Re: If you are interested....
Posted: Mon Apr 03, 2023 4:38 pm
Stockfish_23040114_x64_bmi2 (...the latest....)
=========================================
...................Waterloo..................
Match conditions:
-TC=4'+2"
-Hash=256 MB
-GUI: Arena 3.5.1
-Book: SuperGM_4mvs.abk (8 plies book) (only for Stockfish_23040114_x64_bmi2)
-1 thread-CPU=Intel i5-7400-3GHz (Kaby Lake)
-TBS: 6-men Syzygy bases for both engines
-NNs: defaults (Stockfish_23040114_x64_bmi2 uses the new nn-dabb1ed23026.nnue net; Dark SisTer 4.6 bmi2 uses the SF net:
nn-52471d67216a.nnue)
-Dark SisTer 4.6 bmi2 uses a special experience file
-Ponder: off
-OS: Windows 10 Home.
The final result:
![Image](https://i.postimg.cc/QxS97tgH/Clipboard01.jpg)
![Image](https://i.postimg.cc/1zVfbrkq/Clipboard02.jpg)
+0 -16 =84
+56 Elo points in 100 games for Dark SisTer 4.6 bmi2
A sample (interesting):
[pgn]
[Event "NN Test340"]
[Site "ISR 3"]
[Date "2023.04.01"]
[Round "14"]
[White "Dark SisTer 4.6 bmi2"]
[Black "Stockfish_23040114_x64_bmi2"]
[Result "1-0"]
[BlackElo "2200"]
[ECO "B01"]
[Opening "Scandinavian"]
[Time "22:35:58"]
[Variation "Portuguese, 4.Nf3 Qxd5 5.Be2 Nc6"]
[WhiteElo "2200"]
[TimeControl "240+2"]
[Termination "adjudication"]
[PlyCount "120"]
[WhiteType "program"]
[BlackType "program"]
1. e4 {(e2-e4) +0.12/60 0} d5 2. exd5 {(e4xd5) +0.13/41 0} Nf6 3. d4
{(d2-d4) +0.19/41 0} Bg4 4. Nf3 {(Ng1-f3) +0.21/40 0} Qxd5 {(Qd8xd5 Bf1-e2
Nb8-c6 O-O O-O-O Bc1-e3 Qd5-f5 c2-c4 e7-e5 d4-d5 e5-e4 Nf3-d2 Nc6-e5 Nb1-c3
h7-h5 f2-f3 e4xf3 Nd2xf3 Bf8-d6 Nc3-b5 Ne5xf3+ Be2xf3 Bd6xh2+ Kg1-h1 a7-a6
Nb5-a7+ Kc8-b8 Na7-c6+ b7xc6 Qd1-a4 Rd8-e8) -0.44/29 19} 5. Be2 {(Bf1-e2)
+0.21/42 0} Nc6 {(Nb8-c6 h2-h3 Bg4xf3 Be2xf3 Qd5-d7 O-O O-O-O c2-c3 e7-e5
Bc1-g5 Bf8-d6 Nb1-d2 e5xd4 Qd1-a4 h7-h6 Bg5xf6 g7xf6 Rf1-d1 d4-d3 Nd2-b3
Nc6-e5 Qa4xd7+ Rd8xd7 Bf3-e4 Kc8-b8 Be4-f5 Rd7-d8 Nb3-c1 d3-d2 Rd1xd2
Ne5-c4 Rd2-c2 c7-c6 Bf5-d3 Nc4-e5 Bd3-e4 Rh8-e8 Nc1-b3 Bd6-c7 Nb3-d4 Bc7-b6
Nd4-f5) -0.40/26 5} 6. c4 {(c2-c4) +0.17/40 0} Qf5 {(Qd5-f5 O-O O-O-O
Bc1-e3 e7-e5 d4-d5 e5-e4 Nf3-d4 Nc6xd4 Be3xd4 h7-h5 Nb1-c3 c7-c5 Bd4-e3
Qf5-e5 g2-g3 Bg4xe2 Qd1xe2 h5-h4 Be3-f4 Qe5-f5 f2-f3 e4xf3 Qe2xf3 h4xg3
Bf4xg3 Qf5xf3 Rf1xf3 Bf8-d6 Bg3xd6 Rd8xd6 Ra1-f1 Rh8-h4 b2-b3) -0.42/28 18}
7. O-O {(O-O) +0.38/27 0} O-O-O {(O-O-O Bc1-e3 e7-e5 d4-d5 e5-e4 Nf3-d4
Nc6xd4 Be3xd4 h7-h5 Nb1-c3 c7-c5 Bd4xf6 g7xf6 f2-f3 e4xf3 Be2xf3 Bf8-d6
Bf3xg4 Qf5xg4 Qd1xg4+ h5xg4 Rf1xf6 Bd6xh2+ Kg1-f2 Bh2-e5 Rf6xf7 Be5-d4+
Kf2-g3 Bd4-e5+ Kg3xg4 Rd8-g8+ Kg4-f3 Rg8-g3+ Kf3-f2 Rh8-g8 Nc3-e4 Be5-d4+
Kf2-f1 Rg3xg2 Rf7-f8+ Kc8-c7 Rf8xg8 Rg2xg8 Kf1-e2 Rg8-g2+ Ke2-d3 Rg2xb2
Ra1-h1 Rb2xa2 Rh1-h7+ Kc7-b6) -0.29/26 4} 8. Be3 {(Bc1-e3) +0.19/40 0} e5
{(e7-e5 d4-d5 e5-e4 Nf3-d4 Nc6xd4 Be3xd4 h7-h5 Nb1-c3 c7-c5 Bd4-e3 Qf5-e5
h2-h4 Bg4xe2 Qd1xe2 Nf6-g4 g2-g3 Ng4xe3 Qe2xe3 f7-f5 Rf1-e1 a7-a6 Ra1-d1
Kc8-b8 Kg1-g2 Bf8-d6 Qe3-g5 Rd8-g8 f2-f4 e4xf3/ep+ Kg2xf3) -0.36/27 6} 9.
d5 {(d4-d5) +0.18/40 0} e4 {(e5-e4 Nf3-d4 Nc6xd4 Be3xd4 h7-h5 Nb1-c3 c7-c5
Bd4-e3 Qf5-e5 h2-h4 Bg4xe2 Qd1xe2 Nf6-g4 g2-g3 Ng4xe3 Qe2xe3 f7-f5 Rf1-e1
Rh8-h6 Nc3-e2 Bf8-e7 Ra1-d1 Rd8-g8 Kg1-f1 Kc8-b8 Ne2-f4 Rh6-a6 Nf4-e6
Ra6xa2 Re1-e2 Ra2-a6 Ne6xc5 Be7xc5 Qe3xc5 Rg8-c8) -0.32/26 4} 10. Nd4
{(Nf3-d4) +0.20/40 0} Nxd4 {(Nc6xd4 Be3xd4 h7-h5 Nb1-c3 c7-c5 Bd4-e3 Qf5-e5
h2-h4 Bg4xe2 Qd1xe2 Nf6-g4 g2-g3 Ng4xe3 Qe2xe3 f7-f5 Nc3-e2 Rh8-g8 Ne2-f4
g7-g5 h4xg5 Rg8xg5 Nf4-e6 Rg5-g4 Ne6xf8 h5-h4 Nf8-e6 Rd8-g8 Ra1-e1 b7-b6
Kg1-g2 h4xg3 f2-f4 Qe5xb2+ Qe3-e2 Rg8-h8 Qe2xb2 Rh8-h2+ Kg2-g1 Rh2xb2
Re1-e3 Rb2xa2 Rf1-e1 Ra2-d2 Re3-e2) -0.35/26 6} 11. Bxd4 {(Be3xd4 Bf8-d6
Nb1-c3 Bg4xe2 Nc3xe2 Nf6-g4 h2-h3 Ng4-e5 c4-c5 Ne5-f3+ Kg1-h1 Bd6-e5 Bd4xe5
Nf3xe5 Qd1-a4 Rd8xd5 Qa4xa7 Ne5-c6 Qa7-a8+ Nc6-b8 b2-b4 Rd5-d2 Ne2-c3 e4-e3
f2xe3) +0.59/24 4} h5 {(h7-h5 Nb1-c3 c7-c5 Bd4-e3 Qf5-e5 h2-h4 Bg4xe2
Qd1xe2 Nf6-g4 g2-g3 Ng4xe3 Qe2xe3 f7-f5 Ra1-d1 Rh8-h6 Nc3-e2 Bf8-e7 b2-b3
Rd8-e8 Kg1-g2 b7-b6 Rd1-d2 Be7-d6 Ne2-f4 Qe5-e7 Nf4-e6 Rh6-g6) -0.32/26 4}
12. Nc3 {(Nb1-c3 c7-c5 Bd4-e3 Qf5-e5 g2-g3 Qe5-f5 h2-h4 Bf8-d6 Nc3-b5
Bg4xe2 Qd1xe2 Qf5-h3 Nb5xd6+ Rd8xd6 Be3xc5 Nf6-g4 f2-f3 Qh3xg3+ Qe2-g2
Qg3xg2+ Kg1xg2 e4xf3+ Kg2xf3 Rd6-g6 Kf3-e2 f7-f6 Bc5xa7 Ng4-e5 Ba7-d4
Rg6-g2+ Rf1-f2 Rg2xf2+ Ke2xf2 Ne5xc4) +0.37/32 41} c5 {(c7-c5 Bd4-e3 Qf5-e5
h2-h4 Bg4xe2 Qd1xe2 Nf6-g4 g2-g3 Ng4xe3 Qe2xe3 f7-f5 Ra1-e1 Kc8-b8 Nc3-e2
g7-g6 Qe3-f4 Bf8-d6 Qf4xe5 Bd6xe5 b2-b3 b7-b5 f2-f3 e4-e3 f3-f4) -0.28/26
5} 13. Be3 {(Bd4-e3 Qf5-e5 h2-h4 Bf8-d6 g2-g3 Qe5-f5 Rf1-e1 a7-a6 Qd1-c2
Rd8-e8 Be3-g5 e4-e3 Qc2xf5+ Bg4xf5 Bg5xe3 Re8xe3 f2xe3 Bd6xg3 Re1-f1 Bf5-d7
Be2-d3 Rh8-e8 Rf1xf6 g7xf6 Nc3-e4 f6-f5 Ne4xg3 Re8xe3 Ng3xh5 Re3xd3)
+0.38/27 7} Qe5 {(Qf5-e5 h2-h4 Bg4xe2 Qd1xe2 Nf6-g4 g2-g3 Ng4xe3 Qe2xe3
f7-f5 Ra1-e1 Bf8-e7 Re1-d1 Kc8-b8 Nc3-b5 a7-a6 d5-d6 Be7xd6 Rd1-d5 f5-f4
g3xf4 Qe5-f6 Nb5xd6 Rd8xd6 Rd5xd6 Qf6xd6 Qe3xe4 Qd6-d7 Qe4-f3 Qd7-d4 b2-b3)
-0.28/25 4} 14. h4 {(h2-h4 Bf8-d6 g2-g3 Qe5-f5 Nc3-b5 Bg4xe2 Qd1xe2 Qf5-h3
Nb5xd6+ Rd8xd6 Be3xc5 Nf6-g4 f2-f3 Qh3xg3+ Qe2-g2 Qg3xg2+ Kg1xg2 e4xf3+
Rf1xf3 Rd6-g6 Kg2-h3 f7-f6 Ra1-e1 Ng4-e5 Rf3-c3 Rg6-g4 Bc5-f2 Rh8-g8 b2-b3
g7-g5 h4xg5 Rg8xg5 Rc3-g3 Rg4-f4 Rg3xg5 f6xg5) +0.35/28 11} Bxe2 {(Bg4xe2
Qd1xe2 Nf6-g4 g2-g3 Ng4xe3 Qe2xe3 f7-f5 Ra1-e1 Bf8-e7 Kg1-h2 Rd8-f8 Kh2-g2
Rh8-h6 Nc3-e2 Qe5xb2 Ne2-f4 Qb2-e5 Re1-e2 b7-b6 Nf4-e6 Rh6xe6 d5xe6 Be7-d6
Qe3-g5 Qe5xe6 Re2-d2 Bd6-e5 Rf1-d1 Be5-d4 Rd2xd4 c5xd4 Qg5xg7 Rf8-d8 Rd1xd4
Rd8xd4 Qg7xd4 Kc8-b7) -0.32/27 6} 15. Qxe2 {(Qd1xe2 Nf6-g4 g2-g3 Ng4xe3
Qe2xe3 f7-f5 Nc3-e2 Bf8-d6 Ne2-f4 g7-g5 h4xg5 Rd8-g8 Nf4-e6 h5-h4 f2-f4
e4xf3/ep Qe3xe5 Bd6xe5 Rf1xf3 h4xg3 Ra1-e1 Be5-d6 b2-b4 b7-b6 b4xc5 b6xc5
Rf3-a3 Rh8-h2 Ra3-a6 Rg8-h8 Ra6xd6 Rh2-h1+ Kg1-g2 Rh1xe1) +0.49/26 7} Ng4
{(Nf6-g4 g2-g3 Ng4xe3 Qe2xe3 f7-f5 Ra1-e1 Bf8-e7 Re1-d1 a7-a6 Nc3-a4 Qe5-c7
b2-b4 f5-f4 Qe3xf4 Qc7xf4 g3xf4 Rh8-f8 Rf1-e1 Rf8xf4 Na4xc5 Be7xc5 b4xc5
Rf4-g4+ Kg1-f1 Rg4xh4 Kf1-e2 e4-e3 f2xe3 Rh4xc4 Ke2-d3 Rc4xc5) -0.18/25 5}
16. g3 {(g2-g3 Ng4xe3 Qe2xe3 f7-f5 Ra1-d1 Rh8-h6 Rf1-e1 Rd8-d7 a2-a4 Rh6-b6
a4-a5 Rb6-b3 d5-d6 Rd7xd6 Qe3-g5 Qe5-f6 Qg5xh5 g7-g6 Rd1xd6 Bf8xd6)
+0.45/26 6} Nxe3 {(Ng4xe3 Qe2xe3 f7-f5 Ra1-e1 Bf8-e7 Kg1-h2 Rd8-f8 Kh2-g2
Rh8-h6 Nc3-e2 Qe5xb2 Ne2-f4 Qb2-e5 Re1-e2 Be7-d6 Nf4-e6 Rh6xe6 d5xe6 b7-b6
Qe3-g5 Qe5xe6 Re2-d2 Bd6-e5 Rf1-d1 Be5-d4 Rd2xd4 c5xd4) -0.25/24 5} 17.
Qxe3 {(Qe2xe3 f7-f5 Nc3-e2 Qe5-f6 Ra1-b1 Bf8-d6 b2-b4 b7-b6 Qe3-a3 Qf6-e7
Qa3-a6+ Kc8-b8 a2-a4 c5xb4 Ne2-d4 Qe7-b7 Qa6-b5 a7-a6 Nd4-c6+ Kb8-a8 Nc6xd8
Rh8xd8 Qb5-c6 Qb7xc6) +0.38/27 8} f5 {(f7-f5 Ra1-e1 Bf8-e7 Kg1-h2 Rd8-f8
Kh2-g2 Rf8-f6 Re1-d1 Kc8-b8 d5-d6 Rf6xd6 Rd1xd6 Be7xd6 Rf1-d1 a7-a6 Rd1-d5
Qe5-e6 Nc3-a4 Rh8-c8 Na4xc5 Rc8xc5 Rd5xc5 f5-f4 Qe3-d4 Bd6xc5 Qd4xc5 f4xg3)
-0.26/24 6} 18. Ne2 {(Nc3-e2 Bf8-d6 Ne2-f4 g7-g5 h4xg5 Rd8-g8 Nf4-e6 h5-h4
f2-f4 e4xf3/ep Qe3xe5 Bd6xe5 Rf1xf3 h4xg3 Rf3xf5 Be5-d6 b2-b4 b7-b6 b4xc5
b6xc5 Kg1-g2 Rh8-h4 Ra1-c1 Rh4-h2+ Kg2-f3 Rh2xa2 Ne6-f4 a7-a5 Kf3xg3
Bd6xf4+ Kg3xf4 Ra2-f2+ Kf4-g4 Rf2-g2+ Kg4-f3 Rg2xg5 Rf5xg5 Rg8xg5 Rc1-b1
a5-a4 Rb1-a1) +0.37/27 9} Rg8 {(Rh8-g8 Ra1-b1 Bf8-d6 Kg1-g2 Qe5-e7 Qe3-g5
Qe7xg5 h4xg5 g7-g6 Rf1-h1 Rg8-e8 b2-b3 Bd6-e5 Rb1-e1 Rd8-d6 f2-f4 Be5-g7)
-0.23/22 4} 19. b4 {(b2-b4 b7-b6 b4-b5 Bf8-d6 a2-a4 f5-f4 g3xf4 Qe5-f5
Rf1-e1 Rd8-f8 Ne2-g3 Qf5xf4 Qe3xf4 Rf8xf4 a4-a5 g7-g5 a5xb6 a7xb6 Ra1-a8+
Bd6-b8 Re1xe4 Rf4xe4 Ng3xe4 g5xh4+ Kg1-h1 Rg8-f8 Ra8-a6 Kc8-b7 Ra6-a3
Rf8-f4 f2-f3 h4-h3 d5-d6 Kb7-c8) +0.84/24 5} b6 {(b7-b6 Ne2-f4 c5xb4 Nf4-e6
Rd8-e8 Ra1-d1 g7-g6 Ne6xf8 Rg8xf8 d5-d6 Re8-d8 Rd1-d5 f5-f4 Qe3xb6 a7xb6
Rd5xe5 Rd8xd6 Re5xe4 Kc8-d7) +0.06/27 5} 20. b5 {(b4-b5 Bf8-e7 a2-a4 g7-g5
h4xg5 Qe5-d6 g5-g6 Qd6xg6 a4-a5 Be7-g5 Qe3-b3 Kc8-d7 a5xb6 a7xb6 Ra1-a7+
Kd7-d6 Qb3-a3 Rd8-b8 Ne2-d4 h5-h4 Nd4-c6 Rb8-d8 Ra7-a6 h4xg3 f2xg3 Bg5-f6
Nc6xd8 Bf6xd8) +0.71/28 12} Be7 {(Bf8-e7 a2-a4) -0.91/30 67} 21. a4 {(a2-a4
g7-g5 h4xg5 Qe5-d6 g5-g6 Qd6xg6 a4-a5 Be7-g5 Qe3-b3 Kc8-d7 a5xb6 a7xb6
Ra1-a7+ Kd7-e8 f2-f3 Bg5-f6 f3xe4 f5xe4 Qb3-b1 Rd8-d7 Ra7xd7 Ke8xd7 Qb1-a2
Bf6-e5 Qa2-a7+ Kd7-e8 Qa7-a8+ Ke8-e7 d5-d6+ Be5xd6 Qa8-b7+ Ke7-e8 Rf1-a1
Bd6xg3 Kg1-h1 Bg3-c7 Ne2-f4 Qg6-d6 Qb7xe4+ Qd6-e5) +0.78/26 5} g5 {(g7-g5
h4xg5 Qe5-d6 g5-g6 Be7-f6 a4-a5 Bf6-d4 Qe3-a3 Bd4xa1 a5xb6 a7xb6 Rf1xa1
Rg8xg6 Kg1-f1 Kc8-d7 Ne2-f4 Rg6-h6 Nf4-e6 Rh6xe6 Qa3-a7+ Kd7-e8 d5xe6
Qd6xe6 Qa7-h7 e4-e3 Qh7xh5+ Ke8-d7) -0.90/24 5} 22. hxg5 {(h4xg5 Qe5-d6
g5-g6 Qd6xg6 a4-a5 Be7-d6 a5xb6 a7xb6 Ra1-a7 Bd6-b8 Ra7-e7 Rd8-e8 Re7xe8+
Qg6xe8 Qe3-a3 Qe8-d7 Rf1-d1 Rg8-g6 Qa3-a6+ Qd7-b7 Kg1-f1 Rg6-h6 Qa6-a1
h5-h4 g3xh4 Rh6xh4) +0.78/26 6} Qd6 {(Qe5-d6 g5-g6 Rg8xg6 a4-a5 Be7-g5
Qe3-b3 Bg5-d2 a5xb6 a7xb6 Ra1-a6 h5-h4 Qb3-b2 Bd2-a5 Ra6-a8+ Kc8-b7 Ra8xd8
Qd6xd8 Qb2-e5 Qd8-f6 Qe5-e8 Kb7-a7 Qe8-d7+ Ka7-b8 d5-d6 Qf6xd6 Qd7-e8+
Kb8-a7 Qe8-f7+ Ka7-b8 Qf7xf5 h4xg3 f2xg3 Rg6xg3+ Ne2xg3 Qd6xg3+ Kg1-h1)
-0.91/26 6} 23. g6 {(g5-g6 Rg8xg6 a4-a5 Be7-g5 Qe3-b3 Kc8-d7 a5xb6 a7xb6
Ra1-a7+ Kd7-e8 f2-f3 Rd8-d7 Ra7-a8+ Rd7-d8 Ra8xd8+ Qd6xd8 f3xe4 f5xe4
Qb3-c3 Rg6-f6 Qc3-e5+ Qd8-e7 Qe5-b8+ Qe7-d8 Qb8xd8+ Ke8xd8 Ne2-c3 Rf6xf1+
Kg1xf1) +0.85/24 5} Rxg6 {(Rg8xg6 a4-a5) -1.06/31 50} 24. a5 {(a4-a5 Be7-g5
Qe3-b3 Kc8-d7 a5xb6 a7xb6 Ra1-a7+ Kd7-e8 f2-f3 h5-h4 f3xe4 f5xe4 Rf1-f5
Rd8-d7 Ra7-a8+ Rd7-d8 Ra8-a6 Qd6-d7 g3-g4 Bg5-e7 Kg1-h1 Rg6xg4 Rf5-e5
Ke8-f7 Qb3-h3 Rg4-g6 Re5-f5+ Rg6-f6 Ne2-g3 h4xg3 Qh3-h7+ Kf7-f8 Ra6-a7
Qd7xa7 Rf5xf6+ Be7xf6 Qh7xa7) +0.96/25 6} Bg5 {(Be7-g5 Qe3-b3 Qd6-b8 a5xb6
a7xb6 Ra1-a6 Kc8-d7 Rf1-a1 Kd7-e7 Kg1-f1 Ke7-f8 Ra1-a3 Qb8-e5 Ra6-a8 Rd8xa8
Ra3xa8+ Kf8-g7 Qb3-a2 h5-h4 Qa2-a7+ Kg7-h6 Qa7-f7 Qe5-f6 Qf7xf6 Rg6xf6
Kf1-g2 h4xg3 Kg2xg3) -0.99/22 1} 25. Qb3 {(Qe3-b3 Qd6-e7 a5xb6 Rg6xb6
Ra1-a6 Bg5-f6 Kg1-g2 h5-h4 Qb3-e3 Bf6-e5 Ra6xb6 a7xb6 Qe3-h6 Be5-f6 Ne2-f4
e4-e3 Nf4-e6 e3xf2 Rf1xf2 Rd8-h8 Qh6-g6 h4xg3 Rf2xf5 Rh8-h2+ Kg2xg3)
+0.92/26 6} Qb8 {(Qd6-b8 a5xb6 a7xb6 Ra1-a3 Bg5-f6 Qb3-a2 Kc8-d7 Kg1-h1
h5-h4 Ne2-f4 Rg6-h6 Ra3-a7+ Kd7-e8 Kh1-g2 Qb8-e5 Qa2-a6 h4xg3 Qa6xb6 g3xf2
Qb6-c6+ Ke8-f8 Qc6-e6) -0.85/25 8} 26. axb6 {(a5xb6 a7xb6 Ra1-a3 Kc8-d7
Rf1-a1 Kd7-e8 Kg1-f1 Ke8-f7 Ra3-a7+ Kf7-g8 Ra1-a6 Rd8-f8 Qb3-a3 f5-f4 g3xf4
Bg5xf4 Ra7-a8 Qb8-e5 Ra8xf8+ Kg8xf8 Qa3-h3 Rg6-g4 Qh3-c3 Qe5xc3 Ne2xc3)
+1.00/24 5} axb6 {(a7xb6 Ra1-a3 Bg5-f6 Qb3-a2 Kc8-d7 Rf1-d1 Kd7-e8 d5-d6
Rd8xd6 Rd1-d5 Rd6xd5 c4xd5 Qb8-e5 Kg1-f1 h5-h4 Ne2-f4 Rg6-g7 Ra3-a8+ Bf6-d8
Qa2-a6 e4-e3 Qa6xb6 e3-e2+ Nf4xe2 Qe5xd5) -0.87/21 1} 27. Ra3 {(Ra1-a3
Bg5-f6 Qb3-a2 Kc8-d7 f2-f3 Rg6xg3+ Ne2xg3 Qb8xg3+ Qa2-g2 Bf6-d4+ Kg1-h1
Qg3xg2+ Kh1xg2 e4-e3 Ra3-a7+ Kd7-d6 Ra7-b7 Bd4-c3 Rb7xb6+ Kd6-e5 Rb6-e6+
Ke5-d4 b5-b6 Kd4-d3 Rf1-d1+ Kd3-e2 Rd1-b1 Rd8-g8+ Kg2-h3 Ke2-f2) +1.15/27
17} Kd7 {(Kc8-d7 Rf1-a1) -1.18/30 28} 28. Rfa1 {(Rf1-a1 Kd7-e8 Kg1-f1
Ke8-f7 Ra3-a7+ Kf7-g8 Ra1-a6 h5-h4 Qb3-a3 Qb8-e5 Qa3xc5 b6xc5 Ra6xg6+
Kg8-h8 Rg6xg5 h4xg3 Ra7-a3 Rd8-d6 Ne2xg3 Qe5-b2 Ra3-a8+ Kh8-h7 Kf1-g2 e4-e3
Ra8-a7+ Kh7-h6 Rg5xf5 Qb2-c2 Rf5-f3 Rd6-g6 Rf3xe3 Qc2xc4 Re3-e5 Rg6-f6)
+1.12/24 3} Ke8 {(Kd7-e8 Kg1-f1 Ke8-f7 Ra3-a7+ Kf7-g8 Ra1-a6 h5-h4 Qb3-a3
Qb8-e5 Qa3xc5 b6xc5 Ra6xg6+ Kg8-f8 Rg6xg5 e4-e3 Ne2-f4 Rd8-d6 Ra7-a8+
Kf8-f7 Rg5-h5 Kf7-g7 Rh5-h8 h4xg3 f2xg3 e3-e2+ Nf4xe2 Qe5-e4 Rh8-h4 Qe4-f3+
Kf1-e1 Rd6-f6 Ra8-a7+ Rf6-f7 Ra7xf7+ Kg7xf7 Rh4-h7+ Kf7-g6 Rh7-c7 Kg6-g5
d5-d6 Qf3-d3 d6-d7 Kg5-g4) -1.19/26 2} 29. Kf1 {(Kg1-f1 Ke8-f7 Ra3-a7+
Kf7-g8 Ra1-a6 h5-h4 Qb3-a3 Rd8-f8 Ra7-a8 Qb8-e5 Ra8xf8+ Kg8xf8 Ra6-a7
Rg6-h6 Qa3-a6 Bg5-e7 g3xh4 Kf8-f7 Qa6-a3 Rh6-g6 h4-h5 Rg6-g4 Qa3-c3 Qe5-b8
Ra7-d7 Qb8-c8 Rd7xe7+ Kf7xe7 Qc3-e5+ Ke7-f7) +1.19/26 5} Kf7 {(Ke8-f7
Ra3-a7+ Kf7-g8 Ra1-a6 Rd8-f8 Qb3-a3 f5-f4 g3xf4 Bg5xf4 Qa3-h3 Qb8-e5 Qh3-d7
Rg6-g7 Qd7xg7+ Qe5xg7 Ra7xg7+ Kg8xg7 Ra6xb6 Bf4-e3 Rb6-e6 Rf8xf2+ Kf1-e1
h5-h4 Re6xe4 Rf2-f3 d5-d6 h4-h3 d6-d7 h3-h2 Re4-g4+ Kg7-f7 d7-d8Q h2-h1Q+
Ne2-g1) -1.21/24 2} 30. Ra7+ {(Ra3-a7+ Kf7-g8 Qb3-d1 Qb8-d6 Ra1-a6 Rg6-g7
Qd1-a1 Bg5-f6 Qa1-c1 Rg7xa7 Ra6xa7 Qd6-b8 Ra7-a6 Kg8-g7 Ne2-f4 Rd8-h8
Nf4-e6+ Kg7-g6 Qc1-f4 h5-h4 g3xh4 Bf6xh4 Qf4xb8 Rh8xb8 Ne6xc5 Kg6-g5)
+1.77/25 7} Kg8 {(Kf7-g8 Ra1-a6 h5-h4 Qb3-a3 Qb8-e5 Qa3xc5 b6xc5 Ra6xg6+
Kg8-f8 Rg6xg5 e4-e3 Ne2-f4 Rd8-d6 Ra7-a8+ Kf8-f7 Rg5-h5 Kf7-g7 Rh5-h8 h4xg3
f2xg3 e3-e2+ Nf4xe2 Qe5-e4 Rh8-h4 Qe4-f3+ Kf1-e1 Rd6-f6 Ra8-h8 f5-f4
Rh4-h7+ Kg7-g6 Rh7-h6+ Kg6-f5 Rh6xf6+ Kf5xf6 Rh8-f8+ Kf6-g7 Rf8xf4 Qf3-e3
Rf4-h4 Kg7-g6 b5-b6 Qe3-b3) -1.15/24 0} 31. Qd1 {(Qb3-d1 Rg6-h6 Ra7-a8
Qb8-d6 Ra8xd8+ Qd6xd8 Ra1-a7 Rh6-h7 Ra7-a6 Qd8-d6 Ra6-a8+ Kg8-f7 Qd1-a1
h5-h4 Qa1-a6 Kf7-g6 Qa6-c8 Qd6-f6 g3xh4 Bg5xh4 Ne2-f4+ Kg6-h6 Qc8-e8 Rh7-f7
Nf4-e6 f5-f4 Qe8-h8+ Rf7-h7 Qh8xf6+ Bh4xf6 Kf1-e2 Rh7-f7 Ne6xf4 Kh6-g5)
+1.74/24 5} Rh6 {(Rg6-h6 Ra7-a8) -1.93/24 7} 32. Ra8 {(Ra7-a8 Qb8-d6
Ra8xd8+ Bg5xd8 Ra1-a8 h5-h4 Qd1-c1 Kg8-g7 Ra8-a7+ Kg7-g8 Ra7-d7 Qd6xd7
Qc1xh6 Qd7-g7 Qh6-e6+ Qg7-f7 Qe6-c6 Kg8-h7 g3xh4 e4-e3 f2xe3 Bd8xh4 Qc6xb6
Qf7-g7 Qb6-b8 Qg7-a1+ Kf1-g2 Qa1-b2 Kg2-f3 Qb2-b1 Qb8-c7+ Kh7-h6 Qc7-f4+
Bh4-g5 Qf4-d6+ Kh6-g7 Ne2-g3 Qb1-d1+ Kf3-g2) +2.05/27 5} Qd6 {(Qb8-d6
Ra8xd8+ Bg5xd8 Qd1-c1 h5-h4 Ra1-a8 Kg8-g7 Ra8-a7+ Kg7-f8 Ra7-d7 Qd6xd7
Qc1xh6+ Qd7-g7 Qh6-d6+ Qg7-e7 Qd6-f4 Qe7-f6 g3xh4 Qf6xh4 Qf4xf5+ Kf8-e7
Qf5-e6+ Ke7-f8 Qe6-d7 Qh4-h1+ Ne2-g1 Qh1-h4) -1.84/19 0} 33. Rxd8+
{(Ra8xd8+ Bg5xd8 Ra1-a8 h5-h4 Qd1-c1 Kg8-g7 Ra8-a7+ Kg7-g8 Ra7-d7 Qd6xd7
Qc1xh6 Qd7-g7 Qh6-e6+ Qg7-f7 Qe6-c6 Kg8-h7 g3xh4 Bd8xh4 Qc6xb6 Qf7-g7
Qb6-b8 Qg7-a1+ Kf1-g2 Qa1-g7+ Kg2-h1 Qg7-g6 Qb8-c7+ Kh7-h6 b5-b6 Qg6-h5
Qc7-f4+ Bh4-g5+ Qf4-h2 Bg5-d8 Qh2xh5+ Kh6xh5) +2.34/25 6} Bxd8 {(Bg5xd8
Qd1-c1) -2.36/23 4} 34. Ra8 {(Ra1-a8 h5-h4 Qd1-c1 Kg8-g7 Ra8-a7+ Kg7-g8
Ra7-d7 Qd6xd7 Qc1xh6 Qd7-g7 Qh6-e6+ Qg7-f7 Qe6-c6 Kg8-g7 g3xh4 Bd8-c7 d5-d6
Bc7-d8 h4-h5 Qf7-e6 d6-d7 Qe6-f7 Ne2-f4 Qf7xc4+ Kf1-g2 Qc4-g8 Qc6-g6+
Kg7-h8 Nf4-e6 Bd8-e7 Qg6xg8+ Kh8xg8 d7-d8Q+ Be7xd8 Ne6xd8 c5-c4 Nd8-c6)
+2.58/26 5} h4 {(h5-h4 Qd1-d2 Kg8-h7 Ra8-a7+ Kh7-g8 Ra7-d7 Qd6xd7 Qd2xh6
Qd7-g7 Qh6-e6+ Qg7-f7 Qe6-c8 Qf7-f6 g3xh4 Qf6xh4 Qc8-e6+ Kg8-h8 Qe6xf5
Qh4-h1+ Ne2-g1 Kh8-g8 Qf5-g6+ Kg8-f8 Kf1-e2 Qh1-h4 Qg6-f5+ Kf8-e8 d5-d6
Qh4-h1 Ke2-f1 Qh1-h6 Qf5xe4+ Ke8-f7 Qe4-f5+ Kf7-e8) -2.27/21 0} 35. Qc1
{(Qd1-c1 Kg8-g7 Ra8-a7+ Kg7-f8 Ra7-d7 Qd6xd7 Qc1xh6+ Qd7-g7 Qh6-d6+ Qg7-e7
Qd6-f4 Qe7-g5 g3xh4 Qg5xf4 Ne2xf4 Kf8-f7 h4-h5 Bd8-c7 Nf4-e6 Bc7-e5 Kf1-g2
Be5-b8 f2-f3 e4xf3+ Kg2-f2 Kf7-f6 Kf2xf3 Bb8-d6 Ne6-d8 Bd6-c7 Nd8-c6 Kf6-g5
Nc6-e7 f5-f4 Ne7-c8 Kg5xh5 d5-d6) +2.78/26 5} Kg7 {(Kg8-g7 Ra8-a7+ Kg7-g8
Ra7-d7 Qd6xd7 Qc1xh6 Qd7-g7 Qh6-c6 Kg8-h7 Qc6-e8 Qg7-a1+ Kf1-g2 Qa1-f6
Qe8-h5+ Kh7-g8 g3xh4 Bd8-c7 Qh5-e8+ Kg8-g7 Qe8-d7+ Qf6-f7 Qd7xf7+ Kg7xf7
f2-f3 e4xf3+ Kg2xf3 Kf7-f6 Ne2-f4 Bc7-d6 Nf4-e6 Kf6-g6 Kf3-g2 Bd6-e7 Kg2-g3
Be7-d6+ Kg3-f3 Kg6-h5 Ne6-d8) -2.25/23 1} 36. Ra7+ {(Ra8-a7+ Kg7-f8 Ra7-d7
Qd6xd7 Qc1xh6+ Qd7-g7 Qh6-d6+ Qg7-e7 Qd6-f4 Qe7-f6 g3xh4 Qf6xh4 Qf4xf5+
Kf8-e7 Kf1-g2 e4-e3 Qf5-e6+ Ke7-f8 f2xe3 Qh4xc4 Qe6-d6+ Kf8-g7 Qd6-d7+
Kg7-h6 Qd7-e6+ Kh6-g7 Ne2-f4 Qc4xb5 Qe6-g6+ Kg7-h8 Qg6-h5+ Kh8-g8 Nf4-e6
Qb5-b2+ Kg2-h3 Qb2-f6 Qh5-e8+ Kg8-h7 Qe8xd8 Qf6-f3+ Kh3-h4 Qf3-f2+ Kh4-g5
Qf2xe3+ Ne6-f4) +3.07/25 5} Kg8 {(Kg7-g8 Ra7-d7 Qd6xd7 Qc1xh6 Qd7-g7 Qh6-c6
Qg7-g5 Qc6-e8+ Kg8-g7 Ne2-f4 Kg7-h7 Kf1-g2 h4xg3 Qe8-f7+ Kh7-h6 f2xg3
Bd8-e7 d5-d6 Be7-d8 Qf7-f8+ Kh6-h7 Qf8-e8 Bd8-f6 Qe8-f7+ Kh7-h6 Nf4-e6
Qg5-g6 Qf7xg6+ Kh6xg6 d6-d7 f5-f4 d7-d8B Bf6xd8 Ne6xd8 Kg6-f5) -2.80/24 2}
37. Ra8 {(Ra7-a8 Kg8-h7 Ra8-a7+ Kh7-g8 Ra7-d7 Qd6xd7 Qc1xh6 Qd7-g7 Qh6-e6+
Qg7-f7 Qe6-c6 Kg8-h7 g3xh4 e4-e3 f2xe3 Bd8xh4 Qc6xb6 Qf7-g7 Qb6-b8 Qg7-a1+
Kf1-g2 Qa1-a2 Qb8-c7+ Kh7-h6 Kg2-f3 Qa2-b1 Qc7-f4+ Bh4-g5 Qf4-h2+ Kh6-g6
Ne2-g3 Qb1-d1+ Qh2-e2 Qd1-b1 Kf3-g2 Kg6-f6 Qe2-f3 Qb1-c2+ Kg2-h3) +3.58/31
24} Kg7 {(Kg8-g7 Ra8-a7+ Kg7-f8 Ra7-d7 Qd6xd7 Qc1xh6+ Qd7-g7 Qh6-d6+ Qg7-e7
Qd6-f4 Qe7-h7 g3xh4 Qh7xh4 Qf4xf5+ Kf8-e7 Kf1-g2 e4-e3 Qf5-e6+ Ke7-f8 f2xe3
Qh4xc4 Qe6-d6+ Kf8-g7 Qd6-d7+ Kg7-h6 Qd7-e6+ Kh6-g7 Ne2-f4 Qc4xb5 Qe6-g6+
Kg7-h8 Qg6-h5+ Kh8-g8) -2.67/22 2} 38. Ra7+ {(Ra8-a7+ Kg7-g8 Ra7-d7 Qd6xd7
Qc1xh6 Qd7-g7 Qh6-e6+ Qg7-f7 Qe6-c6 Qf7-f6 Qc6-e8+ Kg8-g7 Ne2-f4 Kg7-h7
Nf4-e6 Bd8-e7 Qe8-h5+ Kh7-g8 g3xh4 Qf6-f7 Qh5xf7+ Kg8xf7 h4-h5 Kf7-f6
Kf1-e2 Be7-d6 f2-f3 e4xf3+ Ke2xf3 Bd6-b8 Ne6-d8 Bb8-e5 h5-h6 Kf6-g6 Nd8-c6
Be5-d6 Nc6-a7) +3.59/25 3} Kg8 {(Kg7-g8 Ra7-d7 Qd6xd7 Qc1xh6 Qd7-g7 Qh6-c6
Qg7-f6 Qc6-e8+ Kg8-g7 Ne2-f4 Kg7-h7 Qe8-h5+ Kh7-g8 Nf4-e6 Bd8-e7 g3xh4
Be7-d6 Kf1-g2 Qf6-f7 Qh5-g5+ Kg8-h7 Ne6-d8 Qf7-g6 Qg5xg6+ Kh7xg6) -3.18/25
3} 39. Rd7 {(Ra7-d7 Qd6xd7 Qc1xh6 Qd7-g7 Qh6-e6+ Qg7-f7 Qe6-c6 Kg8-h7 g3xh4
Bd8xh4 Qc6xb6 Qf7-g7 Qb6-d6 Qg7-a1+ Kf1-g2 Qa1-g7+ Kg2-h1 e4-e3 Qd6-f4
Qg7-a1+ Kh1-g2 Bh4xf2 Qf4xf5+ Kh7-g7 Qf5-g4+ Kg7-h7 b5-b6 Qa1-b2 Qg4-d7+
Kh7-h6 Qd7-e6+ Kh6-g7 Kg2-f3 Qb2-b1 Qe6-e7+ Kg7-h6 Qe7-f6+ Kh6-h7 Qf6-f7+
Kh7-h6 b6-b7 Qb1-h1+ Kf3-g4 Qh1-h4+ Kg4-f5) +3.60/25 6} Qxd7 {(Qd6xd7
Qc1xh6 Qd7-g7 Qh6-c6 Kg8-h7 Qc6-e8 h4-h3 Kf1-g1 e4-e3 Qe8xe3 Qg7-g4 Qe3-d3
Bd8-c7 Kg1-h2 Kh7-g7 f2-f3 Qg4-g6 Kh2xh3 Kg7-f7 Kh3-g2 Kf7-e7) -3.09/20 0}
40. Qxh6 {(Qc1xh6 Qd7-g7 Qh6-e6+ Qg7-f7 Qe6-c6 Kg8-h7 g3xh4 Bd8xh4 Qc6xb6
Qf7-g7 Qb6-d6 Qg7-a1+ Kf1-g2 Qa1-g7+ Kg2-h1 Qg7-a1+ Kh1-h2 Bh4xf2 Qd6-c7+
Kh7-h8 Qc7-c8+ Kh8-g7 Qc8xf5 Bf2-d4 Qf5xe4 Bd4-f6 Kh2-g3 Qa1-e1+ Kg3-h3
Kg7-f8 Ne2-g3 Qe1-a1 Qe4-f5 Kf8-e8 d5-d6 Qa1-d4 Qf5-e6+ Ke8-f8 Ng3-e4
Bf6-d8 Kh3-g4 Qd4-d1+ Kg4-f4) +3.76/26 8} Qg7 {(Qd7-g7 Qh6-c6 Kg8-h7 Qc6-e8
h4-h3 Kf1-g1 Bd8-g5 Qe8-h5+ Kh7-g8 Kg1-h2 Qg7-f6 Kh2xh3 Kg8-g7 Ne2-f4
Bg5xf4 g3xf4 Qf6-d4 Qh5-g5+ Kg7-h8 Qg5-h6+ Kh8-g8 Qh6-g6+ Kg8-h8 Qg6-f7
Qd4xc4 Kh3-h4 Qc4-e2 Kh4-g5 Qe2-g4+ Kg5-f6 Qg4-h4+ Kf6xf5) -3.39/22 3} 41.
Qe6+ {(Qh6-e6+ Qg7-f7 Qe6-c6 Kg8-h7 g3xh4 Bd8xh4 Qc6xb6 Qf7-g7 Qb6-d6
Qg7-a1+ Kf1-g2 Qa1-g7+ Kg2-h1 Qg7-a1+ Kh1-h2 Bh4xf2 Qd6-c7+ Kh7-g6 Ne2-f4+
Kg6-g5 Nf4-h3+ Kg5-g6 Nh3xf2 Qa1-c1 Qc7-d6+ Kg6-h7 Qd6-d7+ Kh7-g6 Qd7-e6+
Kg6-g7 Qe6xf5 e4-e3 Qf5-g4+ Kg7-f8 Qg4-f4+ Kf8-e8) +3.81/24 7} Qf7 {(Qg7-f7
Qe6-c6 Kg8-h7 g3xh4 e4-e3 f2xe3 Bd8xh4 Qc6xb6 Qf7-g7 Qb6-d6 Qg7-a1+ Kf1-g2
Qa1-b2 Qd6-d7+ Kh7-h6 Kg2-f3 Qb2-b1 Qd7-d6+ Kh6-g7 Ne2-g3) -2.29/16 0} 42.
Qc6 {(Qe6-c6 Qf7-f6 Qc6-e8+ Kg8-g7 Ne2-f4 Kg7-h7 Qe8-h5+ Kh7-g8 Nf4-e6
h4-h3 Qh5-e8+ Kg8-h7 Kf1-g1 Bd8-e7 Kg1-h2 Be7-d6 Qe8-h5+ Kh7-g8 Kh2xh3
Qf6-f7 Qh5-g5+ Kg8-h7 Qg5-h4+ Kh7-g6 Qh4-d8 Qf7-e7 Qd8xb6 f5-f4 Ne6xf4+
Kg6-f5 Nf4-g2 Qe7-f6 Qb6-b7 Kf5-g5 Qb7-c8) +3.83/25 6} Bc7 {(Bd8-c7 g3xh4)
-3.14/22 3} 43. gxh4 {(g3xh4 Kg8-g7 d5-d6 Bc7-d8 h4-h5 f5-f4 Qc6xe4 Qf7xh5
Qe4xf4 Qh5-h1+ Ne2-g1 Qh1-h5 Ng1-f3 Qh5-g6 Kf1-e2 Qg6-h7 Nf3-e5 Qh7-c2+
Ke2-e3 Qc2-c3+ Ke3-e4 Qc3-d4+ Ke4-f5 Qd4xd6 Qf4-g3+ Kg7-h7 Qg3-g6+ Qd6xg6+
Ne5xg6) +3.91/24 5} Kg7 {(Kg8-g7 d5-d6 Bc7-d8 Qc6-c8 Bd8xh4 Qc8-c7 Bh4-g5
d6-d7 f5-f4 Qc7-e5+ Bg5-f6 d7-d8Q Bf6xe5 Qd8-g5+ Kg7-h7 Qg5xe5 Qf7xc4
Qe5-f5+ Kh7-g7 Qf5-g4+ Kg7-h8 Qg4xf4 Qc4xb5 Qf4xe4 Qb5-d7 Kf1-e1 Kh8-g7
Ne2-f4 Qd7-g4 Qe4-e7+ Kg7-h8) -2.96/18 0} 44. d6 {(d5-d6 Bc7-d8 h4-h5 f5-f4
Qc6xe4 Qf7xh5 Qe4xf4 Qh5-h1+ Ne2-g1 Qh1-h5 Ng1-f3 Qh5-g6 Kf1-e2 Qg6-c2+
Nf3-d2 Qc2-b2 Qf4-g4+ Kg7-h6 Qg4-e6+ Bd8-f6 d6-d7 Kh6-g5 d7-d8Q Bf6xd8
Qe6-d5+ Kg5-f4 Qd5xd8 Qb2-e5+ Ke2-d3 Qe5-f5+ Kd3-c3) +4.50/23 4} Bd8
{(Bc7-d8 Qc6-c8 Bd8xh4 Qc8-c7 Bh4-g5 d6-d7 f5-f4 Qc7-e5+ Bg5-f6 d7-d8Q
Bf6xe5 Qd8-g5+ Kg7-f8 Qg5xe5 f4-f3 Qe5-d6+ Kf8-g7 Ne2-g3 Qf7xc4+ Kf1-g1
Qc4xb5 Qd6-e7+ Kg7-g6 Qe7-e6+ Kg6-h7 Ng3xe4 Qb5-b2 Qe6-f5+ Kh7-g7 Kg1-h2
c5-c4 Qf5-d7+ Kg7-g8) -2.88/20 1} 45. h5 {(h4-h5 f5-f4 Qc6xe4 Qf7xh5 Qe4xf4
Qh5-h1+ Ne2-g1 Qh1-h5 Ng1-f3 Bd8-f6 Kf1-g2 Kg7-f7 Qf4-e4 Qh5-h6 Qe4-f5
Kf7-e8 Nf3-e5 Bf6xe5 Qf5xe5+ Ke8-f8 d6-d7 Qh6-g6+ Qe5-g3 Qg6-e4+ Qg3-f3+
Qe4xf3+ Kg2xf3) +4.57/24 6} f4 {(f5-f4 Qc6xe4 Qf7xh5 Ne2xf4 Qh5-d1+ Kf1-g2
Qd1-g4+ Kg2-h2 Kg7-f7 Qe4-d5+ Kf7-f6 Nf4-h5+ Kf6-g6 Nh5-g3 Kg6-g7 Kh2-g2
Kg7-f6 Qd5-a8 Qg4-d7 Kg2-f3 Kf6-g7 Qa8-d5 Kg7-f6 Kf3-e3) -4.20/23 4} 46.
Qxe4 {(Qc6xe4 Qf7xh5 Qe4xf4 Qh5-h1+ Ne2-g1 Bd8-f6 Qf4-g4+ Kg7-f7 Qg4-f5
Qh1-h2 Qf5-d5+ Kf7-f8 Ng1-f3 Qh2-h1+ Kf1-e2 Qh1-b1 d6-d7 Bf6-d8 Qd5-e5
Qb1-c2+ Nf3-d2 Qc2-g6 Qe5-h8+ Kf8-e7 Qh8-e8+ Qg6xe8 d7xe8N Ke7xe8 Ke2-f3
Bd8-f6 Kf3-e4 Bf6-d4 f2-f4 Ke8-e7 Nd2-f1 Ke7-f7 Nf1-e3 Bd4xe3 Ke4xe3 Kf7-f6
Ke3-e4 Kf6-e6 f4-f5+ Ke6-d6 Ke4-f4) +4.87/27 4} Qxh5 {(Qf7xh5 Ne2xf4
Qh5-d1+ Kf1-g2 Qd1-g4+ Kg2-h2 Kg7-f7 Qe4-d5+ Kf7-f6 Nf4-h5+ Kf6-g6 Nh5-g3
Kg6-g7 Kh2-g2 Qg4-g6 Qd5-e4 Qg6-f7 Qe4-g4+ Kg7-h6 Qg4-f3 Qf7-d7 Qf3-d5
Bd8-g5 Kg2-f3 Qd7-e8 d6-d7 Qe8-f8+ Ng3-f5+ Kh6-h7 Qd5-e6 Qf8-a8+ Qe6-e4)
-4.98/23 2} 47. Qxf4 {(Qe4xf4 Qh5-h1+ Ne2-g1 Bd8-f6 Qf4-g4+ Kg7-f7 Qg4-f5
Qh1-h4 Qf5-d5+ Kf7-e8 Qd5-e6+ Ke8-d8 Ng1-f3 Qh4-h8 d6-d7 Bf6-a1 Kf1-e2
Ba1-g7 Qe6xb6+ Kd8xd7 Qb6-c6+ Kd7-e7 Qc6-c7+ Ke7-e6 Qc7xc5) +5.03/25 7}
Qh1+ {(Qh5-h1+ Ne2-g1 Bd8-f6 Qf4-f3 Qh1-h6 Ng1-e2 Bf6-d8 Qf3-d5 Kg7-f8
Kf1-g2 Qh6-g7+ Ne2-g3 Kf8-e8 Qd5-c6+ Ke8-f8 Qc6-e4 Qg7-g8 Kg2-f3 Qg8-g7
Qe4-g4 Qg7-c3+ Kf3-g2 Qc3-d2 Qg4-f5+ Kf8-e8) -4.50/20 1} 48. Ng1 {(Ne2-g1
Qh1-h5 Ng1-f3 Bd8-f6 Kf1-g2 Kg7-f7 Qf4-e4 Kf7-g7 Kg2-g3 Qh5-h1 Qe4-g4+
Kg7-f8 Qg4-f5 Qh1-a1 Kg3-g2 Kf8-g7 d6-d7 Qa1-a8 Kg2-g3 Qa8-b8+ Kg3-h3
Qb8-d8 Kh3-g4 Qd8-e7 Nf3-g5 Qe7-e2+ Kg4-g3) +4.87/21 0} Qa8 {(Qh1-a8 Ng1-f3
Qa8-c8 Kf1-g2 Bd8-f6 Nf3-g5 Qc8-a8+ Ng5-e4 Bf6-d8 Qf4-g4+ Kg7-f7 Qg4-f5+
Kf7-g8 Kg2-h2 Qa8-a1) -4.48/19 1} 49. Nf3 {(Ng1-f3 Bd8-f6 Qf4-g4+ Kg7-f7
Qg4-f5 Kf7-g7 Kf1-g2 Qa8-e8 Nf3-g5 Qe8-g6 Qf5xg6+ Kg7xg6 Ng5-e4 Bf6-d8
Kg2-f3 Kg6-f5 d6-d7 Kf5-e6 Ne4-c3 Ke6-e5 Kf3-e3 Ke5-d6 Nc3-d5 Kd6xd7 Ke3-f3
Kd7-d6 Kf3-e4 Bd8-h4 f2-f4 Bh4-d8 Ke4-f5 Bd8-h4 Nd5xb6 Bh4-d8) +5.63/27 4}
Bf6 {(Bd8-f6 Qf4-g4+ Kg7-f8 Qg4-f5 Qa8-d8 Nf3-g5 Qd8xd6 Ng5-e4 Qd6-h2
Qf5xf6+ Kf8-g8 Kf1-e2 Qh2-h5+ f2-f3 Qh5-h2+ Ke2-d3 Qh2-h3 Qf6-g6+ Kg8-f8
Kd3-e3 Qh3-h2 Qg6xb6 Qh2-g1+ Ke3-f4 Qg1-h2+ Kf4-g4) -5.35/21 3} 50. Qg4+
{(Qf4-g4+ Kg7-f7 Qg4-f5 Kf7-g7 Kf1-g2 Qa8-e8 Nf3-g5 Qe8-g6 Qf5xg6+ Kg7xg6
Ng5-e4 Bf6-d8 Kg2-f3 Kg6-f5 d6-d7 Kf5-e6 Ne4-c3 Ke6-e5 Kf3-e3 Ke5-e6 Nc3-d5
Ke6xd7 Ke3-e4 Kd7-d6 f2-f4 Kd6-e6 f4-f5+ Ke6-f7 Ke4-f4 Kf7-f8 Kf4-e5 Kf8-f7
f5-f6 Kf7-f8 Ke5-e6 Kf8-e8 Nd5-f4 Ke8-f8 Nf4-g6+ Kf8-g8 Ng6-e5) +5.93/30 4}
Kh8 {(Kg7-h8 Kf1-g2 Kh8-h7 Qg4-f5+ Kh7-g7 Qf5-e6 Kg7-g6 Kg2-g3 Qa8-a1
Qe6-g8+ Kg6-h6 Qg8-f7 Qa1-c3 Kg3-g2 Qc3-a1 d6-d7 Qa1-b2 Qf7-e6 Kh6-g7)
-5.61/22 2} 51. Qf5 {(Qg4-f5 Kh8-g7 Kf1-g2 Qa8-e8 Nf3-g5 Qe8-g6 Qf5xg6+
Kg7xg6 Ng5-e4 Bf6-d8 Kg2-f3 Kg6-f5 d6-d7 Kf5-e6 Ne4-c3 Ke6xd7 Nc3-d5 Kd7-e6
Kf3-e4 Bd8-h4 f2-f4 Ke6-d7 Ke4-f5 Kd7-d6 Nd5xb6 Bh4-g3 Nb6-d5 Bg3-h2 Kf5-g6
Bh2-g3 f4-f5 Kd6-d7 f5-f6 Bg3-d6 Kg6-f5 Bd6-f8 Kf5-g5 Bf8-d6 Nd5-f4 Bd6-e5
Kg5-f5 Be5xf4) +6.34/28 4} Kg7 {(Kh8-g7 d6-d7 Qa8-a1+ Kf1-g2 Qa1-a8 Qf5-e6
Bf6-d8 Kg2-g3 Qa8-a2 Qe6-e5+ Bd8-f6 Qe5xf6+ Kg7xf6 d7-d8Q+ Kf6-g7 Nf3-e5
Qa2-c2 Qd8-g5+ Kg7-h7 Qg5-g6+ Qc2xg6+ Ne5xg6 Kh7xg6 Kg3-g4 Kg6-h6 Kg4-f5
Kh6-h5 f2-f4 Kh5-h4 Kf5-e5 Kh4-h3) -6.34/22 1} 52. Kg2 {(Kf1-g2 Qa8-e8
Nf3-g5 Qe8-g6 Qf5xg6+ Kg7xg6 Ng5-e4 Bf6-d8 Kg2-f3 Kg6-f5 d6-d7 Kf5-e5
Kf3-e3 Ke5-e6 Ne4-c3 Ke6xd7 Nc3-d5 Kd7-e6 Ke3-e4 Ke6-f7 f2-f4 Kf7-f8 f4-f5
Kf8-f7 Ke4-e5 Kf7-e8 Ke5-e6 Bd8-g5 Nd5xb6 Ke8-d8 Nb6-d5 Kd8-c8 f5-f6 Kc8-b7
Ke6-e5 Bg5-c1 Ke5-f5 Bc1-h6 Nd5-f4 Kb7-b6) +6.39/30 3} Qe8 {(Qa8-e8 Nf3-g5
Qe8-g8 Ng5-e4 Kg7-h6+ Kg2-f3 Bf6-h4 Qf5-f4+ Kh6-h5 d6-d7 Bh4-d8 Qf4-h2+
Kh5-g6 Qh2-g2+ Kg6-f7 Ne4-d6+ Kf7-f8 Qg2xg8+ Kf8xg8 Nd6-b7 Bd8-h4 Kf3-e4
Bh4xf2) -6.23/19 0} 53. Ng5 {(Nf3-g5 Qe8-g6 Qf5xg6+ Kg7xg6 Ng5-e4 Bf6-d8
Kg2-f3 Kg6-f5 d6-d7 Kf5-e5 Kf3-e3 Ke5-e6 Ne4-c3 Ke6xd7 Nc3-d5 Kd7-c8 Ke3-e4
Kc8-b7 f2-f4 Kb7-c8 f4-f5 Bd8-g5 Ke4-e5 Kc8-d7 Nd5xb6+ Kd7-e7 Nb6-d5+
Ke7-d7 Ke5-e4 Bg5-c1 f5-f6 Bc1-d2 Ke4-f5 Bd2-h6 f6-f7) +6.87/29 3} Qa8+
{(Qe8-a8+ Ng5-e4 Bf6-d8 Kg2-g3 Qa8-a3+ Kg3-f4 Qa3-c1+ Kf4-e5 Qc1-a1+ Ke5-e6
Qa1-h1 Ke6-d7 Bd8-h4 Qf5-g4+ Kg7-f7 Kd7-c7 Kf7-f8 Qg4-f5+ Kf8-g8 Kc7xb6
Bh4-d8+ Kb6-c6 Qh1xe4+ Qf5xe4 Bd8-h4 Qe4xh4) -7.02/22 3} 54. Ne4 {(Ng5-e4
Bf6-d8 Qf5-d7+ Kg7-h8 Qd7-e8+ Kh8-h7 Qe8-f7+ Kh7-h8 Kg2-f3 Qa8-a3+ Kf3-g4
Qa3-d3 Qf7-e8+ Kh8-g7 Qe8-d7+ Kg7-h6 Qd7-e6+ Kh6-g7 Kg4-f4 Kg7-f8 Qe6-d7
Bd8-f6 Qd7-f5 Qd3xe4+ Kf4xe4 Kf8-g7 d6-d7 Bf6-e7 Qf5-e5+ Be7-f6 d7-d8Q
Bf6xe5 Ke4xe5) +8.19/24 2} Bd8 {(Bf6-d8 Kg2-g3 Qa8-a7 Kg3-f4 Qa7-b8 Qf5-d7+
Kg7-g6 Qd7-e6+ Kg6-g7 Kf4-f5 Qb8-a8 d6-d7 Bd8-h4 Qe6-g6+ Kg7-f8 Qg6-h6+
Kf8-e7 Qh6xh4+ Ke7xd7 Ne4-f6+ Kd7-c8) -6.91/19 0} 55. Qd7+ {(Qf5-d7+ Kg7-h8
Qd7-e8+ Kh8-h7 Qe8-f7+ Kh7-h8 Kg2-f3 Qa8-a3+ Kf3-g4 Qa3-d3 Qf7-f8+ Kh8-h7
Kg4-f4 Qd3-h3 Qf8xd8 Qh3-h2+ Kf4-f5 Qh2-h3+ Kf5-e5 Qh3-h2+ f2-f4 Qh2-b2+
Ke5-e6 Qb2-g7 Qd8-g5 Qg7xg5 Ne4xg5+ Kh7-h6 d6-d7 Kh6-h5 Ng5-e4 Kh5-g4 f4-f5
Kg4-f4 Ne4-d6 Kf4-f3 f5-f6) +10.14/23 4} Kg6 {(Kg7-g6 Qd7-c6 Qa8-b8 Qc6-e8+
Kg6-f5 Ne4-g3+ Kf5-f6 Kg2-f3 Qb8-b7+ Kf3-f4 Qb7-f7 Ng3-e4+ Kf6-g6+ Qe8xf7+
Kg6xf7 Kf4-f5 Kf7-g7 Kf5-e6 Kg7-h6 f2-f4 Kh6-h5 Ne4-f6+ Kh5-h4 f4-f5 Kh4-h3
Nf6-d5 Kh3-g3 f5-f6 Kg3-f3 f6-f7 Kf3-e4 Ke6-d7 Bd8-h4 f7-f8R) -7.60/23 3}
56. Kf3 {(Kg2-f3 Bd8-f6 Qd7-e6 Qa8-a1 Qe6xf6+ Qa1xf6+ Ne4xf6 Kg6xf6 Kf3-e4
Kf6-e6 f2-f4 Ke6xd6 f4-f5 Kd6-d7 Ke4-d5 Kd7-e7 Kd5-c6 Ke7-f7 Kc6-c7 Kf7-f6
Kc7xb6 Kf6-e5 f5-f6 Ke5-e4 f6-f7 Ke4-f3 f7-f8Q+ Kf3-e4 Qf8xc5 Ke4-d3 Kb6-c7
Kd3-d2 b5-b6 Kd2-d3) +12.96/27 4} Qa3+ {(Qa8-a3+ Kf3-g2 Qa3-d3 Qd7-e6+
Kg6-g7 Ne4-g3 Qd3-h7 Qe6-d7+ Kg7-f6 Qd7xd8+ Kf6-e6 Qd8xb6 Qh7-d7 Qb6-c6
Qd7xc6+ b5xc6 Ke6xd6 c6-c7 Kd6xc7) -6.52/15 0} 57. Kg4 {(Kf3-g4 Qa3-d3
Qd7-e6+ Kg6-g7 Kg4-f4 Kg7-f8 Qe6-d7 Bd8-f6 Qd7-f5 Qd3xd6+ Ne4xd6 Kf8-e7
Qf5-d5 Bf6-g5+ Qd5xg5+ Ke7xd6 Qg5-f6+ Kd6-c7 Qf6-c6+ Kc7-b8 Qc6xb6+ Kb8-a8
Qb6xc5 Ka8-b7) +199.64/37 3} Qd3 {(Qa3-d3 Qd7-e8+ Kg6-g7 Kg4-f4 Bd8-f6
Qe8-e6 Bf6-c3 d6-d7 Bc3-d2+ Ne4xd2 Qd3xd2+ Kf4-g3 Qd2-d3+ Kg3-g2 Qd3-d1
Qe6-e7+ Kg7-g6 d7-d8Q Qd1-g4+ Kg2-f1 Qg4xc4+ Qe7-e2 Qc4-c1+ Kf1-g2 Qc1-g5+
Qd8xg5+ Kg6xg5 Kg2-f3 Kg5-f5 Qe2-e4+ Kf5-f6) -8.98/22 1} 58. Qe6+ {(Qd7-e6+
Kg6-g7 Kg4-f4 Kg7-f8 Qe6-d7 Bd8-g5+ Ne4xg5 Qd3-d4+ Kf4-g3 Qd4-e5+ Kg3-g4
Qe5-d4+ Kg4-h3 Qd4-d3+ Kh3-g2 Qd3-g6 Qd7-e7+ Kf8-g8 d6-d7 Qg6xg5+ Qe7xg5+
Kg8-h7 Qg5-f5+ Kh7-h6 d7-d8Q Kh6-g7 Qd8-f8+) +M14/36 1} Kg7 {(Kg6-g7 f2-f3
Kg7-f8 Qe6-d7 Bd8-f6 Qd7-f5 Qd3xd6 Qf5xf6+ Qd6xf6 Ne4xf6 Kf8-e7 Nf6-d5+
Ke7-e6 f3-f4 Ke6-f7 f4-f5 Kf7-f8 Kg4-f4 Kf8-e8 Nd5xb6 Ke8-d8 Nb6-d5 Kd8-e8
Kf4-e5 Ke8-f7 Ke5-d6) -199.35/27 3} 59. Kf4 {(Kg4-f4 Kg7-f8 Qe6-d7 Bd8-f6
Qd7-f5 Qd3xc4 Qf5xf6+ Qc4-f7 Qf6xf7+ Kf8xf7 Kf4-f5 c5-c4 Ne4-g5+ Kf7-e8
Kf5-e6 Ke8-d8 Ng5-f7+ Kd8-c8 d6-d7+ Kc8-b7 d7-d8Q Kb7-a7 Qd8-e7+ Ka7-b8
Nf7-d6 Kb8-a8 Qe7-b7+) +M14/38 1} Kf8 {(Kg7-f8 Qe6-d7 Bd8-f6 Qd7-f5 Qd3xd6+
Ne4xd6 Kf8-e7 Qf5-e5+ Bf6xe5+ Kf4xe5 Ke7-d7 Nd6-f5 Kd7-e8 Ke5-e6 Ke8-f8
Nf5-d6 Kf8-g7 Nd6-e8+ Kg7-f8 Ne8-f6 Kf8-g7 f2-f4 Kg7-h6 f4-f5 Kh6-g5 Nf6-d5
Kg5-g4) -199.33/28 1} 60. Qd7 {(Qe6-d7 Bd8-f6 Qd7-f5 Qd3xc4 Qf5xf6+ Qc4-f7
Kf4-e5 Kf8-g8 Qf6-g5+ Kg8-f8 Ne4-f6 c5-c4 Qg5-h6+ Qf7-g7 Qh6-h5 Qg7-g2
Qh5-e8+ Kf8-g7 Qe8-e7+ Kg7-h6 Qe7-h7+ Kh6-g5 Qh7-h5+) +M12/43 1} Bf6
{(Bd8-f6 Qd7-f5 Qd3xc4 Qf5xf6+ Qc4-f7 Kf4-e5 Qf7xf6+ Ke5xf6 Kf8-e8 Kf6-e6
Ke8-d8 d6-d7 Kd8-c7 Ne4-f6 c5-c4 Nf6-d5+ Kc7-d8 Ke6-d6 c4-c3 Nd5-b4 c3-c2
Nb4-c6+) -M11/42 2 Arena Adjudication} 1-0
[/pgn]
=============================================================
Disclaimer
==========
The architecture of a chess engine is a choice of its programmer(s). If chess engines can (or can't) use:
-endgame databases (Syzygy, Gaviota, Nalimov, various bitbases...);
-evaluation based on 1-n data accumulators (NNUEs, NNs, DCNNs) or HCE;
-experience files;
-internal or external books;
-etc, etc, etc......
does not imply unfairness in matches/tournaments. Each chess engine programmer achieves what he wants, given the skills he
has.
=========================================
...................Waterloo..................
![Shocked :shock:](./images/smilies/icon_eek.gif)
Match conditions:
-TC=4'+2"
-Hash=256 MB
-GUI: Arena 3.5.1
-Book: SuperGM_4mvs.abk (8 plies book) (only for Stockfish_23040114_x64_bmi2)
-1 thread-CPU=Intel i5-7400-3GHz (Kaby Lake)
-TBS: 6-men Syzygy bases for both engines
-NNs: defaults (Stockfish_23040114_x64_bmi2 uses the new nn-dabb1ed23026.nnue net; Dark SisTer 4.6 bmi2 uses the SF net:
nn-52471d67216a.nnue)
-Dark SisTer 4.6 bmi2 uses a special experience file
-Ponder: off
-OS: Windows 10 Home.
The final result:
![Image](https://i.postimg.cc/QxS97tgH/Clipboard01.jpg)
![Image](https://i.postimg.cc/1zVfbrkq/Clipboard02.jpg)
+0 -16 =84
+56 Elo points in 100 games for Dark SisTer 4.6 bmi2
A sample (interesting):
[pgn]
[Event "NN Test340"]
[Site "ISR 3"]
[Date "2023.04.01"]
[Round "14"]
[White "Dark SisTer 4.6 bmi2"]
[Black "Stockfish_23040114_x64_bmi2"]
[Result "1-0"]
[BlackElo "2200"]
[ECO "B01"]
[Opening "Scandinavian"]
[Time "22:35:58"]
[Variation "Portuguese, 4.Nf3 Qxd5 5.Be2 Nc6"]
[WhiteElo "2200"]
[TimeControl "240+2"]
[Termination "adjudication"]
[PlyCount "120"]
[WhiteType "program"]
[BlackType "program"]
1. e4 {(e2-e4) +0.12/60 0} d5 2. exd5 {(e4xd5) +0.13/41 0} Nf6 3. d4
{(d2-d4) +0.19/41 0} Bg4 4. Nf3 {(Ng1-f3) +0.21/40 0} Qxd5 {(Qd8xd5 Bf1-e2
Nb8-c6 O-O O-O-O Bc1-e3 Qd5-f5 c2-c4 e7-e5 d4-d5 e5-e4 Nf3-d2 Nc6-e5 Nb1-c3
h7-h5 f2-f3 e4xf3 Nd2xf3 Bf8-d6 Nc3-b5 Ne5xf3+ Be2xf3 Bd6xh2+ Kg1-h1 a7-a6
Nb5-a7+ Kc8-b8 Na7-c6+ b7xc6 Qd1-a4 Rd8-e8) -0.44/29 19} 5. Be2 {(Bf1-e2)
+0.21/42 0} Nc6 {(Nb8-c6 h2-h3 Bg4xf3 Be2xf3 Qd5-d7 O-O O-O-O c2-c3 e7-e5
Bc1-g5 Bf8-d6 Nb1-d2 e5xd4 Qd1-a4 h7-h6 Bg5xf6 g7xf6 Rf1-d1 d4-d3 Nd2-b3
Nc6-e5 Qa4xd7+ Rd8xd7 Bf3-e4 Kc8-b8 Be4-f5 Rd7-d8 Nb3-c1 d3-d2 Rd1xd2
Ne5-c4 Rd2-c2 c7-c6 Bf5-d3 Nc4-e5 Bd3-e4 Rh8-e8 Nc1-b3 Bd6-c7 Nb3-d4 Bc7-b6
Nd4-f5) -0.40/26 5} 6. c4 {(c2-c4) +0.17/40 0} Qf5 {(Qd5-f5 O-O O-O-O
Bc1-e3 e7-e5 d4-d5 e5-e4 Nf3-d4 Nc6xd4 Be3xd4 h7-h5 Nb1-c3 c7-c5 Bd4-e3
Qf5-e5 g2-g3 Bg4xe2 Qd1xe2 h5-h4 Be3-f4 Qe5-f5 f2-f3 e4xf3 Qe2xf3 h4xg3
Bf4xg3 Qf5xf3 Rf1xf3 Bf8-d6 Bg3xd6 Rd8xd6 Ra1-f1 Rh8-h4 b2-b3) -0.42/28 18}
7. O-O {(O-O) +0.38/27 0} O-O-O {(O-O-O Bc1-e3 e7-e5 d4-d5 e5-e4 Nf3-d4
Nc6xd4 Be3xd4 h7-h5 Nb1-c3 c7-c5 Bd4xf6 g7xf6 f2-f3 e4xf3 Be2xf3 Bf8-d6
Bf3xg4 Qf5xg4 Qd1xg4+ h5xg4 Rf1xf6 Bd6xh2+ Kg1-f2 Bh2-e5 Rf6xf7 Be5-d4+
Kf2-g3 Bd4-e5+ Kg3xg4 Rd8-g8+ Kg4-f3 Rg8-g3+ Kf3-f2 Rh8-g8 Nc3-e4 Be5-d4+
Kf2-f1 Rg3xg2 Rf7-f8+ Kc8-c7 Rf8xg8 Rg2xg8 Kf1-e2 Rg8-g2+ Ke2-d3 Rg2xb2
Ra1-h1 Rb2xa2 Rh1-h7+ Kc7-b6) -0.29/26 4} 8. Be3 {(Bc1-e3) +0.19/40 0} e5
{(e7-e5 d4-d5 e5-e4 Nf3-d4 Nc6xd4 Be3xd4 h7-h5 Nb1-c3 c7-c5 Bd4-e3 Qf5-e5
h2-h4 Bg4xe2 Qd1xe2 Nf6-g4 g2-g3 Ng4xe3 Qe2xe3 f7-f5 Rf1-e1 a7-a6 Ra1-d1
Kc8-b8 Kg1-g2 Bf8-d6 Qe3-g5 Rd8-g8 f2-f4 e4xf3/ep+ Kg2xf3) -0.36/27 6} 9.
d5 {(d4-d5) +0.18/40 0} e4 {(e5-e4 Nf3-d4 Nc6xd4 Be3xd4 h7-h5 Nb1-c3 c7-c5
Bd4-e3 Qf5-e5 h2-h4 Bg4xe2 Qd1xe2 Nf6-g4 g2-g3 Ng4xe3 Qe2xe3 f7-f5 Rf1-e1
Rh8-h6 Nc3-e2 Bf8-e7 Ra1-d1 Rd8-g8 Kg1-f1 Kc8-b8 Ne2-f4 Rh6-a6 Nf4-e6
Ra6xa2 Re1-e2 Ra2-a6 Ne6xc5 Be7xc5 Qe3xc5 Rg8-c8) -0.32/26 4} 10. Nd4
{(Nf3-d4) +0.20/40 0} Nxd4 {(Nc6xd4 Be3xd4 h7-h5 Nb1-c3 c7-c5 Bd4-e3 Qf5-e5
h2-h4 Bg4xe2 Qd1xe2 Nf6-g4 g2-g3 Ng4xe3 Qe2xe3 f7-f5 Nc3-e2 Rh8-g8 Ne2-f4
g7-g5 h4xg5 Rg8xg5 Nf4-e6 Rg5-g4 Ne6xf8 h5-h4 Nf8-e6 Rd8-g8 Ra1-e1 b7-b6
Kg1-g2 h4xg3 f2-f4 Qe5xb2+ Qe3-e2 Rg8-h8 Qe2xb2 Rh8-h2+ Kg2-g1 Rh2xb2
Re1-e3 Rb2xa2 Rf1-e1 Ra2-d2 Re3-e2) -0.35/26 6} 11. Bxd4 {(Be3xd4 Bf8-d6
Nb1-c3 Bg4xe2 Nc3xe2 Nf6-g4 h2-h3 Ng4-e5 c4-c5 Ne5-f3+ Kg1-h1 Bd6-e5 Bd4xe5
Nf3xe5 Qd1-a4 Rd8xd5 Qa4xa7 Ne5-c6 Qa7-a8+ Nc6-b8 b2-b4 Rd5-d2 Ne2-c3 e4-e3
f2xe3) +0.59/24 4} h5 {(h7-h5 Nb1-c3 c7-c5 Bd4-e3 Qf5-e5 h2-h4 Bg4xe2
Qd1xe2 Nf6-g4 g2-g3 Ng4xe3 Qe2xe3 f7-f5 Ra1-d1 Rh8-h6 Nc3-e2 Bf8-e7 b2-b3
Rd8-e8 Kg1-g2 b7-b6 Rd1-d2 Be7-d6 Ne2-f4 Qe5-e7 Nf4-e6 Rh6-g6) -0.32/26 4}
12. Nc3 {(Nb1-c3 c7-c5 Bd4-e3 Qf5-e5 g2-g3 Qe5-f5 h2-h4 Bf8-d6 Nc3-b5
Bg4xe2 Qd1xe2 Qf5-h3 Nb5xd6+ Rd8xd6 Be3xc5 Nf6-g4 f2-f3 Qh3xg3+ Qe2-g2
Qg3xg2+ Kg1xg2 e4xf3+ Kg2xf3 Rd6-g6 Kf3-e2 f7-f6 Bc5xa7 Ng4-e5 Ba7-d4
Rg6-g2+ Rf1-f2 Rg2xf2+ Ke2xf2 Ne5xc4) +0.37/32 41} c5 {(c7-c5 Bd4-e3 Qf5-e5
h2-h4 Bg4xe2 Qd1xe2 Nf6-g4 g2-g3 Ng4xe3 Qe2xe3 f7-f5 Ra1-e1 Kc8-b8 Nc3-e2
g7-g6 Qe3-f4 Bf8-d6 Qf4xe5 Bd6xe5 b2-b3 b7-b5 f2-f3 e4-e3 f3-f4) -0.28/26
5} 13. Be3 {(Bd4-e3 Qf5-e5 h2-h4 Bf8-d6 g2-g3 Qe5-f5 Rf1-e1 a7-a6 Qd1-c2
Rd8-e8 Be3-g5 e4-e3 Qc2xf5+ Bg4xf5 Bg5xe3 Re8xe3 f2xe3 Bd6xg3 Re1-f1 Bf5-d7
Be2-d3 Rh8-e8 Rf1xf6 g7xf6 Nc3-e4 f6-f5 Ne4xg3 Re8xe3 Ng3xh5 Re3xd3)
+0.38/27 7} Qe5 {(Qf5-e5 h2-h4 Bg4xe2 Qd1xe2 Nf6-g4 g2-g3 Ng4xe3 Qe2xe3
f7-f5 Ra1-e1 Bf8-e7 Re1-d1 Kc8-b8 Nc3-b5 a7-a6 d5-d6 Be7xd6 Rd1-d5 f5-f4
g3xf4 Qe5-f6 Nb5xd6 Rd8xd6 Rd5xd6 Qf6xd6 Qe3xe4 Qd6-d7 Qe4-f3 Qd7-d4 b2-b3)
-0.28/25 4} 14. h4 {(h2-h4 Bf8-d6 g2-g3 Qe5-f5 Nc3-b5 Bg4xe2 Qd1xe2 Qf5-h3
Nb5xd6+ Rd8xd6 Be3xc5 Nf6-g4 f2-f3 Qh3xg3+ Qe2-g2 Qg3xg2+ Kg1xg2 e4xf3+
Rf1xf3 Rd6-g6 Kg2-h3 f7-f6 Ra1-e1 Ng4-e5 Rf3-c3 Rg6-g4 Bc5-f2 Rh8-g8 b2-b3
g7-g5 h4xg5 Rg8xg5 Rc3-g3 Rg4-f4 Rg3xg5 f6xg5) +0.35/28 11} Bxe2 {(Bg4xe2
Qd1xe2 Nf6-g4 g2-g3 Ng4xe3 Qe2xe3 f7-f5 Ra1-e1 Bf8-e7 Kg1-h2 Rd8-f8 Kh2-g2
Rh8-h6 Nc3-e2 Qe5xb2 Ne2-f4 Qb2-e5 Re1-e2 b7-b6 Nf4-e6 Rh6xe6 d5xe6 Be7-d6
Qe3-g5 Qe5xe6 Re2-d2 Bd6-e5 Rf1-d1 Be5-d4 Rd2xd4 c5xd4 Qg5xg7 Rf8-d8 Rd1xd4
Rd8xd4 Qg7xd4 Kc8-b7) -0.32/27 6} 15. Qxe2 {(Qd1xe2 Nf6-g4 g2-g3 Ng4xe3
Qe2xe3 f7-f5 Nc3-e2 Bf8-d6 Ne2-f4 g7-g5 h4xg5 Rd8-g8 Nf4-e6 h5-h4 f2-f4
e4xf3/ep Qe3xe5 Bd6xe5 Rf1xf3 h4xg3 Ra1-e1 Be5-d6 b2-b4 b7-b6 b4xc5 b6xc5
Rf3-a3 Rh8-h2 Ra3-a6 Rg8-h8 Ra6xd6 Rh2-h1+ Kg1-g2 Rh1xe1) +0.49/26 7} Ng4
{(Nf6-g4 g2-g3 Ng4xe3 Qe2xe3 f7-f5 Ra1-e1 Bf8-e7 Re1-d1 a7-a6 Nc3-a4 Qe5-c7
b2-b4 f5-f4 Qe3xf4 Qc7xf4 g3xf4 Rh8-f8 Rf1-e1 Rf8xf4 Na4xc5 Be7xc5 b4xc5
Rf4-g4+ Kg1-f1 Rg4xh4 Kf1-e2 e4-e3 f2xe3 Rh4xc4 Ke2-d3 Rc4xc5) -0.18/25 5}
16. g3 {(g2-g3 Ng4xe3 Qe2xe3 f7-f5 Ra1-d1 Rh8-h6 Rf1-e1 Rd8-d7 a2-a4 Rh6-b6
a4-a5 Rb6-b3 d5-d6 Rd7xd6 Qe3-g5 Qe5-f6 Qg5xh5 g7-g6 Rd1xd6 Bf8xd6)
+0.45/26 6} Nxe3 {(Ng4xe3 Qe2xe3 f7-f5 Ra1-e1 Bf8-e7 Kg1-h2 Rd8-f8 Kh2-g2
Rh8-h6 Nc3-e2 Qe5xb2 Ne2-f4 Qb2-e5 Re1-e2 Be7-d6 Nf4-e6 Rh6xe6 d5xe6 b7-b6
Qe3-g5 Qe5xe6 Re2-d2 Bd6-e5 Rf1-d1 Be5-d4 Rd2xd4 c5xd4) -0.25/24 5} 17.
Qxe3 {(Qe2xe3 f7-f5 Nc3-e2 Qe5-f6 Ra1-b1 Bf8-d6 b2-b4 b7-b6 Qe3-a3 Qf6-e7
Qa3-a6+ Kc8-b8 a2-a4 c5xb4 Ne2-d4 Qe7-b7 Qa6-b5 a7-a6 Nd4-c6+ Kb8-a8 Nc6xd8
Rh8xd8 Qb5-c6 Qb7xc6) +0.38/27 8} f5 {(f7-f5 Ra1-e1 Bf8-e7 Kg1-h2 Rd8-f8
Kh2-g2 Rf8-f6 Re1-d1 Kc8-b8 d5-d6 Rf6xd6 Rd1xd6 Be7xd6 Rf1-d1 a7-a6 Rd1-d5
Qe5-e6 Nc3-a4 Rh8-c8 Na4xc5 Rc8xc5 Rd5xc5 f5-f4 Qe3-d4 Bd6xc5 Qd4xc5 f4xg3)
-0.26/24 6} 18. Ne2 {(Nc3-e2 Bf8-d6 Ne2-f4 g7-g5 h4xg5 Rd8-g8 Nf4-e6 h5-h4
f2-f4 e4xf3/ep Qe3xe5 Bd6xe5 Rf1xf3 h4xg3 Rf3xf5 Be5-d6 b2-b4 b7-b6 b4xc5
b6xc5 Kg1-g2 Rh8-h4 Ra1-c1 Rh4-h2+ Kg2-f3 Rh2xa2 Ne6-f4 a7-a5 Kf3xg3
Bd6xf4+ Kg3xf4 Ra2-f2+ Kf4-g4 Rf2-g2+ Kg4-f3 Rg2xg5 Rf5xg5 Rg8xg5 Rc1-b1
a5-a4 Rb1-a1) +0.37/27 9} Rg8 {(Rh8-g8 Ra1-b1 Bf8-d6 Kg1-g2 Qe5-e7 Qe3-g5
Qe7xg5 h4xg5 g7-g6 Rf1-h1 Rg8-e8 b2-b3 Bd6-e5 Rb1-e1 Rd8-d6 f2-f4 Be5-g7)
-0.23/22 4} 19. b4 {(b2-b4 b7-b6 b4-b5 Bf8-d6 a2-a4 f5-f4 g3xf4 Qe5-f5
Rf1-e1 Rd8-f8 Ne2-g3 Qf5xf4 Qe3xf4 Rf8xf4 a4-a5 g7-g5 a5xb6 a7xb6 Ra1-a8+
Bd6-b8 Re1xe4 Rf4xe4 Ng3xe4 g5xh4+ Kg1-h1 Rg8-f8 Ra8-a6 Kc8-b7 Ra6-a3
Rf8-f4 f2-f3 h4-h3 d5-d6 Kb7-c8) +0.84/24 5} b6 {(b7-b6 Ne2-f4 c5xb4 Nf4-e6
Rd8-e8 Ra1-d1 g7-g6 Ne6xf8 Rg8xf8 d5-d6 Re8-d8 Rd1-d5 f5-f4 Qe3xb6 a7xb6
Rd5xe5 Rd8xd6 Re5xe4 Kc8-d7) +0.06/27 5} 20. b5 {(b4-b5 Bf8-e7 a2-a4 g7-g5
h4xg5 Qe5-d6 g5-g6 Qd6xg6 a4-a5 Be7-g5 Qe3-b3 Kc8-d7 a5xb6 a7xb6 Ra1-a7+
Kd7-d6 Qb3-a3 Rd8-b8 Ne2-d4 h5-h4 Nd4-c6 Rb8-d8 Ra7-a6 h4xg3 f2xg3 Bg5-f6
Nc6xd8 Bf6xd8) +0.71/28 12} Be7 {(Bf8-e7 a2-a4) -0.91/30 67} 21. a4 {(a2-a4
g7-g5 h4xg5 Qe5-d6 g5-g6 Qd6xg6 a4-a5 Be7-g5 Qe3-b3 Kc8-d7 a5xb6 a7xb6
Ra1-a7+ Kd7-e8 f2-f3 Bg5-f6 f3xe4 f5xe4 Qb3-b1 Rd8-d7 Ra7xd7 Ke8xd7 Qb1-a2
Bf6-e5 Qa2-a7+ Kd7-e8 Qa7-a8+ Ke8-e7 d5-d6+ Be5xd6 Qa8-b7+ Ke7-e8 Rf1-a1
Bd6xg3 Kg1-h1 Bg3-c7 Ne2-f4 Qg6-d6 Qb7xe4+ Qd6-e5) +0.78/26 5} g5 {(g7-g5
h4xg5 Qe5-d6 g5-g6 Be7-f6 a4-a5 Bf6-d4 Qe3-a3 Bd4xa1 a5xb6 a7xb6 Rf1xa1
Rg8xg6 Kg1-f1 Kc8-d7 Ne2-f4 Rg6-h6 Nf4-e6 Rh6xe6 Qa3-a7+ Kd7-e8 d5xe6
Qd6xe6 Qa7-h7 e4-e3 Qh7xh5+ Ke8-d7) -0.90/24 5} 22. hxg5 {(h4xg5 Qe5-d6
g5-g6 Qd6xg6 a4-a5 Be7-d6 a5xb6 a7xb6 Ra1-a7 Bd6-b8 Ra7-e7 Rd8-e8 Re7xe8+
Qg6xe8 Qe3-a3 Qe8-d7 Rf1-d1 Rg8-g6 Qa3-a6+ Qd7-b7 Kg1-f1 Rg6-h6 Qa6-a1
h5-h4 g3xh4 Rh6xh4) +0.78/26 6} Qd6 {(Qe5-d6 g5-g6 Rg8xg6 a4-a5 Be7-g5
Qe3-b3 Bg5-d2 a5xb6 a7xb6 Ra1-a6 h5-h4 Qb3-b2 Bd2-a5 Ra6-a8+ Kc8-b7 Ra8xd8
Qd6xd8 Qb2-e5 Qd8-f6 Qe5-e8 Kb7-a7 Qe8-d7+ Ka7-b8 d5-d6 Qf6xd6 Qd7-e8+
Kb8-a7 Qe8-f7+ Ka7-b8 Qf7xf5 h4xg3 f2xg3 Rg6xg3+ Ne2xg3 Qd6xg3+ Kg1-h1)
-0.91/26 6} 23. g6 {(g5-g6 Rg8xg6 a4-a5 Be7-g5 Qe3-b3 Kc8-d7 a5xb6 a7xb6
Ra1-a7+ Kd7-e8 f2-f3 Rd8-d7 Ra7-a8+ Rd7-d8 Ra8xd8+ Qd6xd8 f3xe4 f5xe4
Qb3-c3 Rg6-f6 Qc3-e5+ Qd8-e7 Qe5-b8+ Qe7-d8 Qb8xd8+ Ke8xd8 Ne2-c3 Rf6xf1+
Kg1xf1) +0.85/24 5} Rxg6 {(Rg8xg6 a4-a5) -1.06/31 50} 24. a5 {(a4-a5 Be7-g5
Qe3-b3 Kc8-d7 a5xb6 a7xb6 Ra1-a7+ Kd7-e8 f2-f3 h5-h4 f3xe4 f5xe4 Rf1-f5
Rd8-d7 Ra7-a8+ Rd7-d8 Ra8-a6 Qd6-d7 g3-g4 Bg5-e7 Kg1-h1 Rg6xg4 Rf5-e5
Ke8-f7 Qb3-h3 Rg4-g6 Re5-f5+ Rg6-f6 Ne2-g3 h4xg3 Qh3-h7+ Kf7-f8 Ra6-a7
Qd7xa7 Rf5xf6+ Be7xf6 Qh7xa7) +0.96/25 6} Bg5 {(Be7-g5 Qe3-b3 Qd6-b8 a5xb6
a7xb6 Ra1-a6 Kc8-d7 Rf1-a1 Kd7-e7 Kg1-f1 Ke7-f8 Ra1-a3 Qb8-e5 Ra6-a8 Rd8xa8
Ra3xa8+ Kf8-g7 Qb3-a2 h5-h4 Qa2-a7+ Kg7-h6 Qa7-f7 Qe5-f6 Qf7xf6 Rg6xf6
Kf1-g2 h4xg3 Kg2xg3) -0.99/22 1} 25. Qb3 {(Qe3-b3 Qd6-e7 a5xb6 Rg6xb6
Ra1-a6 Bg5-f6 Kg1-g2 h5-h4 Qb3-e3 Bf6-e5 Ra6xb6 a7xb6 Qe3-h6 Be5-f6 Ne2-f4
e4-e3 Nf4-e6 e3xf2 Rf1xf2 Rd8-h8 Qh6-g6 h4xg3 Rf2xf5 Rh8-h2+ Kg2xg3)
+0.92/26 6} Qb8 {(Qd6-b8 a5xb6 a7xb6 Ra1-a3 Bg5-f6 Qb3-a2 Kc8-d7 Kg1-h1
h5-h4 Ne2-f4 Rg6-h6 Ra3-a7+ Kd7-e8 Kh1-g2 Qb8-e5 Qa2-a6 h4xg3 Qa6xb6 g3xf2
Qb6-c6+ Ke8-f8 Qc6-e6) -0.85/25 8} 26. axb6 {(a5xb6 a7xb6 Ra1-a3 Kc8-d7
Rf1-a1 Kd7-e8 Kg1-f1 Ke8-f7 Ra3-a7+ Kf7-g8 Ra1-a6 Rd8-f8 Qb3-a3 f5-f4 g3xf4
Bg5xf4 Ra7-a8 Qb8-e5 Ra8xf8+ Kg8xf8 Qa3-h3 Rg6-g4 Qh3-c3 Qe5xc3 Ne2xc3)
+1.00/24 5} axb6 {(a7xb6 Ra1-a3 Bg5-f6 Qb3-a2 Kc8-d7 Rf1-d1 Kd7-e8 d5-d6
Rd8xd6 Rd1-d5 Rd6xd5 c4xd5 Qb8-e5 Kg1-f1 h5-h4 Ne2-f4 Rg6-g7 Ra3-a8+ Bf6-d8
Qa2-a6 e4-e3 Qa6xb6 e3-e2+ Nf4xe2 Qe5xd5) -0.87/21 1} 27. Ra3 {(Ra1-a3
Bg5-f6 Qb3-a2 Kc8-d7 f2-f3 Rg6xg3+ Ne2xg3 Qb8xg3+ Qa2-g2 Bf6-d4+ Kg1-h1
Qg3xg2+ Kh1xg2 e4-e3 Ra3-a7+ Kd7-d6 Ra7-b7 Bd4-c3 Rb7xb6+ Kd6-e5 Rb6-e6+
Ke5-d4 b5-b6 Kd4-d3 Rf1-d1+ Kd3-e2 Rd1-b1 Rd8-g8+ Kg2-h3 Ke2-f2) +1.15/27
17} Kd7 {(Kc8-d7 Rf1-a1) -1.18/30 28} 28. Rfa1 {(Rf1-a1 Kd7-e8 Kg1-f1
Ke8-f7 Ra3-a7+ Kf7-g8 Ra1-a6 h5-h4 Qb3-a3 Qb8-e5 Qa3xc5 b6xc5 Ra6xg6+
Kg8-h8 Rg6xg5 h4xg3 Ra7-a3 Rd8-d6 Ne2xg3 Qe5-b2 Ra3-a8+ Kh8-h7 Kf1-g2 e4-e3
Ra8-a7+ Kh7-h6 Rg5xf5 Qb2-c2 Rf5-f3 Rd6-g6 Rf3xe3 Qc2xc4 Re3-e5 Rg6-f6)
+1.12/24 3} Ke8 {(Kd7-e8 Kg1-f1 Ke8-f7 Ra3-a7+ Kf7-g8 Ra1-a6 h5-h4 Qb3-a3
Qb8-e5 Qa3xc5 b6xc5 Ra6xg6+ Kg8-f8 Rg6xg5 e4-e3 Ne2-f4 Rd8-d6 Ra7-a8+
Kf8-f7 Rg5-h5 Kf7-g7 Rh5-h8 h4xg3 f2xg3 e3-e2+ Nf4xe2 Qe5-e4 Rh8-h4 Qe4-f3+
Kf1-e1 Rd6-f6 Ra8-a7+ Rf6-f7 Ra7xf7+ Kg7xf7 Rh4-h7+ Kf7-g6 Rh7-c7 Kg6-g5
d5-d6 Qf3-d3 d6-d7 Kg5-g4) -1.19/26 2} 29. Kf1 {(Kg1-f1 Ke8-f7 Ra3-a7+
Kf7-g8 Ra1-a6 h5-h4 Qb3-a3 Rd8-f8 Ra7-a8 Qb8-e5 Ra8xf8+ Kg8xf8 Ra6-a7
Rg6-h6 Qa3-a6 Bg5-e7 g3xh4 Kf8-f7 Qa6-a3 Rh6-g6 h4-h5 Rg6-g4 Qa3-c3 Qe5-b8
Ra7-d7 Qb8-c8 Rd7xe7+ Kf7xe7 Qc3-e5+ Ke7-f7) +1.19/26 5} Kf7 {(Ke8-f7
Ra3-a7+ Kf7-g8 Ra1-a6 Rd8-f8 Qb3-a3 f5-f4 g3xf4 Bg5xf4 Qa3-h3 Qb8-e5 Qh3-d7
Rg6-g7 Qd7xg7+ Qe5xg7 Ra7xg7+ Kg8xg7 Ra6xb6 Bf4-e3 Rb6-e6 Rf8xf2+ Kf1-e1
h5-h4 Re6xe4 Rf2-f3 d5-d6 h4-h3 d6-d7 h3-h2 Re4-g4+ Kg7-f7 d7-d8Q h2-h1Q+
Ne2-g1) -1.21/24 2} 30. Ra7+ {(Ra3-a7+ Kf7-g8 Qb3-d1 Qb8-d6 Ra1-a6 Rg6-g7
Qd1-a1 Bg5-f6 Qa1-c1 Rg7xa7 Ra6xa7 Qd6-b8 Ra7-a6 Kg8-g7 Ne2-f4 Rd8-h8
Nf4-e6+ Kg7-g6 Qc1-f4 h5-h4 g3xh4 Bf6xh4 Qf4xb8 Rh8xb8 Ne6xc5 Kg6-g5)
+1.77/25 7} Kg8 {(Kf7-g8 Ra1-a6 h5-h4 Qb3-a3 Qb8-e5 Qa3xc5 b6xc5 Ra6xg6+
Kg8-f8 Rg6xg5 e4-e3 Ne2-f4 Rd8-d6 Ra7-a8+ Kf8-f7 Rg5-h5 Kf7-g7 Rh5-h8 h4xg3
f2xg3 e3-e2+ Nf4xe2 Qe5-e4 Rh8-h4 Qe4-f3+ Kf1-e1 Rd6-f6 Ra8-h8 f5-f4
Rh4-h7+ Kg7-g6 Rh7-h6+ Kg6-f5 Rh6xf6+ Kf5xf6 Rh8-f8+ Kf6-g7 Rf8xf4 Qf3-e3
Rf4-h4 Kg7-g6 b5-b6 Qe3-b3) -1.15/24 0} 31. Qd1 {(Qb3-d1 Rg6-h6 Ra7-a8
Qb8-d6 Ra8xd8+ Qd6xd8 Ra1-a7 Rh6-h7 Ra7-a6 Qd8-d6 Ra6-a8+ Kg8-f7 Qd1-a1
h5-h4 Qa1-a6 Kf7-g6 Qa6-c8 Qd6-f6 g3xh4 Bg5xh4 Ne2-f4+ Kg6-h6 Qc8-e8 Rh7-f7
Nf4-e6 f5-f4 Qe8-h8+ Rf7-h7 Qh8xf6+ Bh4xf6 Kf1-e2 Rh7-f7 Ne6xf4 Kh6-g5)
+1.74/24 5} Rh6 {(Rg6-h6 Ra7-a8) -1.93/24 7} 32. Ra8 {(Ra7-a8 Qb8-d6
Ra8xd8+ Bg5xd8 Ra1-a8 h5-h4 Qd1-c1 Kg8-g7 Ra8-a7+ Kg7-g8 Ra7-d7 Qd6xd7
Qc1xh6 Qd7-g7 Qh6-e6+ Qg7-f7 Qe6-c6 Kg8-h7 g3xh4 e4-e3 f2xe3 Bd8xh4 Qc6xb6
Qf7-g7 Qb6-b8 Qg7-a1+ Kf1-g2 Qa1-b2 Kg2-f3 Qb2-b1 Qb8-c7+ Kh7-h6 Qc7-f4+
Bh4-g5 Qf4-d6+ Kh6-g7 Ne2-g3 Qb1-d1+ Kf3-g2) +2.05/27 5} Qd6 {(Qb8-d6
Ra8xd8+ Bg5xd8 Qd1-c1 h5-h4 Ra1-a8 Kg8-g7 Ra8-a7+ Kg7-f8 Ra7-d7 Qd6xd7
Qc1xh6+ Qd7-g7 Qh6-d6+ Qg7-e7 Qd6-f4 Qe7-f6 g3xh4 Qf6xh4 Qf4xf5+ Kf8-e7
Qf5-e6+ Ke7-f8 Qe6-d7 Qh4-h1+ Ne2-g1 Qh1-h4) -1.84/19 0} 33. Rxd8+
{(Ra8xd8+ Bg5xd8 Ra1-a8 h5-h4 Qd1-c1 Kg8-g7 Ra8-a7+ Kg7-g8 Ra7-d7 Qd6xd7
Qc1xh6 Qd7-g7 Qh6-e6+ Qg7-f7 Qe6-c6 Kg8-h7 g3xh4 Bd8xh4 Qc6xb6 Qf7-g7
Qb6-b8 Qg7-a1+ Kf1-g2 Qa1-g7+ Kg2-h1 Qg7-g6 Qb8-c7+ Kh7-h6 b5-b6 Qg6-h5
Qc7-f4+ Bh4-g5+ Qf4-h2 Bg5-d8 Qh2xh5+ Kh6xh5) +2.34/25 6} Bxd8 {(Bg5xd8
Qd1-c1) -2.36/23 4} 34. Ra8 {(Ra1-a8 h5-h4 Qd1-c1 Kg8-g7 Ra8-a7+ Kg7-g8
Ra7-d7 Qd6xd7 Qc1xh6 Qd7-g7 Qh6-e6+ Qg7-f7 Qe6-c6 Kg8-g7 g3xh4 Bd8-c7 d5-d6
Bc7-d8 h4-h5 Qf7-e6 d6-d7 Qe6-f7 Ne2-f4 Qf7xc4+ Kf1-g2 Qc4-g8 Qc6-g6+
Kg7-h8 Nf4-e6 Bd8-e7 Qg6xg8+ Kh8xg8 d7-d8Q+ Be7xd8 Ne6xd8 c5-c4 Nd8-c6)
+2.58/26 5} h4 {(h5-h4 Qd1-d2 Kg8-h7 Ra8-a7+ Kh7-g8 Ra7-d7 Qd6xd7 Qd2xh6
Qd7-g7 Qh6-e6+ Qg7-f7 Qe6-c8 Qf7-f6 g3xh4 Qf6xh4 Qc8-e6+ Kg8-h8 Qe6xf5
Qh4-h1+ Ne2-g1 Kh8-g8 Qf5-g6+ Kg8-f8 Kf1-e2 Qh1-h4 Qg6-f5+ Kf8-e8 d5-d6
Qh4-h1 Ke2-f1 Qh1-h6 Qf5xe4+ Ke8-f7 Qe4-f5+ Kf7-e8) -2.27/21 0} 35. Qc1
{(Qd1-c1 Kg8-g7 Ra8-a7+ Kg7-f8 Ra7-d7 Qd6xd7 Qc1xh6+ Qd7-g7 Qh6-d6+ Qg7-e7
Qd6-f4 Qe7-g5 g3xh4 Qg5xf4 Ne2xf4 Kf8-f7 h4-h5 Bd8-c7 Nf4-e6 Bc7-e5 Kf1-g2
Be5-b8 f2-f3 e4xf3+ Kg2-f2 Kf7-f6 Kf2xf3 Bb8-d6 Ne6-d8 Bd6-c7 Nd8-c6 Kf6-g5
Nc6-e7 f5-f4 Ne7-c8 Kg5xh5 d5-d6) +2.78/26 5} Kg7 {(Kg8-g7 Ra8-a7+ Kg7-g8
Ra7-d7 Qd6xd7 Qc1xh6 Qd7-g7 Qh6-c6 Kg8-h7 Qc6-e8 Qg7-a1+ Kf1-g2 Qa1-f6
Qe8-h5+ Kh7-g8 g3xh4 Bd8-c7 Qh5-e8+ Kg8-g7 Qe8-d7+ Qf6-f7 Qd7xf7+ Kg7xf7
f2-f3 e4xf3+ Kg2xf3 Kf7-f6 Ne2-f4 Bc7-d6 Nf4-e6 Kf6-g6 Kf3-g2 Bd6-e7 Kg2-g3
Be7-d6+ Kg3-f3 Kg6-h5 Ne6-d8) -2.25/23 1} 36. Ra7+ {(Ra8-a7+ Kg7-f8 Ra7-d7
Qd6xd7 Qc1xh6+ Qd7-g7 Qh6-d6+ Qg7-e7 Qd6-f4 Qe7-f6 g3xh4 Qf6xh4 Qf4xf5+
Kf8-e7 Kf1-g2 e4-e3 Qf5-e6+ Ke7-f8 f2xe3 Qh4xc4 Qe6-d6+ Kf8-g7 Qd6-d7+
Kg7-h6 Qd7-e6+ Kh6-g7 Ne2-f4 Qc4xb5 Qe6-g6+ Kg7-h8 Qg6-h5+ Kh8-g8 Nf4-e6
Qb5-b2+ Kg2-h3 Qb2-f6 Qh5-e8+ Kg8-h7 Qe8xd8 Qf6-f3+ Kh3-h4 Qf3-f2+ Kh4-g5
Qf2xe3+ Ne6-f4) +3.07/25 5} Kg8 {(Kg7-g8 Ra7-d7 Qd6xd7 Qc1xh6 Qd7-g7 Qh6-c6
Qg7-g5 Qc6-e8+ Kg8-g7 Ne2-f4 Kg7-h7 Kf1-g2 h4xg3 Qe8-f7+ Kh7-h6 f2xg3
Bd8-e7 d5-d6 Be7-d8 Qf7-f8+ Kh6-h7 Qf8-e8 Bd8-f6 Qe8-f7+ Kh7-h6 Nf4-e6
Qg5-g6 Qf7xg6+ Kh6xg6 d6-d7 f5-f4 d7-d8B Bf6xd8 Ne6xd8 Kg6-f5) -2.80/24 2}
37. Ra8 {(Ra7-a8 Kg8-h7 Ra8-a7+ Kh7-g8 Ra7-d7 Qd6xd7 Qc1xh6 Qd7-g7 Qh6-e6+
Qg7-f7 Qe6-c6 Kg8-h7 g3xh4 e4-e3 f2xe3 Bd8xh4 Qc6xb6 Qf7-g7 Qb6-b8 Qg7-a1+
Kf1-g2 Qa1-a2 Qb8-c7+ Kh7-h6 Kg2-f3 Qa2-b1 Qc7-f4+ Bh4-g5 Qf4-h2+ Kh6-g6
Ne2-g3 Qb1-d1+ Qh2-e2 Qd1-b1 Kf3-g2 Kg6-f6 Qe2-f3 Qb1-c2+ Kg2-h3) +3.58/31
24} Kg7 {(Kg8-g7 Ra8-a7+ Kg7-f8 Ra7-d7 Qd6xd7 Qc1xh6+ Qd7-g7 Qh6-d6+ Qg7-e7
Qd6-f4 Qe7-h7 g3xh4 Qh7xh4 Qf4xf5+ Kf8-e7 Kf1-g2 e4-e3 Qf5-e6+ Ke7-f8 f2xe3
Qh4xc4 Qe6-d6+ Kf8-g7 Qd6-d7+ Kg7-h6 Qd7-e6+ Kh6-g7 Ne2-f4 Qc4xb5 Qe6-g6+
Kg7-h8 Qg6-h5+ Kh8-g8) -2.67/22 2} 38. Ra7+ {(Ra8-a7+ Kg7-g8 Ra7-d7 Qd6xd7
Qc1xh6 Qd7-g7 Qh6-e6+ Qg7-f7 Qe6-c6 Qf7-f6 Qc6-e8+ Kg8-g7 Ne2-f4 Kg7-h7
Nf4-e6 Bd8-e7 Qe8-h5+ Kh7-g8 g3xh4 Qf6-f7 Qh5xf7+ Kg8xf7 h4-h5 Kf7-f6
Kf1-e2 Be7-d6 f2-f3 e4xf3+ Ke2xf3 Bd6-b8 Ne6-d8 Bb8-e5 h5-h6 Kf6-g6 Nd8-c6
Be5-d6 Nc6-a7) +3.59/25 3} Kg8 {(Kg7-g8 Ra7-d7 Qd6xd7 Qc1xh6 Qd7-g7 Qh6-c6
Qg7-f6 Qc6-e8+ Kg8-g7 Ne2-f4 Kg7-h7 Qe8-h5+ Kh7-g8 Nf4-e6 Bd8-e7 g3xh4
Be7-d6 Kf1-g2 Qf6-f7 Qh5-g5+ Kg8-h7 Ne6-d8 Qf7-g6 Qg5xg6+ Kh7xg6) -3.18/25
3} 39. Rd7 {(Ra7-d7 Qd6xd7 Qc1xh6 Qd7-g7 Qh6-e6+ Qg7-f7 Qe6-c6 Kg8-h7 g3xh4
Bd8xh4 Qc6xb6 Qf7-g7 Qb6-d6 Qg7-a1+ Kf1-g2 Qa1-g7+ Kg2-h1 e4-e3 Qd6-f4
Qg7-a1+ Kh1-g2 Bh4xf2 Qf4xf5+ Kh7-g7 Qf5-g4+ Kg7-h7 b5-b6 Qa1-b2 Qg4-d7+
Kh7-h6 Qd7-e6+ Kh6-g7 Kg2-f3 Qb2-b1 Qe6-e7+ Kg7-h6 Qe7-f6+ Kh6-h7 Qf6-f7+
Kh7-h6 b6-b7 Qb1-h1+ Kf3-g4 Qh1-h4+ Kg4-f5) +3.60/25 6} Qxd7 {(Qd6xd7
Qc1xh6 Qd7-g7 Qh6-c6 Kg8-h7 Qc6-e8 h4-h3 Kf1-g1 e4-e3 Qe8xe3 Qg7-g4 Qe3-d3
Bd8-c7 Kg1-h2 Kh7-g7 f2-f3 Qg4-g6 Kh2xh3 Kg7-f7 Kh3-g2 Kf7-e7) -3.09/20 0}
40. Qxh6 {(Qc1xh6 Qd7-g7 Qh6-e6+ Qg7-f7 Qe6-c6 Kg8-h7 g3xh4 Bd8xh4 Qc6xb6
Qf7-g7 Qb6-d6 Qg7-a1+ Kf1-g2 Qa1-g7+ Kg2-h1 Qg7-a1+ Kh1-h2 Bh4xf2 Qd6-c7+
Kh7-h8 Qc7-c8+ Kh8-g7 Qc8xf5 Bf2-d4 Qf5xe4 Bd4-f6 Kh2-g3 Qa1-e1+ Kg3-h3
Kg7-f8 Ne2-g3 Qe1-a1 Qe4-f5 Kf8-e8 d5-d6 Qa1-d4 Qf5-e6+ Ke8-f8 Ng3-e4
Bf6-d8 Kh3-g4 Qd4-d1+ Kg4-f4) +3.76/26 8} Qg7 {(Qd7-g7 Qh6-c6 Kg8-h7 Qc6-e8
h4-h3 Kf1-g1 Bd8-g5 Qe8-h5+ Kh7-g8 Kg1-h2 Qg7-f6 Kh2xh3 Kg8-g7 Ne2-f4
Bg5xf4 g3xf4 Qf6-d4 Qh5-g5+ Kg7-h8 Qg5-h6+ Kh8-g8 Qh6-g6+ Kg8-h8 Qg6-f7
Qd4xc4 Kh3-h4 Qc4-e2 Kh4-g5 Qe2-g4+ Kg5-f6 Qg4-h4+ Kf6xf5) -3.39/22 3} 41.
Qe6+ {(Qh6-e6+ Qg7-f7 Qe6-c6 Kg8-h7 g3xh4 Bd8xh4 Qc6xb6 Qf7-g7 Qb6-d6
Qg7-a1+ Kf1-g2 Qa1-g7+ Kg2-h1 Qg7-a1+ Kh1-h2 Bh4xf2 Qd6-c7+ Kh7-g6 Ne2-f4+
Kg6-g5 Nf4-h3+ Kg5-g6 Nh3xf2 Qa1-c1 Qc7-d6+ Kg6-h7 Qd6-d7+ Kh7-g6 Qd7-e6+
Kg6-g7 Qe6xf5 e4-e3 Qf5-g4+ Kg7-f8 Qg4-f4+ Kf8-e8) +3.81/24 7} Qf7 {(Qg7-f7
Qe6-c6 Kg8-h7 g3xh4 e4-e3 f2xe3 Bd8xh4 Qc6xb6 Qf7-g7 Qb6-d6 Qg7-a1+ Kf1-g2
Qa1-b2 Qd6-d7+ Kh7-h6 Kg2-f3 Qb2-b1 Qd7-d6+ Kh6-g7 Ne2-g3) -2.29/16 0} 42.
Qc6 {(Qe6-c6 Qf7-f6 Qc6-e8+ Kg8-g7 Ne2-f4 Kg7-h7 Qe8-h5+ Kh7-g8 Nf4-e6
h4-h3 Qh5-e8+ Kg8-h7 Kf1-g1 Bd8-e7 Kg1-h2 Be7-d6 Qe8-h5+ Kh7-g8 Kh2xh3
Qf6-f7 Qh5-g5+ Kg8-h7 Qg5-h4+ Kh7-g6 Qh4-d8 Qf7-e7 Qd8xb6 f5-f4 Ne6xf4+
Kg6-f5 Nf4-g2 Qe7-f6 Qb6-b7 Kf5-g5 Qb7-c8) +3.83/25 6} Bc7 {(Bd8-c7 g3xh4)
-3.14/22 3} 43. gxh4 {(g3xh4 Kg8-g7 d5-d6 Bc7-d8 h4-h5 f5-f4 Qc6xe4 Qf7xh5
Qe4xf4 Qh5-h1+ Ne2-g1 Qh1-h5 Ng1-f3 Qh5-g6 Kf1-e2 Qg6-h7 Nf3-e5 Qh7-c2+
Ke2-e3 Qc2-c3+ Ke3-e4 Qc3-d4+ Ke4-f5 Qd4xd6 Qf4-g3+ Kg7-h7 Qg3-g6+ Qd6xg6+
Ne5xg6) +3.91/24 5} Kg7 {(Kg8-g7 d5-d6 Bc7-d8 Qc6-c8 Bd8xh4 Qc8-c7 Bh4-g5
d6-d7 f5-f4 Qc7-e5+ Bg5-f6 d7-d8Q Bf6xe5 Qd8-g5+ Kg7-h7 Qg5xe5 Qf7xc4
Qe5-f5+ Kh7-g7 Qf5-g4+ Kg7-h8 Qg4xf4 Qc4xb5 Qf4xe4 Qb5-d7 Kf1-e1 Kh8-g7
Ne2-f4 Qd7-g4 Qe4-e7+ Kg7-h8) -2.96/18 0} 44. d6 {(d5-d6 Bc7-d8 h4-h5 f5-f4
Qc6xe4 Qf7xh5 Qe4xf4 Qh5-h1+ Ne2-g1 Qh1-h5 Ng1-f3 Qh5-g6 Kf1-e2 Qg6-c2+
Nf3-d2 Qc2-b2 Qf4-g4+ Kg7-h6 Qg4-e6+ Bd8-f6 d6-d7 Kh6-g5 d7-d8Q Bf6xd8
Qe6-d5+ Kg5-f4 Qd5xd8 Qb2-e5+ Ke2-d3 Qe5-f5+ Kd3-c3) +4.50/23 4} Bd8
{(Bc7-d8 Qc6-c8 Bd8xh4 Qc8-c7 Bh4-g5 d6-d7 f5-f4 Qc7-e5+ Bg5-f6 d7-d8Q
Bf6xe5 Qd8-g5+ Kg7-f8 Qg5xe5 f4-f3 Qe5-d6+ Kf8-g7 Ne2-g3 Qf7xc4+ Kf1-g1
Qc4xb5 Qd6-e7+ Kg7-g6 Qe7-e6+ Kg6-h7 Ng3xe4 Qb5-b2 Qe6-f5+ Kh7-g7 Kg1-h2
c5-c4 Qf5-d7+ Kg7-g8) -2.88/20 1} 45. h5 {(h4-h5 f5-f4 Qc6xe4 Qf7xh5 Qe4xf4
Qh5-h1+ Ne2-g1 Qh1-h5 Ng1-f3 Bd8-f6 Kf1-g2 Kg7-f7 Qf4-e4 Qh5-h6 Qe4-f5
Kf7-e8 Nf3-e5 Bf6xe5 Qf5xe5+ Ke8-f8 d6-d7 Qh6-g6+ Qe5-g3 Qg6-e4+ Qg3-f3+
Qe4xf3+ Kg2xf3) +4.57/24 6} f4 {(f5-f4 Qc6xe4 Qf7xh5 Ne2xf4 Qh5-d1+ Kf1-g2
Qd1-g4+ Kg2-h2 Kg7-f7 Qe4-d5+ Kf7-f6 Nf4-h5+ Kf6-g6 Nh5-g3 Kg6-g7 Kh2-g2
Kg7-f6 Qd5-a8 Qg4-d7 Kg2-f3 Kf6-g7 Qa8-d5 Kg7-f6 Kf3-e3) -4.20/23 4} 46.
Qxe4 {(Qc6xe4 Qf7xh5 Qe4xf4 Qh5-h1+ Ne2-g1 Bd8-f6 Qf4-g4+ Kg7-f7 Qg4-f5
Qh1-h2 Qf5-d5+ Kf7-f8 Ng1-f3 Qh2-h1+ Kf1-e2 Qh1-b1 d6-d7 Bf6-d8 Qd5-e5
Qb1-c2+ Nf3-d2 Qc2-g6 Qe5-h8+ Kf8-e7 Qh8-e8+ Qg6xe8 d7xe8N Ke7xe8 Ke2-f3
Bd8-f6 Kf3-e4 Bf6-d4 f2-f4 Ke8-e7 Nd2-f1 Ke7-f7 Nf1-e3 Bd4xe3 Ke4xe3 Kf7-f6
Ke3-e4 Kf6-e6 f4-f5+ Ke6-d6 Ke4-f4) +4.87/27 4} Qxh5 {(Qf7xh5 Ne2xf4
Qh5-d1+ Kf1-g2 Qd1-g4+ Kg2-h2 Kg7-f7 Qe4-d5+ Kf7-f6 Nf4-h5+ Kf6-g6 Nh5-g3
Kg6-g7 Kh2-g2 Qg4-g6 Qd5-e4 Qg6-f7 Qe4-g4+ Kg7-h6 Qg4-f3 Qf7-d7 Qf3-d5
Bd8-g5 Kg2-f3 Qd7-e8 d6-d7 Qe8-f8+ Ng3-f5+ Kh6-h7 Qd5-e6 Qf8-a8+ Qe6-e4)
-4.98/23 2} 47. Qxf4 {(Qe4xf4 Qh5-h1+ Ne2-g1 Bd8-f6 Qf4-g4+ Kg7-f7 Qg4-f5
Qh1-h4 Qf5-d5+ Kf7-e8 Qd5-e6+ Ke8-d8 Ng1-f3 Qh4-h8 d6-d7 Bf6-a1 Kf1-e2
Ba1-g7 Qe6xb6+ Kd8xd7 Qb6-c6+ Kd7-e7 Qc6-c7+ Ke7-e6 Qc7xc5) +5.03/25 7}
Qh1+ {(Qh5-h1+ Ne2-g1 Bd8-f6 Qf4-f3 Qh1-h6 Ng1-e2 Bf6-d8 Qf3-d5 Kg7-f8
Kf1-g2 Qh6-g7+ Ne2-g3 Kf8-e8 Qd5-c6+ Ke8-f8 Qc6-e4 Qg7-g8 Kg2-f3 Qg8-g7
Qe4-g4 Qg7-c3+ Kf3-g2 Qc3-d2 Qg4-f5+ Kf8-e8) -4.50/20 1} 48. Ng1 {(Ne2-g1
Qh1-h5 Ng1-f3 Bd8-f6 Kf1-g2 Kg7-f7 Qf4-e4 Kf7-g7 Kg2-g3 Qh5-h1 Qe4-g4+
Kg7-f8 Qg4-f5 Qh1-a1 Kg3-g2 Kf8-g7 d6-d7 Qa1-a8 Kg2-g3 Qa8-b8+ Kg3-h3
Qb8-d8 Kh3-g4 Qd8-e7 Nf3-g5 Qe7-e2+ Kg4-g3) +4.87/21 0} Qa8 {(Qh1-a8 Ng1-f3
Qa8-c8 Kf1-g2 Bd8-f6 Nf3-g5 Qc8-a8+ Ng5-e4 Bf6-d8 Qf4-g4+ Kg7-f7 Qg4-f5+
Kf7-g8 Kg2-h2 Qa8-a1) -4.48/19 1} 49. Nf3 {(Ng1-f3 Bd8-f6 Qf4-g4+ Kg7-f7
Qg4-f5 Kf7-g7 Kf1-g2 Qa8-e8 Nf3-g5 Qe8-g6 Qf5xg6+ Kg7xg6 Ng5-e4 Bf6-d8
Kg2-f3 Kg6-f5 d6-d7 Kf5-e6 Ne4-c3 Ke6-e5 Kf3-e3 Ke5-d6 Nc3-d5 Kd6xd7 Ke3-f3
Kd7-d6 Kf3-e4 Bd8-h4 f2-f4 Bh4-d8 Ke4-f5 Bd8-h4 Nd5xb6 Bh4-d8) +5.63/27 4}
Bf6 {(Bd8-f6 Qf4-g4+ Kg7-f8 Qg4-f5 Qa8-d8 Nf3-g5 Qd8xd6 Ng5-e4 Qd6-h2
Qf5xf6+ Kf8-g8 Kf1-e2 Qh2-h5+ f2-f3 Qh5-h2+ Ke2-d3 Qh2-h3 Qf6-g6+ Kg8-f8
Kd3-e3 Qh3-h2 Qg6xb6 Qh2-g1+ Ke3-f4 Qg1-h2+ Kf4-g4) -5.35/21 3} 50. Qg4+
{(Qf4-g4+ Kg7-f7 Qg4-f5 Kf7-g7 Kf1-g2 Qa8-e8 Nf3-g5 Qe8-g6 Qf5xg6+ Kg7xg6
Ng5-e4 Bf6-d8 Kg2-f3 Kg6-f5 d6-d7 Kf5-e6 Ne4-c3 Ke6-e5 Kf3-e3 Ke5-e6 Nc3-d5
Ke6xd7 Ke3-e4 Kd7-d6 f2-f4 Kd6-e6 f4-f5+ Ke6-f7 Ke4-f4 Kf7-f8 Kf4-e5 Kf8-f7
f5-f6 Kf7-f8 Ke5-e6 Kf8-e8 Nd5-f4 Ke8-f8 Nf4-g6+ Kf8-g8 Ng6-e5) +5.93/30 4}
Kh8 {(Kg7-h8 Kf1-g2 Kh8-h7 Qg4-f5+ Kh7-g7 Qf5-e6 Kg7-g6 Kg2-g3 Qa8-a1
Qe6-g8+ Kg6-h6 Qg8-f7 Qa1-c3 Kg3-g2 Qc3-a1 d6-d7 Qa1-b2 Qf7-e6 Kh6-g7)
-5.61/22 2} 51. Qf5 {(Qg4-f5 Kh8-g7 Kf1-g2 Qa8-e8 Nf3-g5 Qe8-g6 Qf5xg6+
Kg7xg6 Ng5-e4 Bf6-d8 Kg2-f3 Kg6-f5 d6-d7 Kf5-e6 Ne4-c3 Ke6xd7 Nc3-d5 Kd7-e6
Kf3-e4 Bd8-h4 f2-f4 Ke6-d7 Ke4-f5 Kd7-d6 Nd5xb6 Bh4-g3 Nb6-d5 Bg3-h2 Kf5-g6
Bh2-g3 f4-f5 Kd6-d7 f5-f6 Bg3-d6 Kg6-f5 Bd6-f8 Kf5-g5 Bf8-d6 Nd5-f4 Bd6-e5
Kg5-f5 Be5xf4) +6.34/28 4} Kg7 {(Kh8-g7 d6-d7 Qa8-a1+ Kf1-g2 Qa1-a8 Qf5-e6
Bf6-d8 Kg2-g3 Qa8-a2 Qe6-e5+ Bd8-f6 Qe5xf6+ Kg7xf6 d7-d8Q+ Kf6-g7 Nf3-e5
Qa2-c2 Qd8-g5+ Kg7-h7 Qg5-g6+ Qc2xg6+ Ne5xg6 Kh7xg6 Kg3-g4 Kg6-h6 Kg4-f5
Kh6-h5 f2-f4 Kh5-h4 Kf5-e5 Kh4-h3) -6.34/22 1} 52. Kg2 {(Kf1-g2 Qa8-e8
Nf3-g5 Qe8-g6 Qf5xg6+ Kg7xg6 Ng5-e4 Bf6-d8 Kg2-f3 Kg6-f5 d6-d7 Kf5-e5
Kf3-e3 Ke5-e6 Ne4-c3 Ke6xd7 Nc3-d5 Kd7-e6 Ke3-e4 Ke6-f7 f2-f4 Kf7-f8 f4-f5
Kf8-f7 Ke4-e5 Kf7-e8 Ke5-e6 Bd8-g5 Nd5xb6 Ke8-d8 Nb6-d5 Kd8-c8 f5-f6 Kc8-b7
Ke6-e5 Bg5-c1 Ke5-f5 Bc1-h6 Nd5-f4 Kb7-b6) +6.39/30 3} Qe8 {(Qa8-e8 Nf3-g5
Qe8-g8 Ng5-e4 Kg7-h6+ Kg2-f3 Bf6-h4 Qf5-f4+ Kh6-h5 d6-d7 Bh4-d8 Qf4-h2+
Kh5-g6 Qh2-g2+ Kg6-f7 Ne4-d6+ Kf7-f8 Qg2xg8+ Kf8xg8 Nd6-b7 Bd8-h4 Kf3-e4
Bh4xf2) -6.23/19 0} 53. Ng5 {(Nf3-g5 Qe8-g6 Qf5xg6+ Kg7xg6 Ng5-e4 Bf6-d8
Kg2-f3 Kg6-f5 d6-d7 Kf5-e5 Kf3-e3 Ke5-e6 Ne4-c3 Ke6xd7 Nc3-d5 Kd7-c8 Ke3-e4
Kc8-b7 f2-f4 Kb7-c8 f4-f5 Bd8-g5 Ke4-e5 Kc8-d7 Nd5xb6+ Kd7-e7 Nb6-d5+
Ke7-d7 Ke5-e4 Bg5-c1 f5-f6 Bc1-d2 Ke4-f5 Bd2-h6 f6-f7) +6.87/29 3} Qa8+
{(Qe8-a8+ Ng5-e4 Bf6-d8 Kg2-g3 Qa8-a3+ Kg3-f4 Qa3-c1+ Kf4-e5 Qc1-a1+ Ke5-e6
Qa1-h1 Ke6-d7 Bd8-h4 Qf5-g4+ Kg7-f7 Kd7-c7 Kf7-f8 Qg4-f5+ Kf8-g8 Kc7xb6
Bh4-d8+ Kb6-c6 Qh1xe4+ Qf5xe4 Bd8-h4 Qe4xh4) -7.02/22 3} 54. Ne4 {(Ng5-e4
Bf6-d8 Qf5-d7+ Kg7-h8 Qd7-e8+ Kh8-h7 Qe8-f7+ Kh7-h8 Kg2-f3 Qa8-a3+ Kf3-g4
Qa3-d3 Qf7-e8+ Kh8-g7 Qe8-d7+ Kg7-h6 Qd7-e6+ Kh6-g7 Kg4-f4 Kg7-f8 Qe6-d7
Bd8-f6 Qd7-f5 Qd3xe4+ Kf4xe4 Kf8-g7 d6-d7 Bf6-e7 Qf5-e5+ Be7-f6 d7-d8Q
Bf6xe5 Ke4xe5) +8.19/24 2} Bd8 {(Bf6-d8 Kg2-g3 Qa8-a7 Kg3-f4 Qa7-b8 Qf5-d7+
Kg7-g6 Qd7-e6+ Kg6-g7 Kf4-f5 Qb8-a8 d6-d7 Bd8-h4 Qe6-g6+ Kg7-f8 Qg6-h6+
Kf8-e7 Qh6xh4+ Ke7xd7 Ne4-f6+ Kd7-c8) -6.91/19 0} 55. Qd7+ {(Qf5-d7+ Kg7-h8
Qd7-e8+ Kh8-h7 Qe8-f7+ Kh7-h8 Kg2-f3 Qa8-a3+ Kf3-g4 Qa3-d3 Qf7-f8+ Kh8-h7
Kg4-f4 Qd3-h3 Qf8xd8 Qh3-h2+ Kf4-f5 Qh2-h3+ Kf5-e5 Qh3-h2+ f2-f4 Qh2-b2+
Ke5-e6 Qb2-g7 Qd8-g5 Qg7xg5 Ne4xg5+ Kh7-h6 d6-d7 Kh6-h5 Ng5-e4 Kh5-g4 f4-f5
Kg4-f4 Ne4-d6 Kf4-f3 f5-f6) +10.14/23 4} Kg6 {(Kg7-g6 Qd7-c6 Qa8-b8 Qc6-e8+
Kg6-f5 Ne4-g3+ Kf5-f6 Kg2-f3 Qb8-b7+ Kf3-f4 Qb7-f7 Ng3-e4+ Kf6-g6+ Qe8xf7+
Kg6xf7 Kf4-f5 Kf7-g7 Kf5-e6 Kg7-h6 f2-f4 Kh6-h5 Ne4-f6+ Kh5-h4 f4-f5 Kh4-h3
Nf6-d5 Kh3-g3 f5-f6 Kg3-f3 f6-f7 Kf3-e4 Ke6-d7 Bd8-h4 f7-f8R) -7.60/23 3}
56. Kf3 {(Kg2-f3 Bd8-f6 Qd7-e6 Qa8-a1 Qe6xf6+ Qa1xf6+ Ne4xf6 Kg6xf6 Kf3-e4
Kf6-e6 f2-f4 Ke6xd6 f4-f5 Kd6-d7 Ke4-d5 Kd7-e7 Kd5-c6 Ke7-f7 Kc6-c7 Kf7-f6
Kc7xb6 Kf6-e5 f5-f6 Ke5-e4 f6-f7 Ke4-f3 f7-f8Q+ Kf3-e4 Qf8xc5 Ke4-d3 Kb6-c7
Kd3-d2 b5-b6 Kd2-d3) +12.96/27 4} Qa3+ {(Qa8-a3+ Kf3-g2 Qa3-d3 Qd7-e6+
Kg6-g7 Ne4-g3 Qd3-h7 Qe6-d7+ Kg7-f6 Qd7xd8+ Kf6-e6 Qd8xb6 Qh7-d7 Qb6-c6
Qd7xc6+ b5xc6 Ke6xd6 c6-c7 Kd6xc7) -6.52/15 0} 57. Kg4 {(Kf3-g4 Qa3-d3
Qd7-e6+ Kg6-g7 Kg4-f4 Kg7-f8 Qe6-d7 Bd8-f6 Qd7-f5 Qd3xd6+ Ne4xd6 Kf8-e7
Qf5-d5 Bf6-g5+ Qd5xg5+ Ke7xd6 Qg5-f6+ Kd6-c7 Qf6-c6+ Kc7-b8 Qc6xb6+ Kb8-a8
Qb6xc5 Ka8-b7) +199.64/37 3} Qd3 {(Qa3-d3 Qd7-e8+ Kg6-g7 Kg4-f4 Bd8-f6
Qe8-e6 Bf6-c3 d6-d7 Bc3-d2+ Ne4xd2 Qd3xd2+ Kf4-g3 Qd2-d3+ Kg3-g2 Qd3-d1
Qe6-e7+ Kg7-g6 d7-d8Q Qd1-g4+ Kg2-f1 Qg4xc4+ Qe7-e2 Qc4-c1+ Kf1-g2 Qc1-g5+
Qd8xg5+ Kg6xg5 Kg2-f3 Kg5-f5 Qe2-e4+ Kf5-f6) -8.98/22 1} 58. Qe6+ {(Qd7-e6+
Kg6-g7 Kg4-f4 Kg7-f8 Qe6-d7 Bd8-g5+ Ne4xg5 Qd3-d4+ Kf4-g3 Qd4-e5+ Kg3-g4
Qe5-d4+ Kg4-h3 Qd4-d3+ Kh3-g2 Qd3-g6 Qd7-e7+ Kf8-g8 d6-d7 Qg6xg5+ Qe7xg5+
Kg8-h7 Qg5-f5+ Kh7-h6 d7-d8Q Kh6-g7 Qd8-f8+) +M14/36 1} Kg7 {(Kg6-g7 f2-f3
Kg7-f8 Qe6-d7 Bd8-f6 Qd7-f5 Qd3xd6 Qf5xf6+ Qd6xf6 Ne4xf6 Kf8-e7 Nf6-d5+
Ke7-e6 f3-f4 Ke6-f7 f4-f5 Kf7-f8 Kg4-f4 Kf8-e8 Nd5xb6 Ke8-d8 Nb6-d5 Kd8-e8
Kf4-e5 Ke8-f7 Ke5-d6) -199.35/27 3} 59. Kf4 {(Kg4-f4 Kg7-f8 Qe6-d7 Bd8-f6
Qd7-f5 Qd3xc4 Qf5xf6+ Qc4-f7 Qf6xf7+ Kf8xf7 Kf4-f5 c5-c4 Ne4-g5+ Kf7-e8
Kf5-e6 Ke8-d8 Ng5-f7+ Kd8-c8 d6-d7+ Kc8-b7 d7-d8Q Kb7-a7 Qd8-e7+ Ka7-b8
Nf7-d6 Kb8-a8 Qe7-b7+) +M14/38 1} Kf8 {(Kg7-f8 Qe6-d7 Bd8-f6 Qd7-f5 Qd3xd6+
Ne4xd6 Kf8-e7 Qf5-e5+ Bf6xe5+ Kf4xe5 Ke7-d7 Nd6-f5 Kd7-e8 Ke5-e6 Ke8-f8
Nf5-d6 Kf8-g7 Nd6-e8+ Kg7-f8 Ne8-f6 Kf8-g7 f2-f4 Kg7-h6 f4-f5 Kh6-g5 Nf6-d5
Kg5-g4) -199.33/28 1} 60. Qd7 {(Qe6-d7 Bd8-f6 Qd7-f5 Qd3xc4 Qf5xf6+ Qc4-f7
Kf4-e5 Kf8-g8 Qf6-g5+ Kg8-f8 Ne4-f6 c5-c4 Qg5-h6+ Qf7-g7 Qh6-h5 Qg7-g2
Qh5-e8+ Kf8-g7 Qe8-e7+ Kg7-h6 Qe7-h7+ Kh6-g5 Qh7-h5+) +M12/43 1} Bf6
{(Bd8-f6 Qd7-f5 Qd3xc4 Qf5xf6+ Qc4-f7 Kf4-e5 Qf7xf6+ Ke5xf6 Kf8-e8 Kf6-e6
Ke8-d8 d6-d7 Kd8-c7 Ne4-f6 c5-c4 Nf6-d5+ Kc7-d8 Ke6-d6 c4-c3 Nd5-b4 c3-c2
Nb4-c6+) -M11/42 2 Arena Adjudication} 1-0
[/pgn]
=============================================================
Disclaimer
==========
The architecture of a chess engine is a choice of its programmer(s). If chess engines can (or can't) use:
-endgame databases (Syzygy, Gaviota, Nalimov, various bitbases...);
-evaluation based on 1-n data accumulators (NNUEs, NNs, DCNNs) or HCE;
-experience files;
-internal or external books;
-etc, etc, etc......
does not imply unfairness in matches/tournaments. Each chess engine programmer achieves what he wants, given the skills he
has.