Qd4 {(Qd1-d4 Qd8-c7) +0.16/25 4} Qc7 {(Qd8-c7 Ra1-c1 Be7-d6 Rf1-e1 Ra8-d8 Qd4-b6 Nf6-e4 Qb6xc7 Bd6xc7 Bb2-d4 Bc7-a5 c2-c3 Bc6xa4 b3xa4 g7-g6 Re1-e2 Kg8-f8 f2-f3 Ne4-d6 Re2xe8+ Rd8xe8 Bd4-c5 Kf8-e7 f3-f4 Re8-c8 Bc5xd6+ Ke7xd6 Rc1-d1 Ba5xc3 Bg2xd5 Kd6-e7 Bd5xb7 Rc8-c4 Kg1-h1 Rc4-b4 Bb7xa6 Rb4xa4 Rd1-d7+ Ke7-f8 Ba6-b5 Ra4xa2 Bb5-c4) -0.06/33 5} 15. Rfe1 {(Rf1-e1 Bc6xa4 Qd4xa4 Qc7xc2 Bb2xf6 b7-b5 Qa4-f4 Be7xf6 Bg2xd5 Re8xe1+ Ra1xe1 Ra8-d8 b3-b4 Kg8-f8 Re1-c1 g7-g5 Rc1xc2 g5xf4 Bd5-b7 f4xg3 h2xg3 Rd8-d6 Kg1-g2 h7-h5 Kg2-h3 Kf8-g7 f2-f3 Rd6-d4 Bb7xa6 Rd4xb4 Rc2-c5 Rb4-a4) +0.14/26 5} Rad8 {(Ra8-d8 Ra1-c1 Be7-d6 Qd4-d3 Nf6-e4 Bb2-d4 Bd6-a3 Bd4-b6 Qc7-c8 Bb6xd8 Ba3xc1 Bd8-b6 Bc1-a3 Bb6-d4 h7-h5 Na4-b6 Qc8-d8 c2-c4 d5xc4 b3xc4 Ba3-c5 Nb6-d5 Bc6xd5 c4xd5 Bc5xd4 Re1xe4 Re8xe4 Bg2xe4 Bd4-c5 d5-d6 Qd8xd6 Qd3xd6 Bc5xd6 Be4xb7 a6-a5 Bb7-f3 Bd6-e5 Bf3xh5) -0.03/31 4} 16. Rad1 {(Ra1-d1 h7-h5 h2-h4 Be7-f8 Qd4-b6 Qc7-d6 Qb6-a5 Re8xe1+ Rd1xe1 Nf6-e4 Bb2-d4 Qd6-b4 Qa5xb4 Bf8xb4 Re1-d1 Bc6xa4 b3xa4 Rd8-c8 Bd4-a7 Ne4-c3 Rd1-d3 Rc8-c4 Bg2xd5 Nc3xd5 Rd3xd5 Rc4xc2 Rd5-d8+ Kg8-h7 Rd8-d7) +0.14/24 4} h5 {(h7-h5 h2-h4 Be7-f8 Qd4-b6 Qc7-d6 Bb2-d4 Nf6-e4 Na4-b2 Qd6-a3 Bg2xe4 d5xe4 Nb2-c4 Qa3-b4 Qb6xb4 Bf8xb4 c2-c3 Rd8xd4 c3xd4 Bb4xe1 Rd1xe1 Re8-d8 Re1-d1 Kg8-f8 Kg1-f1 Bc6-d7 Rd1-d2 Bd7-g4 Nc4-e3 Bg4-f3 Kf1-e1 g7-g6 d4-d5 f7-f6 Rd2-c2 Kf8-e7) -0.12/28 5} 17. h4 {(h2-h4 Bc6-b5 Na4-c3 Be7-c5 Nc3xb5 a6xb5 Re1xe8+ Rd8xe8 Qd4-d3 Nf6-g4 Bb2-d4 Bc5xd4 Qd3xd4 Qc7xc2 Bg2xd5 Qc2xa2 Qd4-f4 Ng4-f6 Qf4-f3 Nf6xd5 Rd1xd5 Qa2-e2 Qf3xh5 Qe2xh5 Rd5xh5) +0.12/24 4} Bb5 {(Bc6-b5 Rd1-c1 Be7-d6 Qd4-b6 Re8xe1+ Rc1xe1 Rd8-c8 Bb2xf6 g7xf6 c2-c3 Bb5xa4 Qb6xc7 Rc8xc7 b3xa4 Rc7xc3 Bg2xd5 Bd6-c5 Kg1-f1 Rc3-c2 Re1-e2 Rc2xe2 Kf1xe2 Kg8-g7 Bd5xb7 a6-a5 Bb7-e4 Bc5-b4 Ke2-f3 Kg7-h6 Be4-f5 Bb4-d6 Kf3-e2 Bd6-a3 f2-f4 Ba3-c5 Ke2-f3 Bc5-d6 g3-g4 Bd6-b4 Kf3-g3 Bb4-e1+ Kg3-h3) -0.09/32 4} 18. Rc1 {(Rd1-c1 Be7-d6 Qd4-b6 Re8xe1+ Rc1xe1 Rd8-c8 Bb2xf6 g7xf6 Qb6-d4 Bd6-e5 Qd4-d1 Qc7xc2 Qd1xh5 Qc2-d2 Qh5-g4+ Kg8-h7 Re1-d1 Rc8-c1 Qg4-f5+ Kh7-g7 Rd1xc1 Qd2xc1+ Kg1-h2 Bb5-c6 Na4-b6 Qc1-d2 Qf5-g4+ Kg7-f8 Qg4-c8+ Kf8-g7 Qc8-f5 a6-a5 Kh2-h3 Be5-d4 Qf5-g4+ Kg7-f8 Qg4-c8+ Kf8-g7 Nb6-d7 Bc6xd7+ Qc8xd7 Qd2xf2 Bg2xd5 Qf2-f1+ Bd5-g2 Qf1-f2 Qd7-g4+ Kg7-f8 Bg2xb7 Bd4-e5 Qg4-c8+ Kf8-g7) +0.17/26 4} Bd6 {(Be7-d6 Qd4-b6 Re8xe1+ Rc1xe1 Rd8-c8 Bb2xf6 g7xf6 c2-c3 Bb5xa4 Qb6xc7 Rc8xc7 b3xa4 Rc7xc3 Bg2xd5 Bd6-c5 Kg1-f1 Rc3-c2 Re1-e2 Rc2xe2 Kf1xe2 Kg8-g7 Bd5xb7 a6-a5 Bb7-e4 Kg7-h6 f2-f4 Bc5-e7 Ke2-f3 Be7-b4 Be4-c2 Bb4-c5 g3-g4 Bc5-b4 Bc2-e4 Bb4-e1 Be4-f5 Be1-b4 Bf5-c2 Bb4-c5 g4xh5 Kh6xh5) -0.07/36 4} 19. Qb6 {(Qd4-b6 Re8xe1+) +0.18/28 4} Rxe1+ {(Re8xe1+ Rc1xe1 Rd8-c8 Bb2xf6 g7xf6 c2-c3 Bb5xa4 Qb6xc7 Rc8xc7 b3xa4 Rc7xc3 Bg2xd5 Bd6-c5 Kg1-f1 Rc3-c2 Re1-e2 Rc2xe2 Kf1xe2 Kg8-g7 Bd5xb7 a6-a5 Bb7-e4 Kg7-h6 Ke2-f3 Bc5-b6 Be4-b1 Bb6-c5 Bb1-c2 Kh6-g7 Kf3-e2 Kg7-h6 f2-f4 Bc5-b4 Bc2-f5 Kh6-g7 Ke2-f3 Kg7-h6 Bf5-d3 Bb4-e1 Bd3-e4 Be1-b4) -0.07/39 4} 20. Rxe1 {(Rc1xe1 Rd8-c8 Bb2xf6 g7xf6 Qb6-d4 Bd6-e5 Qd4-d1 Qc7xc2 Qd1xh5 Qc2-d2 Qh5-g4+ Kg8-h7 Re1-d1 Rc8-c1 Qg4-f5+ Kh7-g7 Rd1xc1 Qd2xc1+ Kg1-h2 Qc1-d1 Na4-b6 Bb5-d3 Qf5-c8 Be5-d4 Nb6xd5 Bd4xf2 Nd5-e7 Bd3-h7 Ne7-f5+ Bh7xf5 Qc8xf5 Bf2-g1+ Kh2-h3 b7-b6 Bg2-e4 Qd1-e2 Be4-d3 Qe2-h2+ Kh3-g4 Bg1-f2 Qf5-f3 Bf2-d4 Bd3xa6 Qh2xa2) +0.07/28 4} Rc8 {(Rd8-c8 Bb2xf6 g7xf6 Qb6xc7 Rc8xc7 c2-c3 Bb5xa4 b3xa4 Rc7xc3 Bg2xd5 Bd6-c5 Kg1-f1 Rc3-c2 Re1-e2 Rc2xe2 Kf1xe2 Kg8-g7 Bd5xb7 a6-a5 Bb7-e4 Kg7-h6 f2-f4 Bc5-b4 Ke2-f3 Bb4-e1 f4-f5 Kh6-g7 Be4-d3 Be1-b4 Bd3-e2 Kg7-h6 Be2-d1 Bb4-e1 Bd1-b3 Kh6-g7 a2-a3 Be1-d2 g3-g4 h5xg4+ Kf3xg4) -0.07/43 5} 21. Bxf6 {(Bb2xf6 g7xf6 Qb6-d4 Bd6-e5 Qd4-d1 Qc7xc2 Qd1xh5 Qc2-d2 Qh5-g4+ Kg8-h7 Re1-d1 Rc8-c1 Qg4-f5+ Kh7-g7 Rd1xc1 Qd2xc1+ Kg1-h2 Qc1-d1 Na4-b6 Bb5-d3 Qf5-d7 Qd1-e2 Qd7xd5 Qe2xf2 Qd5xd3 Qf2xb6 Qd3-f3 Qb6-d4 Kh2-h3 b7-b6 Bg2-f1 a6-a5 Bf1-c4 Qd4-g1 a2-a3 Kg7-g6) +0.06/29 4} gxf6 {(g7xf6 Qb6xc7 Rc8xc7 c2-c3 Bb5xa4 b3xa4 Rc7xc3 Bg2xd5 Bd6-c5 Kg1-f1 Rc3-c2 Re1-e2 Rc2xe2 Kf1xe2 Kg8-g7 Bd5xb7 a6-a5 Bb7-e4 Kg7-h6 f2-f4 Bc5-b4 Be4-f5 Bb4-c5 Ke2-f3 Bc5-b4 Bf5-d3 Bb4-e1 f4-f5 Be1-b4 Bd3-c4 Kh6-g7 Bc4-b3 Bb4-e1 Bb3-d5 Be1-b4 Bd5-c4 Bb4-e1 g3-g4 Kg7-h6 Bc4-d3 Be1xh4 g4xh5 Kh6-g5) -0.07/41 5} 22. c3 {(c2-c3 Bb5xa4 Qb6xc7 Rc8xc7 b3xa4 Rc7xc3 Bg2xd5 Bd6-c5 Kg1-f1 Rc3-c2 Re1-e2 Rc2xe2 Kf1xe2 Kg8-g7 Bd5xb7 a6-a5 Bb7-f3 Kg7-h6 g3-g4 h5xg4 Bf3xg4 f6-f5 Bg4xf5 Bc5-e7 Bf5-c2 Kh6-h5 Bc2-b3 Kh5xh4 Bb3xf7 Kh4-g4 Bf7-e6+ Kg4-g5 Be6-b3 Be7-d6) +0.04/30 4} Bxa4 {(Bb5xa4 Qb6xc7 Rc8xc7 b3xa4 Rc7xc3 Bg2xd5 Rc3-c2 Re1-e4 Rc2-b2 a4-a5 Bd6-c5 Re4-f4 Kg8-g7 Bd5-b3 b7-b5 a5xb6/ep Bc5xb6 Kg1-g2 Bb6-e3 Rf4-f3 Be3-b6) 0.00/37 4} 23. Qxc7 {(Qb6xc7 Rc8xc7 b3xa4 Rc7xc3 Bg2xd5 Bd6-c5 Kg1-f1 Rc3-c2 Re1-e2 Rc2xe2 Kf1xe2 Kg8-g7 a4-a5 b7-b6 a5xb6 Bc5xb6 Bd5-f3 Kg7-h6 g3-g4 a6-a5 g4xh5 Bb6-c5 Ke2-f1 Bc5-e7 Bf3-e2 Be7-a3 Kf1-g2 Ba3-e7 Be2-f3 f6-f5 Bf3-e2 Be7xh4 Be2-f1 Bh4-e7 Kg2-h3 Kh6xh5 Bf1-e2+ Kh5-h6) +0.05/32 4} Rxc7 {(Rc8xc7 b3xa4 Rc7xc3 Bg2xd5 Rc3-c2 Re1-e4 Rc2-b2 a4-a5 Bd6-c5 Re4-f4 Kg8-g7 Bd5-b3 b7-b5 a5xb6/ep Bc5xb6 Kg1-g2 Bb6-e3 Rf4-f3 Be3-b6) 0.00/42 3} 24. bxa4 {(b3xa4 Rc7xc3 Bg2xd5 Rc3-c2 Re1-e4 Rc2-b2 a4-a5 Bd6-c5 Re4-f4 Kg8-g7 Bd5-b3 b7-b5 a5xb6/ep Bc5xb6 Kg1-g2 Bb6-e3 Rf4-f3 Be3-b6 Rf3-f5 a6-a5 Rf5-f4 Bb6-e3 Rf4-f3 Be3-d4 a2-a4 Bd4-b6 Bb3-c4 Rb2-c2 Bc4-b5 Rc2-a2 Rf3-f4 Bb6-e3 Rf4-f5 Be3-b6) 0.00/45 4} Rxc3 {(Rc7xc3 Bg2xd5 Bd6-c5 Kg1-f1 Rc3-c2 Re1-e2 Rc2xe2 Kf1xe2 Kg8-g7 Bd5-f3 Kg7-h6 Bf3xb7 a6-a5 Bb7-e4 Kh6-g7 Be4-d3 Bc5-b4 Bd3-f5 Bb4-c3 Ke2-f1 Kg7-h6 Bf5-d3 Bc3-b4 Kf1-g2 Bb4-c5 Bd3-f5 Bc5-d6 Kg2-f3 Bd6-b4 Kf3-e2 Bb4-c5 Ke2-f1 Bc5-e7 Bf5-c2) -0.04/32 4} 25. Bxd5 {(Bg2xd5 Rc3-c2 Re1-e4 Rc2-b2 a4-a5 Bd6-c5 Re4-f4 Kg8-g7 Kg1-g2 Rb2-d2 Bd5-b3 b7-b6 a5xb6 Bc5xb6 Rf4-f5 Kg7-g6 Rf5-f3 a6-a5 Kg2-f1 Rd2-b2 Bb3-c4 Kg6-g7 a2-a4 Rb2-b1+ Kf1-g2 Rb1-b2 Bc4-b5 Bb6-c5 Rf3-f4 Bc5-e3 Rf4-f5 Be3-b6 Bb5-e8 Rb2-e2 Be8-c6 Re2-a2 Kg2-f1 Ra2-a1+ Kf1-e2 Ra1-a2+) 0.00/43 5} Bc5 {(Bd6-c5 Kg1-f1 Rc3-c2 Re1-e2 Rc2xe2 Kf1xe2 Kg8-g7 Bd5-f3 Kg7-h6 Bf3xb7 a6-a5 Bb7-e4 Kh6-g7 Be4-d3 Bc5-b4 Bd3-f5 Bb4-c3 Ke2-f1 Bc3-b4 Bf5-c2 Bb4-c5 Bc2-d3 Kg7-h6 Bd3-f5 Bc5-e7 Kf1-g2 Be7-d6 Bf5-c2 Bd6-b4 Bc2-e4 Bb4-e7 Be4-d3 Be7-c5) -0.04/30 5} 26. Kf1 {(Kg1-f1 Rc3-c2 Re1-e2 Rc2xe2 Kf1xe2 b7-b6 Bd5-f3 f6-f5 Bf3xh5 f5-f4 a4-a5 b6xa5 Bh5-g4 f4xg3 f2xg3 Kg8-g7 Bg4-f5 Kg7-h6 Bf5-d3 Bc5-d6 Ke2-f3 Bd6-b4 Kf3-f2 Bb4-c5+ Kf2-g2 Bc5-b4 Bd3xa6 Bb4-e1 Ba6-d3 Kh6-g7 Kg2-f3 f7-f6 Bd3-f5 Kg7-h6 Bf5-c2 Kh6-h5 Bc2-d3 Kh5-h6 Bd3-b5 Kh6-g6 Bb5-c4 Be1-b4 Bc4-d3+ f6-f5) +0.01/44 4} Rc2 {(Rc3-c2 Re1-e2 Rc2xe2 Kf1xe2 Kg8-g7 Bd5xb7 a6-a5 Bb7-e4 Bc5-b4 Ke2-f1 Bb4-c5 Be4-f5 Bc5-b4 Bf5-c2 Kg7-h6 Bc2-e4 Bb4-d6 Be4-f5 Bd6-e7 Kf1-e2 Be7-b4 Bf5-c2 Bb4-c3 Bc2-d3 Bc3-b4 Ke2-f1 Bb4-d6 Kf1-g2 Bd6-c5 Kg2-f3 Bc5-d6 Bd3-c2 Bd6-b4 Kf3-g2 Bb4-c5 Bc2-d3 Bc5-d6 Kg2-f3 Bd6-c5 Kf3-e2) -0.04/38 4} 27. Re2 {(Re1-e2 Rc2xe2 Kf1xe2 b7-b6 Bd5-f3 f6-f5 Bf3xh5 f5-f4 Bh5-f3 f4xg3 f2xg3 a6-a5 Bf3-e4 Kg8-g7 Be4-d3 Kg7-h6 Bd3-c4 f7-f6 g3-g4 Bc5-e7 Ke2-f3 Be7-b4 Kf3-f4 Bb4-e1 h4-h5 Be1-d2+ Kf4-f5 Bd2-c3 Bc4-b3 Bc3-d4 Kf5-e4 Bd4-f2 Ke4-f4 Kh6-g7 Kf4-f3 Bf2-e1 Bb3-c2 Be1-b4 Bc2-g6 Bb4-c5 Bg6-e4 Kg7-h6 g4-g5+ f6xg5) 0.00/46 4} Rxe2 {(Rc2xe2 Kf1xe2 Kg8-g7 Bd5xb7 a6-a5 Bb7-e4 Bc5-b4 Ke2-f1 Bb4-c5 Be4-f5 Bc5-b4 Bf5-c2 Kg7-h6 Kf1-g2 Bb4-e7 Kg2-f3 Be7-d6 Kf3-e2 Bd6-b4 Ke2-f1 Bb4-d6 Bc2-f5 Bd6-c5 Bf5-d3 Bc5-d4 Kf1-e2 Bd4-b2 Ke2-e3 Bb2-c3 Bd3-f5 Bc3-b4 Ke3-e2 Kh6-g7 Ke2-f3 Kg7-h6 Kf3-e3 Bb4-c5+ Ke3-e2 Bc5-d6 Bf5-e4 Bd6-c5 Be4-d3 Bc5-d4 Ke2-f3 Bd4-c3 Kf3-e3 Bc3-b4) -0.04/44 4} 28. Kxe2 {(Kf1xe2 b7-b6 Bd5-f3 f6-f5 Bf3xh5 f5-f4 Bh5-g4 f4xg3 f2xg3 a6-a5 Ke2-f3 f7-f6 Bg4-e6+ Kg8-g7 g3-g4 Kg7-h6 Be6-f7 Bc5-b4 h4-h5 Kh6-g5 Kf3-e2 Bb4-d6 Bf7-e6 Bd6-c5 Be6-f5 Bc5-b4 Ke2-d3 Kg5-h6 Kd3-e4 Kh6-g5 Ke4-d3) 0.00/50 4} b6 {(b7-b6 Bd5-f3 f6-f5 Bf3xh5 f5-f4 Ke2-f1 f4xg3 f2xg3 Kg8-g7 Bh5-e2 a6-a5 Be2-d3 Kg7-h6 Kf1-g2 Bc5-b4 Kg2-f3 Bb4-e1 Kf3-g4 Kh6-g7 h4-h5 Kg7-h6 Bd3-e2 f7-f6 Be2-d3 Be1-d2 Bd3-b5 Bd2-b4 Kg4-f5 Kh6xh5 Bb5-c6 Bb4-e7 g3-g4+ Kh5-h6 Bc6-e8 Be7-d8 g4-g5+ f6xg5) -0.02/36 4} 29. Bf3 {(Bd5-f3 f6-f5 Bf3xh5 f5-f4 g3-g4 Bc5-e7 Ke2-d3 Be7xh4 f2-f3 a6-a5 Kd3-d4 Bh4-e1 Kd4-d5 Kg8-g7 Kd5-e4 f7-f6 Bh5-e8 Be1-b4 Be8-b5 Bb4-e1 Ke4-f5 Kg7-f7 Bb5-c6 Be1-b4 Bc6-d5+ Kf7-g7 Kf5xf4 Bb4-e1 Kf4-f5 Be1-f2 Bd5-c4 Bf2-g3 Bc4-d5) 0.00/50 4} f5 {(f6-f5 Bf3xh5 f5-f4 a4-a5 f4xg3 f2xg3 Kg8-g7 Bh5-g4 Kg7-g6 a5xb6 Bc5xb6 Ke2-f1 a6-a5 Bg4-d1 f7-f5 Bd1-c2 Kg6-f6 Bc2-d3 Bb6-c5 Bd3-c2 Bc5-e7 Bc2-b1 Be7-d6 Kf1-f2 Bd6-f8 Kf2-f3 Bf8-b4 Kf3-e2 Bb4-c5 Ke2-f1 Bc5-d6) 0.00/37 5} 30. Bxh5 {(Bf3xh5 f5-f4 g3-g4 Bc5-e7 g4-g5 f7-f6 g5-g6 Kg8-g7 f2-f3 a6-a5 Ke2-d3 f6-f5 Kd3-d4 Be7-f8 Kd4-d5 Kg7-h6 g6-g7 Kh6xg7 Bh5-e8 Bf8-e7 h4-h5 Kg7-h6 Be8-g6 Be7-h4 Kd5-c4 Bh4-e1 Bg6-f7 Kh6-g5 Kc4-d5 Kg5-h6 Bf7-e8 Kh6-g5 h5-h6 Kg5xh6 Be8-b5 Kh6-g5 Kd5-c4) 0.00/50 4} f4 {(f5-f4 a4-a5 f4xg3 f2xg3 Kg8-g7 Bh5-g4 Kg7-g6 a5xb6 Bc5xb6 Ke2-f1 a6-a5 Bg4-d1 f7-f5 Bd1-c2 Kg6-f6 Bc2-d1 Bb6-c5 Kf1-g2 Bc5-a3 Bd1-b3 Ba3-d6 Bb3-c2 Bd6-c5 Bc2-d1) 0.00/44 4} 31. g4 {(g3-g4 Bc5-e7 g4-g5 f7-f6 g5-g6 Kg8-g7 f2-f3 a6-a5 Ke2-d3 f6-f5 Kd3-d4 Be7-f8 Kd4-d5 Kg7-h6 g6-g7 Bf8xg7 Bh5-e8 Bg7-c3 Kd5-c4 Bc3-e1 h4-h5 Kh6-g5 Kc4-d4 Be1-d2 Kd4-d5 Bd2-e1 Kd5-e6 Be1-c3 h5-h6 Kg5xh6 Ke6xf5 Bc3-e1 Be8-f7 Be1-b4 Kf5-e4 Bb4-c5 Bf7-e8 Kh6-g5 Be8-d7 Bc5-e3 Bd7-g4 Kg5-h4 Bg4-d7) 0.00/55 4} Be7 {(Bc5-e7 g4-g5 f7-f6 g5-g6 Kg8-g7 Ke2-f3 Be7-c5 Kf3xf4 Bc5xf2 Kf4-g4 Bf2-e1 Kg4-f5 Be1xh4 Bh5-e2 a6-a5 Be2-b5 Bh4-g5 Bb5-d7 Bg5-h4 a2-a3 Bh4-g5 Bd7-e6 Bg5-d2 Be6-c4 Bd2-h6 Bc4-e6 Bh6-g5 Be6-c4 Bg5-h6) 0.00/44 4} 32. a5 {(a4-a5 b6xa5 g4-g5 f7-f6 g5-g6 Kg8-g7 f2-f3 f6-f5 Ke2-d3 Kg7-h6 g6-g7 Kh6xg7 Bh5-e8 Be7xh4 Be8-d7 Bh4-f2 Bd7-c8 Kg7-f6 Bc8-b7 Kf6-e6 Bb7xa6 Ke6-d5 Ba6-b7+ Kd5-c5 Kd3-e2 Bf2-g3 Bb7-c8 Kc5-b4 Bc8-a6 Kb4-a3 Ba6-c4 Ka3-b2 Bc4-b3 Kb2-a3 Bb3-f7 Ka3-b4 Ke2-f1 Kb4-a3 Bf7-c4 Ka3-b4 Bc4-b3 Kb4-c5 Bb3-f7 Kc5-b5 Bf7-e8+ Kb5-b4) 0.00/57 4} bxa5 {(b6xa5 Ke2-f3 Be7xh4 Kf3xf4 Bh4xf2 g4-g5 a5-a4 Kf4-f5 Bf2-e1 Bh5-e2 a4-a3 Be2-d3 Kg8-g7 Bd3xa6 Be1-d2 Ba6-f1 Bd2-a5 Bf1-e2 Ba5-d2 Be2-f1) 0.00/48 4} 33. g5 {(g4-g5 f7-f6 g5-g6 Kg8-g7 f2-f3 f6-f5 Ke2-d3 Kg7-h6 g6-g7 Kh6xg7 Bh5-e8 Be7xh4 Be8-d7 Bh4-f2 Bd7-c8 Kg7-f6 Bc8-b7 Kf6-e6 Bb7xa6 Ke6-d5 Ba6-b7+ Kd5-c5 a2-a4 Kc5-b4 Bb7-c6 Kb4-c5 Bc6-e8 Kc5-d5 Kd3-d2 Bf2-e3+ Kd2-e2 Be3-d4 Ke2-f1 Bd4-e3 Be8-b5 Kd5-c5 Bb5-d3 Kc5-b4 Bd3-c2 Kb4-c5 Bc2-d1 Kc5-c4 Kf1-e1 Kc4-d5 Bd1-e2 Kd5-e5 Be2-d3 Ke5-f6 Bd3-c4) +0.03/57 4} f6 {(f7-f6 Ke2-f3 f6xg5 h4xg5 Be7xg5 Kf3-g4 Bg5-e7 Kg4xf4 Kg8-g7 Kf4-f5 a5-a4 Bh5-e2 a6-a5 f2-f4 Be7-b4 Be2-g4 Bb4-e7 Bg4-h5 Be7-a3 Bh5-e2 Ba3-b4) 0.00/49 4} 34. g6 {(g5-g6 Kg8-g7 f2-f3 f6-f5 Ke2-d3 Be7xh4 Kd3-d4 Bh4-f6+ Kd4-c4 Kg7-f8 g6-g7+ Kf8xg7 Bh5-e8 Bf6-h4 a2-a4 Kg7-f6 Be8-d7 Kf6-g5 Bd7-c8 Kg5-f6 Bc8xa6 Bh4-f2 Ba6-b5 Kf6-e5 Kc4-d3 Bf2-e3 Bb5-e8 Ke5-d6 Be8-f7 Be3-f2 Bf7-g6 Kd6-e6 Kd3-d2 Bf2-c5 Kd2-e2 Bc5-e3 Bg6-e8 Ke6-d6 Ke2-f1 Be3-d4 Be8-b5 Kd6-d5 Bb5-d7 Bd4-e3 Bd7xf5) +0.03/55 4} f5 {(f6-f5 Bh5-f3 Be7xh4 Bf3-d5+ Kg8-g7 Bd5-f7 f4-f3+ Ke2xf3 a5-a4 Bf7-e8 Bh4-g5 Kf3-g3 Kg7-h6 Kg3-f3 Bg5-d2 Kf3-g3 a4-a3 Kg3-h4 Bd2-b4 Be8-f7 Bb4-e1 Kh4-g3 Be1-d2 Kg3-f3 Bd2-g5 Kf3-e2 Bg5-f4 Bf7-e8 Kh6-g7 Ke2-d3 Bf4-c7 Kd3-e2 Bc7-d6 Ke2-d3 Kg7-f6 Kd3-e2 Bd6-b4 Ke2-f3 Bb4-c5 Kf3-g3 Bc5-d4 Kg3-f3 Bd4-e5 Kf3-e2 Be5-f4 Ke2-f3 Bf4-g5 Kf3-g3 Kf6-g7 Be8-f7) 0.00/49 4} 35. Bf3 {(Bh5-f3) +0.06/51 4} Bxh4 {(Be7xh4 Bf3-d5+ Kg8-g7 Bd5-f7 f4-f3+ Ke2xf3 a5-a4 Bf7-e8 Bh4-g5 Kf3-g3 Kg7-h6 Be8-f7 a4-a3 Bf7-e8 Bg5-d2 Be8-f7 Bd2-c1 Bf7-e8 Bc1-g5 Be8-f7 Bg5-d2 Bf7-e8 Bd2-g5) 0.00/54 4} 36. Bc6 {(Bf3-c6 Kg8-g7 Bc6-e8 a5-a4 f2-f3 a4-a3 Ke2-d3 a6-a5 Kd3-d4 Kg7-f6 Kd4-d5 Bh4-e1 Be8-f7 Be1-b4 Kd5-c4 Bb4-e1) 0.00/62 4} Kg7 {(Kg8-g7 Bc6-e8 f4-f3+ Ke2xf3 a5-a4 Be8-f7 Bh4-g5 Kf3-g3 Bg5-c1 Kg3-h4 Kg7-h6 Kh4-g3 Kh6-g7) 0.00/57 4} 37. f3 {(f2-f3 a5-a4 Bc6-e8 a4-a3 Ke2-d3 a6-a5 Kd3-d4 Kg7-f6 Kd4-d5 Bh4-e1 Be8-f7 Be1-b4 Kd5-c4 Bb4-e7 Bf7-e8 Be7-f8 Kc4-d4 Bf8-b4 Kd4-d3 Bb4-f8) 0.00/67 4} Kxg6 {(Kg7xg6 Bc6-b7 Bh4-e7 Bb7xa6 Be7-b4 Ba6-b5 Kg6-g5 Ke2-f2 Bb4-e7 Kf2-f1 Kg5-g6 Bb5-a6 Kg6-f6 Ba6-b5 Be7-d8 Kf1-e2 Kf6-g5 Ke2-f1 Bd8-e7 Bb5-a6 Be7-b4 Ba6-b5 Kg5-f6 Kf1-e2 Bb4-c5 Bb5-d7 Kf6-g5 Ke2-f1 Kg5-g6 Bd7-e8+ Kg6-f6 Be8-d7 Bc5-b4 Bd7-a4 Bb4-a3 Kf1-e2 Kf6-e5 Ke2-f1 Ba3-b4 Ba4-b5 Bb4-e7 Kf1-e2) 0.00/42 4} 38. Be8+ {(Bc6-e8+ Kg6-f6 Ke2-d2 Kf6-e6 Be8-a4 Bh4-e7 Ba4-b3+ Ke6-e5 Bb3-c4 Be7-b4+ Kd2-d3 a5-a4 Bc4xa6 Ke5-d6 Kd3-c4 Bb4-a3 Ba6-b5 Kd6-c7 Bb5xa4 Kc7-b6 Ba4-d7 Ba3-b2 Kc4-d3 Bb2-c1 Bd7-a4 Kb6-c5 Ba4-e8 Bc1-e3 Be8-d7 Be3-f2 a2-a4 Bf2-e3 Bd7xf5 Kc5-b4 Bf5-d7 Kb4-a5 Bd7-e8 Ka5-b6 Kd3-c4 Kb6-a5) 0.00/52 4} Kf6 {(Kg6-f6 Be8-d7 Kf6-e5 Ke2-d3 Bh4-e7 Bd7-c8 Ke5-f6 Bc8xa6 Kf6-g5 Ba6-c8 Be7-b4 Kd3-c4 Kg5-f6 Kc4-b5 Kf6-e5 Kb5-c4 Bb4-e7 Kc4-b5 Be7-d8 Kb5-c5 Bd8-h4 Kc5-b5 Bh4-e1 Kb5-c5 Be1-d2 Kc5-c4 Ke5-f6 Kc4-d3 Bd2-b4 Bc8-a6 Bb4-e7 Ba6-c8 Be7-a3 Bc8-a6 Ba3-b4 Kd3-e2 Kf6-g6 Ba6-b5 Kg6-g5 Ke2-f2 Bb4-e7 Kf2-f1 Kg5-g6 Bb5-a6 Be7-a3 Ba6-b5 Kg6-f6 Kf1-g2) 0.00/48 4} 39. Kd3 {(Ke2-d3 Kf6-e5 Kd3-c4 Ke5-e6 Be8-a4 Bh4-g3 Ba4-c6 Ke6-e5 Bc6-b7 Bg3-f2 Bb7xa6 a5-a4 Kc4-b4 a4-a3 Ba6-c8 Ke5-d4 Kb4-a4 Kd4-c5 Ka4xa3 Kc5-b6 Ka3-b4 Bf2-e3 Kb4-c4 Be3-d2 Bc8xf5 Bd2-e3 Bf5-d7 Kb6-c7 Bd7-a4 Kc7-b6 Ba4-d7) 0.00/56 4} Be1 {(Bh4-e1 Be8-d7 Be1-b4 Bd7-c8 Kf6-g6 Bc8xa6 Kg6-h5 Kd3-c4 Kh5-h4 Ba6-c8 Kh4-g5 Kc4-b5 Bb4-e1 Kb5-c4 Be1-d2 Bc8-a6 Kg5-h4 Ba6-c8 Kh4-g3 Bc8-b7 Kg3-h3 Bb7-c8 Kh3-g2 Kc4-d3 Bd2-e1 Kd3-e2 Be1-b4 Bc8-b7 Bb4-e7 Ke2-d3 Kg2-h3 Kd3-c4 Kh3-h4 Kc4-d3 Kh4-h5 Bb7-a6 Kh5-h6 Kd3-d4 Kh6-g6 Kd4-c4 Kg6-g5 Ba6-c8 Be7-f6 Bc8-a6 Bf6-d8 Kc4-d3 Kg5-g6 Ba6-c8) 0.00/49 4} 40. Kc4 {(Kd3-c4 Kf6-e6 Be8-a4 Ke6-d6 Ba4-c2 Be1-b4 Bc2xf5 Bb4-e1 Kc4-d4 Be1-h4 Bf5-c8 a5-a4 Kd4-c4 Kd6-e5 Bc8xa6 Ke5-d6 Ba6-c8 Bh4-f2 Bc8-f5 Bf2-e1 Kc4-b5 Kd6-c7 Kb5xa4 Be1-f2 Ka4-a5 Bf2-e3 Ka5-b5 Be3-f2) 0.00/57 4} Kg5 {(Kf6-g5 Be8-d7 Kg5-h4 Kc4-d3 Kh4-g3 Kd3-e2 Be1-c3 Bd7-c8 Kg3-h4 Bc8xa6 Bc3-f6 Ke2-f2 Kh4-g5 Kf2-f1 Kg5-h5 Ba6-b5 Bf6-d4 Bb5-e8+ Kh5-h6 Be8-b5 Bd4-c3 Bb5-d7 Kh6-g5 Bd7-b5 Kg5-g6 Bb5-e8+ Kg6-f6 Be8-b5 Bc3-b4 Bb5-d7 Bb4-a3 Bd7-a4 Kf6-g6 Ba4-b5 Kg6-g5 Bb5-a4 Kg5-f6 Ba4-d7 Ba3-b2 Bd7-a4 Kf6-g7 Ba4-b5 Kg7-g6 Bb5-e8+ Kg6-h6 Be8-b5 Kh6-g5 Bb5-a4 Bb2-a3 Ba4-b5 Ba3-e7 Bb5-d7 Kg5-g6 Bd7-b5 Kg6-f6) 0.00/53 5} 41. a4 {(a2-a4 Kg5-h4 Kc4-d3 Kh4-g5) 0.00/54 4} Kf6 {(Kg5-f6 Kc4-d5 Be1-b4 Be8-h5 Bb4-f8 Bh5-e8 Bf8-a3 Be8-d7 Ba3-b4 Bd7-e8 Bb4-c3 Be8-c6 Kf6-f7 Bc6-b7 Kf7-e7 Bb7-c6 Ke7-f6 Bc6-e8 Bc3-e1 Be8-c6 Be1-d2 Bc6-e8 Bd2-c1 Be8-c6 Bc1-e3 Bc6-b7 Be3-d2 Bb7-c8 Bd2-b4 Kd5-d4 Bb4-a3 Kd4-d5 Ba3-b2 Bc8-b7 Kf6-f7 Bb7-c6 Bb2-g7 Bc6-b7 Kf7-f6 Bb7-c6 Kf6-e7 Bc6-b7 Bg7-f6 Bb7-a8 Bf6-b2 Ba8-c6 Ke7-f7 Bc6-b7 Bb2-c3 Kd5-c4 Bc3-b4 Kc4-d5 Kf7-f6 Bb7-c6 Bb4-e7 Bc6-d7 Be7-d8 Bd7-c6 Bd8-b6) +0.01/60 4} 42. Kd5 {(Kc4-d5 Kf6-e7 Be8-g6 Ke7-f6 Bg6-h7 Be1-d2 Kd5-d4 Bd2-e3+ Kd4-c3 Kf6-e6 Bh7-g8+ Ke6-d6 Bg8-c4 Kd6-e5 Bc4-d3 Ke5-d5 Bd3xf5 Be3-d4+ Kc3-b3 Bd4-e3 Bf5-d7 Be3-d4 Bd7-c8 Bd4-c5 Bc8-b7+ Kd5-d6 Bb7-e4 Bc5-b4 Be4-f5 Kd6-c5 Bf5-g6 Bb4-e1 Bg6-d3 Be1-b4 Bd3xa6 Kc5-c6 Kb3-c2 Kc6-d6 Kc2-d3 Kd6-c5 Ba6-b7 Bb4-e1 Bb7-e4 Be1-b4 Kd3-c2 Bb4-e1) 0.00/58 4} Bb4 {(Be1-b4 Be8-d7 Bb4-d2 Bd7-c6 Bd2-c3 Bc6-b7 Bc3-e1 Bb7-c6 Be1-d2 Bc6-b7 Bd2-c1 Bb7-c6 Bc1-a3 Bc6-b7 Ba3-e7 Bb7-c8 Be7-d8 Bc8-b7 Bd8-b6 Bb7-c8 Bb6-e3 Bc8-b7 Be3-a7 Bb7-c6 Ba7-b6 Bc6-b7 Bb6-c7 Kd5-c6 Bc7-e5 Kc6-d5 Be5-a1 Bb7-c8 Kf6-f7 Kd5-c4 Ba1-e5 Kc4-d5 Be5-b8 Bc8-b7 Kf7-f6 Bb7-c6 Bb8-c7 Bc6-b7 Bc7-d8 Bb7-c6 Bd8-e7 Bc6-d7 Be7-a3 Bd7-c8 Ba3-f8 Bc8-b7 Bf8-g7 Bb7-c6 Kf6-f7 Bc6-b7 Bg7-c3 Bb7-c8 Kf7-e7 Kd5-c4 Bc3-d2 Kc4-d5 Bd2-c1 Kd5-e5) +0.01/63 4} 43. Bd7 {(Be8-d7 Bb4-e7 Bd7-c6 Kf6-g5 Kd5-d4 Be7-f6+ Kd4-c4 Bf6-e7 Bc6-b7 Kg5-f6 Bb7xa6 Kf6-e5 Kc4-d3 Ke5-d6 Ba6-c8 Kd6-e5 Kd3-c2 Be7-a3 Bc8-d7 Ke5-d4 Bd7-b5 Kd4-e3 Bb5-c6 Ba3-b4 Bc6-d5 Bb4-e1 Bd5-b7 Be1-b4 Bb7-c6 Bb4-e1 Kc2-d1 Be1-b4 Bc6-d5 Ke3-d3 Bd5-f7 Bb4-d2 Bf7-e6 Kd3-e3 Be6-d5 Bd2-b4 Kd1-c1 Bb4-a3+ Kc1-c2) +0.03/48 4} Be7 {(Bb4-e7 Bd7-c8 Be7-d8 Bc8-b7 Bd8-b6 Bb7-c8 Bb6-f2 Bc8-b7 Bf2-h4 Bb7-c6 Bh4-g3 Bc6-e8 Bg3-h2 Be8-c6 Bh2-g1 Bc6-b7 Bg1-e3 Bb7-c8 Be3-c1 Kd5-d4 Bc1-d2 Kd4-d5 Bd2-e1 Bc8-b7 Be1-b4 Bb7-c6 Bb4-e7 Bc6-d7 Be7-d8 Bd7-c8 Bd8-c7 Bc8-b7 Bc7-e5 Bb7-c6 Be5-a1 Bc6-e8 Ba1-b2 Be8-c6 Kf6-e7 Bc6-b7 Bb2-g7 Bb7-c8 Bg7-c3 Kd5-c5 Ke7-f6 Kc5-c4 Bc3-b4 Kc4-d5 Bb4-a3 Bc8-b7 Ba3-f8 Bb7-c8 Bf8-g7 Bc8-b7 Kf6-f7 Bb7-c8 Kf7-e7 Kd5-c6 Bg7-b2 Kc6-d5 Ke7-f6) +0.01/62 4} 44. Bc8 {(Bd7-c8 Be7-a3 Bc8-b7 Kf6-e7 Bb7xa6 Ke7-f6 Ba6-b5 Kf6-g5 Kd5-d4 Kg5-f6) 0.00/51 4} Bd8 {(Be7-d8 Bc8-b7 Bd8-b6 Bb7-c8 Bb6-f2 Bc8-b7 Bf2-e1 Bb7-c6 Be1-d2 Bc6-e8 Kf6-e7 Be8-c6 Bd2-c3 Bc6-b7 Ke7-f7 Bb7-c8 Bc3-b2 Bc8-b7 Bb2-f6 Bb7-c8 Bf6-c3 Bc8-b7 Kf7-f6 Bb7-c6 Bc3-a1 Bc6-b7 Kf6-f7 Bb7-a8 Kf7-e7 Ba8-c6 Ba1-b2 Bc6-b7 Ke7-f7 Bb7-c8 Kf7-f6 Bc8-b7 Bb2-c1 Bb7-c6 Bc1-a3 Bc6-b7 Ba3-b4 Bb7-c6 Bb4-e7 Bc6-b7 Be7-d8 Bb7-c6 Bd8-c7 Bc6-b7 Kf6-f7 Bb7-c6 Kf7-e7 Bc6-b7 Ke7-f6 Bb7-c8 Bc7-b6 Bc8-b7 Bb6-f2 Bb7-c6 Bf2-a7 Bc6-b7 Kf6-g5) +0.01/62 4} 45. Bxa6 {(Bc8xa6 Bd8-e7 Ba6-c4 Kf6-g7 Bc4-b5 Be7-b4 Bb5-d7 Kg7-h6 Kd5-c4 Kh6-h7 Bd7-e6 Bb4-a3 Kc4-b5 Ba3-b4 Be6-c8 Kh7-g7 Kb5-c4 Bb4-a3 Bc8-d7 Kg7-h7 Bd7-e6 Kh7-h6 Kc4-c3 Kh6-h7 Be6-c4 Ba3-b4+ Kc3-c2 Bb4-a3 Bc4-a2 Ba3-b4 Ba2-e6 Kh7-g7 Be6-d7 Bb4-a3 Kc2-d1 Kg7-f6 Kd1-d2 Ba3-b4+ Kd2-d3 Bb4-a3) +0.03/51 4} Ke7 *[/pgn]
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