What do you think the value of the Queen should be ?

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hgm
Posts: 27793
Joined: Fri Mar 10, 2006 10:06 am
Location: Amsterdam
Full name: H G Muller

Re: What do you think the value of the Queen should be ?

Post by hgm »

LTC games are usually no good for confirming anything about eval terms, as you cannot do enough of them to achieve a reasonable level of significance. How many games did you do, and now many were won by white?
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George
Posts: 682
Joined: Mon Oct 14, 2013 1:44 am

Re: What do you think the value of the Queen should be ?

Post by George »

lkaufman wrote:
George wrote:
JJJ wrote:Would you try again with knight odds if Komodo was, let's say, something around 3500 FIDE elo ?
I decided to change it a little this is the new position with white to play, what is your prediction this time without looking at any engines? ==> [D]1n1qkbnr/ppppp1pp/8/8/8/8/PPPPPPPP/RNB1KBNR w KQk - 0 1 [D]
This is worse by the bishop pair for Black compared to the previous diagram, so roughly half a pawn worse. Since Black was roughly a pawn better before, he should still be better by perhaps half as much, maybe no longer enough to be theoretically winning.
You are correct again here is one of the 3 games drawn so far out of 4, the other was won by the Black side ==>

[Event "Computer chess game"]
[Site "HP"]
[Date "2016.07.27"]
[Round "4"]
[White "Stockfish 7 x64"]
[Black "Stockfish 7 x64"]
[Result "1/2-1/2"]
[BlackElo "2900"]
[Time "19:48:33"]
[WhiteElo "2900"]
[TimeControl "900"]
[SetUp "1"]
[FEN "1n1qkbnr/ppppp1pp/8/8/8/8/PPPPPPPP/RNB1KBNR w KQk - 0 1"]
[Termination "normal"]
[PlyCount "133"]
[WhiteType "program"]
[BlackType "program"]




1. Nf3 {(Ng1-f3 Ng8-f6 e2-e3 e7-e6 Bf1-e2 c7-c5 d2-d4 Nb8-c6 O-O Bf8-e7
d4xc5 Be7xc5 a2-a3 d7-d5 Nb1-d2 O-O Nf3-g5 Qd8-d7 b2-b4 Bc5-d6 Bc1-b2
a7-a6) -0.58/21 18} c5 {(c7-c5 e2-e3 Nb8-c6 Bf1-b5 e7-e6 Bb5xc6 b7xc6 d2-d3
Ng8-h6 Bc1-d2 Bf8-e7 Bd2-c3 O-O O-O d7-d5 Nb1-d2 Nh6-f5 Bc3-e5 Nf5-h4 b2-b3
Nh4xf3+ Nd2xf3 Be7-f6 Be5xf6) +0.55/23 17} 2. e3 {(e2-e3 Nb8-c6 Bf1-b5
e7-e6 Bb5xc6 b7xc6 d2-d3 Ng8-h6 Bc1-d2 Bf8-e7 Bd2-c3 O-O Nb1-d2 d7-d5 O-O
Be7-d6 h2-h3 Nh6-f7 a2-a4 e6-e5 b2-b3 a7-a6 Bc3-b2) -0.54/23 12} Nc6
{(Nb8-c6 Bf1-e2 Nc6-b4 Nb1-a3 Ng8-f6 b2-b3 e7-e6 Bc1-b2 Bf8-e7 O-O O-O
d2-d3 a7-a6 c2-c3 Nb4-c6 c3-c4 d7-d5 Na3-c2 Be7-d6 h2-h3 e6-e5 Nf3-d2
Qd8-e7 Nd2-f3 d5xc4) +0.53/23 18} 3. Be2 {(Bf1-e2 Nc6-b4 Nb1-a3 Ng8-f6 O-O
e7-e6 b2-b3 Bf8-e7 Bc1-b2 O-O d2-d3 a7-a6 c2-c3 Nb4-c6 Na3-c2 Qd8-e8 Ra1-c1
Nf6-d5 Nf3-d2 b7-b5 Nd2-e4 Nd5-f6 Ne4xf6+ Be7xf6 d3-d4 Bf6-e7 d4xc5)
-0.42/24 25} Nb4 {(Nc6-b4 Nb1-a3 Ng8-f6 b2-b3 e7-e6 Bc1-b2 Bf8-e7 O-O O-O
d2-d3 d7-d5 c2-c4 a7-a6 Rf1-c1 Be7-d6 Na3-c2 Nb4-c6 Ra1-b1 Qd8-d7 Bb2xf6
Rf8xf6 d3-d4 c5xd4 e3xd4 d5xc4 b3xc4 Rf6-g6) +0.44/24 9} 4. Na3 {(Nb1-a3
Ng8-f6 b2-b3 e7-e6 Bc1-b2 Bf8-e7 O-O O-O d2-d3 d7-d5 c2-c3 Nb4-c6 c3-c4
a7-a6 Na3-c2 Be7-d6 Ra1-c1 Qd8-a5 a2-a3 e6-e5 b3-b4 c5xb4 a3xb4 Qa5-a2
Bb2-c3 b7-b5 c4xb5 a6xb5) -0.41/25 10} Nf6 {(Ng8-f6 b2-b3 e7-e6 Bc1-b2
Bf8-e7 O-O O-O d2-d3 d7-d5 c2-c3 Nb4-c6 c3-c4 d5-d4 Na3-c2 e6-e5 Ra1-d1
Qd8-d6 e3xd4 e5xd4 b3-b4 b7-b6 b4-b5 Nc6-e5 Rd1-e1 Nf6-d7 Nf3xe5 Nd7xe5
f2-f4) +0.44/25 11} 5. O-O {(O-O e7-e6 b2-b3 Bf8-e7 Bc1-b2 O-O d2-d3 d7-d5
c2-c3 Nb4-c6 Na3-c2 e6-e5 c3-c4 d5-d4 Ra1-d1 Qd8-d6 e3xd4 e5xd4 b3-b4 b7-b6
b4-b5 Nc6-e5 Nf3xe5 Qd6xe5 Rd1-e1 Qe5-f5) -0.42/25 36} e6 {(e7-e6 b2-b3
Bf8-e7 Bc1-b2 O-O d2-d3 d7-d5 c2-c4 a7-a6 Rf1-c1 Nb4-c6 Na3-c2 Qd8-e8 h2-h3
Be7-d6 Rc1-d1 Qe8-g6 Nf3-h4 Qg6-f7 Nh4-f3 h7-h6 c4xd5 e6xd5 Ra1-c1 Qf7-e6
d3-d4 c5-c4 b3xc4) +0.38/25 13} 6. b3 {(b2-b3 Bf8-e7 Bc1-b2 O-O d2-d3 d7-d5
c2-c4 a7-a6 Rf1-c1 Nb4-c6 Na3-c2 Qd8-e8 h2-h3 Be7-d6 Rc1-d1 Qe8-g6 Nf3-h4
Qg6-f7 Nh4-f3 h7-h6 c4xd5 e6xd5 Ra1-c1 Qf7-e6 d3-d4 c5-c4 b3xc4) -0.38/26
8} Be7 {(Bf8-e7 Bc1-b2 O-O d2-d3 d7-d5 c2-c4 Qd8-e8 Nf3-g5 Qe8-d7 Ng5-f3
a7-a6 Rf1-c1 Be7-d6 Na3-c2 Nb4-c6 Rc1-d1 Qd7-f7 Ra1-c1 Qf7-g6 h2-h3 b7-b5
Bb2xf6 Rf8xf6 d3-d4 d5xc4 b3xc4 b5xc4 d4xc5 Bd6xc5 Nc2-d4) +0.31/26 52} 7.
Bb2 {(Bc1-b2 O-O d2-d3 d7-d5 c2-c4 Qd8-e8 Nf3-g5 Qe8-d7 Ng5-f3 b7-b6 Rf1-c1
Nb4-c6 Na3-c2 Be7-d6 Rc1-d1 Qd7-e8 h2-h3 h7-h6 Bb2xf6 Rf8xf6 c4xd5 e6xd5
d3-d4 c5xd4 Nc2xd4 Nc6xd4) -0.34/26 15} O-O {(O-O d2-d3 d7-d5 c2-c3 Nb4-c6
Na3-c2 e6-e5 Nf3-d2 Qd8-c8 c3-c4 d5-d4 Be2-f3 Be7-d6 Ra1-d1 a7-a6 Rd1-e1
Qc8-f5 Nd2-e4 Nf6xe4 Bf3xe4 Qf5-h5 g2-g3 Kg8-h8 Re1-d1 g7-g6 f2-f4)
+0.39/26 36} 8. d3 {(d2-d3 d7-d5 c2-c3 Nb4-c6 Na3-c2 e6-e5 Ra1-d1 Qd8-a5
a2-a3 Qa5-c7 Nf3-d2 Be7-d6 h2-h3 b7-b5 b3-b4 a7-a6 b4xc5 Bd6xc5 Nc2-b4
a6-a5 Nb4-a6 Qc7-b6 Na6xc5 Qb6xc5 d3-d4 Qc5-b6) -0.44/24 10} d5 {(d7-d5
c2-c4 Qd8-e8 Nf3-g5 Be7-d6 Na3-b5 Bd6-b8 h2-h3 a7-a6 Nb5-c3 Nb4-c6 Ra1-d1
Qe8-e7 d3-d4 c5xd4 e3xd4 h7-h6 Ng5-f3 Nf6-e4 c4xd5 Ne4xc3 Bb2xc3 e6xd5
Be2-d3 Bb8-d6 Bc3-b2 b7-b5) +0.51/22 10} 9. c4 {(c2-c4 Qd8-e8 Rf1-c1 Nb4-c6
Rc1-d1 d5-d4 Na3-c2 e6-e5 Nf3-d2 Qe8-d7 Be2-f3 Be7-d6 h2-h3 Qd7-f5 Nc2-e1
h7-h6 Bb2-a3 e5-e4 Nd2xe4 Nf6xe4 d3xe4 Qf5-e5 g2-g3 d4xe3) -0.50/24 21} Qb8
{(Qd8-b8 Nf3-g5 Nb4xd3 Bb2xf6 Be7xf6 Ng5xe6 Rf8-e8 Be2xd3 Bf6xa1 c4xd5
Ba1-f6 e3-e4 a7-a6 Na3-c4 b7-b5 Nc4-e3 Qb8-b6 Ne3-f5 Qb6-a5 Bd3-b1 Qa5-c3
Rf1-d1 c5-c4 b3xc4 b5xc4 Nf5-d6) +0.34/22 27} 10. Ng5 {(Nf3-g5 Nb4xd3
Bb2xf6 Be7xf6 Ng5xe6 Rf8-e8 Be2xd3 Bf6xa1 c4xd5 Ba1-f6 e3-e4 a7-a6 Na3-c2
Qb8-d6 Rf1-d1 b7-b5 Nc2-e3 Re8xe6 d5xe6 Qd6xe6 Rd1-c1 Bf6-d4 Ne3-d5 g7-g6
a2-a3 Qe6-f7 Rc1-c2) -0.39/23 14} Nxd3 {(Nb4xd3 Bb2xf6 Be7xf6 Ng5xe6 Rf8-e8
Be2xd3 Bf6xa1 c4xd5 Ba1-f6 e3-e4 a7-a6 Na3-c2 Qb8-d6 Rf1-d1 b7-b5 Nc2-e3
g7-g6 g2-g3 Qd6-b6 Ne3-g4 Re8xe6 d5xe6 Qb6xe6 Ng4-e3 Bf6-d4) +0.43/23 8}
11. Bxf6 {(Bb2xf6 Be7xf6 Ng5xe6 Rf8-e8 Be2xd3 Bf6xa1 c4xd5 Ba1-c3 Rf1-d1
a7-a6 Na3-c2 Qb8-d6 e3-e4 b7-b5 Nc2-e3 g7-g6 g2-g3 Qd6-b6 Bd3-e2 Bc3-d4
Ne3-c2 Qb6-a5 a2-a4 b5xa4 Nc2xd4 c5xd4 b3xa4 Qa5xa4 Rd1xd4 Qa4-c2) -0.45/25
20} Bxf6 {(Be7xf6 Ng5xe6 Rf8-e8 Be2xd3 Bf6xa1 c4xd5 Ba1-c3 Rf1-d1 a7-a6
Na3-c2 Qb8-d6 e3-e4 b7-b5 g2-g3 c5-c4 b3xc4 b5xc4 Bd3-e2 Bc3-f6 Kg1-g2
c4-c3 f2-f4 Re8xe6 d5xe6 Qd6xe6 Be2-d3 Qe6xa2 e4-e5 Qa2-d5+ Kg2-g1 Qd5-c5+
Kg1-f1 Bf6-e7 Bd3xa6) +0.44/26 22} 12. Nxe6 {(Ng5xe6 Bf6xa1 Ne6xf8 Ba1-b2
Be2xd3 Kg8xf8 Na3-b1 d5xc4 b3xc4 Bb2-e5 g2-g3 Qb8-e8 Bd3-c2 Qe8-e6 Bc2-b3
h7-h5 Nb1-d2 Be5-c3 Rf1-d1 Qe6-f5 Nd2-f1 b7-b6 h2-h4 Qf5-g4 Rd1-d8+ Kf8-e7
Rd8-a8 Bc3-e1 Ra8xa7+ Ke7-f6 Ra7-a8 Qg4-e2 Ra8-f8+ Kf6-e7) -0.56/27 26}
Bxa1 {(Bf6xa1 Ne6xf8 Ba1-b2 Be2xd3 Kg8xf8 Na3-b1 d5xc4 b3xc4 Bb2-e5 g2-g3
Qb8-e8 Rf1-d1 Qe8-a4 Rd1-d2 h7-h5 Rd2-c2 Qa4-d7 Rc2-d2 h5-h4 Bd3-e2 Qd7-f5
Nb1-a3 h4xg3 h2xg3 Qf5-h3 Rd2-d8+ Kf8-e7 Rd8-a8 Be5xg3 f2xg3 Qh3xg3+ Kg1-f1
Qg3xe3 Ra8xa7 Qe3-f4+ Kf1-g2) +0.51/26 9} 13. Nxf8 {(Ne6xf8 Ba1-b2 Be2xd3
Kg8xf8 Na3-b1 d5xc4 b3xc4 Qb8-d6 Bd3-c2 Bb2-e5 g2-g3 Qd6-e6 Bc2-b3 h7-h5
Rf1-d1 h5-h4 Nb1-a3 h4xg3 h2xg3 Qe6-g4 Rd1-d3 g7-g5 Bb3-d1 Qg4-e4 Bd1-e2
g5-g4 Rd3-d5 Be5xg3 Rd5-g5 Bg3-d6 Rg5xg4) -0.60/25 12} Bb2 {(Ba1-b2 Be2xd3
Kg8xf8 Na3-b1 d5xc4 b3xc4 Qb8-d6 Bd3-c2 Bb2-e5 g2-g3 Qd6-e6 Bc2-b3 h7-h5
Rf1-d1 h5-h4 Nb1-d2 Be5-c3 Nd2-f3 Bc3-f6 Nf3-d2 b7-b6 Bb3-c2 Bf6-c3 Nd2-e4
h4xg3 f2xg3 Qe6xc4 Bc2-d3 Qc4-b4 Rd1-b1 Qb4-a3 Bd3-c4 Bc3-e5) +0.68/26 16}
14. Bxd3 {(Be2xd3 Kg8xf8 Na3-b1 d5xc4 b3xc4 Qb8-d6 Bd3-c2 Bb2-e5 g2-g3
Qd6-e6 Bc2-b3 h7-h5 Rf1-d1 h5-h4 Nb1-d2 Be5-c3 Nd2-f3 Bc3-f6 Kg1-f1 Qe6-g4
Kf1-e2 h4-h3 Rd1-d5 b7-b6 a2-a4 Bf6-c3 Rd5-d8+ Kf8-f7 Rd8-a8 a7-a5 Ra8-d8)
-0.62/27 18} Kxf8 {(Kg8xf8 Na3-c2 d5xc4 b3xc4 g7-g6 f2-f4 Qb8-d6 Rf1-d1
Qd6-a6 a2-a3 Qa6-a4 g2-g4 Qa4-b3 f4-f5 Kf8-g7 h2-h4 Qb3-c3 Kg1-g2 b7-b6
Kg2-f3 Qc3-e5 Rd1-h1 g6xf5 g4xf5 Kg7-f7 h4-h5 Qe5-d6 Bd3-e4 Qd6-d2 Rh1-b1)
+0.88/27 32} 15. Nc2 {(Na3-c2 d5xc4 b3xc4 g7-g6 f2-f3 Qb8-d8 Rf1-d1 Qd8-a5
a2-a3 Qa5-c3 h2-h4 b7-b6 Kg1-f2 Bb2xa3 Bd3-e4 Ba3-b2 Rd1-d7 a7-a5 Rd7-b7
a5-a4 Rb7xb6 Qc3-d2+ Kf2-g3 a4-a3 Rb6-b7 Qd2-e2 Rb7-a7 Bb2-e5+ f3-f4
Qe2xc4) -0.90/24 15} dxc4 {(d5xc4 b3xc4 g7-g6 Nc2-e1 Qb8-d6 Bd3-c2 Qd6-e5
Ne1-f3 Qe5-c3 Bc2-b3 b7-b5 c4xb5 c5-c4 Bb3-a4 Qc3-a3 Ba4-c2 Qa3xa2 Rf1-b1
Kf8-e7 g2-g3 Ke7-f6 g3-g4 Bb2-e5 Bc2-e4 c4-c3 b5-b6 Qa2-c4 g4-g5+ Kf6-g7)
+0.90/26 14} 16. bxc4 {(b3xc4 g7-g6 Nc2-e1 Qb8-d6 Bd3-c2 Qd6-e5 Bc2-b3
Qe5-c3 g2-g3 a7-a6 Ne1-g2 b7-b5 Ng2-f4 b5xc4 Nf4-d5 Qc3-d3 Rf1-d1 Qd3-e2
Nd5-f4 Qe2-g4 Bb3-c2 Bb2-e5 h2-h3 Qg4-f3 Nf4-e6+ Kf8-e7 Ne6-g5 Qf3-e2
Bc2-a4 Qe2xa2 Rd1-d7+ Ke7-e8 Ba4-c6) -1.00/25 17} g6 {(g7-g6 Nc2-e1 Qb8-d6
Bd3-c2 Qd6-e5 Bc2-b3 Qe5-c3 Ne1-f3 b7-b5 c4xb5 c5-c4 Bb3-a4 Qc3-a3 Ba4-c2
Qa3xa2 Rf1-b1 Kf8-g7 g2-g3 Bb2-f6 Bc2-e4 c4-c3 Nf3-e1 Bf6-e7 b5-b6 a7xb6
Rb1xb6 Qa2-c4 Be4-d3 Qc4-c5 Rb6-b7 Kg7-f6 Bd3-c2) +0.91/26 15} 17. Ne1
{(Nc2-e1 Qb8-d6 Bd3-c2 Qd6-e5 Bc2-b3 Qe5-c3 Ne1-f3 b7-b5 c4xb5 c5-c4 Bb3-a4
Qc3-a3 Ba4-c2 Qa3xa2 Rf1-b1 Bb2-f6 Bc2-e4 Kf8-g7 g2-g3 c4-c3 Nf3-e1 Bf6-e7
Be4-c2 Qa2-a5 Ne1-f3 Kg7-f6 h2-h4 Qa5-a2 Nf3-e1 Be7-c5 Rb1-b3 Qa2-a5)
-0.93/27 22} Qd6 {(Qb8-d6 Bd3-c2 Qd6-e5 Bc2-b3 Qe5-c3 Ne1-f3 b7-b5 c4xb5
c5-c4 Bb3-a4 Qc3-a3 Ba4-c2 Qa3xa2 Rf1-b1 Kf8-g7 g2-g3 Bb2-a3 Nf3-e1 Ba3-c5
Kg1-f1 Qa2-a5 Ne1-f3 Qa5-a3 Bc2-e4 Qa3-a2 Rb1-c1 c4-c3 Be4-d3 Qa2-b3 Kf1-g2
Kg7-f6 Rc1-c2 Qb3-b4) +0.92/29 13} 18. Bc2 {(Bd3-c2 Qd6-d2 Bc2-b3 a7-a5
g2-g3 Qd2-c3 Ne1-f3 a5-a4 Bb3xa4 Qc3xc4 Ba4-b3 Qc4-a6 Rf1-d1 c5-c4 Bb3-c2
b7-b5 Rd1-d8+ Kf8-e7 Rd8-b8 Bb2-f6 Bc2-e4 Qa6-e6 Be4-c2 Qe6-c6 e3-e4 Ke7-d7
Rb8-f8 Qc6-a6 e4-e5 Bf6-e7 Rf8-f7 Qa6xa2 Bc2-e4 b5-b4 Kg1-g2 b4-b3 Rf7xh7)
-1.16/28 52} Qd2 {(Qd6-d2 Bc2-b3 a7-a5 g2-g3 Qd2-c3 Ne1-f3 a5-a4 Bb3xa4
Qc3xc4 Ba4-b3 Qc4-a6 Bb3-d5 c5-c4 Bd5-e4 b7-b5 Rf1-d1 Bb2-f6 Rd1-b1 Qa6-e6
Be4-c2 Qe6-c6 e3-e4 Kf8-e7 Kg1-g2 Bf6-g7 Nf3-g5 h7-h6 Ng5-f3 g6-g5 Rb1-d1
Bg7-f6 e4-e5) +1.30/24 11} 19. Bb3 {(Bc2-b3 a7-a5 g2-g3 Qd2-c3 Ne1-f3 a5-a4
Bb3xa4 Qc3xc4 Ba4-b3 Qc4-a6 Rf1-d1 b7-b5 Nf3-g5 c5-c4 Bb3-c2 Qa6xa2 Bc2-e4
Qa2-a7 Rd1-d5 b5-b4 Rd5-b5 b4-b3 Kg1-g2 Qa7-a6 Ng5xh7+ Kf8-g8 Rb5-b7 Bb2-e5
Nh7-g5 b3-b2) -1.10/23 10} a5 {(a7-a5 g2-g3 Qd2-c3 Ne1-f3 a5-a4 Bb3xa4
Qc3xc4 Ba4-b3 Qc4-a6 Rf1-d1 c5-c4 Bb3-c2 b7-b5 Nf3-g5 Qa6xa2 Bc2-e4 Qa2-a6
Rd1-d8+ Kf8-e7 Rd8-a8 Qa6-b6 Ng5xh7 b5-b4 Nh7-f8 g6-g5 Ra8-c8 c4-c3 Nf8-g6+
Ke7-d6 Rc8-f8 Kd6-c5 Rf8-f5+ Kc5-c4 Ng6-e5+ Kc4-b3 Be4-d5+ Kb3-c2) +1.32/26
11} 20. g3 {(g2-g3 Qd2-c3 h2-h4 a5-a4 Bb3xa4 Qc3xc4 Ba4-b3 Qc4-c3 Bb3-c2
b7-b5 Bc2-b1 Qc3-a3 Ne1-g2 c5-c4 Ng2-f4 Qa3-a4 Kg1-g2 b5-b4 Rf1-h1 Bb2-e5
Nf4-d5 b4-b3 a2xb3 c4xb3 Kg2-f3 Qa4-b5 Bb1-e4 b3-b2 Rh1-b1 Kf8-g7 h4-h5
g6-g5 h5-h6+ Kg7xh6) -1.38/25 16} Qc3 {(Qd2-c3 Ne1-f3 a5-a4 Bb3xa4 Qc3xc4
Ba4-b3 Qc4-a6 Rf1-b1 Bb2-f6 Kg1-g2 c5-c4 Bb3-c2 b7-b5 Bc2-e4 Qa6-e6 Be4-c2
Qe6-c6 h2-h4 Bf6-e7 Rb1-d1 b5-b4 e3-e4 Be7-f6 Rd1-d5 Qc6-a6 Bc2-b1 c4-c3
Rd5-c5 Bf6-e7 Rc5-c7 Qa6-e2 e4-e5 Qe2-b2 Bb1-e4 Qb2xa2 Rc7-c8+ Kf8-g7
Rc8-c7 Qa2-e6) +1.36/26 10} 21. h4 {(h2-h4 a5-a4 Bb3xa4 Qc3xc4 Ba4-b3
Qc4-c3 Bb3-c2 b7-b5 h4-h5 g6xh5 Bc2xh7 h5-h4 g3-g4 Qc3-c4 Bh7-f5 Qc4xa2
Ne1-g2 c5-c4 Ng2xh4 Qa2-a4 Nh4-g6+ Kf8-g7 Ng6-f4 b5-b4 Nf4-e6+ Kg7-f6 f2-f4
Qa4-d7 Ne6-g5 Qd7-d5 Ng5-e4+ Kf6-e7) -1.41/26 21} a4 {(a5-a4 Bb3xa4 Qc3xc4
Ba4-b3 Qc4-c3 Bb3-c2 b7-b5 Kg1-g2 c5-c4 Bc2-b1 Qc3-f6 Ne1-f3 Qf6-c6 e3-e4
b5-b4 Rf1-d1 Bb2-f6 Bb1-c2 Qc6-b7 Rd1-d6 Bf6-e7 Rd6-d5 b4-b3 a2xb3 c4xb3
Bc2-b1 Kf8-g7 h4-h5 b3-b2) +1.41/25 11} 22. Bxa4 {(Bb3xa4 Qc3xc4 Ba4-b3
Qc4-c3 Bb3-c2 b7-b5 Bc2-b1 Qc3-a3 Ne1-f3 Bb2-f6 Kg1-g2 c5-c4 Rf1-d1 c4-c3
Nf3-e1 Qa3-a4 Rd1-d6 Qa4-b4 Rd6-d1 Bf6xh4 Bb1-d3 Bh4-e7 Rd1-b1 Qb4-d6 a2-a3
Qd6-c6+ f2-f3 Be7xa3 Rb1xb5 Ba3-d6 Kg2-f2) -1.44/27 18} Qxc4 {(Qc3xc4
Ba4-b3 Qc4-c3 Bb3-c2 b7-b5 Bc2-b1 Qc3-a3 Ne1-f3 Bb2-f6 Kg1-g2 c5-c4 Rf1-d1
c4-c3 Nf3-e1 Qa3-a4 Rd1-d6 Qa4-b4 Rd6-d1 Bf6xh4 Bb1-c2 Bh4-e7 Bc2-b3
Qb4-e4+ Kg2-g1 Kf8-g7 Rd1-d7 b5-b4 Ne1-d3 Kg7-h6 Rd7-d4 Qe4-c6 Nd3xb4
Be7xb4 Rd4xb4) +1.41/27 11} 23. Bb3 {(Ba4-b3 Qc4-c3 Bb3-d5 b7-b5 Kg1-g2
c5-c4 Bd5-e4 Qc3-e5 Be4-c2 b5-b4 Ne1-f3 Qe5-a5 Bc2-b1 Qa5-d5 e3-e4 Qd5-c6
Bb1-c2 Bb2-f6 Rf1-e1 Bf6-c3 Re1-d1 Qc6-a6 Bc2-b1 Kf8-e7 h4-h5 g6xh5 Rd1-d5
b4-b3 a2xb3 c4xb3 Rd5xh5) -1.39/27 11} Qc3 {(Qc4-c3 Bb3-c2 b7-b5 Bc2-b1
Qc3-a3 Ne1-f3 Bb2-f6 Kg1-g2 c5-c4 Rf1-d1 c4-c3 Nf3-e1 Qa3-a4 Rd1-d6 Qa4-b4
Rd6-d1 Qb4-c4 Bb1-d3 Qc4-d5+ Kg2-f1 b5-b4 Rd1-b1 Bf6-e7 Rb1-a1 Kf8-g7
Kf1-e2 Qd5-e6 Ne1-f3 Be7-f6 e3-e4 Qe6-d7 Ra1-d1) +1.45/28 19} 24. Bd5
{(Bb3-d5 b7-b5) -1.55/28 85} b5 {(b7-b5 Bd5-b7 c5-c4 Bb7-e4 Qc3-e5 Be4-c2
b5-b4 Ne1-f3 Qe5-a5 Bc2-b1 Qa5-a4 Nf3-g5 Kf8-g8 Ng5-f3 Kg8-g7 Kg1-g2 Bb2-f6
Rf1-c1 c4-c3 e3-e4 Kg7-f7 e4-e5 Bf6-e7 Nf3-d4 Qa4-a8+ Kg2-g1) +1.62/23 10}
25. Bc6 {(Bd5-c6 b5-b4 Bc6-e4 Qc3-e5 Be4-b1 c5-c4 Ne1-f3 Qe5-e6 h4-h5
Qe6-d5 Kg1-g2 g6-g5 g3-g4 h7-h6 Bb1-c2 Qd5-d7 Bc2-f5 Qd7-a4 Bf5-b1 Kf8-e7
Kg2-g3 Bb2-f6 Rf1-c1 Qa4-c6 Rc1-d1 b4-b3) -1.53/24 15} b4 {(b5-b4 Bc6-e4
Qc3-e5 Be4-b1 c5-c4 Ne1-g2 Qe5-a5 Ng2-f4 Kf8-f7 Kg1-g2 Bb2-e5 Nf4-h3 c4-c3
Nh3-g5+ Kf7-e7 Ng5-e4 Qa5-d5 Rf1-c1 Qd5-b5 Ne4-g5 Qb5-c4 Ng5-e4 Ke7-d7
Ne4-g5 Qc4-d5+ Bb1-e4 Qd5-d2 Rc1-h1 Qd2xa2) +1.68/25 16} 26. Bd5 {(Bc6-d5
c5-c4 Kg1-g2 b4-b3 a2xb3 c4xb3 Bd5-e4 Qc3-c4 Be4-d3 Qc4-c6+ Ne1-f3 Bb2-f6
e3-e4 b3-b2 Rf1-e1 Qc6-d7 Bd3-b1 Bf6-c3 Re1-h1 h7-h6 Kg2-f1 Qd7-d1+ Kf1-g2
Qd1-a4 Bb1-d3 Qa4-d7 Bd3-b1 Kf8-f7 Bb1-c2 Kf7-g7 Rh1-b1 h6-h5) -1.72/24 12}
c4 {(c5-c4 Kg1-g2 b4-b3 a2xb3 c4xb3 Bd5-e4 Qc3-c4 Be4-d3 Qc4-c6+ Ne1-f3
Bb2-f6 e3-e4 b3-b2 Bd3-b1 Kf8-g8 Rf1-d1 Kg8-g7 Rd1-e1 Qc6-c1 Re1-h1 Qc1-c4
Rh1-e1 Qc4-c6 e4-e5 Bf6-e7 Re1-e2 Qc6-c1 Re2-e1 Qc1-c3 Bb1-e4 Qc3-c4)
+1.72/27 9} 27. Kg2 {(Kg1-g2 b4-b3 a2xb3 c4xb3 Bd5-e4 Qc3-c4 Be4-d3 Qc4-c6+
Ne1-f3 Bb2-f6 e3-e4 b3-b2 Bd3-b1 Kf8-g7 Rf1-d1 Qc6-c7 Rd1-g1 Bf6-d8 Rg1-d1
Bd8-e7 e4-e5 Qc7-c1 Rd1-h1 Be7-d8 h4-h5 Qc1-c6 h5xg6 h7xg6 Rh1-d1 Bd8-b6
Rd1-e1) -1.70/27 8} b3 {(b4-b3 a2xb3 c4xb3 Bd5-e4 Qc3-c4 Be4-d3 Qc4-c6+
Ne1-f3 Bb2-f6 e3-e4 b3-b2 Bd3-b1 Kf8-g7 Rf1-d1 Qc6-c7 Rd1-g1 Qc7-b7 Rg1-d1
Qb7-c6 Rd1-h1 Qc6-c1 h4-h5 g6xh5 e4-e5 Bf6-e7 Bb1-e4 Qc1-c4 Be4-f5 h5-h4
Nf3xh4) +1.70/27 11} 28. axb3 {(a2xb3 c4xb3 Bd5-e4 Qc3-c4 Be4-d3 Qc4-c6+
Ne1-f3 Bb2-c3 e3-e4 b3-b2 Bd3-b1 Kf8-g7 Rf1-h1 Bc3-f6 Rh1-d1 Qc6-c7 Rd1-g1
Bf6-e7 e4-e5 Qc7-c1 Rg1-h1 Qc1-c4 Rh1-d1 Qc4-c6 Rd1-h1 Be7-c5 Rh1-e1 Bc5-b4
Re1-e4 Bb4-a5 Re4-e2 Qc6-c1) -1.70/28 7} cxb3 {(c4xb3 Bd5-e4 Qc3-c4 Be4-d3
Qc4-c6+ Ne1-f3 Bb2-c3 e3-e4 b3-b2 Bd3-b1 Bc3-f6 Rf1-e1 Qc6-c1 Re1-h1 Kf8-g7
Rh1-f1 Bf6-c3 e4-e5 Bc3-a5 Nf3-g5 Ba5-c7 e5-e6 Bc7-d6 Ng5-e4 Bd6-e7 f2-f3
Qc1-e3 Rf1-f2 Qe3-c1) +1.76/28 21} 29. Be4 {(Bd5-e4 Qc3-c4 Be4-d3 Qc4-c6+
Ne1-f3 Bb2-f6 Bd3-b1 b3-b2 Rf1-h1 Qc6-d5 e3-e4 Qd5-c6 Rh1-f1 Kf8-g7 Rf1-d1
Qc6-c1 Rd1-h1 Bf6-c3 e4-e5 Bc3-a5 h4-h5 g6xh5 Bb1-e4 Ba5-b6 Rh1xh5 b2-b1Q
Be4xb1 Qc1xb1 e5-e6 Kg7-f6) -1.77/26 9} Qc4 {(Qc3-c4 Be4-b1 Qc4-c6+ Kg2-g1
Bb2-c3 Ne1-d3 b3-b2 Nd3-f4 Kf8-g7 Rf1-d1 Qc6-f3 Rd1-f1 Bc3-f6 Nf4-e6+
Kg7-h6 Ne6-f4 Bf6-e5 Nf4-d3 Be5-c3 Nd3-f4 Bc3-f6 Nf4-d3 Kh6-g7 Nd3-f4
Qf3-c6 Nf4-d3 Bf6-c3 Nd3-f4 Kg7-f6 e3-e4 Bc3-e5) +1.76/28 14} 30. Bb1
{(Be4-b1 Qc4-c6+ Kg2-g1 Bb2-c3 Ne1-d3 b3-b2 Nd3-f4 Kf8-g7 Rf1-d1 Qc6-f3
Rd1-f1 Bc3-f6 Nf4-e6+ Kg7-h6 Ne6-f4 Bf6-e5 Nf4-d3 Be5-c3 Nd3-f4 Qf3-c6
Nf4-d3 Qc6-b6 Nd3-f4 Kh6-g7 Nf4-d3 Qb6-b3 Kg1-g2 Qb3-e6 Nd3-f4 Qe6-c6+
Kg2-g1 Kg7-f6 Rf1-d1 Bc3-e5) -1.76/29 9} Qc6+ {(Qc4-c6+ Kg2-g1 Bb2-c3
Ne1-d3 b3-b2 Nd3-f4 Kf8-g7 Rf1-d1 Qc6-f3 Rd1-f1 Bc3-f6 Nf4-e6+ Kg7-h6
Ne6-f4 Bf6-e5 Nf4-d3 Be5-c3 Nd3-f4 Qf3-c6 Rf1-d1 Kh6-g7 Rd1-f1 Bc3-f6
Rf1-d1 Bf6-e5 Nf4-d3 Qc6-f3 Rd1-f1 Be5xg3 f2xg3 Qf3xg3+ Kg1-h1 Qg3-g4
Kh1-h2 Qg4xh4+ Kh2-g2) +1.76/29 9} 31. Kg1 {(Kg2-g1 Bb2-c3 Ne1-d3 b3-b2
Nd3-f4 Kf8-g7 Rf1-d1 Qc6-f3 Rd1-f1 Bc3-f6 Nf4-e6+ Kg7-h6 Ne6-f4 Bf6-e5
Nf4-d3 Be5-c3 Nd3-f4 Qf3-c6 Rf1-d1 Kh6-g7 Rd1-f1 Bc3-f6 Rf1-d1 Bf6-e5
Nf4-d3 Qc6-f3 Rd1-f1 Be5-f6 Nd3-f4 Kg7-h6 Nf4-d3 Qf3-g4 Bb1-a2 Qg4-d7
Ba2-b1) -1.76/31 8} Bc3 {(Bb2-c3 Ne1-d3 b3-b2 Nd3-f4 Kf8-g7 Rf1-d1 Qc6-f3
Rd1-f1 Bc3-f6 Nf4-e6+ Kg7-h6 Ne6-f4 Bf6-e5 Nf4-d3 Be5-c3 Nd3-f4 Qf3-c6
Rf1-d1 Kh6-g7 Rd1-f1 Bc3-f6 Rf1-d1 Bf6-e5 Nf4-d3 Qc6-f3 Rd1-f1 Be5-f6
Nd3-f4 Kg7-f8 Bb1-a2 Qf3-b7 Ba2-b1 Qb7-c6 Rf1-d1 Kf8-g7 Rd1-f1) +1.76/31
10} 32. Nd3 {(Ne1-d3 b3-b2 Nd3-f4 Kf8-g7 Rf1-d1 Qc6-f3 Rd1-f1 Bc3-f6
Nf4-e6+ Kg7-h6 Ne6-f4 Bf6-e5 Nf4-d3 Be5-c3 Nd3-f4 Qf3-c6 Nf4-d3 Qc6-b6
Nd3-f4 Kh6-g7 Nf4-d3 Qb6-b3 Kg1-g2 Qb3-e6 Kg2-g1 Qe6-b6 Nd3-f4 Bc3-f6
Rf1-d1 Bf6-e5 Nf4-d3 Kg7-f6 Rd1-d2 Qb6-b7 Rd2-d1) -1.76/31 8} b2 {(b3-b2
Nd3-f4 Kf8-g7 Rf1-d1 Qc6-f3 Rd1-f1 Bc3-f6 Nf4-e6+ Kg7-h6 Ne6-f4 Bf6-e5
Nf4-d3 Be5-c3 Nd3-f4 Qf3-c6 Nf4-d3 Qc6-b6 Nd3-f4 Kh6-g7 Nf4-d3 Qb6-b3
Kg1-g2 Qb3-b7+ Kg2-g1 Qb7-b5 Nd3-f4 Qb5-b3 Kg1-g2 Qb3-c4 Kg2-g1 Bc3-f6
Kg1-g2 Kg7-h6 e3-e4 Bf6-e5 Nf4-d5 Qc4-e2 Nd5-e3) +1.76/32 8} 33. Nf4
{(Nd3-f4 Kf8-g7 Rf1-d1 Qc6-f3 Rd1-f1 Bc3-f6 Nf4-e6+ Kg7-h6 Ne6-f4 Bf6-e5
Nf4-d3 Be5-c3 Nd3-f4 Qf3-c6 Nf4-d3 Qc6-b6 Nd3-f4 Kh6-g7 Nf4-d3 Qb6-b3
Kg1-g2 Qb3-b7+ Kg2-g1 Qb7-b5 Nd3-f4 Qb5-b3 Kg1-g2 Qb3-c4 Kg2-g1 Qc4-b5
Nf4-e6+ Kg7-h6 Ne6-f4 Qb5-c4 Rf1-d1 Qc4-a4 Rd1-f1 Bc3-g7 Nf4-d3 Qa4-c6)
-1.76/32 11} Kg7 {(Kf8-g7 Rf1-d1 Qc6-f3 Rd1-f1 Bc3-f6 Nf4-e6+ Kg7-h6 Ne6-f4
Bf6-e5 Nf4-d3 Be5-c3 Nd3-f4 Qf3-c6 Nf4-d3 Qc6-b6 Nd3-f4 Kh6-g7 Nf4-d5
Qb6-c6 Nd5-f4 Qc6-c4 Kg1-g2 Kg7-h6 Nf4-d3 Qc4-e4+ Kg2-g1 Qe4-c6 Nd3-f4
Qc6-f3 Bb1-a2 Qf3-b7 Ba2-b1 Qb7-b5 Rf1-d1 Qb5-a4 Rd1-f1 Bc3-g7 Nf4-d3)
+1.76/33 14} 34. Rd1 {(Rf1-d1 Qc6-f3 Rd1-f1 Bc3-f6 Nf4-e6+ Kg7-h6 Ne6-f4
Bf6-e5 Nf4-d3 Be5-c3 Nd3-f4 Qf3-c6 Nf4-d3 Qc6-b6 Nd3-f4 Kh6-g7 Rf1-d1
Qb6-c6 Nf4-d3 Qc6-f3 Rd1-f1 Bc3-f6 Nd3-f4 Qf3-c6 Rf1-d1 Qc6-c1 Rd1-f1
Qc1-c4 Kg1-g2 Qc4-c6+ Kg2-g1 g6-g5 h4xg5 Bf6xg5 Nf4-d3 Bg5-f6 Nd3-f4 Bf6-e5
Nf4-d3) -1.76/33 20} Qf3 {(Qc6-f3 Rd1-f1 Bc3-f6 Nf4-e6+ Kg7-h6 Ne6-f4
Bf6-e5 Nf4-d3 Be5-c3 Nd3-f4 Qf3-c6 Nf4-d3 Qc6-b6 Nd3-f4 Kh6-g7 Rf1-d1
Qb6-c6 Rd1-f1 Kg7-f6 Rf1-d1 Kf6-f7 Rd1-f1 Kf7-e7 Kg1-h2 Bc3-e5 Nf4-d3
Be5-f6 Kh2-g1 Bf6-c3 Nd3-f4 Ke7-f7 Bb1-a2+ Kf7-f6 Ba2-b1 Bc3-e5 Nf4-d3
Qc6-b6 Rf1-d1) +1.76/33 38} 35. Rf1 {(Rd1-f1 Bc3-f6 Nf4-e6+ Kg7-h6 Ne6-f4
Bf6-e5 Nf4-d3 Be5-c3 Nd3-f4 Qf3-c6 Nf4-d3 Qc6-b6 Nd3-f4 Kh6-g7 Rf1-d1
Qb6-c6 Rd1-f1 Bc3-f6 Rf1-d1 Qc6-b7 Rd1-f1 Qb7-b6 Rf1-d1 Qb6-c6 Rd1-f1
Kg7-h6 Rf1-d1 Qc6-b7 Rd1-f1 Bf6-e5 Nf4-d3 Be5-c3 Nd3-f4 Bc3-f6 Nf4-d3
Bf6-g7) -1.76/34 23} Bf6 {(Bc3-f6 Nf4-e6+ Kg7-h6 Ne6-f4 Bf6-e5 Nf4-d3
Be5-c3 Nd3-f4 Qf3-c6 Nf4-d3 Qc6-b6 Nd3-f4 Kh6-g7 Rf1-d1 Qb6-c6 Rd1-f1
Bc3-f6 Rf1-d1 Qc6-b7 Rd1-f1 Qb7-b6 Nf4-d3 Bf6-c3 Nd3-f4 Kg7-h6 Kg1-g2
Qb6-c6+ Kg2-g1 Bc3-f6 Rf1-d1 Qc6-b7 Rd1-f1 Bf6-e5 Nf4-d3 Be5-c3 Nd3-f4
Qb7-b3) +1.76/34 11} 36. Ne6+ {(Nf4-e6+ Kg7-h6 Ne6-f4 Bf6-e5 Nf4-d3 Be5-c3
Nd3-f4 Qf3-c6 Nf4-d3 Qc6-b6 Nd3-f4 Kh6-g7 Rf1-d1 Qb6-c6 Rd1-f1 Bc3-f6
Rf1-d1 Qc6-b7 Rd1-f1 Qb7-b6 Nf4-d3 Bf6-c3 Nd3-f4 Kg7-h6 Kg1-g2 Qb6-c6+
Kg2-g1 Qc6-f3 Nf4-e6 Bc3-e5 Ne6-g5 Qf3-d5 Ng5-e4 Be5-d6 Ne4-f6 Qd5-f3)
-1.76/34 7} Kh6 {(Kg7-h6 Ne6-f4 Bf6-e5 Nf4-d3 Be5-c3 Nd3-f4 Qf3-c6 Nf4-d3
Qc6-b6 Nd3-f4 Kh6-g7 Rf1-d1 Qb6-c6 Rd1-f1 Bc3-f6 Rf1-d1 Qc6-b7 Rd1-f1
Qb7-b6 Nf4-d3 Bf6-c3 Nd3-f4 Kg7-h6 Rf1-d1 Bc3-e5 Nf4-d3 Qb6-b3 Rd1-f1
Qb3-d5 Rf1-d1 Be5-c3 Rd1-f1 Qd5-e6 Nd3-f4 Qe6-c8) +1.76/34 7} 37. Nf4
{(Ne6-f4 Bf6-e5 Nf4-d3 Be5-c3 Nd3-f4 Qf3-c6 Nf4-d3 Qc6-b6 Nd3-f4 Kh6-g7
Rf1-d1 Qb6-c6 Rd1-f1 Bc3-f6 Rf1-d1 Qc6-b7 Rd1-f1 Qb7-b6 Nf4-d3 Bf6-c3
Nd3-f4 Qb6-b3 Kg1-g2 Qb3-c4 Kg2-g1 Bc3-f6 Nf4-d3 Qc4-g4 Kg1-g2 Qg4-e4+
Kg2-g1 Qe4-f3 Nd3-f4 Bf6-e5 Nf4-d3) -1.76/34 4} Be5 {(Bf6-e5 Nf4-d3 Be5-c3
Nd3-f4 Qf3-c6 Nf4-d3 Qc6-b6 Nd3-f4 Kh6-g7 Rf1-d1 Qb6-c6 Rd1-f1 Bc3-f6
Rf1-d1 Qc6-b7 Rd1-f1 Qb7-b6 Nf4-d3 Bf6-c3 Nd3-f4 Qb6-b3 Kg1-g2 Qb3-c4
Kg2-g1 Bc3-f6 Nf4-d3 Qc4-e6 Nd3-f4 Qe6-g4 Bb1-a2 Qg4-d7 Ba2-b1 Bf6-e5
Nf4-d3 Be5-c3) +1.76/35 12} 38. Nd3 {(Nf4-d3 Be5-c3 Nd3-f4 Qf3-c6 Nf4-d3
Qc6-b6 Nd3-f4 Kh6-g7 Rf1-d1 Qb6-c6 Rd1-f1 Bc3-f6 Rf1-d1 Qc6-b7 Rd1-f1
Qb7-b6 Nf4-d3 Bf6-c3 Nd3-f4 Qb6-b3 Kg1-g2 Qb3-c4 Kg2-g1 Bc3-f6 Nf4-d3
Qc4-e6 Nd3-f4 Qe6-g4 Bb1-a2 Qg4-d7 Ba2-b1 Qd7-d6 Nf4-d3 Bf6-c3 Nd3-f4)
-1.76/35 7} Bg7 {(Be5-g7 Nd3-f4 Bg7-f6 Nf4-d3 Kh6-g7 Nd3-f4 Qf3-g4 Nf4-d3
Bf6-c3 Kg1-g2 Qg4-e4+ Kg2-g1 Qe4-b7 Nd3-f4 Kg7-h6 Nf4-d3 Qb7-c6 Nd3-f4
Qc6-f3 Nf4-d3 Qf3-g4 Kg1-g2 Qg4-e4+ Kg2-g1 Qe4-b7 Nd3-f4 Qb7-c6 Nf4-d3
Qc6-b6 Nd3-f4 Qb6-b3 Kg1-g2 Qb3-b5 e3-e4) +1.76/31 7} 39. Nf4 {(Nd3-f4
Bg7-f6 Nf4-d3 Kh6-g7 Nd3-f4 Qf3-g4 Nf4-d3 Bf6-c3 Kg1-g2 Qg4-e4+ Kg2-g1
Qe4-b7 Nd3-f4 Kg7-h6 Nf4-d3 Qb7-c6 Nd3-f4 Qc6-f3 Nf4-d3 Qf3-g4 Nd3-f4
Qg4-d7 Nf4-d3 Qd7-b7 Nd3-f4 Qb7-c6 Nf4-d3 Qc6-b6 Nd3-f4 Kh6-g7 Rf1-d1
Qb6-c6 Nf4-d5) -1.76/32 5} Bf6 {(Bg7-f6 Nf4-d3 Kh6-g7 Nd3-f4 Qf3-g4 Kg1-h1
Qg4-c8 Nf4-d3 Bf6-c3 Kh1-g1 Qc8-c6 Nd3-f4 Qc6-f3 Nf4-e6+ Kg7-h6 Ne6-c5
Qf3-c6 Nc5-d3 Qc6-b6 Nd3-f4 Qb6-d6 Kg1-g2 Qd6-c6+ Kg2-g1 Qc6-f3 Nf4-d3
Qf3-g4 Nd3-f4 Qg4-c8 Nf4-d3 Qc8-d7 Rf1-d1 Kh6-g7 Nd3xb2 Qd7-g4) +1.76/32
11} 40. Ba2 {(Bb1-a2 Qf3-c6 Ba2-b1 Bf6-c3 Nf4-d3 Qc6-b6 Nd3-f4 Qb6-d6
Kg1-g2 Qd6-c6+ Kg2-g1 Qc6-a4 Nf4-d3 Qa4-g4 Nd3-f4 Qg4-f3 Nf4-d3 Bc3-h8
Nd3-f4 Qf3-c6 Rf1-d1 Bh8-g7 Rd1-f1 Bg7-f6 Rf1-d1 Bf6-e5 Nf4-d3 Qc6-d5
Rd1-f1 Kh6-g7 f2-f4 Be5-c3) -1.76/30 5} Qb7 {(Qf3-b7 Ba2-b1 Bf6-e5 Nf4-d3
Be5-c3 Nd3-f4 Qb7-f3 Nf4-d3 Bc3-h8 Nd3-f4 Qf3-c6 Rf1-d1 Bh8-g7 Nf4-d3
Qc6-f3 Rd1-f1 Bg7-c3 Nd3-f4 Qf3-c6 Nf4-d3 Qc6-b6 Nd3-f4 Qb6-d6 Kg1-g2
Qd6-c6+ Kg2-g1 Qc6-a4 Nf4-d3 Qa4-b5 Nd3-f4 Qb5-b3 Kg1-g2 Bc3-e5) +1.76/32
7} 41. Bb1 {(Ba2-b1 Bf6-e5 Nf4-d3 Be5-c3 Nd3-f4 Qb7-f3 Nf4-d3 Bc3-h8 Nd3-f4
Qf3-c6 Rf1-d1 Bh8-g7 Rd1-f1 Bg7-e5 Nf4-d3 Be5-c3 Nd3-f4 Qc6-c4 Nf4-d3
Kh6-g7 Nd3-f4 Qc4-a4 Nf4-d3 Qa4-c6 Nd3-f4 Qc6-f3 Nf4-d3 Kg7-f6 Nd3-c5
Qf3-c6 Nc5-d3 Qc6-b5 Nd3-f4 Qb5-b3 Kg1-g2) -1.76/34 7} Bg7 {(Bf6-g7 Nf4-d3
Bg7-c3 Nd3-f4 Qb7-f3 Nf4-d3 Bc3-h8 Nd3-f4 Qf3-c6 Rf1-d1 Bh8-g7 Rd1-f1
Bg7-e5 Nf4-d3 Be5-c3 Nd3-f4 Qc6-c4 Nf4-d3 Kh6-g7 Nd3-f4 Qc4-a4 Nf4-d3
Qa4-c6 Nd3-f4 Qc6-f3 Nf4-d3 Kg7-f6 Nd3-c5 Qf3-c6 Nc5-d3 Qc6-b5) +1.76/30 5}
42. Rd1 {(Rf1-d1 Qb7-c6 Rd1-f1 Bg7-e5 Nf4-d3 Be5-c3 Nd3-f4 Qc6-c4 Nf4-d3
Kh6-g7 Nd3-f4 Qc4-a4 Nf4-d3 Qa4-c6 Nd3-f4 Qc6-f3 Bb1-a2 Qf3-b7 Ba2-b1
Bc3-f6 Rf1-d1 Qb7-c6 Rd1-f1 Kg7-f7 Rf1-d1 Bf6-e5 Nf4-d3 Be5-c3 Rd1-f1
Qc6-b6 Nd3-f4) -1.76/30 5} Qc6 {(Qb7-c6 Rd1-f1 Bg7-e5 Nf4-d3 Be5-c3 Nd3-f4
Qc6-c4 Nf4-d3 Kh6-g7 Nd3-f4 Qc4-a4 Nf4-d3 Qa4-c6 Nd3-f4 Qc6-f3 Bb1-a2
Qf3-b7 Ba2-b1 Bc3-f6 Rf1-d1 Qb7-b3 Rd1-f1 Bf6-e5 Nf4-d3 Be5-c3 Kg1-g2
Qb3-b7+ Kg2-g1 Qb7-b5 Nd3-f4 Qb5-b3 Nf4-d3 Bc3-d2 Kg1-g2 Qb3-b7+ Kg2-g1)
+1.76/33 7} 43. Rf1 {(Rd1-f1 Bg7-e5 Nf4-d3 Be5-c3 Nd3-f4 Qc6-c4 Nf4-d3
Kh6-g7 Nd3-f4 Qc4-a4 Nf4-d3 Qa4-c6 Nd3-f4 Qc6-f3 Bb1-a2 Qf3-b7 Ba2-b1
Bc3-f6 Nf4-e6+ Kg7-f7 Ne6-f4 Qb7-c6 Rf1-d1 Qc6-c1 Rd1-f1 Qc1-c4 Kg1-g2
Qc4-c6+ Kg2-g1 Bf6-c3 Nf4-d3 Qc6-b6 Rf1-d1 Qb6-b3 Rd1-f1) -1.76/33 6} Bf6
{(Bg7-f6 Rf1-d1 Bf6-e5 Nf4-d3 Be5-c3 Nd3-f4 Qc6-a4 Rd1-f1 Kh6-g7 Nf4-d3
Qa4-c6 Nd3-f4 Qc6-f3 Bb1-a2 Qf3-b7 Ba2-b1 Qb7-b3 Nf4-d3 Qb3-c4 Nd3-f4
Kg7-f6 Nf4-d3 Qc4-c8 Rf1-d1 Qc8-g4 Rd1-f1 Qg4-c4 Nd3-f4 Bc3-e5 Nf4-d3 h7-h6
f2-f4 Be5-c3 Kg1-f2 Qc4-d5) +1.76/32 7} 44. Rd1 {(Rf1-d1 Bf6-e5 Nf4-d3
Be5-c3 Nd3-f4 Qc6-a4 Rd1-f1 Kh6-g7 Nf4-d3 Qa4-c6 Nd3-f4 Qc6-f3 Bb1-a2
Qf3-b7 Ba2-b1 Bc3-f6 Nf4-e6+ Kg7-f7 Ne6-f4 Qb7-c6 Nf4-d3 Qc6-f3 Bb1-a2+
Kf7-e7 Nd3-f4 Qf3-c6 Ba2-b1 Ke7-e8 Nf4-d3 Bf6-c3 Nd3-f4 Ke8-f7 Nf4-d3
Qc6-b6 Nd3-f4 Bc3-e5) -1.76/32 5} Be5 {(Bf6-e5 Nf4-d3 Be5-c3 Nd3-f4 Qc6-a4
Rd1-f1 Kh6-g7 Nf4-d3 Qa4-c6 Nd3-f4 Qc6-f3 Bb1-a2 Qf3-b7 Ba2-b1 Bc3-f6
Nf4-e6+ Kg7-f7 Ne6-f4 Bf6-e5 Nf4-d3 Be5-c3 Nd3-f4 Qb7-c6 Rf1-d1 Qc6-a4
Rd1-f1 Qa4-c4 Nf4-d3 Qc4-e6 Nd3-f4 Qe6-b3 Nf4-d3 Qb3-b6 Nd3-f4 Kf7-g7
Nf4-d3 Qb6-b5) +1.76/33 10} 45. Nd3 {(Nf4-d3 Be5-c3 Nd3-f4 Qc6-a4 Rd1-f1
Kh6-g7 Nf4-d3 Qa4-c6 Nd3-f4 Qc6-f3 Bb1-a2 Qf3-b7 Ba2-b1 Bc3-f6 Nf4-e6+
Kg7-f7 Ne6-f4 Bf6-e5 Nf4-d3 Be5-c3 Nd3-f4 Qb7-c6 Rf1-d1 Qc6-a4 Rd1-f1
Qa4-c4 Nf4-d3 Qc4-e6 Nd3-f4 Qe6-b3 Nf4-d3 Qb3-b6 Nd3-f4 Kf7-g7 Nf4-d3
Qb6-b5) -1.76/34 8} Bc3 {(Be5-c3 Nd3-f4 Qc6-a4 Rd1-f1 Kh6-g7 Nf4-d3 Qa4-c6
Nd3-f4 Qc6-f3 Bb1-a2 Qf3-b7 Ba2-b1 Bc3-f6 Nf4-e6+ Kg7-f7 Ne6-f4 Bf6-e5
Nf4-d3 Be5-c3 Nd3-f4 Qb7-c6 Rf1-d1 Qc6-a4 Rd1-f1 Qa4-c4 Nf4-d3 Qc4-e6
Nd3-f4 Qe6-b3 Nf4-d3 Qb3-b6 Nd3-f4 Kf7-g7 Kg1-g2 Bc3-e5 Nf4-d3 Qb6-b7+
f2-f3) +1.76/34 8} 46. Nf4 {(Nd3-f4 Qc6-a4 Rd1-f1 Kh6-g7 Nf4-d3 Qa4-c6
Nd3-f4 Qc6-f3 Bb1-a2 Qf3-b7 Ba2-b1 Bc3-f6 Nf4-e6+ Kg7-f7 Ne6-f4 Bf6-e5
Nf4-d3 Be5-c3 Nd3-f4 Kf7-f6 Rf1-d1 Bc3-e5 Nf4-d3 Qb7-f3 Rd1-f1 Be5-c3
Nd3-f4 Qf3-a8 Rf1-d1 Bc3-e5 Nf4-d3 Qa8-a4 Rd1-f1 Be5-c3 Nd3-f4 Kf6-f7
Nf4-d3) -1.76/34 11} Kg7 {(Kh6-g7 Rd1-f1 Qc6-f3 Bb1-a2 Qf3-b7 Ba2-b1 Bc3-f6
Nf4-e6+ Kg7-f7 Ne6-f4 Bf6-e5 Nf4-d3 Be5-c3 Nd3-f4 Kf7-f6 Rf1-d1 Bc3-e5
Nf4-d3 Qb7-f3 Rd1-f1 Be5-c3 Nd3-f4 Qf3-a8 Nf4-d3 Qa8-b7 Nd3-c5 Qb7-c6
Nc5-e4+ Kf6-g7 Rf1-d1 Bc3-b4 Kg1-g2 Qc6-c1) +1.76/30 7} 47. Rf1 {(Rd1-f1
Qc6-f3 Bb1-a2 Qf3-b7 Ba2-b1 Bc3-f6 Nf4-e6+ Kg7-f7 Ne6-f4 Bf6-e5 Nf4-d3
Be5-c3 Nd3-f4 Bc3-f6 Nf4-d3 Qb7-f3 Bb1-a2+ Kf7-g7 Nd3-f4 Qf3-b7 Nf4-e6+
Kg7-h6 Ba2-b1 Bf6-c3 Ne6-f4 Qb7-b5 Rf1-d1 Qb5-b3 Rd1-f1 Qb3-b7 Rf1-d1
Bc3-e5 Rd1-d2) -1.76/30 4} Bf6 {(Bc3-f6 Nf4-d3 Qc6-f3 Nd3-f4 Qf3-g4 Kg1-h1
Bf6-e5 Nf4-d3 Be5-c3 Nd3-f4 Bc3-f6 Nf4-d3 Qg4-f3+ Kh1-g1 Kg7-f7 Bb1-a2+
Kf7-e7 Nd3-f4 Qf3-c6 Nf4-d5+ Ke7-f8 Nd5-f4 Qc6-a4 Ba2-b1 Qa4-b5 Rf1-d1
Kf8-g7 Rd1-d5 Qb5-c6 Rd5-d1 Bf6-e5 Nf4-d3 Qc6-f3 Rd1-f1 Kg7-f6 Nd3-c5
Qf3-c6 Nc5-e4+ Kf6-g7 Kg1-g2) +1.76/30 5} 48. Nd3 {(Nf4-d3 Qc6-f3 Nd3-f4
Qf3-g4 Kg1-h1 Bf6-e5 Nf4-d3 Qg4-h3+ Kh1-g1 Be5-c3 Nd3-f4 Qh3-d7 Kg1-g2
Qd7-b7+ Kg2-g1 Bc3-f6 Nf4-e6+ Kg7-f7 Ne6-f4 Bf6-e5 Nf4-d3 Be5-c3 Nd3-f4
Bc3-f6 Bb1-a2+ Kf7-g7 Ba2-b1 Qb7-b5 Rf1-d1 Qb5-c6 Rd1-f1 Kg7-f7 Nf4-d3
Qc6-f3 Nd3-f4 Kf7-e7 Bb1-a2 Qf3-c6) -1.76/31 4} Qf3 {(Qc6-f3 Nd3-f4 Qf3-g4
Kg1-h1 Bf6-e5 Nf4-d3 Qg4-h3+ Kh1-g1 Be5-c3 Nd3-f4 Qh3-d7 Kg1-g2 Qd7-b7+
Kg2-g1 Bc3-f6 Nf4-e6+ Kg7-f7 Ne6-f4 Bf6-e5 Nf4-d3 Be5-c3 Nd3-f4 Bc3-f6
Bb1-a2+ Kf7-g7 Ba2-b1 Qb7-b5 Rf1-d1 Qb5-c6 Rd1-f1 Kg7-f7 Nf4-d3 Qc6-f3
Nd3-f4 Kf7-e7 Bb1-a2 Qf3-c6 Nf4-d5+ Ke7-f8) +1.76/31 4} 49. Nf4 {(Nd3-f4
Qf3-g4 Kg1-h1 Bf6-e5 Nf4-d3 Qg4-h3+ Kh1-g1 Be5-c3 Nd3-f4 Qh3-d7 Kg1-g2
Qd7-b7+ Kg2-g1 Bc3-f6 Nf4-e6+ Kg7-f7 Ne6-f4 Bf6-e5 Nf4-d3 Be5-c3 Nd3-f4
Bc3-f6 Bb1-a2+ Kf7-g7 Ba2-b1 Qb7-b5 Rf1-d1 Qb5-c6 Rd1-f1 Kg7-f7 Nf4-d3
Qc6-b6 Kg1-g2 Qb6-d6 Kg2-g1 Kf7-g7) -1.76/30 4} Bc3 {(Bf6-c3 Bb1-a2 Qf3-b7
Ba2-b1 Bc3-f6 Nf4-e6+ Kg7-f7 Ne6-f4 Bf6-e5 Nf4-d3 Be5-c3 Nd3-f4 Bc3-f6
Bb1-a2+ Kf7-g7 Ba2-b1 Qb7-b5 Rf1-d1 Qb5-c6 Rd1-f1 Qc6-d7 Nf4-d3 Qd7-h3
Nd3-f4 Qh3-g4 Kg1-h1 Bf6-e5 Nf4-d3 Qg4-h3+ Kh1-g1 Be5-c3 Nd3-f4 Qh3-d7)
+1.76/30 4} 50. Ba2 {(Bb1-a2 Qf3-b7 Ba2-b1 Kg7-f6 Rf1-d1 Kf6-f7 Nf4-d3
Qb7-f3 Rd1-f1 Kf7-f6 Nd3-f4 Qf3-c6 Rf1-d1 Kf6-f7 Bb1-a2+ Kf7-f8 Rd1-f1
Bc3-f6 Nf4-d3 Qc6-f3 Nd3-f4 Qf3-b7 Ba2-b1 Qb7-b5 Rf1-d1 Kf8-g7 Nf4-d3
Qb5-b3 Rd1-d2 Bf6-c3 Nd3-c5 Qb3-c4 Rd2-d7+ Kg7-f8) -1.76/30 29} Qb7
{(Qf3-b7 Ba2-b1 Kg7-f6 Rf1-d1 Kf6-f7 Nf4-d3 Qb7-f3 Rd1-f1 Kf7-f6 Nd3-f4
Qf3-c6 Rf1-d1 Kf6-f7 Bb1-a2+ Kf7-f8 Rd1-f1 Bc3-f6 Nf4-d3 Qc6-f3 Nd3-f4
Qf3-b7 Ba2-b1 Qb7-b5 Rf1-d1 Kf8-g7 Nf4-d3 Bf6-c3 Nd3-f4 Qb5-a4 Rd1-f1
Kg7-h6) +1.76/30 5} 51. Bb1 {(Ba2-b1 Kg7-f6 Rf1-d1 Kf6-f7 Nf4-d3 Qb7-f3
Rd1-f1 Kf7-f6 Nd3-f4 Qf3-c6 Rf1-d1 Kf6-f7 Bb1-a2+ Kf7-f8 Rd1-f1 Bc3-f6
Nf4-d3 Kf8-e7 Ba2-b1 Bf6-c3 Nd3-f4 Ke7-f7 Nf4-d3 Qc6-f3 Bb1-a2+ Kf7-f6
Nd3-f4 Qf3-c6 Ba2-b1 Bc3-e5 Nf4-d3 Qc6-b7) -1.76/30 4} Kh8 {(Kg7-h8 Rf1-d1
Qb7-f3 Rd1-f1 Qf3-c6 Rf1-d1 Bc3-f6 Nf4-d3 Qc6-f3 Rd1-f1 Kh8-g8 Nd3-f4
Qf3-c6 Rf1-d1 Kg8-g7 Rd1-f1 Qc6-d7 Nf4-d3 Qd7-h3 Nd3-f4 Qh3-c8 Bb1-e4
Qc8-c4 Be4-d3 Qc4-b3 Rf1-b1) +1.76/26 4} 52. Rd1 {(Rf1-d1 Qb7-f3 Rd1-f1
Qf3-c6 Rf1-d1 Bc3-f6 Nf4-d3 Qc6-f3 Rd1-f1 Kh8-g8 Nd3-f4 Qf3-c6 Rf1-d1
Kg8-g7 Rd1-f1 Qc6-d7 Nf4-d3 Bf6-c3 Nd3-f4 Qd7-a4 Nf4-d3 Qa4-b5 Nd3-f4
Bc3-f6 Rf1-d1 Qb5-a4 Rd1-f1 Kg7-h6) -1.76/27 3} Qf3 {(Qb7-f3 Rd1-f1 Qf3-c6
Rf1-d1 Bc3-f6 Nf4-d3 Qc6-f3 Rd1-f1 Kh8-g8 Nd3-f4 Qf3-c6 Rf1-d1 Kg8-g7
Rd1-f1 Qc6-d7 Nf4-d3 Bf6-c3 Nd3-f4 Qd7-a4 Nf4-d3 Qa4-b5 Nd3-f4 Bc3-f6
Rf1-d1 Qb5-a4 Rd1-f1 Kg7-h6 Nf4-d3 Bf6-c3) +1.76/28 5} 53. Rd8+ {(Rd1-d8+
Kh8-g7 Nf4-e6+ Kg7-h6 Ne6-g5 Qf3-b7 Rd8-d1 Bc3-b4 Kg1-f1 Qb7-b5+ Kf1-g2
Qb5-a4 Rd1-f1 Qa4-c6+ Bb1-e4 Qc6-c1 Ng5-f3 Qc1-c4 Be4-b1 Bb4-e7 e3-e4
Kh6-g7 Rf1-h1 Be7-c5 Rh1-d1 Qc4-c1 Rd1-d7+ Kg7-f8 Bb1-d3 b2-b1Q Bd3xb1
Qc1xb1 Nf3-g5) -1.71/23 5} Kg7 {(Kh8-g7) +1.71/1} 54. Ne6+ {(Nf4-e6+ Kg7-h6
Ne6-g5 Qf3-b7 Rd8-d1 Bc3-b4 Kg1-f1 Qb7-b5+ Kf1-g2 Qb5-a4 Rd1-f1 Qa4-c6+
Bb1-e4 Qc6-c1 Ng5-f3 Qc1-c4 Be4-b1 Bb4-e7 Rf1-h1 Be7-f6 Rh1-d1 Qc4-c1
Rd1-h1 Kh6-g7 e3-e4 h7-h5 Bb1-d3 Bf6-e7 Bd3-b1 Kg7-f6 Bb1-a2) -1.71/25 2}
Kh6 {(Kg7-h6 Ne6-g5 Qf3-b7 Rd8-d1 Bc3-b4 Kg1-f1 Qb7-b5+ Kf1-g2 Qb5-a4
Rd1-f1 Qa4-d7 Rf1-h1 Bb4-e7 Ng5-f3 Be7-f6 e3-e4 Qd7-a4 Rh1-e1 Bf6-c3 Re1-h1
Qa4-b3 Nf3-g5 Bc3-f6 Ng5-f3 Qb3-e6 Rh1-d1 Qe6-c6 Rd1-h1 Kh6-g7 Rh1-e1)
+1.71/28 4} 55. Ng5 {(Ne6-g5 Qf3-b7 Rd8-d1 Bc3-b4 Kg1-f1 Qb7-b5+ Kf1-g2
Qb5-a4 Rd1-h1 Bb4-e7 Ng5-f3 Be7-f6 e3-e4 Bf6-c3 Nf3-g5 Bc3-d4 Ng5-f3 Bd4-f6
Rh1-e1 Bf6-c3 Re1-h1 Qa4-c4 Rh1-d1 Qc4-e2 Rd1-f1 Kh6-g7 Nf3-g5 Bc3-e5
Ng5-f3 Be5xg3) -1.71/28 2} Qb7 {(Qf3-b7 Rd8-d1 Bc3-b4 Kg1-f1 Qb7-b5+ Kf1-g2
Qb5-a4 Rd1-h1 Bb4-e7 Ng5-f3 Be7-f6 e3-e4 Bf6-c3 Nf3-g5 Bc3-d4 Ng5-f3 Bd4-f6
Rh1-e1 Bf6-c3 Re1-h1 Qa4-c4 Rh1-d1 Qc4-e2 Rd1-f1 Kh6-g7 Nf3-g5 Qe2-c4
Rf1-d1 Qc4-c6 Ng5-f3 Bc3-b4 Rd1-h1 Qc6-d7) +1.71/28 6} 56. Rf8 {(Rd8-f8
Qb7-c6 Rf8-f7 Bc3-g7 Kg1-h2 Qc6-c1 Bb1-e4 b2-b1Q Be4xb1 Qc1xb1 Kh2-g2
Qb1-b5 e3-e4 Qb5-b2 Rf7-d7 Kh6-h5 Ng5-e6 Bg7-e5 Rd7xh7+ Kh5-g4 Rh7-h6
Qb2-c3 Rh6xg6+ Kg4-h5 Rg6-g5+ Kh5-h6 g3-g4 Be5-d6 h4-h5 Kh6-h7 Rg5-g6
Kh7-h8 Ne6-g5 Bd6-e7 Rg6-h6+ Kh8-g7 Rh6-g6+ Kg7-f8 Ng5-h7+ Kf8-e8 Nh7-g5
Qc3-c2 Rg6-g8+ Ke8-d7 Rg8-g7 Qc2-e2) -0.20/28 12} Qd5 {(Qb7-d5 Rf8-f7
Bc3-g7 Kg1-h2 Qd5-d1 Bb1-e4 b2-b1B Be4xb1 Qd1xb1 Kh2-g2 Qb1-c1 e3-e4 Qc1-b2
Kg2-h3 Qb2-e2 Kh3-g2 Qe2-b2) 0.00/26 5} 57. Rf7 {(Rf8-f7 Bc3-g7 Kg1-h2
Qd5-d1 Bb1-e4 b2-b1B Be4xb1 Qd1xb1 Kh2-g2 Qb1-c1 e3-e4 Qc1-b2 Kg2-h3 Qb2-e2
Kh3-g2 Qe2-b2) 0.00/28 2} Bg7 {(Bc3-g7 Kg1-h2 Qd5-d1 Bb1-e4 b2-b1B Be4xb1
Qd1xb1 Kh2-g2 Qb1-c1 e3-e4 Qc1-b2 Kg2-h3 Qb2-e2 Kh3-g2 Qe2-b2) 0.00/31 3}
58. Kh2 {(Kg1-h2 Qd5-d1 Bb1-e4 b2-b1B Be4xb1 Qd1xb1 Kh2-g2 Qb1-c1 e3-e4
Qc1-b2 Kg2-h3 Qb2-e2 Kh3-g2 Qe2-b2) 0.00/33 3} Qd1 {(Qd5-d1 Bb1-e4 b2-b1B
Be4xb1 Qd1xb1 Kh2-g2 Qb1-c1 e3-e4 Qc1-b2 Kg2-h3 Qb2-e2 Kh3-g2 Qe2-b2)
0.00/34 5} 59. Be4 {(Bb1-e4 b2-b1B Be4xb1 Qd1xb1 Kh2-g2 Qb1-c1 e3-e4 Qc1-b2
Kg2-h3 Qb2-e2 Kh3-g2 Qe2-b2) 0.00/35 3} b1=Q {(b2-b1Q Be4xb1 Qd1xb1 Kh2-g2
Qb1-c1 e3-e4 Qc1-b2 Kg2-h3 Qb2-e2 Kh3-g2 Qe2-b2) 0.00/34 3} 60. Bxb1
{(Be4xb1 Qd1xb1 Kh2-g2 Qb1-c1 e3-e4 Qc1-b2 Kg2-h3 Qb2-e2 Kh3-g2 Qe2-b2)
0.00/35 3} Qxb1 {(Qd1xb1 Kh2-g2 Qb1-c1 e3-e4 Qc1-b2 Kg2-h3 Qb2-e2 Kh3-g2
Qe2-b2) 0.00/36 4} 61. Kg2 {(Kh2-g2 Qb1-c1 e3-e4 Qc1-b2 Kg2-h3 Qb2-e2
Kh3-g2 Qe2-b2) 0.00/36 3} Qa1 {(Qb1-a1 e3-e4 Qa1-c3 g3-g4 Qc3-c8 Kg2-f3
Qc8-c3+ Kf3-g2) 0.00/31 3} 62. e4 {(e3-e4 Qa1-c3 g3-g4 Qc3-c8 Kg2-f3
Qc8-c3+ Kf3-g2) 0.00/32 2} Qc3 {(Qa1-c3 g3-g4 Qc3-c8 Kg2-f3 Qc8-c3+ Kf3-g2)
0.00/32 3} 63. g4 {(g3-g4 Qc3-c8 Kg2-f3 Qc8-c3+ Kf3-g2) 0.00/33 4} Qc8
{(Qc3-c8 Kg2-f3 Qc8-c3+ Kf3-g2) 0.00/36 3} 64. Kf3 {(Kg2-f3 Qc8-c3+ Kf3-g2)
0.00/37 3} Qc3+ {(Qc8-c3+ Kf3-g2) 0.00/39 9} 65. Kg2 {(Kf3-g2) 0.00/41 1}
Qc8 {(Qc3-c8) 0.00/42 3} 66. Kf3 {(Kg2-f3) 0.00/39 3} Qc3+ {(Qc8-c3+)
0.00/42 5} 67. Kg2 {(Kf3-g2) 0.00/42 1 3-fold repetition} 1/2-1/2
User avatar
yurikvelo
Posts: 710
Joined: Sat Dec 06, 2014 1:53 pm

Re: What do you think the value of the Queen should be ?

Post by yurikvelo »

George wrote:You are definitively correct sir, here is the game, sorry for the pgn format =

PS: You and your Komodo team can honestly give Carlsen a Knight odd.
[pgn]
[Event "Computer chess game"]
[Date "2016.07.27"]
[White "Stockfish 7 x64"]
[Black "Stockfish 7 x64"]

[SetUp "1"]
[FEN "2bqkbnr/ppppp1pp/8/8/8/8/PPPPPPPP/RNB1KBNR w KQk - 0 1"]
[Termination "normal"]


1. Nf3 d5 2. d4 Bf5 3. c4 Nf6 4. Nc3 e6 5. c5 c6 6. e3 Be7 7. Be2 Nd7 8. O-O g5 9. b4 O-O 10. Bb2 Bf6 11. Rac1 e5 12. Na4 Qe7 13. Nxe5 Nxe5 14. dxe5 Bxe5 15. Bxe5 Qxe5 16. Rfd1 Qf6 17. Rd2 h5 18. Nc3 Kg7 19. Rd4 h4 20. Rf1 h3 21. g3 Be6 22. f3 a5 23. a3 axb4 24. axb4 Ra8 25. Rc1 Bf5 26. Kf2 Ra3 27. Ke1 Rb3 28. Bd1 Rb2 29. Be2 Bg6 30. Nd1 Rb3 31. Rc3 Rb1 32. Kf2 Ra1 33. b5 Be4 34. Rb3 Rc1 35. bxc6 bxc6 36. Rb7+ Kh6 37. Rd7 Rxc5 38. Ke1 Bf5 39. Ra7 Rc1 40. Ra2 Qf8 41. Rdd2 Bb1 42. Ra4 Bc2 43. Rad4 Qf7 44. f4 Be4 45. Kf2 Qe7 46. Ra4 gxf4 47. exf4 Qc5+ 48. Rad4 Kg7 49. Ne3 Rh1 50. Ng4 Qa3 51. f5 Bxf5 52. Bf3 Rb1 53. Ne3 Bg6 54. Nd1 Rb3 55. Bg4 Rb4 56. Ke1 Rxd4 57. Rxd4 Qa7 58. Rd2 Qg1+ 59. Ke2 Qxh2+ 60. Nf2 Qxg3 61. Bxh3 Qf4 62. Ke1 d4 63. Bf1 c5 64. Nd1 Qe4+ 65. Re2 Qd5 66. Re7+ Kf6 67. Re2 c4 68. Rf2+ *
[/pgn]

D=30/42, 3 395 MN, Stockfish_16072409

-0,73 2.c4 Nf6 3.e3 Bg4 4.d4 e6 5.c5 Be7 6.Nbd2 0-0
-0,77 2.b3 Nf6 3.Bb2 Bf5 4.d3 e6 5.Nbd2 Bd6 6.e3 0-0
-0,81 2.e3 Nf6 3.Be2 Bg4 4.d3 e6 5.Nc3 Bd6 6.h3 Bxf3
-0,82 2.d3 Nf6 3.Bf4 Bg4 4.e3 e6 5.Nbd2 Bd6 6.c3 h6
-0,88 2.g3 Bg4 3.d3 e6 4.Bg2 Bd6 5.h3 Bh5 6.Nc3 Ne7
...........
-x,xx 2. d4 <----- 11th of 23 legal move @D=30, at least 0.15 below 2.c4

D=30/52, 2 130 MN
-0,69 9.Nd2 e5 10.e4 Bg6 11.Nb3 exd4 12.Nxd4 dxe4 13.Ne6 Qb8
-0,89 9.b4 0-0 10.Bb2 h5 11.Ne1 Qe8 12.Rd1 Bf6 13.f4 h4 <---- SF7, -0,89@D=25
Lyudmil Tsvetkov
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Re: What do you think the value of the Queen should be ?

Post by Lyudmil Tsvetkov »

hgm wrote:LTC games are usually no good for confirming anything about eval terms, as you cannot do enough of them to achieve a reasonable level of significance. How many games did you do, and now many were won by white?
Of course they are, especially when one side has big advantage.

Anyone could run 100 games at 5' + 3'', and I bet score will be at least 80% in white's favour.

When a position is won, it is simply won.

Another reasonable test would be playing 3 LTC games at 30' per game.
I bet score will be 3 white wins.
Easy to do, someone migth want to check.
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hgm
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Re: What do you think the value of the Queen should be ?

Post by hgm »

5'+3" is notLTC; it is blitz. LTC = 40 min and such.

3 out of 3 of course doesn't prove a thing. You might as well flip a coin as proof.

But most importantly, of course, is that you now say "anyone could ...". Apparently with your earlier "it has been confirmed" you mean that anyone could attempt to confirm it, but that you are too lazy to do it yourself, and just sell us what you dream for fact. (And from prior experience we know that even the coin would be a far more accurate method,as this at least would sometimes produce the correct result!)
Lyudmil Tsvetkov
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Re: What do you think the value of the Queen should be ?

Post by Lyudmil Tsvetkov »

hgm wrote:5'+3" is notLTC; it is blitz. LTC = 40 min and such.

3 out of 3 of course doesn't prove a thing. You might as well flip a coin as proof.

But most importantly, of course, is that you now say "anyone could ...". Apparently with your earlier "it has been confirmed" you mean that anyone could attempt to confirm it, but that you are too lazy to do it yourself, and just sell us what you dream for fact. (And from prior experience we know that even the coin would be a far more accurate method,as this at least would sometimes produce the correct result!)
I do not have to test it: I know it is won.
Testing is for people who have not reached similar positions millions of times and gone to the end of the game.

Fact is that:
1. everybody, including Komodo, thougth first diagram was a draw, but LTC game showed white is winning;
2. everybody thougth second diagram is easily won for black, as Komodo even shows 100cps black advantage for the start position, but, the 1-hour LTC game pitting 2 latest SF produced - guess what - DRAW.

I know first diagram is white win and second one is a draw, do not see why I should do anything else; anyone interested can only confirm those claims with a large enough sample of LTC games.

Everyone knows that terms tuned at 15' quite often fail at 1', but there is of course also a further threshold in that terms tuned at 1' will often fail at 5' tuning.

But, as the truth is to be found at longer TC, what matters is scaling at the longest possible TC.
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hgm
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Re: What do you think the value of the Queen should be ?

Post by hgm »

Lyudmil Tsvetkov wrote:I do not have to test it: I know it is won.
Just as long as this is clear to everyone, so they know how much value to attach to anything you claim.
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George
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Re: This last position could be misleading for most humans..

Post by George »

hgm wrote:LTC games are usually no good for confirming anything about eval terms, as you cannot do enough of them to achieve a reasonable level of significance. How many games did you do, and now many were won by white?
A position could be even or slightly better for one side between (0.30 to 0.65) and the outcome is unsecured, even if you play 1 million games. I understand that we humans can NOT determine the outcome by simply looking at a given position such as this. Please look at this new and last position and without looking at the evaluation with one of your favorite engine or several engines, but base on your intelligence and knowledge of chess can you give us your point of view as to which side is better. I have plenty or enough chess knowledge to immediately point out that three missing pawns in front of the King is a great great disadvantage but also consider the powerful Queen. Here is the position ==>
[D] r1bqk1nr/ppp3pp/8/8/8/8/PPPPPPPP/RNB1KBNR w KQk - 0 1[D]
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yurikvelo
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Re: This last position could be misleading for most humans..

Post by yurikvelo »

=0.00 @ D=32...34
-0.06 @ D=35+

Code: Select all

D=35/51, 1 941 MN, Stockfish_16072409
=0,00	1.Nc3 Ne7 2.e4 Nc6 3.Bb5 Bd7 4.Bxc6 Bxc6 5.d3 0-0 6.Nf3 b5 7.Be3 Qe8 8.Bc5 Rf5 9.Be3 Rf8

-0,06	1.e4 Ne7 2.Nc3 Nc6 3.Bb5 Bd7 4.Bxc6 Bxc6 5.Nf3 0-0 6.d3 b5 7.Be3 b4 8.Ne2 Qf6 9.Bd4 Qe7 10.0-0 Ba4 11.b3 Bb5 12.Be3 a5 13.a4 bxa3 14.Bc1 c5 15.Bxa3 a4 16.Nc3 axb3 17.Nxb5 bxc2 18.Nc3 Rxf3 19.gxf3
Lyudmil Tsvetkov
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Re: This last position could be misleading for most humans..

Post by Lyudmil Tsvetkov »

George wrote:
hgm wrote:LTC games are usually no good for confirming anything about eval terms, as you cannot do enough of them to achieve a reasonable level of significance. How many games did you do, and now many were won by white?
A position could be even or slightly better for one side between (0.30 to 0.65) and the outcome is unsecured, even if you play 1 million games. I understand that we humans can NOT determine the outcome by simply looking at a given position such as this. Please look at this new and last position and without looking at the evaluation with one of your favorite engine or several engines, but base on your intelligence and knowledge of chess can you give us your point of view as to which side is better. I have plenty or enough chess knowledge to immediately point out that three missing pawns in front of the King is a great great disadvantage but also consider the powerful Queen. Here is the position ==>
[D] r1bqk1nr/ppp3pp/8/8/8/8/PPPPPPPP/RNB1KBNR w KQk - 0 1[D]
Too many positions, I would not have answered, but it just got funny.

Komodo 8 gives 70cps black edge for this, and my eval is 200cps white advantage, so thrashing white win.

Guess who is rigth? :)