Tiger Hillarp Persson vs Herman Grooten
11th Essent Open (2007), Hoogeveen NED, rd 5, Oct-16
https://www.chessgames.com/perl/chessgame?gid=1476981
1r1r4/1b3kpp/p2ppb2/q6P/np1NP3/4BP1B/PPPQ4/1K1R2R1 b - - 3 22
There is no forced Mate for Black here.........
Moderators: hgm, Dann Corbit, Harvey Williamson
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Chessqueen
- Posts: 5479
- Joined: Wed Sep 05, 2018 2:16 am
- Location: Moving
- Full name: Jorge Picado
There is no forced Mate for Black here.........
According to Slowchess 2.9 there is no forced MATE for Black if White defends correctly
Tiger Hillarp Persson vs Herman Grooten
11th Essent Open (2007), Hoogeveen NED, rd 5, Oct-16
https://www.chessgames.com/perl/chessgame?gid=1476981
1r1r4/1b3kpp/p2ppb2/q6P/np1NP3/4BP1B/PPPQ4/1K1R2R1 b - - 3 22
Tiger Hillarp Persson vs Herman Grooten
11th Essent Open (2007), Hoogeveen NED, rd 5, Oct-16
https://www.chessgames.com/perl/chessgame?gid=1476981
1r1r4/1b3kpp/p2ppb2/q6P/np1NP3/4BP1B/PPPQ4/1K1R2R1 b - - 3 22
Forget about memorization of Opening Theories https://www.youtube.com/watch?v=DN3381sdcdY
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Ajedrecista
- Posts: 1950
- Joined: Wed Jul 13, 2011 9:04 pm
- Location: Madrid, Spain.
Re: There is no forced checkmate for black here.
Hello:
[pgn][Event "11th Essent Open"]
[Site "Hoogeveen NED"]
[Date "2007.10.16"]
[EventDate "2007.10.12"]
[Round "5"]
[Result "0-1"]
[White "Tiger Hillarp Persson"]
[Black "Herman Grooten"]
[ECO "B80"]
[WhiteElo "2567"]
[BlackElo "2350"]
[PlyCount "56"]
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e6
7. Qd2 Be7 8. f3 Nc6 9. g4 O-O 10. O-O-O Nxd4 11. Bxd4 b5
12. g5 Nd7 13. h4 Rb8 14. Be3 Qa5 15. Kb1 b4 16. Ne2 Nc5
17. Nd4 Bb7 18. h5 Rfd8 19. g6 Bf6 20. gxf7+ Kxf7 21. Rg1 Na4
22. Bh3 Nc3+ 23. bxc3 bxc3 24. Nb3 Bxe4 25. Qc1 Rxb3+ 26. axb3
Rb8 27. fxe4 (27. Bxe6+ Kxe6 28. Rxd6+ Kxd6 29. Bf4+ Be5 (Kc6 30. Bxb8) 30. fxe4) Rxb3+ 28. cxb3 c2+ 0-1[/pgn]
According to the web of the tournament, the time control was 40 moves in 2 hours, followed by 1 hour extra time for the completion of the game. However, we do not know the time pressure of each player in this game to draw any conclusions like 'Persson was in time trouble'.
14.- ..., Qa5 by Grooten was the novelty according to Chess Tempo database and Lichess.
Regards from Spain.
Ajedrecista.
According to SF 15, Persson blundered with 27.- fxe4??, while the only good move was 27.- Bxe6+, aiming for 27.- ..., Kxe6; 28.- Rxd6+, Kxd6; 29.- Bf4+ and black has to choose between 29.- ..., Be5; 30.- fxe4 or move the king and 30.- Bxb8:Chessqueen wrote: ↑Sat Oct 15, 2022 1:05 pmAccording to Slowchess 2.9 there is no forced MATE for Black if White defends correctly
Tiger Hillarp Persson vs Herman Grooten
11th Essent Open (2007), Hoogeveen NED, rd 5, Oct-16
https://www.chessgames.com/perl/chessgame?gid=1476981
[d]1r1r4/1b3kpp/p2ppb2/q6P/np1NP3/4BP1B/PPPQ4/1K1R2R1 b - - 3 22
[pgn][Event "11th Essent Open"]
[Site "Hoogeveen NED"]
[Date "2007.10.16"]
[EventDate "2007.10.12"]
[Round "5"]
[Result "0-1"]
[White "Tiger Hillarp Persson"]
[Black "Herman Grooten"]
[ECO "B80"]
[WhiteElo "2567"]
[BlackElo "2350"]
[PlyCount "56"]
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e6
7. Qd2 Be7 8. f3 Nc6 9. g4 O-O 10. O-O-O Nxd4 11. Bxd4 b5
12. g5 Nd7 13. h4 Rb8 14. Be3 Qa5 15. Kb1 b4 16. Ne2 Nc5
17. Nd4 Bb7 18. h5 Rfd8 19. g6 Bf6 20. gxf7+ Kxf7 21. Rg1 Na4
22. Bh3 Nc3+ 23. bxc3 bxc3 24. Nb3 Bxe4 25. Qc1 Rxb3+ 26. axb3
Rb8 27. fxe4 (27. Bxe6+ Kxe6 28. Rxd6+ Kxd6 29. Bf4+ Be5 (Kc6 30. Bxb8) 30. fxe4) Rxb3+ 28. cxb3 c2+ 0-1[/pgn]
According to the web of the tournament, the time control was 40 moves in 2 hours, followed by 1 hour extra time for the completion of the game. However, we do not know the time pressure of each player in this game to draw any conclusions like 'Persson was in time trouble'.
14.- ..., Qa5 by Grooten was the novelty according to Chess Tempo database and Lichess.
Regards from Spain.
Ajedrecista.
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Chessqueen
- Posts: 5479
- Joined: Wed Sep 05, 2018 2:16 am
- Location: Moving
- Full name: Jorge Picado
Re: There is no forced Mate for Black here.........
That is exactly what Slowchess 2.9 found the same as Stockfish 15, that with proper defense there is NO checkmate and after the sacrifice White can win easy
FEN: 1r1r4/1b3kpp/p2ppb2/q6P/np1NP3/4BP1B/PPPQ4/1K1R2R1 b - - 3 22
Slow64-avx2:
2/1 00:00 579 0 -1.12 Na4-c3+ b2xc3 b4xc3 Nd4-b3
3/3 00:00 2k 0 -1.12 Na4-c3+ b2xc3 b4xc3 Nd4-b3
4/4- 00:00 3k 0 -1.38 Na4-c3+ b2xc3
4/4 00:00 4k 0 -1.40 Na4-c3+ b2xc3 b4xc3 Nd4-b3 c3xd2 Nb3xa5
5/6 00:00 5k 0 -1.40 Na4-c3+ b2xc3 b4xc3 Nd4-b3 c3xd2 Nb3xa5 Bb7xe4+ Na5-b3
6/8+ 00:00 7k 0 -1.15 Na4-c3+
6/8 00:00 7k 0 -1.36 Na4-c3+ b2xc3 b4xc3 Nd4-b3 Bb7xe4 Qd2-c1 Be4-d5 Rd1-d4
6/8 00:00 9k 0 -1.36 Na4-c3+ b2xc3 b4xc3 Nd4-b3 Bb7xe4 Qd2-c1 Be4-d5 Rd1-d4 Rd8-f8 Rd4-f4
7/10 00:00 11k 0 -1.36 Na4-c3+ b2xc3 b4xc3 Nd4-b3 Bb7xe4 Qd2-c1 Be4-d5 Rd1-d4 Rd8-f8 Rd4-f4 Kf7-g8 Rg1-g4
8/14 00:00 17k 0 -1.40 Na4-c3+ b2xc3 b4xc3 Nd4-b3 Bb7-d5 Qd2-d3 Bd5xb3 c2xb3 Qa5-a3 Qd3-c2 Rd8-c8 Be3-c1
9/16 00:00 26k 0 -1.40 Na4-c3+ b2xc3 b4xc3 Nd4-b3 Bb7-d5 Qd2-d3 Bd5xb3 a2xb3 Rb8xb3+ c2xb3 Qa5-a3 Bh3xe6+ Kf7xe6 Qd3-c4+ Ke6-e7 Be3-c1
10/17 00:00 58k 5,767k -1.44 Na4-c3+ b2xc3 b4xc3 Nd4-b3 c3xd2 Nb3xa5 Bb7xe4+ Na5-b3 Be4xf3 Rd1xd2 Bf3xh5 Be3-d4 Bh5-g6 Kb1-c1 e6-e5 Bd4-c3 Bg6-e4 Bc3-a5
11/18 00:00 68k 3,422k -1.32 Na4-c3+ b2xc3 b4xc3 Nd4-b3 c3xd2 Nb3xa5 Bb7xe4+ Na5-b3 Be4xf3 Rd1xd2 Bf3xh5 Kb1-c1 d6-d5 Be3-g5 Bh5-g6 Bg5xf6 g7xf6
12/24 00:00 265k 3,308k -1.39 Na4-c3+ b2xc3 b4xc3 Nd4-b3 Bb7xe4 Qd2-c1 Rb8xb3+ a2xb3 Rd8-b8 Bh3xe6+ Kf7xe6 Rd1xd6+ Ke6xd6 f3xe4 Rb8-b4 h5-h6 g7-g6 Rg1-f1 Kd6-e7
13/24- 00:00 762k 3,176k -1.66 Na4-c3+ b2xc3
13/24+ 00:00 844k 3,246k -1.65 Bb7-d5
13/24 00:00 887k 3,166k -1.40 Bb7-d5 Nd4-b3 Na4-c3+ b2xc3 b4xc3 Qd2-d3 Rb8xb3+ c2xb3 Bd5xb3 a2xb3 c3-c2+ Kb1-c1 c2xd1Q+ Kc1xd1 d6-d5 e4-e5 Qa5-a1+ Kd1-e2 Qa1xe5 f3-f4 Qe5xh5+ Bh3-g4 Qh5-h2+ Ke2-f1
14/26 00:00 1,008k 3,150k -1.36 Bb7-d5 Nd4-b3 Na4-c3+ b2xc3 b4xc3 Qd2-d3 Rb8xb3+ c2xb3 Bd5xb3 a2xb3 c3-c2+ Kb1-c1 c2xd1Q+ Kc1xd1 d6-d5 e4-e5 Qa5-a1+ Kd1-e2 Qa1xe5 f3-f4 Qe5xh5+ Bh3-g4 Qh5-h2+ Ke2-f1 Qh2-b2 Rg1-h1
15/26 00:00 1,538k 3,203k -1.48 Bb7-d5 Nd4-b3 Na4-c3+ b2xc3 b4xc3 Qd2-d3 Rb8xb3+ c2xb3 Bd5xb3 a2xb3 c3-c2+ Kb1-c1 c2xd1Q+ Kc1xd1 d6-d5 e4-e5 Qa5-a1+ Kd1-e2 Qa1xe5 f3-f4 Qe5xh5+ Bh3-g4 Qh5-h2+ Ke2-f1 Qh2-b2 Rg1-g2
16/34 00:00 1,854k 3,253k -1.32 Bb7-d5 Nd4-b3 Na4-c3+ b2xc3 b4xc3 Qd2-d3 Rb8xb3+ c2xb3 Bd5xb3 a2xb3 c3-c2+ Kb1-c1 c2xd1Q+ Kc1xd1 d6-d5 e4-e5 Qa5-a1+ Kd1-e2 Qa1xe5 f3-f4 Qe5xh5+ Bh3-g4 Qh5-h2+ Ke2-f1 Qh2-b2 Qd3xh7 d5-d4 Qh7-h5+ g7-g6 Qh5-h7+ Bf6-g7 Bg4xe6+ Kf7xe6 Rg1xg6+ Bg7-f6
17/34+ 00:00 2,377k 3,212k -1.07 Bb7-d5
17/34- 00:00 2,609k 3,261k -1.59 Bb7-d5 Nd4-b3
17/34+ 00:00 2,617k 3,231k -1.58 Na4-c3+
17/34 00:00 3,215k 3,247k -1.59 Bb7-d5 Nd4-b3 Na4-c3+ b2xc3 b4xc3 Qd2-d3 Bd5xb3 c2xb3 Rb8xb3+ a2xb3 c3-c2+ Kb1-c1 c2xd1Q+ Kc1xd1 d6-d5 e4-e5 Qa5-a1+ Kd1-e2 Qa1xe5 f3-f4 Qe5xh5+ Bh3-g4 Qh5-h2+ Ke2-f1 Qh2-b2 Rg1-h1 d5-d4 Be3-d2
17/34+ 00:01 3,225k 3,225k -1.58 Na4-c3+
17/34 00:01 3,552k 3,259k -1.60 Bb7-d5 Nd4-b3 Na4-c3+ b2xc3 b4xc3 Qd2-d3 Bd5xb3 c2xb3 Rb8xb3+ a2xb3 c3-c2+ Kb1-c1 c2xd1Q+ Kc1xd1 d6-d5 e4-e5 Qa5-a1+ Kd1-e2 Qa1xe5 f3-f4 Qe5xh5+ Bh3-g4 Qh5-h2+ Ke2-f1 d5-d4 Be3-c1 g7-g6 Qd3-e4 d4-d3 Rg1-h1
18/36 00:01 4,589k 3,254k -1.48 Bb7-d5 Nd4-b3 Na4-c3+ b2xc3 b4xc3 Qd2-d3 Bd5xb3 c2xb3 Rb8xb3+ a2xb3 c3-c2+ Kb1-c1 c2xd1Q+ Kc1xd1 d6-d5 e4-e5 Qa5-a1+ Kd1-e2 Qa1xe5 f3-f4 Qe5xh5+ Bh3-g4 Qh5-h2+ Ke2-f1 Rd8-c8 Qd3xa6 Rc8-c2 Qa6xe6+ Kf7-f8 Qe6xd5
18/36+ 00:01 4,603k 3,264k -1.47 Na4-c3+
19/36- 00:01 6,238k 3,232k -1.76 Bb7-d5 Nd4-b3
19/36+ 00:01 6,418k 3,225k -1.75 Na4-c3+
19/36 00:02 8,302k 3,218k -1.72 Na4-c3+ b2xc3 b4xc3 Nd4-b3 Bb7xe4 Qd2-c1 Be4-d5 Rd1-d4 Rd8-f8 Rd4-f4 Kf7-g8 Rg1-g4 Bf6-e5 h5-h6 g7-g6 Rf4-a4 Qa5-d8 Ra4xa6 Bd5xf3 Rg4-a4 Bf3-d5 Bh3-f1 Qd8-f6 Bf1-d3 Qf6-f3 Qc1-g1 Qf3-h3 Bd3-e2 Qh3-f5 Qg1-g4
20/36 00:03 10,747k 3,237k -1.72 Na4-c3+ b2xc3 b4xc3 Nd4-b3 Bb7xe4 Qd2-c1 Be4-d5 Rd1-d4 Rd8-f8 Rd4-f4 Kf7-g8 Rg1-g4 Bf6-e5 h5-h6 g7-g6 Rf4-a4 Qa5-d8 Ra4xa6 Bd5xf3 Rg4-a4 Bf3-d5 Bh3-f1 Qd8-f6 Bf1-d3 Qf6-f3 Qc1-g1 Qf3-h3 Bd3-e2 Qh3-f5 Qg1-g4 Rf8-f7 Qg4xf5 g6xf5
21/37 00:05 16,878k 3,233k -1.80 Na4-c3+ b2xc3 b4xc3 Nd4-b3 Bb7xe4 Qd2-c1 Be4-d5 Rd1-d4 Rd8-f8 Rd4-f4 Kf7-g8 Rg1-g4 Bf6-e5 h5-h6 g7-g6 Rf4-a4 Qa5-d8 f3-f4 Be5-h8 Qc1-a3 a6-a5 Kb1-a1 Rf8-f5 Rg4-g1 Rf5-h5 Bh3-f1 Rh5xh6 Be3-c1 Rh6-h1 Rg1xh1 Bd5xh1 Ra4xa5
22/40+ 00:07 24,031k 3,226k -1.53 Na4-c3+
22/40 00:08 26,766k 3,217k -1.60 Na4-c3+ b2xc3 b4xc3 Nd4-b3 Bb7xe4 Qd2-c1 Be4-d5 Rd1-d4 Rd8-f8 Rd4-f4 Kf7-g8 Rg1-g4 Qa5-d8 h5-h6 a6-a5 h6xg7 Rf8-f7 Bh3-f1 h7-h5 Rg4-g6 e6-e5 Rf4-a4 Bd5-c6 Ra4-c4 Bc6-e8 Bf1-h3 Qd8-e7 Bh3-f5 a5-a4 Rc4xc3 a4xb3 c2xb3 d6-d5 Qc1-c2
22/43 00:09 31,190k 3,206k -1.64 Na4-c3+ b2xc3 b4xc3 Nd4-b3 Bb7xe4 Qd2-c1 Be4-d5 Rd1-d4 Rd8-f8 Rd4-f4 Kf7-g8 Rg1-g4 Qa5-d8 h5-h6 a6-a5 h6xg7 Rf8-f7 Bh3-f1 h7-h5 Rg4-g6 e6-e5 Rf4-a4 Bd5-c6 Ra4-c4 Bc6-b5 Rc4xc3 Bb5xf1 Qc1xf1 a5-a4 Rc3-c6 a4xb3 c2xb3 Qd8-d7 Qf1-c4 Qd7-f5+ Qc4-e4
23/43+ 00:10 34,157k 3,195k -1.38 Na4-c3+
23/43 00:11 36,167k 3,184k -1.48 Na4-c3+ b2xc3 b4xc3 Nd4-b3 Bb7xe4 Qd2-c1 Be4-d5 Rd1-d4 Rd8-f8 Rd4-f4 Kf7-g8 Rg1-g4 Qa5-c7 h5-h6 g7-g6 Rf4-a4 a6-a5 Kb1-a1 Qc7-b7 Rg4-g1 Bf6-d8 Rg1-f1 Rf8-f7 Rf1-e1 Qb7-e7 Bh3-g4 Bd5-c6 Ra4-a3 e6-e5 Nb3xa5 Bc6-d5 Ra3-a4 Qe7-e8 Qc1-a3
23/43 00:12 40,401k 3,186k -1.61 Na4-c3+ b2xc3 b4xc3 Nd4-b3 Bb7xe4 Qd2-c1 Be4-d5 Rd1-d4 Rd8-f8 Rd4-f4 Kf7-g8 Rg1-g4 Qa5-c7 h5-h6 g7-g6 Rf4-a4 a6-a5 Kb1-a1 Qc7-b7 Rg4-g1 Bf6-d8 Rg1-f1 Rf8-f7 Rf1-e1 Qb7-e7 Bh3-g4 Bd5-c6 Ra4-a3 e6-e5 Nb3xa5 Bc6-d5 Na5-b3 Qe7-e8 Re1-g1 Bd5-c4 Ra3-a7 Rf7xa7 Be3xa7 Rb8-a8
24/43 00:14 46,628k 3,183k -1.61 Na4-c3+ b2xc3 b4xc3 Nd4-b3 Bb7xe4 Qd2-c1 Be4-d5 Rd1-d4 Rd8-f8 Rd4-f4 Kf7-g8 Rg1-g4 Qa5-c7 h5-h6 g7-g6 Rf4-a4 a6-a5 Kb1-a1 Qc7-b7 Rg4-g1 Bf6-d8 Rg1-f1 Rf8-f7 Rf1-e1 Qb7-e7 Bh3-g4 Bd5-c6 Ra4-a3 e6-e5 Nb3xa5 Bc6-d5 Na5-b3 Qe7-e8 Re1-g1 Bd5-c4 Ra3-a7
25/43 00:33 106,331k 3,146k -1.84 Na4-c3+ b2xc3 b4xc3 Nd4-b3 Bb7xe4 Qd2-c1 Be4-d5 Rd1-d4 Rd8-f8 Rd4-f4 Kf7-g8 h5-h6 g7-g6 Rg1-g4 Qa5-c7 Rf4-a4 a6-a5 Kb1-a1 Bf6-e5 Bh3-f1 Bd5xf3 Rg4-c4 Qc7-f7 Bf1-d3 Bf3-d5 Rc4-g4 Qf7-f3 Qc1-g1 Rf8-f7 Nb3xa5 Be5-h2 Qg1-e1 Bh2-e5 Na5-b3 Qf3-h3 Rg4-g1 Rf7-f3
26/44+ 00:46 144,787k 3,116k -1.57 Na4-c3+
26/44 00:46 145,390k 3,115k -1.68 Na4-c3+ b2xc3 b4xc3 Nd4-b3 Bb7xe4 Qd2-c1 Be4-d5 Rd1-d4 Rd8-f8 Rd4-f4 Kf7-g8 Rg1-g4 Qa5-c7 h5-h6 g7-g6 Rf4-a4 a6-a5 Kb1-a1 Rf8-f7 Bh3-f1 Bd5xf3 Rg4-f4 Bf3-d5 Bf1-c4 Bd5xc4 Ra4xc4 Qc7-d8 Qc1-d1 e6-e5 Rf4-f1 d6-d5 Rc4xc3
26/44 00:52 162,692k 3,112k -1.80 Na4-c3+ b2xc3 b4xc3 Nd4-b3 Bb7xe4 Qd2-c1 Be4-d5 Rd1-d4 Rd8-f8 Rd4-f4 Kf7-g8 Rg1-g4 Qa5-c7 h5-h6 g7-g6 Rf4-a4 a6-a5 Kb1-a1 Qc7-f7 Bh3-f1 Bd5xf3 Rg4-f4 Bf3-d5 Bf1-d3 e6-e5 Rf4-f1 Rb8-a8 Qc1-a3 Qf7-c7 Be3-c1 Kg8-h8 Ra4xa5 Qc7-c6 Ra5xa8 Rf8xa8
27/44 01:17 237,695k 3,048k -1.64 Na4-c3+ b2xc3 b4xc3 Nd4-b3 Bb7xe4 Qd2-c1 Be4-d5 Rd1-d4 Rd8-f8 Rd4-f4 Kf7-g8 h5-h6 g7-g6 Rg1-g4 Qa5-c7 Kb1-a1 a6-a5 Rf4-a4 Qc7-b7 Qc1-f1 Rb8-a8 Qf1-d3 Kg8-h8 Be3-c1 Bf6-e5 Bh3-g2 Be5-f6 Bg2-f1 Bf6-e5 Bf1-e2 Bd5xf3 Be2xf3 Qb7xf3 Qd3xf3 Rf8xf3 Ra4xa5 Ra8xa5 Nb3xa5
28/47 01:45 315,262k 3,000k -1.68 Na4-c3+ b2xc3 b4xc3 Nd4-b3 Bb7xe4 Qd2-c1 Be4-d5 Rd1-d4 Rd8-f8 Rd4-f4 Kf7-g8 h5-h6 g7-g6 Rg1-g4 Qa5-c7 Kb1-a1 a6-a5 Rf4-a4 Qc7-b7 Qc1-f1 Rb8-a8 Qf1-d3 Kg8-h8 Be3-c1 Bf6-e5 Bh3-g2 Be5-f6 Bg2-f1 Bf6-e5 Bf1-e2 Bd5xf3 Be2xf3 Qb7xf3 Qd3xf3 Rf8xf3 Nb3xa5 Rf3-f1 Na5-b3 Ra8-f8 Ka1-b1
29/50 03:12 571,786k 2,972k -1.92 Na4-c3+ b2xc3 b4xc3 Nd4-b3 c3xd2 Nb3xa5 Bb7xe4+ Na5-b3 Be4xf3 Rd1xd2 Bf3xh5 Kb1-c1 Rb8-b4 Be3-g5 d6-d5 Rd2-f2 Rd8-c8 Rg1-f1 Bh5-g6 Bg5xf6 g7xf6 Rf2xf6+ Kf7-g7 Rf6xg6+ Kg7xg6 Bh3xe6 Rc8-c7 Be6xd5 h7-h5 Nb3-d2 Rb4-g4 Bd5-f3 Rg4-g5 c2-c4 h5-h4 Kc1-c2 h4-h3
30/50+ 04:05 719,072k 2,934k -1.65 Na4-c3+
30/50 04:19 762,735k 2,934k -1.76 Na4-c3+ b2xc3 b4xc3 Nd4-b3 c3xd2 Nb3xa5 Bb7xe4+ Na5-b3 Be4xf3 Rd1xd2 Bf3xh5 Kb1-c1 Bh5-f3 Be3-g5 Bf3-d5 Rd2-f2 Rd8-f8 Bh3-f1 Kf7-e7 Bg5xf6+ g7xf6 Bf1xa6 Rb8-a8 c2-c4 Ra8xa6 c4xd5 e6-e5 Kc1-b2 f6-f5 Rf2-h2 Rf8-f7 Rh2-h6 f5-f4 Rg1-c1 Ra6-b6 Rc1-c6 Rb6xc6 d5xc6 Ke7-d8 Rh6xd6+ Kd8-c7 Rd6-h6
30/53 04:29 790,069k 2,930k -1.68 Na4-c3+ b2xc3 b4xc3 Nd4-b3 Bb7xe4 Qd2-c1 Be4-d5 Rd1-d4 Rd8-f8 Rd4-f4 Kf7-g8 h5-h6 g7-g6 Rg1-g4 Qa5-c7 Kb1-a1 a6-a5 Rf4-a4 Qc7-b7 Rg4-g1 Bf6-d8 Rg1-f1 Rf8-f7 Rf1-e1 Rf7xf3 Bh3-g2 Rf3-f5 Bg2xd5 Rf5xd5 Re1-f1 Qb7-d7 Ra4-f4 Rd5-f5 Qc1-d1 a5-a4 Rf4xf5 e6xf5 Nb3-c5 Qd7-b5 Qd1-d5+ Kg8-f8 Nc5-e6+ Kf8-e8 Qd5xb5+ Rb8xb5 Ne6xd8 Ke8xd8 Rf1-b1 Rb5xb1+ Ka1xb1 Kd8-e8 Be3-g5 Ke8-f7
31/53 05:35 976,862k 2,911k -1.84 Na4-c3+ b2xc3 b4xc3 Nd4-b3 c3xd2 Nb3xa5 Bb7xe4+ Na5-b3 Be4xf3 Rd1xd2 Bf3xh5 Kb1-c1 Bh5-f3 Be3-g5 Bf3-d5 Rd2-f2 Rd8-f8 Bh3-f1 h7-h6 Bg5xf6 g7xf6 Bf1-d3 h6-h5 Bd3-g6+ Kf7-e7 Bg6xh5 f6-f5 Rg1-g7+ Ke7-f6 Rg7-a7 Rb8-b6 Bh5-e2 e6-e5 Ra7xa6 Rb6xa6 Be2xa6 f5-f4 a2-a4 f4-f3 Ba6-d3 Rf8-h8
32/55+ 16:35 2,969,932k 2,983k -1.57 Na4-c3+
32/55 16:49 3,012,335k 2,983k -1.76 Na4-c3+ b2xc3 b4xc3 Nd4-b3 c3xd2 Nb3xa5 Bb7xe4+ Na5-b3 Be4xf3 Rd1xd2 Bf3xh5 Be3-d4 Bh5-f3 Kb1-c1 Bf3-a8 Bd4xf6 g7xf6 Bh3-f1 h7-h5 Bf1-e2 Rd8-g8 Be2xh5+ Kf7-e7 Rg1-e1 e6-e5 Bh5-e2 f6-f5 Be2xa6 f5-f4 Ba6-c4 Rg8-c8 Bc4-f1 Rc8-h8 a2-a4 Rb8-b4 a4-a5 Rh8-h4
32/55 17:43 3,174,485k 2,985k -1.92 Na4-c3+ b2xc3 b4xc3 Nd4-b3 c3xd2 Nb3xa5 Bb7xe4+ Na5-b3 Be4xf3 Rd1xd2 Bf3xh5 Be3-d4 Bh5-f3 Kb1-c1 e6-e5 Bd4-c3 h7-h5 Rd2-f2 Bf3-g4 Bh3xg4 h5xg4 Rg1xg4 Rd8-c8 Bc3-b4 Kf7-e6 Bb4-d2 Rb8-b6 c2-c3 d6-d5 Kc1-d1 Rb6-c6 Rg4-a4 g7-g5 Rf2-e2 Ke6-f5 Re2-h2 Rc8-g8 Rh2-f2+ Kf5-e6 Rf2-e2 Ke6-f5 Ra4-a5
33/55+ 18:37 3,339,336k 2,989k -1.65 Na4-c3+
33/55 19:12 3,447,877k 2,991k -1.68 Na4-c3+ b2xc3 b4xc3 Nd4-b3 c3xd2 Nb3xa5 Bb7xe4+ Na5-b3 Be4xf3 Rd1xd2 Bf3xh5 Be3-d4 Bf6xd4 Rd2xd4 Bh5-g6 Kb1-c1 Bg6-f5 Bh3xf5 e6xf5 Rg1-h1 g7-g5 Rh1xh7+ Kf7-g6 Rh7-h1 d6-d5 Rd4-d3 g5-g4 Nb3-d4 Rd8-h8 Rh1-f1 Rb8-f8 Nd4-e6 Rf8-f7 Rd3xd5 g4-g3 Ne6-f4+ Kg6-g5 Kc1-d2 Rh8-h2+ Nf4-e2 g3-g2 Rf1-g1
33/55 19:29 3,499,434k 2,991k -1.52 Na4-c3+ b2xc3 b4xc3 Nd4-b3 c3xd2 Nb3xa5 Bb7xe4+ Na5-b3 Be4xf3 Rd1xd2 Bf3xh5 Kb1-c1 Rb8-b4 Rd2-d4 Bf6xd4 Nb3xd4 Rd8-e8 Rg1-f1+ Kf7-g8 Bh3xe6+ Kg8-h8 Kc1-d2 Bh5-g6 Be6-d5 h7-h5 a2-a3 Rb4-b8 Bd5-e6 Rb8-b7 Be3-g5 Kh8-h7 Be6-d5 Rb7-c7 Bg5-f4 Rc7-c5 Bd5-b3 Re8-e4 Nd4-e6 Re4xe6 Bb3xe6 Rc5xc2+ Kd2-d1 Rc2-c3
34/59- 19:58 3,584,848k 2,990k -1.80 Na4-c3+ b2xc3
34/59+ 20:53 3,746,617k 2,989k -1.53 Na4-c3+
34/59 20:59 3,764,466k 2,989k -1.60 Na4-c3+ b2xc3 b4xc3 Nd4-b3 c3xd2 Nb3xa5 Bb7xe4+ Na5-b3 Be4xf3 Rd1xd2 Bf3xh5 Kb1-c1 Rb8-b4 Rd2-d4 Rb4xd4 Nb3xd4 Rd8-e8 Kc1-d2 g7-g5 c2-c4 g5-g4 Bh3xg4 Bh5xg4 Rg1xg4 Re8-b8 Kd2-c2 h7-h5 Rg4-f4 h5-h4 Rf4-f3 Rb8-g8 Kc2-d3 Rg8-g4 Nd4-e2 Kf7-e7 c4-c5 d6-d5 Rf3-f4 Rg4xf4 Ne2xf4 Ke7-d7 Be3-g1 Bf6-e5 Nf4-h3 Kd7-c6 Bg1-e3
34/59 21:13 3,806,148k 2,988k -1.76 Na4-c3+ b2xc3 b4xc3 Nd4-b3 c3xd2 Nb3xa5 Bb7xe4+ Na5-b3 Be4xf3 Rd1xd2 Bf3xh5 Be3-d4 Bh5-f3 Kb1-c1 e6-e5 Bd4-c3 h7-h5 Rd2-f2 Bf3-d5 Bc3-a5 Rd8-h8 Ba5-c7 Rb8-b4 Bc7xd6 Rb4-h4 Bh3-f1 Kf7-e6 Bd6-a3 Ke6-f7 Ba3-b2 Rh4-f4 Rf2-d2 Bd5-e6 Nb3-c5 g7-g5 Nc5-d3 Rf4-f5 Rd2-e2 g5-g4 Nd3xe5+ Kf7-g7 Ne5-c6 Bf6xb2+ Kc1xb2 Be6-d5 Nc6-b4 Bd5-c4
35/59+ 21:54 3,927,496k 2,987k -1.49 Na4-c3+
35/59 22:47 4,081,298k 2,986k -1.84 Na4-c3+ b2xc3 b4xc3 Nd4-b3 c3xd2 Nb3xa5 Bb7xe4+ Na5-b3 Be4xf3 Rd1xd2 Bf3xh5 Be3-d4 Bh5-f3 Kb1-c1 e6-e5 Bd4-c3 h7-h5 Rd2-f2 Bf3-d5 Bc3-a5 Rd8-h8 Ba5-c7 Rb8-b4 Bc7xd6 Rb4-h4 Bh3-f1 Rh8-e8 Bf1-e2 Bd5-c4 Nb3-c5 Bc4xe2 Rf2xe2 Rh4-f4 Rg1-e1 g7-g5 Nc5-e4 h5-h4 c2-c4 g5-g4 c4-c5 Re8-c8 Ne4xf6 Rf4xf6 Kc1-d2 g4-g3 Bd6xe5
35/59 23:46 4,257,608k 2,984k -1.72 Na4-c3+ b2xc3 b4xc3 Nd4-b3 c3xd2 Nb3xa5 Bb7xe4+ Na5-b3 Be4xf3 Rd1xd2 Bf3xh5 Be3-d4 Bh5-f3 Kb1-c1 e6-e5 Bd4-c3 h7-h5 Rd2-f2 Bf3-d5 Bc3-a5 Rd8-h8 Ba5-c7 Rb8-b4 Bc7xd6 Rb4-h4 Bh3-f1 Kf7-e6 Bd6-a3 Ke6-f7 Ba3-b2 Rh4-f4 Rf2-d2 Bd5-e6 Nb3-c5 g7-g5 Bf1xa6 h5-h4 Rd2-d6 Be6-f5 Rg1-e1 Rh8-e8 Nc5-d7 Bf5xd7 Rd6xd7+ Re8-e7 Rd7xe7+ Kf7xe7 Ba6-b7
36/60 30:21 5,440,965k 2,987k -1.60 Na4-c3+ b2xc3 b4xc3 Nd4-b3 c3xd2 Nb3xa5 Bb7xe4+ Na5-b3 Be4xf3 Rd1xd2 Bf3xh5 Kb1-c1 Rb8-b4 Rd2-d4 Bf6xd4 Nb3xd4 Rd8-e8 Rg1-f1+ Kf7-g8 Bh3xe6+ Kg8-h8 Kc1-d2 Bh5-g6 Be6-d7 Re8-g8 a2-a3 Rb4-b7 Bd7-c6 Rb7-b8 Bc6-d5 Rg8-f8 Rf1-g1 Rb8-e8 a3-a4 Rf8-f6 Bd5-b7 d6-d5 Bb7xd5 Bg6-f7 Bd5-f3 h7-h6 Bf3-e2 Kh8-h7 c2-c3 Bf7-g6 c3-c4 Re8-e5 Be2-d3 Bg6xd3 Kd2xd3
37/60- 34:47 6,226,445k 2,982k -1.89 Na4-c3+ b2xc3
37/60+ 36:20 6,502,661k 2,982k -1.61 Na4-c3+
37/62 37:51 6,780,696k 2,986k -1.46 Na4-c3+ b2xc3 b4xc3 Nd4-b3 c3xd2 Nb3xa5 Bb7xe4+ Na5-b3 Be4xf3 Rd1xd2 Bf3xh5 Rg1-e1 e6-e5 Kb1-c1 d6-d5 Rd2-f2 Rb8-b4 Be3-g5 e5-e4 Bg5xf6 g7xf6 a2-a3 Rb4-c4 Re1-e3 Rd8-g8 Bh3-f1 Rg8-g1 Kc1-b2 Rc4-c6 Nb3-d4 Rc6-b6+ Kb2-a2 Bh5-g6 c2-c4 d5xc4 Bf1xc4+ Kf7-e7 a3-a4 Rg1-g5 Rf2-b2 Rb6xb2+ Ka2xb2 Ke7-d6 Bc4xa6 f6-f5
37/64 39:31 7,086,720k 2,988k -1.72 Na4-c3+ b2xc3 b4xc3 Nd4-b3 c3xd2 Nb3xa5 Bb7xe4+ Na5-b3 Be4xf3 Rd1xd2 Bf3xh5 Kb1-c1 Rb8-b4 Rd2-d4 Bf6xd4 Nb3xd4 Rd8-e8 Rg1-f1+ Kf7-g8 Bh3xe6+ Kg8-h8 Kc1-d2 Bh5-g6 Be6-d7 Re8-g8 a2-a3 Rb4-b7 Bd7-c6 Rb7-e7 Rf1-b1 h7-h5 Rb1-b6 Rg8-c8 Rb6xa6 h5-h4 Be3-g5 Re7-f7 Ra6-b6 Bg6-h5 Rb6-b3 Rf7-f2+ Kd2-e3 Rf2-h2 Bg5-f4 Rh2-h3+ Ke3-d2 Rh3xb3 c2xb3 h4-h3 b3-b4 g7-g5 Bf4xd6 Kh8-g8 b4-b5 Rc8-d8 Bd6-e5 g5-g4
38/65+ 41:27 7,439,409k 2,991k -1.46 Na4-c3+
38/65 41:50 7,508,229k 2,991k -1.84 Na4-c3+ b2xc3 b4xc3 Nd4-b3 c3xd2 Nb3xa5 Bb7xe4+ Na5-b3 Be4xf3 Rd1xd2 Bf3xh5 Kb1-c1 Rb8-b4 Rd2-d4 Bf6xd4 Nb3xd4 Rd8-e8 Rg1-f1+ Kf7-g8 Bh3xe6+ Kg8-h8 Kc1-d2 h7-h6 Rf1-g1 Rb4-b7 Be6-c4 Rb7-b4 Bc4-d3 Rb4-a4 Nd4-f5 Ra4-g4 Rg1xg4 Bh5xg4 Nf5xd6 Re8-f8 c2-c4 h6-h5 Be3-g5 Rf8-f2+ Kd2-e3 Rf2xa2 c4-c5 Ra2-a5 Ke3-d4 Ra5-a4+ Bd3-c4 Bg4-d7 Kd4-d5 Kh8-h7 Bc4-d3+ Kh7-g8 c5-c6 Ra4-a5+
38/65 43:22 7,784,077k 2,991k -1.84 Na4-c3+ b2xc3 b4xc3 Nd4-b3 c3xd2 Nb3xa5 Bb7xe4+ Na5-b3 Be4xf3 Rd1xd2 Bf3xh5 Be3-d4 a6-a5 Kb1-c1 e6-e5 Bd4-a7 Rb8-b4 Bh3-g2 e5-e4 a2-a3 Rb4-a4 Ba7-b6 Rd8-b8 Rd2xd6 Bf6-e7 Rd6-c6 Be7xa3+ Kc1-d2 Kf7-g8 Bg2-h3 Bh5-f7 Bh3-d7 Ra4-b4 Bb6-c7 Rb8-b5 Bc7-d6 Rb5-d5+ Kd2-e1 h7-h5 Rc6-c8+ Kg8-h7 Bd6-f8 g7-g5 Bd7-c6 Rd5-e5 Bf8xb4 Ba3xb4+ Ke1-e2 Bf7-e6 Rc8-c7+ Kh7-h6 Ke2-e3
39/65+ 46:33 8,367,701k 2,995k -1.57 Na4-c3+
39/65 47:34 8,553,899k 2,996k -1.76 Na4-c3+ b2xc3 b4xc3 Nd4-b3 c3xd2 Nb3xa5 Bb7xe4+ Na5-b3 Be4xf3 Rd1xd2 Bf3xh5 Be3-d4 a6-a5 Kb1-c1 e6-e5 Bd4-a7 Rb8-b4 Bh3-g2 Bf6-g5 Bg2-d5+ Kf7-f6 Rg1xg5 Kf6xg5 Ba7-e3+ Rb4-f4 Nb3xa5 Kg5-f6 Be3xf4 e5xf4 Na5-c6 Rd8-f8 Bd5-c4 f4-f3 a2-a4 g7-g5 Rd2xd6+ Kf6-f5 Kc1-d2 Kf5-f4 Nc6-d4 f3-f2 Rd6-h6 Bh5-g4 Rh6xh7
39/68 52:40 9,485,302k 3,001k -1.80 Na4-c3+ b2xc3 b4xc3 Nd4-b3 c3xd2 Nb3xa5 Bb7xe4+ Na5-b3 Be4xf3 Rd1xd2 Bf3xh5 Be3-d4 a6-a5 Kb1-c1 e6-e5 Bd4-a7 Rb8-b4 Bh3-g2 Kf7-f8 Nb3xa5 Rb4-a4 Ba7-b6 Rd8-c8 Rd2xd6 e5-e4 Na5-b3 Ra4-c4 Rd6-d2 Bh5-g6 Bb6-e3 Rc8-a8 Be3-c5+ Rc4xc5 Nb3xc5 Ra8xa2 Nc5-b3 e4-e3 Rd2-e2 Bg6-d3 Re2xe3 Bf6-g5 c2xd3 Bg5xe3+ Kc1-b1 Be3xg1 Kb1xa2 h7-h5 Ka2-b2 h5-h4
40/68 1:16:01 13,752,402k 3,015k -1.56 Na4-c3+ b2xc3 b4xc3 Nd4-b3 c3xd2 Nb3xa5 Bb7xe4+ Na5-b3 Be4xf3 Rd1xd2 Bf3xh5 Be3-d4 Bh5-f3 Kb1-c1 e6-e5 Bd4-c3 h7-h5 Rd2-f2 Bf3-d5 Bc3-a5 Rd8-h8 Ba5-c7 Rb8-e8 Bc7xd6 e5-e4 Rf2-d2 Bd5-c4 Bd6-b4 g7-g5 Rd2-d7+ Kf7-g6 Rd7-d6 g5-g4 Nb3-d2 Bc4-f7 Bh3-g2 Re8-e6 Nd2xe4 Bf6-e5 Rd6-d7 Bf7-e8 Rd7-d1 Be8-c6 Ne4-c5 Re6-f6 Nc5-d7 Be5-f4+ Bb4-d2 Bc6xd7 Bd2xf4 Rf6xf4 Rd1xd7 h5-h4 Bg2-h3 g4-g3 Rd7-d5 Rf4-f2 Kc1-b2 Rh8-b8+ Kb2-c3
FEN: 1r1r4/1b3kpp/p2ppb2/q6P/np1NP3/4BP1B/PPPQ4/1K1R2R1 b - - 3 22
Slow64-avx2:
2/1 00:00 579 0 -1.12 Na4-c3+ b2xc3 b4xc3 Nd4-b3
3/3 00:00 2k 0 -1.12 Na4-c3+ b2xc3 b4xc3 Nd4-b3
4/4- 00:00 3k 0 -1.38 Na4-c3+ b2xc3
4/4 00:00 4k 0 -1.40 Na4-c3+ b2xc3 b4xc3 Nd4-b3 c3xd2 Nb3xa5
5/6 00:00 5k 0 -1.40 Na4-c3+ b2xc3 b4xc3 Nd4-b3 c3xd2 Nb3xa5 Bb7xe4+ Na5-b3
6/8+ 00:00 7k 0 -1.15 Na4-c3+
6/8 00:00 7k 0 -1.36 Na4-c3+ b2xc3 b4xc3 Nd4-b3 Bb7xe4 Qd2-c1 Be4-d5 Rd1-d4
6/8 00:00 9k 0 -1.36 Na4-c3+ b2xc3 b4xc3 Nd4-b3 Bb7xe4 Qd2-c1 Be4-d5 Rd1-d4 Rd8-f8 Rd4-f4
7/10 00:00 11k 0 -1.36 Na4-c3+ b2xc3 b4xc3 Nd4-b3 Bb7xe4 Qd2-c1 Be4-d5 Rd1-d4 Rd8-f8 Rd4-f4 Kf7-g8 Rg1-g4
8/14 00:00 17k 0 -1.40 Na4-c3+ b2xc3 b4xc3 Nd4-b3 Bb7-d5 Qd2-d3 Bd5xb3 c2xb3 Qa5-a3 Qd3-c2 Rd8-c8 Be3-c1
9/16 00:00 26k 0 -1.40 Na4-c3+ b2xc3 b4xc3 Nd4-b3 Bb7-d5 Qd2-d3 Bd5xb3 a2xb3 Rb8xb3+ c2xb3 Qa5-a3 Bh3xe6+ Kf7xe6 Qd3-c4+ Ke6-e7 Be3-c1
10/17 00:00 58k 5,767k -1.44 Na4-c3+ b2xc3 b4xc3 Nd4-b3 c3xd2 Nb3xa5 Bb7xe4+ Na5-b3 Be4xf3 Rd1xd2 Bf3xh5 Be3-d4 Bh5-g6 Kb1-c1 e6-e5 Bd4-c3 Bg6-e4 Bc3-a5
11/18 00:00 68k 3,422k -1.32 Na4-c3+ b2xc3 b4xc3 Nd4-b3 c3xd2 Nb3xa5 Bb7xe4+ Na5-b3 Be4xf3 Rd1xd2 Bf3xh5 Kb1-c1 d6-d5 Be3-g5 Bh5-g6 Bg5xf6 g7xf6
12/24 00:00 265k 3,308k -1.39 Na4-c3+ b2xc3 b4xc3 Nd4-b3 Bb7xe4 Qd2-c1 Rb8xb3+ a2xb3 Rd8-b8 Bh3xe6+ Kf7xe6 Rd1xd6+ Ke6xd6 f3xe4 Rb8-b4 h5-h6 g7-g6 Rg1-f1 Kd6-e7
13/24- 00:00 762k 3,176k -1.66 Na4-c3+ b2xc3
13/24+ 00:00 844k 3,246k -1.65 Bb7-d5
13/24 00:00 887k 3,166k -1.40 Bb7-d5 Nd4-b3 Na4-c3+ b2xc3 b4xc3 Qd2-d3 Rb8xb3+ c2xb3 Bd5xb3 a2xb3 c3-c2+ Kb1-c1 c2xd1Q+ Kc1xd1 d6-d5 e4-e5 Qa5-a1+ Kd1-e2 Qa1xe5 f3-f4 Qe5xh5+ Bh3-g4 Qh5-h2+ Ke2-f1
14/26 00:00 1,008k 3,150k -1.36 Bb7-d5 Nd4-b3 Na4-c3+ b2xc3 b4xc3 Qd2-d3 Rb8xb3+ c2xb3 Bd5xb3 a2xb3 c3-c2+ Kb1-c1 c2xd1Q+ Kc1xd1 d6-d5 e4-e5 Qa5-a1+ Kd1-e2 Qa1xe5 f3-f4 Qe5xh5+ Bh3-g4 Qh5-h2+ Ke2-f1 Qh2-b2 Rg1-h1
15/26 00:00 1,538k 3,203k -1.48 Bb7-d5 Nd4-b3 Na4-c3+ b2xc3 b4xc3 Qd2-d3 Rb8xb3+ c2xb3 Bd5xb3 a2xb3 c3-c2+ Kb1-c1 c2xd1Q+ Kc1xd1 d6-d5 e4-e5 Qa5-a1+ Kd1-e2 Qa1xe5 f3-f4 Qe5xh5+ Bh3-g4 Qh5-h2+ Ke2-f1 Qh2-b2 Rg1-g2
16/34 00:00 1,854k 3,253k -1.32 Bb7-d5 Nd4-b3 Na4-c3+ b2xc3 b4xc3 Qd2-d3 Rb8xb3+ c2xb3 Bd5xb3 a2xb3 c3-c2+ Kb1-c1 c2xd1Q+ Kc1xd1 d6-d5 e4-e5 Qa5-a1+ Kd1-e2 Qa1xe5 f3-f4 Qe5xh5+ Bh3-g4 Qh5-h2+ Ke2-f1 Qh2-b2 Qd3xh7 d5-d4 Qh7-h5+ g7-g6 Qh5-h7+ Bf6-g7 Bg4xe6+ Kf7xe6 Rg1xg6+ Bg7-f6
17/34+ 00:00 2,377k 3,212k -1.07 Bb7-d5
17/34- 00:00 2,609k 3,261k -1.59 Bb7-d5 Nd4-b3
17/34+ 00:00 2,617k 3,231k -1.58 Na4-c3+
17/34 00:00 3,215k 3,247k -1.59 Bb7-d5 Nd4-b3 Na4-c3+ b2xc3 b4xc3 Qd2-d3 Bd5xb3 c2xb3 Rb8xb3+ a2xb3 c3-c2+ Kb1-c1 c2xd1Q+ Kc1xd1 d6-d5 e4-e5 Qa5-a1+ Kd1-e2 Qa1xe5 f3-f4 Qe5xh5+ Bh3-g4 Qh5-h2+ Ke2-f1 Qh2-b2 Rg1-h1 d5-d4 Be3-d2
17/34+ 00:01 3,225k 3,225k -1.58 Na4-c3+
17/34 00:01 3,552k 3,259k -1.60 Bb7-d5 Nd4-b3 Na4-c3+ b2xc3 b4xc3 Qd2-d3 Bd5xb3 c2xb3 Rb8xb3+ a2xb3 c3-c2+ Kb1-c1 c2xd1Q+ Kc1xd1 d6-d5 e4-e5 Qa5-a1+ Kd1-e2 Qa1xe5 f3-f4 Qe5xh5+ Bh3-g4 Qh5-h2+ Ke2-f1 d5-d4 Be3-c1 g7-g6 Qd3-e4 d4-d3 Rg1-h1
18/36 00:01 4,589k 3,254k -1.48 Bb7-d5 Nd4-b3 Na4-c3+ b2xc3 b4xc3 Qd2-d3 Bd5xb3 c2xb3 Rb8xb3+ a2xb3 c3-c2+ Kb1-c1 c2xd1Q+ Kc1xd1 d6-d5 e4-e5 Qa5-a1+ Kd1-e2 Qa1xe5 f3-f4 Qe5xh5+ Bh3-g4 Qh5-h2+ Ke2-f1 Rd8-c8 Qd3xa6 Rc8-c2 Qa6xe6+ Kf7-f8 Qe6xd5
18/36+ 00:01 4,603k 3,264k -1.47 Na4-c3+
19/36- 00:01 6,238k 3,232k -1.76 Bb7-d5 Nd4-b3
19/36+ 00:01 6,418k 3,225k -1.75 Na4-c3+
19/36 00:02 8,302k 3,218k -1.72 Na4-c3+ b2xc3 b4xc3 Nd4-b3 Bb7xe4 Qd2-c1 Be4-d5 Rd1-d4 Rd8-f8 Rd4-f4 Kf7-g8 Rg1-g4 Bf6-e5 h5-h6 g7-g6 Rf4-a4 Qa5-d8 Ra4xa6 Bd5xf3 Rg4-a4 Bf3-d5 Bh3-f1 Qd8-f6 Bf1-d3 Qf6-f3 Qc1-g1 Qf3-h3 Bd3-e2 Qh3-f5 Qg1-g4
20/36 00:03 10,747k 3,237k -1.72 Na4-c3+ b2xc3 b4xc3 Nd4-b3 Bb7xe4 Qd2-c1 Be4-d5 Rd1-d4 Rd8-f8 Rd4-f4 Kf7-g8 Rg1-g4 Bf6-e5 h5-h6 g7-g6 Rf4-a4 Qa5-d8 Ra4xa6 Bd5xf3 Rg4-a4 Bf3-d5 Bh3-f1 Qd8-f6 Bf1-d3 Qf6-f3 Qc1-g1 Qf3-h3 Bd3-e2 Qh3-f5 Qg1-g4 Rf8-f7 Qg4xf5 g6xf5
21/37 00:05 16,878k 3,233k -1.80 Na4-c3+ b2xc3 b4xc3 Nd4-b3 Bb7xe4 Qd2-c1 Be4-d5 Rd1-d4 Rd8-f8 Rd4-f4 Kf7-g8 Rg1-g4 Bf6-e5 h5-h6 g7-g6 Rf4-a4 Qa5-d8 f3-f4 Be5-h8 Qc1-a3 a6-a5 Kb1-a1 Rf8-f5 Rg4-g1 Rf5-h5 Bh3-f1 Rh5xh6 Be3-c1 Rh6-h1 Rg1xh1 Bd5xh1 Ra4xa5
22/40+ 00:07 24,031k 3,226k -1.53 Na4-c3+
22/40 00:08 26,766k 3,217k -1.60 Na4-c3+ b2xc3 b4xc3 Nd4-b3 Bb7xe4 Qd2-c1 Be4-d5 Rd1-d4 Rd8-f8 Rd4-f4 Kf7-g8 Rg1-g4 Qa5-d8 h5-h6 a6-a5 h6xg7 Rf8-f7 Bh3-f1 h7-h5 Rg4-g6 e6-e5 Rf4-a4 Bd5-c6 Ra4-c4 Bc6-e8 Bf1-h3 Qd8-e7 Bh3-f5 a5-a4 Rc4xc3 a4xb3 c2xb3 d6-d5 Qc1-c2
22/43 00:09 31,190k 3,206k -1.64 Na4-c3+ b2xc3 b4xc3 Nd4-b3 Bb7xe4 Qd2-c1 Be4-d5 Rd1-d4 Rd8-f8 Rd4-f4 Kf7-g8 Rg1-g4 Qa5-d8 h5-h6 a6-a5 h6xg7 Rf8-f7 Bh3-f1 h7-h5 Rg4-g6 e6-e5 Rf4-a4 Bd5-c6 Ra4-c4 Bc6-b5 Rc4xc3 Bb5xf1 Qc1xf1 a5-a4 Rc3-c6 a4xb3 c2xb3 Qd8-d7 Qf1-c4 Qd7-f5+ Qc4-e4
23/43+ 00:10 34,157k 3,195k -1.38 Na4-c3+
23/43 00:11 36,167k 3,184k -1.48 Na4-c3+ b2xc3 b4xc3 Nd4-b3 Bb7xe4 Qd2-c1 Be4-d5 Rd1-d4 Rd8-f8 Rd4-f4 Kf7-g8 Rg1-g4 Qa5-c7 h5-h6 g7-g6 Rf4-a4 a6-a5 Kb1-a1 Qc7-b7 Rg4-g1 Bf6-d8 Rg1-f1 Rf8-f7 Rf1-e1 Qb7-e7 Bh3-g4 Bd5-c6 Ra4-a3 e6-e5 Nb3xa5 Bc6-d5 Ra3-a4 Qe7-e8 Qc1-a3
23/43 00:12 40,401k 3,186k -1.61 Na4-c3+ b2xc3 b4xc3 Nd4-b3 Bb7xe4 Qd2-c1 Be4-d5 Rd1-d4 Rd8-f8 Rd4-f4 Kf7-g8 Rg1-g4 Qa5-c7 h5-h6 g7-g6 Rf4-a4 a6-a5 Kb1-a1 Qc7-b7 Rg4-g1 Bf6-d8 Rg1-f1 Rf8-f7 Rf1-e1 Qb7-e7 Bh3-g4 Bd5-c6 Ra4-a3 e6-e5 Nb3xa5 Bc6-d5 Na5-b3 Qe7-e8 Re1-g1 Bd5-c4 Ra3-a7 Rf7xa7 Be3xa7 Rb8-a8
24/43 00:14 46,628k 3,183k -1.61 Na4-c3+ b2xc3 b4xc3 Nd4-b3 Bb7xe4 Qd2-c1 Be4-d5 Rd1-d4 Rd8-f8 Rd4-f4 Kf7-g8 Rg1-g4 Qa5-c7 h5-h6 g7-g6 Rf4-a4 a6-a5 Kb1-a1 Qc7-b7 Rg4-g1 Bf6-d8 Rg1-f1 Rf8-f7 Rf1-e1 Qb7-e7 Bh3-g4 Bd5-c6 Ra4-a3 e6-e5 Nb3xa5 Bc6-d5 Na5-b3 Qe7-e8 Re1-g1 Bd5-c4 Ra3-a7
25/43 00:33 106,331k 3,146k -1.84 Na4-c3+ b2xc3 b4xc3 Nd4-b3 Bb7xe4 Qd2-c1 Be4-d5 Rd1-d4 Rd8-f8 Rd4-f4 Kf7-g8 h5-h6 g7-g6 Rg1-g4 Qa5-c7 Rf4-a4 a6-a5 Kb1-a1 Bf6-e5 Bh3-f1 Bd5xf3 Rg4-c4 Qc7-f7 Bf1-d3 Bf3-d5 Rc4-g4 Qf7-f3 Qc1-g1 Rf8-f7 Nb3xa5 Be5-h2 Qg1-e1 Bh2-e5 Na5-b3 Qf3-h3 Rg4-g1 Rf7-f3
26/44+ 00:46 144,787k 3,116k -1.57 Na4-c3+
26/44 00:46 145,390k 3,115k -1.68 Na4-c3+ b2xc3 b4xc3 Nd4-b3 Bb7xe4 Qd2-c1 Be4-d5 Rd1-d4 Rd8-f8 Rd4-f4 Kf7-g8 Rg1-g4 Qa5-c7 h5-h6 g7-g6 Rf4-a4 a6-a5 Kb1-a1 Rf8-f7 Bh3-f1 Bd5xf3 Rg4-f4 Bf3-d5 Bf1-c4 Bd5xc4 Ra4xc4 Qc7-d8 Qc1-d1 e6-e5 Rf4-f1 d6-d5 Rc4xc3
26/44 00:52 162,692k 3,112k -1.80 Na4-c3+ b2xc3 b4xc3 Nd4-b3 Bb7xe4 Qd2-c1 Be4-d5 Rd1-d4 Rd8-f8 Rd4-f4 Kf7-g8 Rg1-g4 Qa5-c7 h5-h6 g7-g6 Rf4-a4 a6-a5 Kb1-a1 Qc7-f7 Bh3-f1 Bd5xf3 Rg4-f4 Bf3-d5 Bf1-d3 e6-e5 Rf4-f1 Rb8-a8 Qc1-a3 Qf7-c7 Be3-c1 Kg8-h8 Ra4xa5 Qc7-c6 Ra5xa8 Rf8xa8
27/44 01:17 237,695k 3,048k -1.64 Na4-c3+ b2xc3 b4xc3 Nd4-b3 Bb7xe4 Qd2-c1 Be4-d5 Rd1-d4 Rd8-f8 Rd4-f4 Kf7-g8 h5-h6 g7-g6 Rg1-g4 Qa5-c7 Kb1-a1 a6-a5 Rf4-a4 Qc7-b7 Qc1-f1 Rb8-a8 Qf1-d3 Kg8-h8 Be3-c1 Bf6-e5 Bh3-g2 Be5-f6 Bg2-f1 Bf6-e5 Bf1-e2 Bd5xf3 Be2xf3 Qb7xf3 Qd3xf3 Rf8xf3 Ra4xa5 Ra8xa5 Nb3xa5
28/47 01:45 315,262k 3,000k -1.68 Na4-c3+ b2xc3 b4xc3 Nd4-b3 Bb7xe4 Qd2-c1 Be4-d5 Rd1-d4 Rd8-f8 Rd4-f4 Kf7-g8 h5-h6 g7-g6 Rg1-g4 Qa5-c7 Kb1-a1 a6-a5 Rf4-a4 Qc7-b7 Qc1-f1 Rb8-a8 Qf1-d3 Kg8-h8 Be3-c1 Bf6-e5 Bh3-g2 Be5-f6 Bg2-f1 Bf6-e5 Bf1-e2 Bd5xf3 Be2xf3 Qb7xf3 Qd3xf3 Rf8xf3 Nb3xa5 Rf3-f1 Na5-b3 Ra8-f8 Ka1-b1
29/50 03:12 571,786k 2,972k -1.92 Na4-c3+ b2xc3 b4xc3 Nd4-b3 c3xd2 Nb3xa5 Bb7xe4+ Na5-b3 Be4xf3 Rd1xd2 Bf3xh5 Kb1-c1 Rb8-b4 Be3-g5 d6-d5 Rd2-f2 Rd8-c8 Rg1-f1 Bh5-g6 Bg5xf6 g7xf6 Rf2xf6+ Kf7-g7 Rf6xg6+ Kg7xg6 Bh3xe6 Rc8-c7 Be6xd5 h7-h5 Nb3-d2 Rb4-g4 Bd5-f3 Rg4-g5 c2-c4 h5-h4 Kc1-c2 h4-h3
30/50+ 04:05 719,072k 2,934k -1.65 Na4-c3+
30/50 04:19 762,735k 2,934k -1.76 Na4-c3+ b2xc3 b4xc3 Nd4-b3 c3xd2 Nb3xa5 Bb7xe4+ Na5-b3 Be4xf3 Rd1xd2 Bf3xh5 Kb1-c1 Bh5-f3 Be3-g5 Bf3-d5 Rd2-f2 Rd8-f8 Bh3-f1 Kf7-e7 Bg5xf6+ g7xf6 Bf1xa6 Rb8-a8 c2-c4 Ra8xa6 c4xd5 e6-e5 Kc1-b2 f6-f5 Rf2-h2 Rf8-f7 Rh2-h6 f5-f4 Rg1-c1 Ra6-b6 Rc1-c6 Rb6xc6 d5xc6 Ke7-d8 Rh6xd6+ Kd8-c7 Rd6-h6
30/53 04:29 790,069k 2,930k -1.68 Na4-c3+ b2xc3 b4xc3 Nd4-b3 Bb7xe4 Qd2-c1 Be4-d5 Rd1-d4 Rd8-f8 Rd4-f4 Kf7-g8 h5-h6 g7-g6 Rg1-g4 Qa5-c7 Kb1-a1 a6-a5 Rf4-a4 Qc7-b7 Rg4-g1 Bf6-d8 Rg1-f1 Rf8-f7 Rf1-e1 Rf7xf3 Bh3-g2 Rf3-f5 Bg2xd5 Rf5xd5 Re1-f1 Qb7-d7 Ra4-f4 Rd5-f5 Qc1-d1 a5-a4 Rf4xf5 e6xf5 Nb3-c5 Qd7-b5 Qd1-d5+ Kg8-f8 Nc5-e6+ Kf8-e8 Qd5xb5+ Rb8xb5 Ne6xd8 Ke8xd8 Rf1-b1 Rb5xb1+ Ka1xb1 Kd8-e8 Be3-g5 Ke8-f7
31/53 05:35 976,862k 2,911k -1.84 Na4-c3+ b2xc3 b4xc3 Nd4-b3 c3xd2 Nb3xa5 Bb7xe4+ Na5-b3 Be4xf3 Rd1xd2 Bf3xh5 Kb1-c1 Bh5-f3 Be3-g5 Bf3-d5 Rd2-f2 Rd8-f8 Bh3-f1 h7-h6 Bg5xf6 g7xf6 Bf1-d3 h6-h5 Bd3-g6+ Kf7-e7 Bg6xh5 f6-f5 Rg1-g7+ Ke7-f6 Rg7-a7 Rb8-b6 Bh5-e2 e6-e5 Ra7xa6 Rb6xa6 Be2xa6 f5-f4 a2-a4 f4-f3 Ba6-d3 Rf8-h8
32/55+ 16:35 2,969,932k 2,983k -1.57 Na4-c3+
32/55 16:49 3,012,335k 2,983k -1.76 Na4-c3+ b2xc3 b4xc3 Nd4-b3 c3xd2 Nb3xa5 Bb7xe4+ Na5-b3 Be4xf3 Rd1xd2 Bf3xh5 Be3-d4 Bh5-f3 Kb1-c1 Bf3-a8 Bd4xf6 g7xf6 Bh3-f1 h7-h5 Bf1-e2 Rd8-g8 Be2xh5+ Kf7-e7 Rg1-e1 e6-e5 Bh5-e2 f6-f5 Be2xa6 f5-f4 Ba6-c4 Rg8-c8 Bc4-f1 Rc8-h8 a2-a4 Rb8-b4 a4-a5 Rh8-h4
32/55 17:43 3,174,485k 2,985k -1.92 Na4-c3+ b2xc3 b4xc3 Nd4-b3 c3xd2 Nb3xa5 Bb7xe4+ Na5-b3 Be4xf3 Rd1xd2 Bf3xh5 Be3-d4 Bh5-f3 Kb1-c1 e6-e5 Bd4-c3 h7-h5 Rd2-f2 Bf3-g4 Bh3xg4 h5xg4 Rg1xg4 Rd8-c8 Bc3-b4 Kf7-e6 Bb4-d2 Rb8-b6 c2-c3 d6-d5 Kc1-d1 Rb6-c6 Rg4-a4 g7-g5 Rf2-e2 Ke6-f5 Re2-h2 Rc8-g8 Rh2-f2+ Kf5-e6 Rf2-e2 Ke6-f5 Ra4-a5
33/55+ 18:37 3,339,336k 2,989k -1.65 Na4-c3+
33/55 19:12 3,447,877k 2,991k -1.68 Na4-c3+ b2xc3 b4xc3 Nd4-b3 c3xd2 Nb3xa5 Bb7xe4+ Na5-b3 Be4xf3 Rd1xd2 Bf3xh5 Be3-d4 Bf6xd4 Rd2xd4 Bh5-g6 Kb1-c1 Bg6-f5 Bh3xf5 e6xf5 Rg1-h1 g7-g5 Rh1xh7+ Kf7-g6 Rh7-h1 d6-d5 Rd4-d3 g5-g4 Nb3-d4 Rd8-h8 Rh1-f1 Rb8-f8 Nd4-e6 Rf8-f7 Rd3xd5 g4-g3 Ne6-f4+ Kg6-g5 Kc1-d2 Rh8-h2+ Nf4-e2 g3-g2 Rf1-g1
33/55 19:29 3,499,434k 2,991k -1.52 Na4-c3+ b2xc3 b4xc3 Nd4-b3 c3xd2 Nb3xa5 Bb7xe4+ Na5-b3 Be4xf3 Rd1xd2 Bf3xh5 Kb1-c1 Rb8-b4 Rd2-d4 Bf6xd4 Nb3xd4 Rd8-e8 Rg1-f1+ Kf7-g8 Bh3xe6+ Kg8-h8 Kc1-d2 Bh5-g6 Be6-d5 h7-h5 a2-a3 Rb4-b8 Bd5-e6 Rb8-b7 Be3-g5 Kh8-h7 Be6-d5 Rb7-c7 Bg5-f4 Rc7-c5 Bd5-b3 Re8-e4 Nd4-e6 Re4xe6 Bb3xe6 Rc5xc2+ Kd2-d1 Rc2-c3
34/59- 19:58 3,584,848k 2,990k -1.80 Na4-c3+ b2xc3
34/59+ 20:53 3,746,617k 2,989k -1.53 Na4-c3+
34/59 20:59 3,764,466k 2,989k -1.60 Na4-c3+ b2xc3 b4xc3 Nd4-b3 c3xd2 Nb3xa5 Bb7xe4+ Na5-b3 Be4xf3 Rd1xd2 Bf3xh5 Kb1-c1 Rb8-b4 Rd2-d4 Rb4xd4 Nb3xd4 Rd8-e8 Kc1-d2 g7-g5 c2-c4 g5-g4 Bh3xg4 Bh5xg4 Rg1xg4 Re8-b8 Kd2-c2 h7-h5 Rg4-f4 h5-h4 Rf4-f3 Rb8-g8 Kc2-d3 Rg8-g4 Nd4-e2 Kf7-e7 c4-c5 d6-d5 Rf3-f4 Rg4xf4 Ne2xf4 Ke7-d7 Be3-g1 Bf6-e5 Nf4-h3 Kd7-c6 Bg1-e3
34/59 21:13 3,806,148k 2,988k -1.76 Na4-c3+ b2xc3 b4xc3 Nd4-b3 c3xd2 Nb3xa5 Bb7xe4+ Na5-b3 Be4xf3 Rd1xd2 Bf3xh5 Be3-d4 Bh5-f3 Kb1-c1 e6-e5 Bd4-c3 h7-h5 Rd2-f2 Bf3-d5 Bc3-a5 Rd8-h8 Ba5-c7 Rb8-b4 Bc7xd6 Rb4-h4 Bh3-f1 Kf7-e6 Bd6-a3 Ke6-f7 Ba3-b2 Rh4-f4 Rf2-d2 Bd5-e6 Nb3-c5 g7-g5 Nc5-d3 Rf4-f5 Rd2-e2 g5-g4 Nd3xe5+ Kf7-g7 Ne5-c6 Bf6xb2+ Kc1xb2 Be6-d5 Nc6-b4 Bd5-c4
35/59+ 21:54 3,927,496k 2,987k -1.49 Na4-c3+
35/59 22:47 4,081,298k 2,986k -1.84 Na4-c3+ b2xc3 b4xc3 Nd4-b3 c3xd2 Nb3xa5 Bb7xe4+ Na5-b3 Be4xf3 Rd1xd2 Bf3xh5 Be3-d4 Bh5-f3 Kb1-c1 e6-e5 Bd4-c3 h7-h5 Rd2-f2 Bf3-d5 Bc3-a5 Rd8-h8 Ba5-c7 Rb8-b4 Bc7xd6 Rb4-h4 Bh3-f1 Rh8-e8 Bf1-e2 Bd5-c4 Nb3-c5 Bc4xe2 Rf2xe2 Rh4-f4 Rg1-e1 g7-g5 Nc5-e4 h5-h4 c2-c4 g5-g4 c4-c5 Re8-c8 Ne4xf6 Rf4xf6 Kc1-d2 g4-g3 Bd6xe5
35/59 23:46 4,257,608k 2,984k -1.72 Na4-c3+ b2xc3 b4xc3 Nd4-b3 c3xd2 Nb3xa5 Bb7xe4+ Na5-b3 Be4xf3 Rd1xd2 Bf3xh5 Be3-d4 Bh5-f3 Kb1-c1 e6-e5 Bd4-c3 h7-h5 Rd2-f2 Bf3-d5 Bc3-a5 Rd8-h8 Ba5-c7 Rb8-b4 Bc7xd6 Rb4-h4 Bh3-f1 Kf7-e6 Bd6-a3 Ke6-f7 Ba3-b2 Rh4-f4 Rf2-d2 Bd5-e6 Nb3-c5 g7-g5 Bf1xa6 h5-h4 Rd2-d6 Be6-f5 Rg1-e1 Rh8-e8 Nc5-d7 Bf5xd7 Rd6xd7+ Re8-e7 Rd7xe7+ Kf7xe7 Ba6-b7
36/60 30:21 5,440,965k 2,987k -1.60 Na4-c3+ b2xc3 b4xc3 Nd4-b3 c3xd2 Nb3xa5 Bb7xe4+ Na5-b3 Be4xf3 Rd1xd2 Bf3xh5 Kb1-c1 Rb8-b4 Rd2-d4 Bf6xd4 Nb3xd4 Rd8-e8 Rg1-f1+ Kf7-g8 Bh3xe6+ Kg8-h8 Kc1-d2 Bh5-g6 Be6-d7 Re8-g8 a2-a3 Rb4-b7 Bd7-c6 Rb7-b8 Bc6-d5 Rg8-f8 Rf1-g1 Rb8-e8 a3-a4 Rf8-f6 Bd5-b7 d6-d5 Bb7xd5 Bg6-f7 Bd5-f3 h7-h6 Bf3-e2 Kh8-h7 c2-c3 Bf7-g6 c3-c4 Re8-e5 Be2-d3 Bg6xd3 Kd2xd3
37/60- 34:47 6,226,445k 2,982k -1.89 Na4-c3+ b2xc3
37/60+ 36:20 6,502,661k 2,982k -1.61 Na4-c3+
37/62 37:51 6,780,696k 2,986k -1.46 Na4-c3+ b2xc3 b4xc3 Nd4-b3 c3xd2 Nb3xa5 Bb7xe4+ Na5-b3 Be4xf3 Rd1xd2 Bf3xh5 Rg1-e1 e6-e5 Kb1-c1 d6-d5 Rd2-f2 Rb8-b4 Be3-g5 e5-e4 Bg5xf6 g7xf6 a2-a3 Rb4-c4 Re1-e3 Rd8-g8 Bh3-f1 Rg8-g1 Kc1-b2 Rc4-c6 Nb3-d4 Rc6-b6+ Kb2-a2 Bh5-g6 c2-c4 d5xc4 Bf1xc4+ Kf7-e7 a3-a4 Rg1-g5 Rf2-b2 Rb6xb2+ Ka2xb2 Ke7-d6 Bc4xa6 f6-f5
37/64 39:31 7,086,720k 2,988k -1.72 Na4-c3+ b2xc3 b4xc3 Nd4-b3 c3xd2 Nb3xa5 Bb7xe4+ Na5-b3 Be4xf3 Rd1xd2 Bf3xh5 Kb1-c1 Rb8-b4 Rd2-d4 Bf6xd4 Nb3xd4 Rd8-e8 Rg1-f1+ Kf7-g8 Bh3xe6+ Kg8-h8 Kc1-d2 Bh5-g6 Be6-d7 Re8-g8 a2-a3 Rb4-b7 Bd7-c6 Rb7-e7 Rf1-b1 h7-h5 Rb1-b6 Rg8-c8 Rb6xa6 h5-h4 Be3-g5 Re7-f7 Ra6-b6 Bg6-h5 Rb6-b3 Rf7-f2+ Kd2-e3 Rf2-h2 Bg5-f4 Rh2-h3+ Ke3-d2 Rh3xb3 c2xb3 h4-h3 b3-b4 g7-g5 Bf4xd6 Kh8-g8 b4-b5 Rc8-d8 Bd6-e5 g5-g4
38/65+ 41:27 7,439,409k 2,991k -1.46 Na4-c3+
38/65 41:50 7,508,229k 2,991k -1.84 Na4-c3+ b2xc3 b4xc3 Nd4-b3 c3xd2 Nb3xa5 Bb7xe4+ Na5-b3 Be4xf3 Rd1xd2 Bf3xh5 Kb1-c1 Rb8-b4 Rd2-d4 Bf6xd4 Nb3xd4 Rd8-e8 Rg1-f1+ Kf7-g8 Bh3xe6+ Kg8-h8 Kc1-d2 h7-h6 Rf1-g1 Rb4-b7 Be6-c4 Rb7-b4 Bc4-d3 Rb4-a4 Nd4-f5 Ra4-g4 Rg1xg4 Bh5xg4 Nf5xd6 Re8-f8 c2-c4 h6-h5 Be3-g5 Rf8-f2+ Kd2-e3 Rf2xa2 c4-c5 Ra2-a5 Ke3-d4 Ra5-a4+ Bd3-c4 Bg4-d7 Kd4-d5 Kh8-h7 Bc4-d3+ Kh7-g8 c5-c6 Ra4-a5+
38/65 43:22 7,784,077k 2,991k -1.84 Na4-c3+ b2xc3 b4xc3 Nd4-b3 c3xd2 Nb3xa5 Bb7xe4+ Na5-b3 Be4xf3 Rd1xd2 Bf3xh5 Be3-d4 a6-a5 Kb1-c1 e6-e5 Bd4-a7 Rb8-b4 Bh3-g2 e5-e4 a2-a3 Rb4-a4 Ba7-b6 Rd8-b8 Rd2xd6 Bf6-e7 Rd6-c6 Be7xa3+ Kc1-d2 Kf7-g8 Bg2-h3 Bh5-f7 Bh3-d7 Ra4-b4 Bb6-c7 Rb8-b5 Bc7-d6 Rb5-d5+ Kd2-e1 h7-h5 Rc6-c8+ Kg8-h7 Bd6-f8 g7-g5 Bd7-c6 Rd5-e5 Bf8xb4 Ba3xb4+ Ke1-e2 Bf7-e6 Rc8-c7+ Kh7-h6 Ke2-e3
39/65+ 46:33 8,367,701k 2,995k -1.57 Na4-c3+
39/65 47:34 8,553,899k 2,996k -1.76 Na4-c3+ b2xc3 b4xc3 Nd4-b3 c3xd2 Nb3xa5 Bb7xe4+ Na5-b3 Be4xf3 Rd1xd2 Bf3xh5 Be3-d4 a6-a5 Kb1-c1 e6-e5 Bd4-a7 Rb8-b4 Bh3-g2 Bf6-g5 Bg2-d5+ Kf7-f6 Rg1xg5 Kf6xg5 Ba7-e3+ Rb4-f4 Nb3xa5 Kg5-f6 Be3xf4 e5xf4 Na5-c6 Rd8-f8 Bd5-c4 f4-f3 a2-a4 g7-g5 Rd2xd6+ Kf6-f5 Kc1-d2 Kf5-f4 Nc6-d4 f3-f2 Rd6-h6 Bh5-g4 Rh6xh7
39/68 52:40 9,485,302k 3,001k -1.80 Na4-c3+ b2xc3 b4xc3 Nd4-b3 c3xd2 Nb3xa5 Bb7xe4+ Na5-b3 Be4xf3 Rd1xd2 Bf3xh5 Be3-d4 a6-a5 Kb1-c1 e6-e5 Bd4-a7 Rb8-b4 Bh3-g2 Kf7-f8 Nb3xa5 Rb4-a4 Ba7-b6 Rd8-c8 Rd2xd6 e5-e4 Na5-b3 Ra4-c4 Rd6-d2 Bh5-g6 Bb6-e3 Rc8-a8 Be3-c5+ Rc4xc5 Nb3xc5 Ra8xa2 Nc5-b3 e4-e3 Rd2-e2 Bg6-d3 Re2xe3 Bf6-g5 c2xd3 Bg5xe3+ Kc1-b1 Be3xg1 Kb1xa2 h7-h5 Ka2-b2 h5-h4
40/68 1:16:01 13,752,402k 3,015k -1.56 Na4-c3+ b2xc3 b4xc3 Nd4-b3 c3xd2 Nb3xa5 Bb7xe4+ Na5-b3 Be4xf3 Rd1xd2 Bf3xh5 Be3-d4 Bh5-f3 Kb1-c1 e6-e5 Bd4-c3 h7-h5 Rd2-f2 Bf3-d5 Bc3-a5 Rd8-h8 Ba5-c7 Rb8-e8 Bc7xd6 e5-e4 Rf2-d2 Bd5-c4 Bd6-b4 g7-g5 Rd2-d7+ Kf7-g6 Rd7-d6 g5-g4 Nb3-d2 Bc4-f7 Bh3-g2 Re8-e6 Nd2xe4 Bf6-e5 Rd6-d7 Bf7-e8 Rd7-d1 Be8-c6 Ne4-c5 Re6-f6 Nc5-d7 Be5-f4+ Bb4-d2 Bc6xd7 Bd2xf4 Rf6xf4 Rd1xd7 h5-h4 Bg2-h3 g4-g3 Rd7-d5 Rf4-f2 Kc1-b2 Rh8-b8+ Kb2-c3
Forget about memorization of Opening Theories https://www.youtube.com/watch?v=DN3381sdcdY
-
Chessqueen
- Posts: 5479
- Joined: Wed Sep 05, 2018 2:16 am
- Location: Moving
- Full name: Jorge Picado
Re: There is no forced Mate for Black here.........
[quote=Chessqueen post_id=936070 time=1665837891 user_id=10732]
That is exactly what Slowchess 2.9 found the same as Stockfish 15, that with proper defense there is NO checkmate and after Black sacrifices material, white can win easy. But like most of chess games somebody has to blunder for the other player to come out winning
FEN: 1r1r4/1b3kpp/p2ppb2/q6P/np1NP3/4BP1B/PPPQ4/1K1R2R1 b - - 3 22
[pgn][Event "Computer chess game"]
[Site "DESKTOP-OFQ3C0P"]
[Date "2022.10.15"]
[Round "?"]
[White "Slow64-avx2"]
[Black "Slow64-avx2"]
[Result "1-0"]
[BlackElo "2000"]
[Time "09:00:20"]
[WhiteElo "2000"]
[TimeControl "600+3"]
[SetUp "1"]
[FEN "1r1r4/1b3kpp/p2ppb2/q6P/np1NP3/4BP1B/PPPQ4/1K1R2R1 b - - 3 2"]
[Termination "normal"]
[PlyCount "87"]
[WhiteType "program"]
[BlackType "program"]
2. ... Nc3+ {(Na4-c3+ b2xc3 b4xc3 Bh3xe6+ Kf7-e8 Nd4-b3 c3xd2 Nb3xa5
Bb7-d5+ Na5-b3 Bd5xe6 Be3-g5 Be6-f7 Bg5xf6 g7xf6 h5-h6 d6-d5 Rd1xd2 d5xe4
Rd2xd8+ Rb8xd8 f3xe4 Bf7-g6 Kb1-b2 Ke8-e7 c2-c4 Rd8-d3 Nb3-c5 Rd3-h3 Nc5xa6
Rh3xh6 a2-a4 Bg6xe4 Na6-c5 Rh6-g6 Rg1-e1 f6-f5 Kb2-a3 Ke7-d6 Ka3-b4 Rg6-g8
Nc5xe4+ f5xe4 Re1xe4 Rg8-b8+ Kb4-c3 h7-h5 Re4-h4 Kd6-c6 Rh4xh5 Rb8-b1
Rh5-h6+) -0.20/32 24} 3. bxc3 {(b2xc3 b4xc3 Bh3xe6+ Kf7-e8 Nd4-b3 c3xd2
Nb3xa5 Bb7-d5+ Na5-b3 Bd5xe6 Be3-g5 Be6-f7 Bg5xf6 g7xf6 h5-h6 d6-d5 Rd1xd2
d5xe4 Rd2xd8+ Rb8xd8 f3xe4 Bf7-g6 Kb1-b2 Ke8-e7 a2-a4 Rd8-c8 Nb3-d2 Rc8-c5
Rg1-h1 a6-a5 c2-c4 f6-f5 e4xf5 Rc5xf5 Kb2-c3 Rf5-h5 Rh1xh5 Bg6xh5 c4-c5
Bh5-e8 Kc3-b3 Ke7-e6 Nd2-e4 Ke6-e5 Ne4-d6 Be8-d7 Nd6-c4+ Ke5-d4 Nc4xa5)
+0.20/32 20} bxc3 {(b4xc3 Bh3xe6+ Kf7-e8 Nd4-b3 c3xd2 Nb3xa5 Bb7-d5+ Na5-b3
Bd5xe6 Be3-g5 Be6-f7 Bg5xf6 g7xf6 h5-h6 d6-d5 Rd1xd2 d5xe4 Rd2xd8+ Rb8xd8
f3xe4 Bf7-g6 Kb1-b2 Ke8-e7 a2-a4 Rd8-c8 Nb3-d2 Rc8-c5 Rg1-h1 a6-a5 c2-c4
f6-f5 Kb2-c3 f5xe4 Kc3-d4 Ke7-d6 Rh1-h4 Kd6-c6 Nd2xe4 Rc5-f5 Ne4-d2 Kc6-b6
c4-c5+ Kb6-c6 Nd2-b3 Rf5-d5+ Kd4-c4 Bg6-d3+ Kc4-c3 Bd3-g6 Nb3xa5+ Kc6xc5
Na5-b3+ Kc5-d6) -0.24/32 28} 4. Nb3 {(Nd4-b3 Bb7xe4 Qd2-c1 Be4-d5 Rd1-d4
Rd8-f8 Rd4-f4 Kf7-g8 Rg1-g4 Qa5-d8 h5-h6 a6-a5 h6xg7 Rf8-f7 Bh3-f1 e6-e5
Rf4-a4 Bd5xf3 Rg4-g3 Bf3-d5 Kb1-a1 Rf7xg7 Rg3xg7+ Bf6xg7 Bf1-d3 e5-e4
Bd3xe4 Bd5xe4 Ra4xe4) +1.46/22 31} Bxe4 {(Bb7xe4 Qd2-c1 Be4-d5 Rd1-d4
Rd8-c8 h5-h6 g7-g6 Rd4-f4 Rc8-c4 Rf4xc4 Bd5xc4 Be3-g5 Bf6-e5 Rg1-g4 Qa5-b5
Qc1-e3 Rb8-b7 Kb1-a1 Bc4-d5 Qe3-f2 Qb5-c6 Bg5-c1 Bd5xb3 a2xb3 Rb7xb3 c2xb3
c3-c2+ Ka1-a2 Qc6-c3 Qf2-a7+ Kf7-e8) -1.83/20 28} 5. Qc1 {(Qd2-c1) +1.81/23
29} Bd5 {(Be4-d5 Rd1-d4 Rd8-f8 Rd4-f4 Kf7-g8 h5-h6 g7-g6 Rg1-g4 Bf6-e5
Rf4-a4 Qa5-c7 Ra4xa6 Qc7-f7 f3-f4 Be5-f6 Ra6xd6 Rb8-a8 Rd6xd5 e6xd5 Be3-c5
Rf8-b8 Qc1-h1 Rb8-b5 Qh1-f1 Qf7-b7 Qf1-d3 Rb5-a5) -1.76/21 11} 6. Rd4
{(Rd1-d4 Rd8-f8 h5-h6 g7-g6 Rd4-f4 Kf7-g8 Rg1-g4 Qa5-d8 Bh3-f1 a6-a5 Bf1-c4
Bd5xc4 Rf4xc4 Qd8-d7 Qc1-g1 Bf6-e5 Qg1-d1 Rf8-f7 Rc4-a4 Rb8-f8 a2-a3 Rf7xf3
Qd1-e2 Qd7-f7 Ra4xa5 Rf3-f1+ Kb1-a2 Qf7-f5 Be3-c1) +1.76/21 31} Rg8
{(Rd8-g8 Rd4-f4 h7-h6 Rg1-g4 Qa5-c7 Kb1-a1 a6-a5 Bh3-f1 e6-e5 Rf4-a4 Rg8-d8
Bf1-d3 Kf7-g8 Be3xh6 Bd5xf3 Rg4-g6 Bf3xh5 Rg6xf6 g7xf6 Qc1-g1+ Kg8-h8)
-2.04/18 14} 7. Rf4 {(Rd4-f4 e6-e5 Rf4-g4 Qa5-b5 Qc1-a3 Rg8-d8 Bh3-f1
Qb5-b7 h5-h6 g7xh6 Rg4-a4 h6-h5 Bf1xa6 Qb7-d7 Ba6-d3 h5-h4 Ra4-a5 Bd5xf3
Kb1-a1) +2.24/18 6} e5 {(e6-e5 Rf4-g4 Rb8-b7 Be3-g5 Bf6xg5 Rg4xg5 g7-g6
Kb1-a1 Bd5xb3 h5xg6+ h7xg6 c2xb3 Rb7xb3 Bh3-f1 Rb3-b2 Bf1-c4+ d6-d5 Rg5xe5
Rb2-d2 Re5xd5 Rd2xd5 Qc1-g5 Kf7-e6) -2.08/19 16} 8. Rfg4 {(Rf4-g4 Qa5-b5
Qc1-a3 Rg8-d8 Bh3-f1 Qb5-b7 h5-h6 g7-g6 Qa3xa6 Bd5xf3 Qa6xb7+ Rb8xb7 Rg4-a4
d6-d5 Bf1-d3 d5-d4 Bd3-c4+ Bf3-d5 Bc4xd5+ Rd8xd5 Be3-c1 Rb7-e7 Rg1-f1)
+2.55/17 7} Be6 {(Bd5-e6 Qc1-f1 Qa5-b5 Qf1xb5 a6xb5 Rg4-g3 Be6xh3 Rg3xh3
Rb8-a8 f3-f4 e5-e4 Be3-d4 b5-b4 Rh3-e3 d6-d5 Bd4xf6 Kf7xf6 Rg1-g5 g7-g6
h5xg6 h7-h5 Rg5xd5 Rg8xg6 Rd5-d6+ Kf6-f5 Rd6xg6 Kf5xg6 Re3xe4) -2.44/19 12}
9. Qf1 {(Qc1-f1 Qa5-b5 Qf1xb5 Rb8xb5 Bh3-f1 Be6xg4 Rg1xg4 Rg8-b8 Be3-a7
Rb8-a8 Ba7-f2 Ra8-b8 Bf1-c4+ d6-d5 Bc4xb5 Rb8xb5 Bf2-c5 d5-d4 a2-a4 Rb5-b8
Kb1-a2 Kf7-e6 Bc5-a3 Ke6-d5 Nb3-c5) +2.84/20 7} Qb5 {(Qa5-b5 Qf1xb5 Rb8xb5
Bh3-f1 Be6xg4 Rg1xg4 Rg8-b8 Be3-a7 Rb8-a8 Ba7-f2 Kf7-e6 Bf1-c4+ d6-d5
Bc4xb5 a6xb5 Rg4-b4 Ke6-f5 Bf2-e3 Bf6-g5 Be3-c1 Bg5xc1 Nb3xc1 d5-d4 Rb4xb5
Kf5-f4 Nc1-d3+ Kf4xf3 Rb5xe5 Ra8-b8+ Kb1-c1 Rb8-a8 Nd3-e1+ Kf3-f2) -2.44/22
14} 10. Qxb5 {(Qf1xb5 Rb8xb5 Bh3-f1 Be6xg4 Rg1xg4 Rg8-b8 Bf1xb5 Rb8xb5
a2-a4 Rb5-d5 Rg4-c4 e5-e4 Rc4-c7+ Kf7-g8 f3xe4 Rd5xh5 Be3-d4 Rh5-h4 Bd4xf6
g7xf6 Rc7-a7 Rh4xe4 Ra7xa6 h7-h5 Ra6xd6 Re4xa4 Rd6-c6 Kg8-f7 Rc6xc3 h5-h4)
+2.45/22 3} Rxb5 {(Rb8xb5 Bh3-f1 Be6xg4 Rg1xg4 Rg8-b8 Bf1xb5 Rb8xb5 a2-a4
Rb5-d5 Rg4-c4 e5-e4 Rc4-c7+ Kf7-g8 f3xe4 Rd5xh5 Be3-d4 Rh5-h4 Bd4xf6 g7xf6
Rc7-c6 h7-h5 Rc6xa6 Rh4xe4 Ra6xd6 Re4xa4 Rd6xf6 Ra4-c4 Rf6-f3 Kg8-g7 Nb3-c1
Rc4-b4+ Kb1-a1 Rb4-a4+ Nc1-a2 Ra4-a8 Ka1-b1 Ra8-b8+ Kb1-c1) -2.36/24 8} 11.
Bf1 {(Bh3-f1 Be6xg4 Rg1xg4 Rg8-b8 Bf1xb5 Rb8xb5 a2-a4 Rb5-d5 Rg4-c4 Rd5-d1+
Kb1-a2 Rd1-f1 f3-f4 e5xf4 Rc4xf4 Rf1-h1 Be3-d4 Rh1xh5 Bd4xf6 g7xf6 Nb3-d4
Rh5-e5 Ka2-b3 h7-h5 Kb3xc3 Kf7-g6 Nd4-f3 Re5-c5+ Kc3-d3 Rc5-d5+ Kd3-c4
Rd5-c5+ Kc4-b3 d6-d5 Nf3-d4 Rc5-c8 Kb3-b4 Kg6-g5 Rf4-f5+) +2.48/25 8} Bxg4
{(Be6xg4 Rg1xg4 Rg8-b8 Bf1xb5 Rb8xb5 a2-a4 Rb5-d5 Kb1-a2 Rd5-d1 Rg4-c4
Rd1-h1 Rc4-c7+ Kf7-e8 Rc7xc3 Ke8-d7 Rc3-d3 Kd7-e6 Nb3-d2 Rh1xh5 Nd2-e4
Bf6-e7 c2-c4 Rh5-h2+ Ka2-b3 Rh2-e2 Be3-g5 Re2xe4 Bg5xe7 Re4-d4 Rd3xd4 e5xd4
Be7-d8 d6-d5 c4-c5 Ke6-d7 Bd8-g5 Kd7-c6 Kb3-c2 h7-h6 Bg5-d2 Kc6xc5 Kc2-d3)
-2.64/25 16} 12. Rxg4 {(Rg1xg4 Rg8-b8 Bf1xb5 Rb8xb5 a2-a4 Rb5-d5 Kb1-a2
e5-e4 h5-h6 e4xf3 h6xg7 Bf6xg7 Rg4-f4+ Kf7-g6 Rf4xf3 h7-h5 Rf3-g3+ Kg6-f7
Rg3-h3 Kf7-g6 Nb3-c1 Rd5-d1 Nc1-d3 Bg7-f6 Nd3-f4+ Kg6-f5 Nf4xh5 Kf5-g4
Nh5xf6+ Kg4xh3 Ka2-b3 Kh3-g3 Kb3xc3 Kg3-f3) +3.03/22 4} Rgb8 {(Rg8-b8
Bf1xb5 Rb8xb5 a2-a4 Rb5-d5 Kb1-a2 Rd5-d1 Rg4-c4 Rd1-h1 Rc4-c7+ Kf7-e8
Rc7xc3 Ke8-d7 Rc3-d3 Kd7-e6 c2-c4 Rh1xh5 c4-c5 Rh5-h2+ Ka2-a3 d6-d5 c5-c6
d5-d4 Be3-d2 Bf6-e7+ Bd2-b4 Be7xb4+ Ka3xb4 Rh2-c2 Rd3xd4 Rc2xc6 Rd4-h4
h7-h6 Nb3-a5 Rc6-c2 Na5-c4 Rc2-f2 Rh4-h3 Ke6-d5 Nc4-e3+ Kd5-e6 Kb4-a5
h6-h5) -2.68/25 7} 13. Bxb5 {(Bf1xb5 Rb8xb5 a2-a4 Rb5-d5 Kb1-a2 e5-e4 h5-h6
e4xf3 h6xg7 Bf6xg7 Rg4-f4+ Kf7-g6 Rf4xf3 h7-h5 Rf3-g3+ Kg6-f7 Rg3-h3 Kf7-g6
Nb3-c1 Bg7-d4 Be3-f4 Bd4-f6 Ka2-b3 h5-h4 Nc1-d3 a6-a5 Rh3-e3 Kg6-f5 Bf4-h2
Bf6-g5 Re3-f3+ Kf5-g4 Rf3-f7 Kg4-h3 Nd3-f4+ Bg5xf4 Bh2xf4 Kh3-g2 Kb3xc3
h4-h3) +3.00/23 5} Rxb5 {(Rb8xb5 a2-a4 Rb5-d5 Kb1-a2 e5-e4 h5-h6 e4xf3
h6xg7 Bf6xg7 Rg4-f4+ Kf7-g6 Rf4xf3 h7-h5 Rf3-g3+ Kg6-f7 Rg3-h3 Kf7-g6
Nb3-c1 Bg7-d4 Be3-f4 Bd4-f6 Ka2-b3 h5-h4 Rh3-h1 Kg6-f5 Bf4-h2 Rd5-d2 Nc1-d3
Bf6-e7 Kb3xc3 Rd2-g2 Bh2-f4 Kf5-g4 Rh1-e1 Be7-f6+ Kc3-b3 h4-h3 Bf4xd6 h3-h2
Re1-e4+ Kg4-f5) -2.92/24 3} 14. a4 {(a2-a4 Rb5-d5 Kb1-a2 e5-e4 h5-h6 e4xf3
h6xg7 Bf6xg7 Rg4-f4+ Kf7-g6 Rf4xf3 h7-h5 Rf3-g3+ Kg6-h7 Rg3-h3 Kh7-g6
Rh3-h1 Rd5-f5 Nb3-c1 Rf5-f3 Be3-a7 Kg6-g5 Rh1-g1+ Kg5-h6 Ba7-b8 h5-h4
Bb8xd6 Bg7-d4 Rg1-h1 h4-h3 Ka2-b3 Kh6-g5 Nc1-d3) +2.97/24 6} Rd5 {(Rb5-d5
Kb1-a2 e5-e4 h5-h6 e4xf3 h6xg7 Kf7-g8 Rg4-f4 Kg8xg7 Rf4xf3 h7-h5 Nb3-c1
Rd5-d1 Nc1-d3 h5-h4 Nd3-f4 Kg7-h7 a4-a5 Rd1-h1 Nf4-d3 Kh7-g7 Be3-f4 Bf6-e7
Nd3-b4 h4-h3 Ka2-b3 Be7-d8 Nb4-c6 Bd8-c7 Kb3xc3 Kg7-g6 Kc3-c4 h3-h2 Rf3-h3)
-3.08/24 8} 15. Ka2 {(Kb1-a2 e5-e4 h5-h6 e4xf3 h6xg7 Kf7-g8 Rg4-f4 Kg8xg7
Rf4xf3 h7-h5 Nb3-c1 Bf6-g5 Be3xg5 Rd5xg5 Ka2-b3 h5-h4 Nc1-e2 Rg5-g2 Ne2-f4
Rg2-g4 a4-a5 Kg7-h6 Kb3xc3 Kh6-g5 Nf4-h3+ Kg5-h5 Kc3-d3 Rg4-a4 Nh3-f2
Ra4xa5 Kd3-e4 Ra5-e5+) +3.00/25 6} Rd1 {(Rd5-d1 Rg4-c4 Rd1-h1 Rc4xc3 Rh1xh5
Rc3-c7+ Bf6-e7 Rc7-a7 Rh5-f5 Be3-b6 Rf5xf3 Bb6-d8 Kf7-e8 Ra7xe7+ Ke8xd8
Re7xg7 Rf3-c3 Ka2-b2 Rc3-c7 Rg7-g8+ Kd8-d7 a4-a5 Kd7-c6 Rg8-h8 Kc6-b7
Nb3-d2 Kb7-c6 Kb2-b3 Rc7-b7+ Kb3-a3 Rb7-c7 Ka3-a4 d6-d5) -2.96/23 11} 16.
Rc4 {(Rg4-c4 Rd1-h1 Rc4xc3 Rh1xh5 Rc3-c7+ Bf6-e7 Rc7-a7 Rh5-f5 Be3-b6
Rf5xf3 Bb6-d8 Kf7-e8 Bd8xe7 Rf3-f7 Ra7xa6 Rf7xe7 Ra6xd6 e5-e4 Rd6-d1 h7-h5
Nb3-d4 g7-g5 Nd4-f5 Re7-a7 Ka2-b3 h5-h4 Nf5-d6+ Ke8-f8 Rd1-f1+ Kf8-g7
Rf1-h1 Kg7-h6 Kb3-b4 e4-e3 Nd6-f5+) +3.40/23 16} Rf1 {(Rd1-f1 Rc4-c7+
Kf7-e8 a4-a5 Rf1xf3 Be3-b6 e5-e4 Rc7-a7 e4-e3 Nb3-c1 d6-d5 Ra7xa6 Rf3-f1
Bb6xe3 d5-d4 Ra6xf6 Rf1xf6 Be3xd4 Rf6-f5 a5-a6 Rf5-a5+ Ka2-b3 Ra5xa6 Bd4xg7
Ra6-a5 h5-h6 Ra5-h5 Kb3xc3 Ke8-d7 Nc1-d3 Rh5-h4 Nd3-e5+ Kd7-c7 Ne5-d3
Kc7-d6) -3.27/23 15} 17. Rc7+ {(Rc4-c7+ Kf7-e6 Rc7-c6 Rf1xf3 Be3-c5 Bf6-e7
Rc6xa6 g7-g5 h5xg6/ep h7xg6 a4-a5 g6-g5 Bc5-b6 g5-g4 Ra6-a8 Rf3-f4 a5-a6
Rf4-a4+ Ka2-b1 Be7-f6 a6-a7 Ra4xa7 Ra8xa7 g4-g3 Ra7-c7 e5-e4 Nb3-d4+ Bf6xd4
Bb6xd4 Ke6-f5 Rc7xc3 Kf5-f4 Kb1-c1) +4.04/20 6} Ke6 {(Kf7-e6 Rc7-c6 Rf1xf3
Be3-c5 Bf6-e7 Rc6xa6 g7-g5 h5xg6/ep h7xg6 a4-a5 Rf3-f8 Bc5-b6 Rf8-c8 Ra6-a7
Rc8-b8 Bb6-c7 Rb8-b4 a5-a6 e5-e4 Bc7-a5 Rb4-a4+ Ka2-b1 e4-e3 Ba5xc3 Be7-f6
Bc3xf6 Ke6xf6 Nb3-c1 g6-g5 Kb1-b2 g5-g4 Nc1-e2 Kf6-f5 Ra7-a8 Ra4-a5 Kb2-c3
Kf5-e4 a6-a7 Ra5-a3+ Kc3-b2 Ra3xa7 Ra8xa7 Ke4-f3 Ne2-d4+ Kf3-e4) -4.16/24
20} 18. Rc6 {(Rc7-c6 Rf1xf3 Be3-c5 Bf6-e7 Rc6xa6 g7-g5 h5xg6/ep h7xg6 a4-a5
Rf3-f8 Bc5-b6 Rf8-c8 Ra6-a7 Rc8-b8 Bb6-c7 Rb8-b4 a5-a6 e5-e4 Bc7-a5 Rb4-a4+
Ka2-b1 e4-e3 Ba5xc3 Be7-f6 Bc3xf6 Ke6xf6 Nb3-c1 g6-g5 Kb1-b2 g5-g4 Nc1-e2
Kf6-f5 Ra7-a8 Ra4-a5 Kb2-c3 Kf5-e4 a6-a7 Ra5-a3+ Kc3-b2 Ra3xa7 Ra8xa7
Ke4-f3) +4.19/24 5} g5 {(g7-g5 h5xg6/ep h7xg6 Be3-c5 Bf6-e7 Rc6xa6 Rf1xf3
a4-a5 Rf3-f8 Bc5-b6 Rf8-c8 Ra6-a7 Rc8-b8 Bb6-c7 Rb8-b4 a5-a6 e5-e4 Bc7-a5
Rb4-a4+ Ka2-b1 e4-e3 Ba5xc3 Be7-f6 Bc3xf6 Ke6xf6 Nb3-c1 g6-g5 Kb1-b2 g5-g4
Nc1-e2 Kf6-f5 Ra7-a8 Ra4-a5 Kb2-c3 Kf5-e4 a6-a7 Ra5-a4 Kc3-b3 Ra4-a1
Ra8-e8+ Ke4-f3 Ne2-d4+ Kf3-g2 a7-a8Q+ Ra1xa8 Re8xa8) -4.16/22 5} 19. hxg6
{(h5xg6/ep Rf1xf3 Be3-c5 h7-h5 Rc6xa6 Bf6-e7 a4-a5 Rf3-f8 Bc5-g1 Ke6-f6
Ra6-a7 Rf8-e8 a5-a6 Kf6xg6 Ra7-c7 d6-d5 Rc7xc3 Re8-a8 a6-a7 Be7-f6 Ka2-a3
e5-e4 Rc3-c6 h5-h4 Bg1-d4 Ra8xa7+) +4.48/22 8} hxg6 {(h7xg6 Rc6xa6 Rf1xf3
Be3-b6 Bf6-h4 a4-a5 Rf3-f4 Ka2-a3 Rf4-f8 Ka3-b4 Bh4-e7 Ra6-a7 Rf8-b8 Kb4-b5
g6-g5 a5-a6 Be7-d8 Ra7-b7 Rb8-a8 Bb6xd8 Ra8xd8 Nb3-a5 Rd8-a8 Rb7-g7 Ra8xa6
Kb5xa6 Ke6-f5 Na5-c4 d6-d5 Nc4-e3+ Kf5-f6 Rg7-c7 d5-d4 Ne3-d5+ Kf6-f5
Nd5xc3) -5.28/24 26} 20. Rxa6 {(Rc6xa6 Rf1xf3 Be3-b6 Bf6-h4 a4-a5 Rf3-f4
Ka2-a3 Rf4-f8 Ka3-b4 Ke6-f5 Ra6-a7 g6-g5 Ra7-h7 Rf8-a8 Kb4xc3 Bh4-e1+
Kc3-c4 g5-g4 Kc4-b5 g4-g3 a5-a6 Kf5-g4 a6-a7 Be1-f2 Nb3-d2 d6-d5 c2-c4
Bf2xb6 Kb5xb6 d5xc4 Rh7-g7+ Kg4-f4 Nd2xc4 Ra8xa7) +5.08/23 16} Rxf3
{(Rf1xf3 Be3-b6 Rf3-f4 Ka2-a3 Bf6-e7 a4-a5 Rf4-f8 Nb3-c5+ Ke6-f5 Ra6-a7
Be7-h4 Nc5-a4 Bh4-e1 a5-a6 g6-g5 Ra7-d7 Rf8-a8 a6-a7 g5-g4 Ka3-b4 Ra8xa7
Bb6xa7 Kf5-e6 Rd7-g7 g4-g3 Na4xc3 Be1-f2 Kb4-b5) -5.24/20 4} 21. Bb6
{(Be3-b6 Ke6-d5 a4-a5 Bf6-h4 Nb3-c1 Rf3-f8 Ka2-b3 Rf8-b8 Nc1-a2 g6-g5
Ra6-a7 Bh4-e1 Na2-b4+ Kd5-e4 Bb6-c7 Be1-f2 Bc7xb8 Bf2xa7 Bb8xa7 Ke4-f3
Nb4-c6 e5-e4 Nc6-d4+ Kf3-g2 Ba7-b8 g5-g4 Bb8xd6) +5.48/20 5} Bh4 {(Bf6-h4
a4-a5 Rf3-f8 Bb6-c7 Bh4-e7 Nb3-c5+ Ke6-d5 Nc5-a4 g6-g5 Na4xc3+ Kd5-e6
Nc3-b5 g5-g4 Nb5xd6 Ke6-d7 Nd6-b5 Rf8-g8 Bc7xe5 Rg8-g5 Ra6-a7+ Kd7-e6
Ra7xe7+ Ke6xe7 a5-a6 Rg5-g6 a6-a7 Rg6-a6+ Ka2-b3 Ke7-d7 c2-c4) -5.48/21 7}
22. a5 {(a4-a5 Rf3-f4 Ka2-a3 Rf4-f8 Ka3-b4 Ke6-f5 Ra6-a7 g6-g5 Ra7-h7
Rf8-a8 Kb4xc3 Bh4-e1+ Kc3-c4 g5-g4 Rh7-f7+ Kf5-e6 Rf7-f1 Be1-h4 Rf1-g1
d6-d5+ Kc4-b5 g4-g3 Nb3-c5+ Ke6-f5 Kb5-c6 e5-e4 Kc6xd5 e4-e3 Nc5-d3 e3-e2
Rg1-e1 Ra8xa5+ Bb6xa5) +5.48/20 4} Rf4 {(Rf3-f4 Ka2-a3 Rf4-f8 Ka3-b4 Ke6-f5
Ra6-a7 g6-g5 Ra7-h7 Rf8-a8 Kb4-b5 d6-d5 a5-a6 d5-d4 Rh7-f7+ Kf5-e4 Rf7-a7
Ra8-b8 Ra7-d7 Rb8-a8 Nb3xd4 e5xd4 Rd7xd4+ Ke4-f5 Rd4-d3 g5-g4 a6-a7 g4-g3
Rd3xc3) -5.48/21 7} 23. Ka3 {(Ka2-a3 Rf4-f8 Ka3-b4 Ke6-f5 Ra6-a7 g6-g5
Ra7-h7 Bh4-e1 Rh7-h1 Be1-g3 a5-a6 Rf8-a8 a6-a7 d6-d5 Rh1-h7 g5-g4 Rh7-d7
Bg3-e1 Rd7xd5 g4-g3 Rd5-d1 Be1-f2 Rd1-f1 Kf5-e4 Rf1xf2 g3xf2 Bb6xf2 Ke4-d5
Kb4xc3 Kd5-c6 Kc3-c4) +5.80/21 7} Rf8 {(Ke6-d5) -5.82/19 8} 24. Kb4
{(Ka3-b4 Ke6-f5 Ra6-a7 g6-g5 Ra7-h7 Bh4-e1 Rh7-h1 Be1-g3 a5-a6 Rf8-a8 a6-a7
g5-g4 Rh1-d1 Bg3-f4 Rd1xd6 g4-g3 Kb4xc3 Ra8-c8+ Kc3-b4 Rc8-a8 c2-c4 Kf5-g4
Rd6-g6+ Kg4-f3 Kb4-b5 Ra8xa7 Bb6xa7 e5-e4 Nb3-d4+ Kf3-f2 Nd4-e6+) +6.00/21
9} Rh8 {(Bh4-g3) -6.07/22 19} 25. Ra7 {(Ra6-a7 Rh8-b8 Kb4xc3 g6-g5 Ra7-g7
Ke6-f5 Rg7-f7+ Kf5-e6 Rf7-h7 Ke6-f5 Kc3-c4 Bh4-e1 Kc4-d5 g5-g4 Rh7-f7+
Kf5-g6 Rf7-f1 Be1-b4 Kd5-c4 Bb4xa5 Bb6xa5 Rb8-c8+ Kc4-d3 g4-g3 Rf1-g1
Kg6-f5 Ba5-b6 Kf5-e6) +6.24/21 6} Rb8 {(Rh8-b8 Kb4xc3 g6-g5 Ra7-g7 Ke6-f5
Rg7-f7+ Kf5-g6 Rf7-d7 g5-g4 Rd7xd6+ Kg6-f5 a5-a6 Rb8-c8+ Kc3-d3 e5-e4+
Kd3-d2 Bh4-g5+ Bb6-e3 Bg5xe3+ Kd2xe3 Rc8-c3+ Ke3-d2 Rc3-c4 Rd6-d5+ Kf5-f4
a6-a7) -6.32/20 5} 26. Kxc3 {(Kb4xc3 g6-g5 Ra7-h7 Bh4-e1+ Kc3-d3 Be1-b4
Kd3-c4 Bb4xa5 Bb6xa5 g5-g4 Ba5-e1 Rb8-f8 Rh7-h6+ Rf8-f6 Rh6-h8 Rf6-f4+
Kc4-b5 Ke6-d5 Rh8-c8 g4-g3 Be1xg3 Rf4-f5 c2-c4+ Kd5-e4 Bg3xe5) +6.52/20 3}
Bd8 {(Bh4-d8 Bb6xd8 Rb8xd8 a5-a6 g6-g5 Kc3-d3 g5-g4 Ra7-g7 Ke6-f5 a6-a7
Rd8-a8 Kd3-e2 Kf5-f4 Rg7-f7+ Kf4-e4 Ke2-f2 Ke4-d5 Rf7-b7 e5-e4 Rb7-c7
Kd5-e5 c2-c3 Ra8-f8+ Kf2-e3 g4-g3 Nb3-d4 Rf8-a8 Nd4-c6+ Ke5-f6 Nc6-b4 d6-d5
Nb4xd5+) -6.60/20 3} 27. Bxd8 {(Bb6xd8 Rb8xd8 a5-a6 g6-g5 Kc3-d3 g5-g4
Ra7-g7 Ke6-f5 a6-a7 Rd8-a8 Kd3-e2 Kf5-e6 Rg7-b7 Ke6-d5 Rb7-c7 Kd5-e6 Ke2-f2
d6-d5 Rc7-b7 Ke6-d6 Kf2-g3 e5-e4 Kg3xg4 Kd6-e5 Kg4-g3 d5-d4 Rb7-e7+ Ke5-d5
Re7-d7+ Kd5-c6 Rd7xd4 Ra8xa7 Rd4xe4) +6.76/22 8} Rxd8 {(Rb8xd8 a5-a6 g6-g5
Kc3-d3 Rd8-c8 Ra7-b7 Rc8-a8 a6-a7 g5-g4 Kd3-e2 Ke6-d5 Ke2-e3 g4-g3 Ke3-f3
g3-g2 Kf3xg2 Kd5-c6 Nb3-a5+ Kc6-c5 Kg2-f2 d6-d5 Kf2-e3 Kc5-d6 Ke3-f3 Kd6-c5
Kf3-g4 e5-e4 Kg4-f4 Kc5-d4 Na5-c6+ Kd4-c3 Kf4-e3 Kc3xc2 Nc6-b4+) -7.72/21
12} 28. a6 {(a5-a6 g6-g5 Kc3-d3 Rd8-c8 Ra7-b7 Rc8-a8 a6-a7 g5-g4 Kd3-e2
d6-d5 Ke2-f2 d5-d4 Kf2-g3 Ke6-d5 Kg3xg4 e5-e4 Rb7-d7+ Kd5-c6 Rd7xd4 Ra8xa7
Rd4xe4 Ra7-f7 Re4-f4 Rf7-e7 Rf4-f5 Re7-e3 Nb3-d4+ Kc6-b6 Kg4-f4 Re3-e8
Rf5-f6+ Kb6-c5) +7.80/21 8} g5 {(g6-g5 Kc3-d3 Rd8-h8 Ra7-b7 Rh8-h3+ Kd3-c4
Rh3-h4+ Kc4-b5 Rh4-h8 a6-a7 Rh8-a8 c2-c4 e5-e4 Kb5-b6 e4-e3 Nb3-d4+ Ke6-f6
Rb7-d7 g5-g4 Nd4-e2 Kf6-e6 Kb6-c6 Ra8-c8+ Rd7-c7 Rc8-a8 Rc7-h7 Ra8-e8
Rh7-g7 Re8-a8 Rg7xg4 Ra8xa7 Rg4-e4+) -8.04/21 3} 29. Kd3 {(Kc3-d3 Rd8-c8
Ra7-b7 Rc8-a8 a6-a7 d6-d5 Nb3-c5+ Ke6-d6 Nc5-a6 Kd6-c6 Rb7-g7 g5-g4 Rg7-g6+
Kc6-b7 Na6-b4 Ra8xa7 Nb4xd5 Ra7-a8 Nd5-e3 g4-g3 Rg6xg3 Ra8-d8+ Kd3-c3
Rd8-d6 Rg3-g5 Rd6-e6 Ne3-c4 e5-e4 Rg5-e5 Re6-h6 Re5xe4 Kb7-a6 Kc3-d3)
+8.16/22 5} Rf8 {(Rd8-f8 Ra7-b7 Rf8-a8 a6-a7 g5-g4 Kd3-e3 d6-d5 Ke3-f2
Ke6-d6 Kf2-g3 Kd6-c6 Nb3-a5+ Kc6-c5 Kg3xg4 Kc5-d6 Kg4-f3 Kd6-c5 Kf3-e3
Kc5-d6 Ke3-d2 Kd6-c5 Kd2-d3 Kc5-d6 Kd3-e3 Kd6-c5 Rb7-d7 Kc5-b6 Rd7xd5
Ra8-c8 Rd5xe5 Kb6xa7 Ke3-d3 Ka7-b6 Na5-c4+) -8.28/20 3} 30. Rb7 {(Ra7-b7
Rf8-a8 a6-a7 g5-g4 Nb3-a5 g4-g3 Kd3-e2 g3-g2 Ke2-f2 Ke6-d5 Kf2xg2 Kd5-c5
Kg2-f3 d6-d5 Kf3-g4 Kc5-d6 Kg4-f5 Ra8-f8+ Kf5-g5 Rf8-g8+ Kg5-h4 Rg8-a8
Kh4-g4 Kd6-c5 Kg4-f5 Kc5-d6 Rb7-f7 e5-e4 Kf5-f4 Kd6-c5 Rf7-b7 Kc5-d4
Na5-c6+ Kd4-c3 Kf4-e3 Ra8xa7 Rb7xa7) +8.44/22 3} Ra8 {(Rf8-a8 a6-a7 g5-g4
Nb3-a5 g4-g3 Kd3-e2 g3-g2 Ke2-f2 Ke6-d5 Kf2xg2 Kd5-c5 Kg2-g3 d6-d5 Kg3-f3
Kc5-d6 Kf3-e2 Kd6-c5 Ke2-d3 Kc5-d6 Kd3-d2 Kd6-c5 Kd2-c3 Kc5-d6 Kc3-b4 e5-e4
Kb4-c3 Kd6-c5 Kc3-d2 d5-d4 Na5-b3+ Kc5-c6 Rb7-e7 Kc6-d6 Re7xe4 Ra8xa7
Re4xd4+ Kd6-c6 Rd4-g4 Kc6-b5) -8.35/22 3} 31. a7 {(a6-a7 d6-d5 Nb3-c5+
Ke6-d6 Nc5-a6 Kd6-c6 Rb7-g7 g5-g4 Rg7-g6+ Kc6-b7 Na6-b4 d5-d4 Rg6xg4 Kb7xa7
Nb4-c6+ Ka7-b6 Nc6xe5 Kb6-c5 Rg4xd4 Ra8-e8 Rd4-e4 Re8-h8 Ne5-f3 Rh8-h3
Re4-e3 Kc5-b6 Nf3-d4 Rh3-h5 Nd4-e2 Kb6-c5) +8.44/22 4} d5 {(d6-d5 Nb3-c5+
Ke6-d6 Nc5-a6 Kd6-c6 Rb7-g7 g5-g4 Rg7-g6+ Kc6-b7 Na6-b4 d5-d4 Rg6xg4 Kb7xa7
Nb4-c6+ Ka7-b6 Nc6xe5 Kb6-c5 Rg4xd4 Ra8-e8 Rd4-c4+ Kc5-d5 Ne5-g6 Kd5-d6
Ng6-f4 Re8-g8 Rc4-e4 Kd6-c6 Kd3-d4 Rg8-d8+ Kd4-c3 Rd8-h8 Nf4-d3 Kc6-d5
Re4-e5+ Kd5-d6 Re5-g5) -8.75/22 3} 32. Nc5+ {(Nb3-c5+ Ke6-d6 Nc5-a6 Kd6-c6
Rb7-g7 g5-g4 Rg7-g6+ Kc6-b7 Na6-b4 d5-d4 Rg6xg4 Kb7xa7 Nb4-c6+ Ka7-b6
Nc6xe5 Kb6-c5 Rg4xd4 Ra8-a3+ c2-c3 Ra3-a1 Kd3-c2 Ra1-h1 Ne5-d3+ Kc5-b5
Rd4-d5+ Kb5-c6 c3-c4 Rh1-h4 Kc2-c3 Rh4-h1 Rd5-d8 Kc6-b6 Rd8-d6+ Kb6-a5
Rd6-d5+ Ka5-b6 Rd5-g5 Rh1-h3 Rg5-g6+) +9.12/23 4} Kd6 {(Ke6-d6 Nc5-a6
Kd6-c6 Rb7-g7 g5-g4 Rg7-g6+ Kc6-b7 Na6-b4 d5-d4 Rg6xg4 Kb7xa7 Nb4-c6+
Ka7-b6 Nc6xe5 Kb6-c5 Rg4xd4 Ra8-a3+ c2-c3 Ra3-a1 Kd3-c2 Ra1-h1 Ne5-d3+
Kc5-b5 Rd4-d5+ Kb5-b6 c3-c4 Kb6-c7 Kc2-c3 Kc7-c6 Rd5-d4 Kc6-b6 Rd4-e4
Rh1-h3 Kc3-d4 Rh3-h6 Re4-g4 Kb6-c6 Kd4-c3) -9.12/23 3} 33. Na6 {(Nc5-a6
Kd6-c6 Rb7-g7 g5-g4 Rg7-g6+ Kc6-b7 Na6-b4 d5-d4 Rg6xg4 Kb7xa7 Nb4-c6+
Ka7-b6 Nc6xe5 Kb6-c5 Rg4xd4 Ra8-e8 Rd4-c4+ Kc5-b5 Ne5-c6 Re8-h8 Nc6-d4+
Kb5-a5 c2-c3 Rh8-h3+ Kd3-c2 Ka5-a6 Rc4-c6+ Ka6-b7 Kc2-b3 Rh3-h1 Rc6-g6
Rh1-b1+ Kb3-c4 Rb1-h1 Kc4-c5 Rh1-h5+ Kc5-b4 Kb7-c7 Nd4-e6+ Kc7-d7 Ne6-d4)
+9.56/24 4} Kc6 {(Kd6-c6 Rb7-g7 g5-g4 Rg7-g6+ Kc6-b7 Na6-b4 d5-d4 Rg6xg4
Kb7xa7 Nb4-c6+ Ka7-b6 Nc6xe5 Kb6-c5 Rg4xd4 Ra8-e8 Rd4-c4+ Kc5-b5 Ne5-c6
Re8-h8 Nc6-d4+ Kb5-a5 c2-c3 Rh8-h3+ Kd3-c2 Ka5-a6 Kc2-b3 Ka6-b7 Rc4-c6
Rh3-h4 Kb3-c4 Rh4-h1 Rc6-g6 Kb7-c7 Rg6-a6 Rh1-h4 Ra6-f6 Kc7-d7 Kc4-b4
Kd7-c8 Rf6-a6 Kc8-b8) -9.56/26 10} 34. Rg7 {(Rb7-g7 g5-g4 Rg7-g6+ Kc6-b7
Na6-b4 Ra8xa7 Rg6-g7+ Kb7-a8 Rg7xa7+ Ka8xa7 Nb4xd5 Ka7-b7 Kd3-e3 Kb7-c6
Ke3-e4 g4-g3 Nd5-e3 Kc6-c5 Ke4xe5 Kc5-b6 Ke5-f4 Kb6-c5 Kf4xg3 Kc5-d6 Kg3-f4
Kd6-e6 c2-c4 Ke6-d6 Kf4-f5 Kd6-c5 Kf5-e5 Kc5-b4 Ke5-d4) +10.72/21 4} g4
{(g5-g4) -14.35/21 15} 35. Rg6+ {(Rg7-g6+ Kc6-b7 Na6-b4 d5-d4 Rg6-g7+
Kb7-b6 Nb4-d5+ Kb6-c5 Nd5-f6 g4-g3 Nf6-e4+ Kc5-c6 Ne4xg3 Kc6-d5 Ng3-e4
Kd5-e6 Rg7-g6+ Ke6-f5 Rg6-f6+ Kf5-g4 Rf6-f7 Kg4-h3 Ne4-g5+ Kh3-g2 Ng5-f3
e5-e4+ Kd3xe4 d4-d3 c2xd3 Ra8-e8+ Nf3-e5 Re8-h8 d3-d4 Rh8-h4+ Ke4-d5 Rh4-h8
Kd5-c6 Rh8-h6+ Kc6-b7 Rh6-h8) +12.52/21 3} Kb7 {(Kc6-b7 Na6-b4 d5-d4
Rg6-g7+ Kb7-b6 Nb4-d5+ Kb6-c5 Nd5-f6 Kc5-c6 Nf6xg4 Kc6-d5 Ng4-f6+ Kd5-e6
Nf6-e4 Ke6-f5 Rg7-f7+ Kf5-g6 Ne4-d6 Ra8-h8 Kd3-e4 d4-d3 c2xd3 Rh8-h4+
Ke4xe5 Rh4-a4 Ke5-d5 Ra4-a1 Kd5-c6 Ra1-a4 d3-d4 Ra4-a5 Nd6-c4 Ra5-a4
Kc6-b5) -12.56/21 4} 36. Nb4 {(Na6-b4 g4-g3 Rg6-g7+ Kb7-b6 Nb4xd5+ Kb6-c5
Nd5-e3 Kc5-d6 Ne3-f5+ Kd6-e6 Nf5xg3 Ke6-d5 Ng3-e4 Kd5-e6 Rg7-g6+ Ke6-f5
Rg6-f6+ Kf5-g4 Rf6-f7 Kg4-h5 Ne4-d6 Kh5-g4 Kd3-e4 Kg4-g3 Ke4xe5 Kg3-g2
c2-c4 Ra8-h8 Ke5-d5 Rh8-h5+ Kd5-c6 Rh5-a5 c4-c5 Kg2-g1 Kc6-b7) +12.88/22 5}
d4 {(d5-d4 Rg6-g7+ Kb7-b6 Nb4-d5+ Kb6-c5 Nd5-f6 g4-g3 Nf6-e4+ Kc5-c6 Ne4xg3
Kc6-d5 Ng3-e4 Kd5-e6 Rg7-g6+ Ke6-f5 Rg6-f6+ Kf5-g4 Rf6-f7 Kg4-h5 Ne4-d6
Kh5-g6 Kd3-e4 Ra8-h8 Rf7-b7 d4-d3 c2xd3 Rh8-h4+ Ke4xe5 Rh4-h5+ Ke5-e6
Rh5-a5 Nd6-c4 Ra5-a1 Nc4-b6 Ra1-e1+ Ke6-d6 Re1-a1 a7-a8Q Ra1xa8 Nb6xa8
Kg6-f5 Na8-b6 Kf5-g4 Rb7-f7 Kg4-g5) -14.12/22 7} 37. Rg7+ {(Rg6-g7+ Kb7-b6
Nb4-d5+ Kb6-c5 Nd5-f6 g4-g3 Nf6-e4+ Kc5-b5 Ne4xg3 Kb5-c6 Kd3-e4 Kc6-d6
Ng3-f5+ Kd6-e6 Rg7-g6+ Ke6-f7 Rg6-a6 Kf7-f8 Ke4xe5 d4-d3 c2xd3 Kf8-f7
Nf5-e3 Ra8-e8+ Ke5-f5 Re8-a8 Ne3-d5 Kf7-g7 Nd5-c7 Ra8-h8 a7-a8Q Rh8xa8
Ra6xa8 Kg7-f7 Ra8-a7) +14.04/22 5} Kb6 {(Kb7-b6 Nb4-d5+ Kb6-c6 Kd3-c4 d4-d3
c2xd3 g4-g3 Rg7xg3 Kc6-b7 Rg3-g7+ Kb7-c6 Nd5-b4+ Kc6-b6 Rg7-g6+ Kb6-b7
Kc4-c5 Ra8xa7 Rg6-g7+ Kb7-a8 Rg7xa7+ Ka8xa7 Kc5-d5 Ka7-b6 Kd5xe5 Kb6-b5
d3-d4 Kb5xb4 d4-d5 Kb4-c5 d5-d6 Kc5-c6 Ke5-e6 Kc6-c5 d6-d7 Kc5-d4 d7-d8Q+
Kd4-c5 Qd8-d5+ Kc5-b4 Ke6-e5 Kb4-c3 Qd5-e4 Kc3-b3 Qe4-d3+ Kb3-b2 Qd3-c4
Kb2-a3 Qc4-c3+ Ka3-a2 Qc3-c2+ Ka2-a1) -16.80/22 5} 38. Nd5+ {(Nb4-d5+
Kb6-c5 Nd5-f6 g4-g3 Nf6-e4+ Kc5-c6 Ne4xg3 Kc6-b6 Kd3-e4 Kb6-c5 Ng3-f5
Kc5-b4 Ke4xe5 d4-d3 c2xd3 Kb4-c3 Nf5-d6 Kc3xd3 Rg7-b7 Kd3-e2 Nd6-c4 Ke2-d3
Nc4-b6 Ra8-h8 a7-a8Q Rh8xa8 Nb6xa8 Kd3-c3 Rb7-g7 Kc3-c4 Na8-b6+ Kc4-c5
Nb6-d5 Kc5-b5 Rg7-c7 Kb5-a4 Ke5-d4 Ka4-b3 Nd5-b6 Kb3-b4 Nb6-d5+) +17.08/23
4} Kc5 {(Kb6-c5 Nd5-f6 g4-g3 Nf6-e4+ Kc5-c6 Ne4xg3 Kc6-d6 Ng3-e4+ Kd6-e6
Rg7-b7 Ke6-f5 Ne4-d6+ Kf5-e6 Nd6-c4 Ke6-d5 Nc4-b6+ Kd5-c6 Nb6xa8 Kc6xb7
Na8-b6 Kb7xa7 Nb6-d7 Ka7-a6 Nd7xe5 Ka6-a7 Kd3xd4 Ka7-b7 Ne5-d3 Kb7-c6
Kd4-e4 Kc6-b7 Nd3-e5 Kb7-c7 Ne5-c4 Kc7-c6 Nc4-e3 Kc6-c5 Ke4-e5 Kc5-b5
Ke5-d4 Kb5-c6 Ne3-g4 Kc6-b7 Ng4-e5 Kb7-c7 c2-c4 Kc7-b7 Kd4-c5) -17.20/23 2}
39. Nf6 {(Nd5-f6 g4-g3 Nf6-e4+ Kc5-c6 Ne4xg3 Kc6-d6 Ng3-e4+ Kd6-e6 Rg7-b7
Ke6-f5 Ne4-d6+ Kf5-e6 Nd6-c4 Ke6-d5 Nc4-b6+ Kd5-c6 Nb6xa8 Kc6xb7 Na8-b6
Kb7xa7 Nb6-d7 Ka7-a6 Nd7xe5 Ka6-a7 Kd3xd4 Ka7-b7 Ne5-d3 Kb7-c6 Kd4-e4
Kc6-b7 Nd3-e5 Kb7-c7 Ne5-c4 Kc7-c6 Ke4-d4 Kc6-c7 Nc4-e3 Kc7-c6 Ne3-g4
Kc6-b7 c2-c4 Kb7-c6 Ng4-f6 Kc6-c7 Kd4-c5 Kc7-b8 Nf6-g4 Kb8-c8 Kc5-d5 Kc8-b7
Ng4-e3 Kb7-c7 Ne3-g4) +17.20/27 5} Kc6 {(Kc5-c6 Nf6xg4 Kc6-d5 Ng4-f6+
Kd5-c5 Kd3-e4 Kc5-b5 Ke4xe5 Kb5-c4 Rg7-c7+ Kc4-b5 Ke5xd4 Ra8-h8 Rc7-g7
Kb5-c6 Nf6-d5 Rh8-h4+ Kd4-e5 Rh4-h5+ Ke5-f4 Rh5-h8 Nd5-f6 Rh8-a8 Kf4-e5
Ra8-d8 Ke5-e4 Kc6-b6 Nf6-d5+ Kb6-c5 Rg7-b7 Rd8-a8 Nd5-c7) -17.20/19 1} 40.
Nxg4 {(Nf6xg4 Kc6-d5 Ng4-f6+ Kd5-c5 Kd3-e4 Kc5-d6 Nf6-g4 d4-d3 c2xd3 Kd6-e6
Rg7-b7 Ke6-d6 Ng4-f6 Kd6-c6 Rb7-f7 Ra8-d8 Rf7-g7 Rd8-h8 Ke4xe5 Rh8-d8
Rg7-g8 Rd8xg8 Nf6xg8 Kc6-b7 Ke5-d4 Kb7xa7 Kd4-e5 Ka7-b8 Ng8-e7 Kb8-b7
Ne7-f5 Kb7-c7 d3-d4 Kc7-b7 Nf5-d6+ Kb7-c7 Nd6-f5) +17.20/20 5} Kd6 {(Kc6-d6
Ng4-f6 Kd6-c5 Nf6-d7+ Kc5-c6 Nd7xe5+ Kc6-d5 Ne5-d7 Kd5-c6 Kd3-e4 Kc6-b7
Nd7-f6+ Kb7-b6 Ke4xd4 Kb6-c6 Nf6-d5 Ra8-d8 Kd4-e4 Rd8-a8 Nd5-f6 Kc6-d6
Ke4-d3 Kd6-e6 Nf6-d7 Ra8-e8 Nd7-b8 Re8-d8+ Kd3-c4 Rd8-c8+ Kc4-d4 Ke6-f6
Rg7-b7 Rc8xc2 a7-a8Q Rc2-d2+ Kd4-c3 Rd2-e2 Qa8-a6+ Re2-e6 Nb8-d7+ Kf6-f7
Qa6-f1+) -23.35/23 4} 41. Nf6 {(Ng4-f6 Ra8-c8 Kd3-e4 Kd6-c6 Ke4xe5 Rc8-d8
Ke5-e4 Rd8-a8 Ke4xd4 Ra8-d8+ Kd4-c4 Rd8-a8 Nf6-d5 Ra8-h8 Nd5-c7 Rh8-h4+
Kc4-c3 Rh4-a4 a7-a8Q+ Ra4xa8 Nc7xa8 Kc6-d5 Na8-b6+ Kd5-e5 Rg7-a7 Ke5-e4
Kc3-b4 Ke4-e5 Kb4-c5 Ke5-f5 Kc5-d4 Kf5-g6 Kd4-e4 Kg6-f6 Nb6-d7+ Kf6-e7
Nd7-e5+ Ke7-f6 Ra7-f7+ Kf6-e6 Rf7-g7 Ke6-d6 Rg7-a7 Kd6-c5 Ra7-b7 Kc5-d6
Rb7-g7 Kd6-e6 Rg7-g6+) +M31/25 17} Kc5 {(Kd6-c5 Kd3-e4 Kc5-d6 Nf6-d5 Ra8-h8
Nd5-b6 Rh8-h4+ Ke4-d3 e5-e4+ Kd3xd4 e4-e3+ Kd4xe3 Rh4-h3+ Ke3-d4 Rh3-h4+
Kd4-c3 Rh4-h8 a7-a8Q Rh8xa8 Nb6xa8 Kd6-d5 Na8-b6+ Kd5-e5 Kc3-d3 Ke5-f6
Rg7-a7 Kf6-e5 Nb6-c4+ Ke5-d5 Ra7-c7 Kd5-e6 Kd3-d4 Ke6-f6 Nc4-e5 Kf6-e6
Rc7-a7 Ke6-f5 Ra7-f7+ Kf5-e6 Kd4-e4 Ke6-d6) -M28/24 3} 42. Ke4 {(Kd3-e4
Kc5-d6 Nf6-d5 Ra8-h8 Nd5-b6 Rh8-h4+ Ke4-d3 Rh4-h3+ Kd3-c4 Rh3-h8 Rg7-g6+
Kd6-e7 a7-a8Q Rh8xa8 Nb6xa8 Ke7-f7 Rg6-a6 Kf7-e7 Kc4-d5 e5-e4 Kd5xe4 d4-d3
Ke4xd3 Ke7-f7 Kd3-d4 Kf7-g7 Kd4-e4 Kg7-f7 Ke4-e5 Kf7-g7 Na8-c7 Kg7-f7
Nc7-d5 Kf7-g7 Ra6-a7+ Kg7-g8 Ke5-f6 Kg8-h8 Kf6-g6 Kh8-g8 Ra7-a8+) +M21/26
10} Kd6 {(Kc5-d6 Nf6-d5 Kd6-c5 Ke4xe5 Ra8-e8+ Rg7-e7 Re8-h8 Re7-c7+ Kc5-b5
Rc7-b7+ Kb5-a6 Rb7-e7 d4-d3 c2xd3 Ka6-b5 Nd5-c7+ Kb5-b4 a7-a8Q Rh8xa8
Nc7xa8 Kb4-c3 d3-d4 Kc3-d2 d4-d5 Kd2-c3 d5-d6 Kc3-d2 d6-d7 Kd2-e2 d7-d8Q
Ke2-f3 Qd8-d2 Kf3-g3 Re7-g7+ Kg3-f3 Qd2-g2+ Kf3-e3 Rg7-g3+) -M19/28 14} 43.
Nd5 {(Nf6-d5 Kd6-c5 Ke4xe5 Ra8-e8+ Rg7-e7 Re8-h8 Re7-c7+ Kc5-b5 Rc7-b7+
Kb5-a6 Rb7-e7 d4-d3 c2xd3 Ka6-b5 Nd5-c7+ Kb5-b4 a7-a8Q Rh8xa8 Nc7xa8 Kb4-c3
d3-d4 Kc3-d2 d4-d5 Kd2-c3 d5-d6 Kc3-d2 d6-d7 Kd2-e2 d7-d8Q Ke2-f3 Qd8-d2
Kf3-g3 Re7-g7+ Kg3-f3 Qd2-g2+ Kf3-e3 Rg7-g3+) +M19/31 9} Rh8 {(Ra8-h8
Nd5-b6 Rh8-h4+ Ke4-d3 Rh4-h3+ Kd3-c4 Rh3-h8 Rg7-g6+ Kd6-e7 a7-a8Q Rh8xa8
Nb6xa8 Ke7-f7 Rg6-a6 Kf7-e7 Kc4-d5 e5-e4 Kd5xe4 d4-d3 c2xd3 Ke7-f7 Ke4-e5
Kf7-g7 Na8-c7 Kg7-f7 Nc7-d5 Kf7-g7 Ke5-f5 Kg7-f7 Ra6-g6 Kf7-e8 Kf5-e6
Ke8-f8 Nd5-e7 Kf8-e8 Rg6-g8+) -M18/29 11} 44. Nb6 {(Nd5-b6 Rh8-h4+ Ke4-d3
e5-e4+ Kd3xd4 e4-e3+ Kd4-d3 Rh4-h8 a7-a8Q Rh8xa8 Nb6xa8 e3-e2 Kd3xe2 Kd6-e6
Ke2-e3 Ke6-f6 Rg7-a7 Kf6-f5 c2-c4 Kf5-e6 Na8-b6 Ke6-d6 Nb6-d5 Kd6-e5 Ra7-g7
Ke5-f5 Ke3-d4 Kf5-e6 Kd4-e4 Ke6-d6 Rg7-e7 Kd6-c5 Re7-c7+ Kc5-d6 c4-c5+
Kd6-e6 Rc7-e7+) +M19/30 13} Rh4+ {(Rh8-h4+ Ke4-d3 e5-e4+ Kd3xd4 e4-e3+
Kd4-d3 Rh4-h8 a7-a8Q Rh8xa8 Nb6xa8 e3-e2 Kd3xe2 Kd6-e6 Ke2-e3 Ke6-f6 Rg7-a7
Kf6-f5 c2-c4 Kf5-e6 Na8-b6 Ke6-d6 Nb6-d5 Kd6-e5 Ra7-g7 Ke5-f5 Ke3-d4 Kf5-e6
Kd4-e4 Ke6-d6 Rg7-e7 Kd6-c5 Re7-c7+ Kc5-d6 c4-c5+ Kd6-e6 Rc7-e7+) -M18/30
9} 45. Kf5 {(Ke4-f5 Rh4-h5+ Rg7-g5 Rh5-h8 a7-a8Q Rh8xa8 Nb6xa8 Kd6-d5
Na8-b6+ Kd5-d6 Rg5-g6+ Kd6-c5 Kf5xe5 d4-d3 c2xd3 Kc5-b4 Nb6-d5+ Kb4-b3
Rg6-g2 Kb3-a3 Ke5-d4 Ka3-b3 Kd4-c5 Kb3-a4 Kc5-c4 Ka4-a3 Nd5-b4 Ka3-a4
Rg2-a2+) +M15/32 24} Rh5+ {(Rh4-h5+ Rg7-g5 Rh5-h8 a7-a8Q Rh8xa8 Nb6xa8
Kd6-d5 Na8-b6+ Kd5-d6 Rg5-g6+ Kd6-c5 Kf5xe5 d4-d3 c2xd3 Kc5-b4 Nb6-d5+
Kb4-b3 Rg6-g2 Kb3-a3 Ke5-d4 Ka3-b3 Kd4-c5 Kb3-a4 Kc5-c4 Ka4-a3 Nd5-b4
Ka3-a4 Rg2-a2+) -M14/32 8 Black resigns} *[/pgn]
That is exactly what Slowchess 2.9 found the same as Stockfish 15, that with proper defense there is NO checkmate and after Black sacrifices material, white can win easy. But like most of chess games somebody has to blunder for the other player to come out winning
FEN: 1r1r4/1b3kpp/p2ppb2/q6P/np1NP3/4BP1B/PPPQ4/1K1R2R1 b - - 3 22
[pgn][Event "Computer chess game"]
[Site "DESKTOP-OFQ3C0P"]
[Date "2022.10.15"]
[Round "?"]
[White "Slow64-avx2"]
[Black "Slow64-avx2"]
[Result "1-0"]
[BlackElo "2000"]
[Time "09:00:20"]
[WhiteElo "2000"]
[TimeControl "600+3"]
[SetUp "1"]
[FEN "1r1r4/1b3kpp/p2ppb2/q6P/np1NP3/4BP1B/PPPQ4/1K1R2R1 b - - 3 2"]
[Termination "normal"]
[PlyCount "87"]
[WhiteType "program"]
[BlackType "program"]
2. ... Nc3+ {(Na4-c3+ b2xc3 b4xc3 Bh3xe6+ Kf7-e8 Nd4-b3 c3xd2 Nb3xa5
Bb7-d5+ Na5-b3 Bd5xe6 Be3-g5 Be6-f7 Bg5xf6 g7xf6 h5-h6 d6-d5 Rd1xd2 d5xe4
Rd2xd8+ Rb8xd8 f3xe4 Bf7-g6 Kb1-b2 Ke8-e7 c2-c4 Rd8-d3 Nb3-c5 Rd3-h3 Nc5xa6
Rh3xh6 a2-a4 Bg6xe4 Na6-c5 Rh6-g6 Rg1-e1 f6-f5 Kb2-a3 Ke7-d6 Ka3-b4 Rg6-g8
Nc5xe4+ f5xe4 Re1xe4 Rg8-b8+ Kb4-c3 h7-h5 Re4-h4 Kd6-c6 Rh4xh5 Rb8-b1
Rh5-h6+) -0.20/32 24} 3. bxc3 {(b2xc3 b4xc3 Bh3xe6+ Kf7-e8 Nd4-b3 c3xd2
Nb3xa5 Bb7-d5+ Na5-b3 Bd5xe6 Be3-g5 Be6-f7 Bg5xf6 g7xf6 h5-h6 d6-d5 Rd1xd2
d5xe4 Rd2xd8+ Rb8xd8 f3xe4 Bf7-g6 Kb1-b2 Ke8-e7 a2-a4 Rd8-c8 Nb3-d2 Rc8-c5
Rg1-h1 a6-a5 c2-c4 f6-f5 e4xf5 Rc5xf5 Kb2-c3 Rf5-h5 Rh1xh5 Bg6xh5 c4-c5
Bh5-e8 Kc3-b3 Ke7-e6 Nd2-e4 Ke6-e5 Ne4-d6 Be8-d7 Nd6-c4+ Ke5-d4 Nc4xa5)
+0.20/32 20} bxc3 {(b4xc3 Bh3xe6+ Kf7-e8 Nd4-b3 c3xd2 Nb3xa5 Bb7-d5+ Na5-b3
Bd5xe6 Be3-g5 Be6-f7 Bg5xf6 g7xf6 h5-h6 d6-d5 Rd1xd2 d5xe4 Rd2xd8+ Rb8xd8
f3xe4 Bf7-g6 Kb1-b2 Ke8-e7 a2-a4 Rd8-c8 Nb3-d2 Rc8-c5 Rg1-h1 a6-a5 c2-c4
f6-f5 Kb2-c3 f5xe4 Kc3-d4 Ke7-d6 Rh1-h4 Kd6-c6 Nd2xe4 Rc5-f5 Ne4-d2 Kc6-b6
c4-c5+ Kb6-c6 Nd2-b3 Rf5-d5+ Kd4-c4 Bg6-d3+ Kc4-c3 Bd3-g6 Nb3xa5+ Kc6xc5
Na5-b3+ Kc5-d6) -0.24/32 28} 4. Nb3 {(Nd4-b3 Bb7xe4 Qd2-c1 Be4-d5 Rd1-d4
Rd8-f8 Rd4-f4 Kf7-g8 Rg1-g4 Qa5-d8 h5-h6 a6-a5 h6xg7 Rf8-f7 Bh3-f1 e6-e5
Rf4-a4 Bd5xf3 Rg4-g3 Bf3-d5 Kb1-a1 Rf7xg7 Rg3xg7+ Bf6xg7 Bf1-d3 e5-e4
Bd3xe4 Bd5xe4 Ra4xe4) +1.46/22 31} Bxe4 {(Bb7xe4 Qd2-c1 Be4-d5 Rd1-d4
Rd8-c8 h5-h6 g7-g6 Rd4-f4 Rc8-c4 Rf4xc4 Bd5xc4 Be3-g5 Bf6-e5 Rg1-g4 Qa5-b5
Qc1-e3 Rb8-b7 Kb1-a1 Bc4-d5 Qe3-f2 Qb5-c6 Bg5-c1 Bd5xb3 a2xb3 Rb7xb3 c2xb3
c3-c2+ Ka1-a2 Qc6-c3 Qf2-a7+ Kf7-e8) -1.83/20 28} 5. Qc1 {(Qd2-c1) +1.81/23
29} Bd5 {(Be4-d5 Rd1-d4 Rd8-f8 Rd4-f4 Kf7-g8 h5-h6 g7-g6 Rg1-g4 Bf6-e5
Rf4-a4 Qa5-c7 Ra4xa6 Qc7-f7 f3-f4 Be5-f6 Ra6xd6 Rb8-a8 Rd6xd5 e6xd5 Be3-c5
Rf8-b8 Qc1-h1 Rb8-b5 Qh1-f1 Qf7-b7 Qf1-d3 Rb5-a5) -1.76/21 11} 6. Rd4
{(Rd1-d4 Rd8-f8 h5-h6 g7-g6 Rd4-f4 Kf7-g8 Rg1-g4 Qa5-d8 Bh3-f1 a6-a5 Bf1-c4
Bd5xc4 Rf4xc4 Qd8-d7 Qc1-g1 Bf6-e5 Qg1-d1 Rf8-f7 Rc4-a4 Rb8-f8 a2-a3 Rf7xf3
Qd1-e2 Qd7-f7 Ra4xa5 Rf3-f1+ Kb1-a2 Qf7-f5 Be3-c1) +1.76/21 31} Rg8
{(Rd8-g8 Rd4-f4 h7-h6 Rg1-g4 Qa5-c7 Kb1-a1 a6-a5 Bh3-f1 e6-e5 Rf4-a4 Rg8-d8
Bf1-d3 Kf7-g8 Be3xh6 Bd5xf3 Rg4-g6 Bf3xh5 Rg6xf6 g7xf6 Qc1-g1+ Kg8-h8)
-2.04/18 14} 7. Rf4 {(Rd4-f4 e6-e5 Rf4-g4 Qa5-b5 Qc1-a3 Rg8-d8 Bh3-f1
Qb5-b7 h5-h6 g7xh6 Rg4-a4 h6-h5 Bf1xa6 Qb7-d7 Ba6-d3 h5-h4 Ra4-a5 Bd5xf3
Kb1-a1) +2.24/18 6} e5 {(e6-e5 Rf4-g4 Rb8-b7 Be3-g5 Bf6xg5 Rg4xg5 g7-g6
Kb1-a1 Bd5xb3 h5xg6+ h7xg6 c2xb3 Rb7xb3 Bh3-f1 Rb3-b2 Bf1-c4+ d6-d5 Rg5xe5
Rb2-d2 Re5xd5 Rd2xd5 Qc1-g5 Kf7-e6) -2.08/19 16} 8. Rfg4 {(Rf4-g4 Qa5-b5
Qc1-a3 Rg8-d8 Bh3-f1 Qb5-b7 h5-h6 g7-g6 Qa3xa6 Bd5xf3 Qa6xb7+ Rb8xb7 Rg4-a4
d6-d5 Bf1-d3 d5-d4 Bd3-c4+ Bf3-d5 Bc4xd5+ Rd8xd5 Be3-c1 Rb7-e7 Rg1-f1)
+2.55/17 7} Be6 {(Bd5-e6 Qc1-f1 Qa5-b5 Qf1xb5 a6xb5 Rg4-g3 Be6xh3 Rg3xh3
Rb8-a8 f3-f4 e5-e4 Be3-d4 b5-b4 Rh3-e3 d6-d5 Bd4xf6 Kf7xf6 Rg1-g5 g7-g6
h5xg6 h7-h5 Rg5xd5 Rg8xg6 Rd5-d6+ Kf6-f5 Rd6xg6 Kf5xg6 Re3xe4) -2.44/19 12}
9. Qf1 {(Qc1-f1 Qa5-b5 Qf1xb5 Rb8xb5 Bh3-f1 Be6xg4 Rg1xg4 Rg8-b8 Be3-a7
Rb8-a8 Ba7-f2 Ra8-b8 Bf1-c4+ d6-d5 Bc4xb5 Rb8xb5 Bf2-c5 d5-d4 a2-a4 Rb5-b8
Kb1-a2 Kf7-e6 Bc5-a3 Ke6-d5 Nb3-c5) +2.84/20 7} Qb5 {(Qa5-b5 Qf1xb5 Rb8xb5
Bh3-f1 Be6xg4 Rg1xg4 Rg8-b8 Be3-a7 Rb8-a8 Ba7-f2 Kf7-e6 Bf1-c4+ d6-d5
Bc4xb5 a6xb5 Rg4-b4 Ke6-f5 Bf2-e3 Bf6-g5 Be3-c1 Bg5xc1 Nb3xc1 d5-d4 Rb4xb5
Kf5-f4 Nc1-d3+ Kf4xf3 Rb5xe5 Ra8-b8+ Kb1-c1 Rb8-a8 Nd3-e1+ Kf3-f2) -2.44/22
14} 10. Qxb5 {(Qf1xb5 Rb8xb5 Bh3-f1 Be6xg4 Rg1xg4 Rg8-b8 Bf1xb5 Rb8xb5
a2-a4 Rb5-d5 Rg4-c4 e5-e4 Rc4-c7+ Kf7-g8 f3xe4 Rd5xh5 Be3-d4 Rh5-h4 Bd4xf6
g7xf6 Rc7-a7 Rh4xe4 Ra7xa6 h7-h5 Ra6xd6 Re4xa4 Rd6-c6 Kg8-f7 Rc6xc3 h5-h4)
+2.45/22 3} Rxb5 {(Rb8xb5 Bh3-f1 Be6xg4 Rg1xg4 Rg8-b8 Bf1xb5 Rb8xb5 a2-a4
Rb5-d5 Rg4-c4 e5-e4 Rc4-c7+ Kf7-g8 f3xe4 Rd5xh5 Be3-d4 Rh5-h4 Bd4xf6 g7xf6
Rc7-c6 h7-h5 Rc6xa6 Rh4xe4 Ra6xd6 Re4xa4 Rd6xf6 Ra4-c4 Rf6-f3 Kg8-g7 Nb3-c1
Rc4-b4+ Kb1-a1 Rb4-a4+ Nc1-a2 Ra4-a8 Ka1-b1 Ra8-b8+ Kb1-c1) -2.36/24 8} 11.
Bf1 {(Bh3-f1 Be6xg4 Rg1xg4 Rg8-b8 Bf1xb5 Rb8xb5 a2-a4 Rb5-d5 Rg4-c4 Rd5-d1+
Kb1-a2 Rd1-f1 f3-f4 e5xf4 Rc4xf4 Rf1-h1 Be3-d4 Rh1xh5 Bd4xf6 g7xf6 Nb3-d4
Rh5-e5 Ka2-b3 h7-h5 Kb3xc3 Kf7-g6 Nd4-f3 Re5-c5+ Kc3-d3 Rc5-d5+ Kd3-c4
Rd5-c5+ Kc4-b3 d6-d5 Nf3-d4 Rc5-c8 Kb3-b4 Kg6-g5 Rf4-f5+) +2.48/25 8} Bxg4
{(Be6xg4 Rg1xg4 Rg8-b8 Bf1xb5 Rb8xb5 a2-a4 Rb5-d5 Kb1-a2 Rd5-d1 Rg4-c4
Rd1-h1 Rc4-c7+ Kf7-e8 Rc7xc3 Ke8-d7 Rc3-d3 Kd7-e6 Nb3-d2 Rh1xh5 Nd2-e4
Bf6-e7 c2-c4 Rh5-h2+ Ka2-b3 Rh2-e2 Be3-g5 Re2xe4 Bg5xe7 Re4-d4 Rd3xd4 e5xd4
Be7-d8 d6-d5 c4-c5 Ke6-d7 Bd8-g5 Kd7-c6 Kb3-c2 h7-h6 Bg5-d2 Kc6xc5 Kc2-d3)
-2.64/25 16} 12. Rxg4 {(Rg1xg4 Rg8-b8 Bf1xb5 Rb8xb5 a2-a4 Rb5-d5 Kb1-a2
e5-e4 h5-h6 e4xf3 h6xg7 Bf6xg7 Rg4-f4+ Kf7-g6 Rf4xf3 h7-h5 Rf3-g3+ Kg6-f7
Rg3-h3 Kf7-g6 Nb3-c1 Rd5-d1 Nc1-d3 Bg7-f6 Nd3-f4+ Kg6-f5 Nf4xh5 Kf5-g4
Nh5xf6+ Kg4xh3 Ka2-b3 Kh3-g3 Kb3xc3 Kg3-f3) +3.03/22 4} Rgb8 {(Rg8-b8
Bf1xb5 Rb8xb5 a2-a4 Rb5-d5 Kb1-a2 Rd5-d1 Rg4-c4 Rd1-h1 Rc4-c7+ Kf7-e8
Rc7xc3 Ke8-d7 Rc3-d3 Kd7-e6 c2-c4 Rh1xh5 c4-c5 Rh5-h2+ Ka2-a3 d6-d5 c5-c6
d5-d4 Be3-d2 Bf6-e7+ Bd2-b4 Be7xb4+ Ka3xb4 Rh2-c2 Rd3xd4 Rc2xc6 Rd4-h4
h7-h6 Nb3-a5 Rc6-c2 Na5-c4 Rc2-f2 Rh4-h3 Ke6-d5 Nc4-e3+ Kd5-e6 Kb4-a5
h6-h5) -2.68/25 7} 13. Bxb5 {(Bf1xb5 Rb8xb5 a2-a4 Rb5-d5 Kb1-a2 e5-e4 h5-h6
e4xf3 h6xg7 Bf6xg7 Rg4-f4+ Kf7-g6 Rf4xf3 h7-h5 Rf3-g3+ Kg6-f7 Rg3-h3 Kf7-g6
Nb3-c1 Bg7-d4 Be3-f4 Bd4-f6 Ka2-b3 h5-h4 Nc1-d3 a6-a5 Rh3-e3 Kg6-f5 Bf4-h2
Bf6-g5 Re3-f3+ Kf5-g4 Rf3-f7 Kg4-h3 Nd3-f4+ Bg5xf4 Bh2xf4 Kh3-g2 Kb3xc3
h4-h3) +3.00/23 5} Rxb5 {(Rb8xb5 a2-a4 Rb5-d5 Kb1-a2 e5-e4 h5-h6 e4xf3
h6xg7 Bf6xg7 Rg4-f4+ Kf7-g6 Rf4xf3 h7-h5 Rf3-g3+ Kg6-f7 Rg3-h3 Kf7-g6
Nb3-c1 Bg7-d4 Be3-f4 Bd4-f6 Ka2-b3 h5-h4 Rh3-h1 Kg6-f5 Bf4-h2 Rd5-d2 Nc1-d3
Bf6-e7 Kb3xc3 Rd2-g2 Bh2-f4 Kf5-g4 Rh1-e1 Be7-f6+ Kc3-b3 h4-h3 Bf4xd6 h3-h2
Re1-e4+ Kg4-f5) -2.92/24 3} 14. a4 {(a2-a4 Rb5-d5 Kb1-a2 e5-e4 h5-h6 e4xf3
h6xg7 Bf6xg7 Rg4-f4+ Kf7-g6 Rf4xf3 h7-h5 Rf3-g3+ Kg6-h7 Rg3-h3 Kh7-g6
Rh3-h1 Rd5-f5 Nb3-c1 Rf5-f3 Be3-a7 Kg6-g5 Rh1-g1+ Kg5-h6 Ba7-b8 h5-h4
Bb8xd6 Bg7-d4 Rg1-h1 h4-h3 Ka2-b3 Kh6-g5 Nc1-d3) +2.97/24 6} Rd5 {(Rb5-d5
Kb1-a2 e5-e4 h5-h6 e4xf3 h6xg7 Kf7-g8 Rg4-f4 Kg8xg7 Rf4xf3 h7-h5 Nb3-c1
Rd5-d1 Nc1-d3 h5-h4 Nd3-f4 Kg7-h7 a4-a5 Rd1-h1 Nf4-d3 Kh7-g7 Be3-f4 Bf6-e7
Nd3-b4 h4-h3 Ka2-b3 Be7-d8 Nb4-c6 Bd8-c7 Kb3xc3 Kg7-g6 Kc3-c4 h3-h2 Rf3-h3)
-3.08/24 8} 15. Ka2 {(Kb1-a2 e5-e4 h5-h6 e4xf3 h6xg7 Kf7-g8 Rg4-f4 Kg8xg7
Rf4xf3 h7-h5 Nb3-c1 Bf6-g5 Be3xg5 Rd5xg5 Ka2-b3 h5-h4 Nc1-e2 Rg5-g2 Ne2-f4
Rg2-g4 a4-a5 Kg7-h6 Kb3xc3 Kh6-g5 Nf4-h3+ Kg5-h5 Kc3-d3 Rg4-a4 Nh3-f2
Ra4xa5 Kd3-e4 Ra5-e5+) +3.00/25 6} Rd1 {(Rd5-d1 Rg4-c4 Rd1-h1 Rc4xc3 Rh1xh5
Rc3-c7+ Bf6-e7 Rc7-a7 Rh5-f5 Be3-b6 Rf5xf3 Bb6-d8 Kf7-e8 Ra7xe7+ Ke8xd8
Re7xg7 Rf3-c3 Ka2-b2 Rc3-c7 Rg7-g8+ Kd8-d7 a4-a5 Kd7-c6 Rg8-h8 Kc6-b7
Nb3-d2 Kb7-c6 Kb2-b3 Rc7-b7+ Kb3-a3 Rb7-c7 Ka3-a4 d6-d5) -2.96/23 11} 16.
Rc4 {(Rg4-c4 Rd1-h1 Rc4xc3 Rh1xh5 Rc3-c7+ Bf6-e7 Rc7-a7 Rh5-f5 Be3-b6
Rf5xf3 Bb6-d8 Kf7-e8 Bd8xe7 Rf3-f7 Ra7xa6 Rf7xe7 Ra6xd6 e5-e4 Rd6-d1 h7-h5
Nb3-d4 g7-g5 Nd4-f5 Re7-a7 Ka2-b3 h5-h4 Nf5-d6+ Ke8-f8 Rd1-f1+ Kf8-g7
Rf1-h1 Kg7-h6 Kb3-b4 e4-e3 Nd6-f5+) +3.40/23 16} Rf1 {(Rd1-f1 Rc4-c7+
Kf7-e8 a4-a5 Rf1xf3 Be3-b6 e5-e4 Rc7-a7 e4-e3 Nb3-c1 d6-d5 Ra7xa6 Rf3-f1
Bb6xe3 d5-d4 Ra6xf6 Rf1xf6 Be3xd4 Rf6-f5 a5-a6 Rf5-a5+ Ka2-b3 Ra5xa6 Bd4xg7
Ra6-a5 h5-h6 Ra5-h5 Kb3xc3 Ke8-d7 Nc1-d3 Rh5-h4 Nd3-e5+ Kd7-c7 Ne5-d3
Kc7-d6) -3.27/23 15} 17. Rc7+ {(Rc4-c7+ Kf7-e6 Rc7-c6 Rf1xf3 Be3-c5 Bf6-e7
Rc6xa6 g7-g5 h5xg6/ep h7xg6 a4-a5 g6-g5 Bc5-b6 g5-g4 Ra6-a8 Rf3-f4 a5-a6
Rf4-a4+ Ka2-b1 Be7-f6 a6-a7 Ra4xa7 Ra8xa7 g4-g3 Ra7-c7 e5-e4 Nb3-d4+ Bf6xd4
Bb6xd4 Ke6-f5 Rc7xc3 Kf5-f4 Kb1-c1) +4.04/20 6} Ke6 {(Kf7-e6 Rc7-c6 Rf1xf3
Be3-c5 Bf6-e7 Rc6xa6 g7-g5 h5xg6/ep h7xg6 a4-a5 Rf3-f8 Bc5-b6 Rf8-c8 Ra6-a7
Rc8-b8 Bb6-c7 Rb8-b4 a5-a6 e5-e4 Bc7-a5 Rb4-a4+ Ka2-b1 e4-e3 Ba5xc3 Be7-f6
Bc3xf6 Ke6xf6 Nb3-c1 g6-g5 Kb1-b2 g5-g4 Nc1-e2 Kf6-f5 Ra7-a8 Ra4-a5 Kb2-c3
Kf5-e4 a6-a7 Ra5-a3+ Kc3-b2 Ra3xa7 Ra8xa7 Ke4-f3 Ne2-d4+ Kf3-e4) -4.16/24
20} 18. Rc6 {(Rc7-c6 Rf1xf3 Be3-c5 Bf6-e7 Rc6xa6 g7-g5 h5xg6/ep h7xg6 a4-a5
Rf3-f8 Bc5-b6 Rf8-c8 Ra6-a7 Rc8-b8 Bb6-c7 Rb8-b4 a5-a6 e5-e4 Bc7-a5 Rb4-a4+
Ka2-b1 e4-e3 Ba5xc3 Be7-f6 Bc3xf6 Ke6xf6 Nb3-c1 g6-g5 Kb1-b2 g5-g4 Nc1-e2
Kf6-f5 Ra7-a8 Ra4-a5 Kb2-c3 Kf5-e4 a6-a7 Ra5-a3+ Kc3-b2 Ra3xa7 Ra8xa7
Ke4-f3) +4.19/24 5} g5 {(g7-g5 h5xg6/ep h7xg6 Be3-c5 Bf6-e7 Rc6xa6 Rf1xf3
a4-a5 Rf3-f8 Bc5-b6 Rf8-c8 Ra6-a7 Rc8-b8 Bb6-c7 Rb8-b4 a5-a6 e5-e4 Bc7-a5
Rb4-a4+ Ka2-b1 e4-e3 Ba5xc3 Be7-f6 Bc3xf6 Ke6xf6 Nb3-c1 g6-g5 Kb1-b2 g5-g4
Nc1-e2 Kf6-f5 Ra7-a8 Ra4-a5 Kb2-c3 Kf5-e4 a6-a7 Ra5-a4 Kc3-b3 Ra4-a1
Ra8-e8+ Ke4-f3 Ne2-d4+ Kf3-g2 a7-a8Q+ Ra1xa8 Re8xa8) -4.16/22 5} 19. hxg6
{(h5xg6/ep Rf1xf3 Be3-c5 h7-h5 Rc6xa6 Bf6-e7 a4-a5 Rf3-f8 Bc5-g1 Ke6-f6
Ra6-a7 Rf8-e8 a5-a6 Kf6xg6 Ra7-c7 d6-d5 Rc7xc3 Re8-a8 a6-a7 Be7-f6 Ka2-a3
e5-e4 Rc3-c6 h5-h4 Bg1-d4 Ra8xa7+) +4.48/22 8} hxg6 {(h7xg6 Rc6xa6 Rf1xf3
Be3-b6 Bf6-h4 a4-a5 Rf3-f4 Ka2-a3 Rf4-f8 Ka3-b4 Bh4-e7 Ra6-a7 Rf8-b8 Kb4-b5
g6-g5 a5-a6 Be7-d8 Ra7-b7 Rb8-a8 Bb6xd8 Ra8xd8 Nb3-a5 Rd8-a8 Rb7-g7 Ra8xa6
Kb5xa6 Ke6-f5 Na5-c4 d6-d5 Nc4-e3+ Kf5-f6 Rg7-c7 d5-d4 Ne3-d5+ Kf6-f5
Nd5xc3) -5.28/24 26} 20. Rxa6 {(Rc6xa6 Rf1xf3 Be3-b6 Bf6-h4 a4-a5 Rf3-f4
Ka2-a3 Rf4-f8 Ka3-b4 Ke6-f5 Ra6-a7 g6-g5 Ra7-h7 Rf8-a8 Kb4xc3 Bh4-e1+
Kc3-c4 g5-g4 Kc4-b5 g4-g3 a5-a6 Kf5-g4 a6-a7 Be1-f2 Nb3-d2 d6-d5 c2-c4
Bf2xb6 Kb5xb6 d5xc4 Rh7-g7+ Kg4-f4 Nd2xc4 Ra8xa7) +5.08/23 16} Rxf3
{(Rf1xf3 Be3-b6 Rf3-f4 Ka2-a3 Bf6-e7 a4-a5 Rf4-f8 Nb3-c5+ Ke6-f5 Ra6-a7
Be7-h4 Nc5-a4 Bh4-e1 a5-a6 g6-g5 Ra7-d7 Rf8-a8 a6-a7 g5-g4 Ka3-b4 Ra8xa7
Bb6xa7 Kf5-e6 Rd7-g7 g4-g3 Na4xc3 Be1-f2 Kb4-b5) -5.24/20 4} 21. Bb6
{(Be3-b6 Ke6-d5 a4-a5 Bf6-h4 Nb3-c1 Rf3-f8 Ka2-b3 Rf8-b8 Nc1-a2 g6-g5
Ra6-a7 Bh4-e1 Na2-b4+ Kd5-e4 Bb6-c7 Be1-f2 Bc7xb8 Bf2xa7 Bb8xa7 Ke4-f3
Nb4-c6 e5-e4 Nc6-d4+ Kf3-g2 Ba7-b8 g5-g4 Bb8xd6) +5.48/20 5} Bh4 {(Bf6-h4
a4-a5 Rf3-f8 Bb6-c7 Bh4-e7 Nb3-c5+ Ke6-d5 Nc5-a4 g6-g5 Na4xc3+ Kd5-e6
Nc3-b5 g5-g4 Nb5xd6 Ke6-d7 Nd6-b5 Rf8-g8 Bc7xe5 Rg8-g5 Ra6-a7+ Kd7-e6
Ra7xe7+ Ke6xe7 a5-a6 Rg5-g6 a6-a7 Rg6-a6+ Ka2-b3 Ke7-d7 c2-c4) -5.48/21 7}
22. a5 {(a4-a5 Rf3-f4 Ka2-a3 Rf4-f8 Ka3-b4 Ke6-f5 Ra6-a7 g6-g5 Ra7-h7
Rf8-a8 Kb4xc3 Bh4-e1+ Kc3-c4 g5-g4 Rh7-f7+ Kf5-e6 Rf7-f1 Be1-h4 Rf1-g1
d6-d5+ Kc4-b5 g4-g3 Nb3-c5+ Ke6-f5 Kb5-c6 e5-e4 Kc6xd5 e4-e3 Nc5-d3 e3-e2
Rg1-e1 Ra8xa5+ Bb6xa5) +5.48/20 4} Rf4 {(Rf3-f4 Ka2-a3 Rf4-f8 Ka3-b4 Ke6-f5
Ra6-a7 g6-g5 Ra7-h7 Rf8-a8 Kb4-b5 d6-d5 a5-a6 d5-d4 Rh7-f7+ Kf5-e4 Rf7-a7
Ra8-b8 Ra7-d7 Rb8-a8 Nb3xd4 e5xd4 Rd7xd4+ Ke4-f5 Rd4-d3 g5-g4 a6-a7 g4-g3
Rd3xc3) -5.48/21 7} 23. Ka3 {(Ka2-a3 Rf4-f8 Ka3-b4 Ke6-f5 Ra6-a7 g6-g5
Ra7-h7 Bh4-e1 Rh7-h1 Be1-g3 a5-a6 Rf8-a8 a6-a7 d6-d5 Rh1-h7 g5-g4 Rh7-d7
Bg3-e1 Rd7xd5 g4-g3 Rd5-d1 Be1-f2 Rd1-f1 Kf5-e4 Rf1xf2 g3xf2 Bb6xf2 Ke4-d5
Kb4xc3 Kd5-c6 Kc3-c4) +5.80/21 7} Rf8 {(Ke6-d5) -5.82/19 8} 24. Kb4
{(Ka3-b4 Ke6-f5 Ra6-a7 g6-g5 Ra7-h7 Bh4-e1 Rh7-h1 Be1-g3 a5-a6 Rf8-a8 a6-a7
g5-g4 Rh1-d1 Bg3-f4 Rd1xd6 g4-g3 Kb4xc3 Ra8-c8+ Kc3-b4 Rc8-a8 c2-c4 Kf5-g4
Rd6-g6+ Kg4-f3 Kb4-b5 Ra8xa7 Bb6xa7 e5-e4 Nb3-d4+ Kf3-f2 Nd4-e6+) +6.00/21
9} Rh8 {(Bh4-g3) -6.07/22 19} 25. Ra7 {(Ra6-a7 Rh8-b8 Kb4xc3 g6-g5 Ra7-g7
Ke6-f5 Rg7-f7+ Kf5-e6 Rf7-h7 Ke6-f5 Kc3-c4 Bh4-e1 Kc4-d5 g5-g4 Rh7-f7+
Kf5-g6 Rf7-f1 Be1-b4 Kd5-c4 Bb4xa5 Bb6xa5 Rb8-c8+ Kc4-d3 g4-g3 Rf1-g1
Kg6-f5 Ba5-b6 Kf5-e6) +6.24/21 6} Rb8 {(Rh8-b8 Kb4xc3 g6-g5 Ra7-g7 Ke6-f5
Rg7-f7+ Kf5-g6 Rf7-d7 g5-g4 Rd7xd6+ Kg6-f5 a5-a6 Rb8-c8+ Kc3-d3 e5-e4+
Kd3-d2 Bh4-g5+ Bb6-e3 Bg5xe3+ Kd2xe3 Rc8-c3+ Ke3-d2 Rc3-c4 Rd6-d5+ Kf5-f4
a6-a7) -6.32/20 5} 26. Kxc3 {(Kb4xc3 g6-g5 Ra7-h7 Bh4-e1+ Kc3-d3 Be1-b4
Kd3-c4 Bb4xa5 Bb6xa5 g5-g4 Ba5-e1 Rb8-f8 Rh7-h6+ Rf8-f6 Rh6-h8 Rf6-f4+
Kc4-b5 Ke6-d5 Rh8-c8 g4-g3 Be1xg3 Rf4-f5 c2-c4+ Kd5-e4 Bg3xe5) +6.52/20 3}
Bd8 {(Bh4-d8 Bb6xd8 Rb8xd8 a5-a6 g6-g5 Kc3-d3 g5-g4 Ra7-g7 Ke6-f5 a6-a7
Rd8-a8 Kd3-e2 Kf5-f4 Rg7-f7+ Kf4-e4 Ke2-f2 Ke4-d5 Rf7-b7 e5-e4 Rb7-c7
Kd5-e5 c2-c3 Ra8-f8+ Kf2-e3 g4-g3 Nb3-d4 Rf8-a8 Nd4-c6+ Ke5-f6 Nc6-b4 d6-d5
Nb4xd5+) -6.60/20 3} 27. Bxd8 {(Bb6xd8 Rb8xd8 a5-a6 g6-g5 Kc3-d3 g5-g4
Ra7-g7 Ke6-f5 a6-a7 Rd8-a8 Kd3-e2 Kf5-e6 Rg7-b7 Ke6-d5 Rb7-c7 Kd5-e6 Ke2-f2
d6-d5 Rc7-b7 Ke6-d6 Kf2-g3 e5-e4 Kg3xg4 Kd6-e5 Kg4-g3 d5-d4 Rb7-e7+ Ke5-d5
Re7-d7+ Kd5-c6 Rd7xd4 Ra8xa7 Rd4xe4) +6.76/22 8} Rxd8 {(Rb8xd8 a5-a6 g6-g5
Kc3-d3 Rd8-c8 Ra7-b7 Rc8-a8 a6-a7 g5-g4 Kd3-e2 Ke6-d5 Ke2-e3 g4-g3 Ke3-f3
g3-g2 Kf3xg2 Kd5-c6 Nb3-a5+ Kc6-c5 Kg2-f2 d6-d5 Kf2-e3 Kc5-d6 Ke3-f3 Kd6-c5
Kf3-g4 e5-e4 Kg4-f4 Kc5-d4 Na5-c6+ Kd4-c3 Kf4-e3 Kc3xc2 Nc6-b4+) -7.72/21
12} 28. a6 {(a5-a6 g6-g5 Kc3-d3 Rd8-c8 Ra7-b7 Rc8-a8 a6-a7 g5-g4 Kd3-e2
d6-d5 Ke2-f2 d5-d4 Kf2-g3 Ke6-d5 Kg3xg4 e5-e4 Rb7-d7+ Kd5-c6 Rd7xd4 Ra8xa7
Rd4xe4 Ra7-f7 Re4-f4 Rf7-e7 Rf4-f5 Re7-e3 Nb3-d4+ Kc6-b6 Kg4-f4 Re3-e8
Rf5-f6+ Kb6-c5) +7.80/21 8} g5 {(g6-g5 Kc3-d3 Rd8-h8 Ra7-b7 Rh8-h3+ Kd3-c4
Rh3-h4+ Kc4-b5 Rh4-h8 a6-a7 Rh8-a8 c2-c4 e5-e4 Kb5-b6 e4-e3 Nb3-d4+ Ke6-f6
Rb7-d7 g5-g4 Nd4-e2 Kf6-e6 Kb6-c6 Ra8-c8+ Rd7-c7 Rc8-a8 Rc7-h7 Ra8-e8
Rh7-g7 Re8-a8 Rg7xg4 Ra8xa7 Rg4-e4+) -8.04/21 3} 29. Kd3 {(Kc3-d3 Rd8-c8
Ra7-b7 Rc8-a8 a6-a7 d6-d5 Nb3-c5+ Ke6-d6 Nc5-a6 Kd6-c6 Rb7-g7 g5-g4 Rg7-g6+
Kc6-b7 Na6-b4 Ra8xa7 Nb4xd5 Ra7-a8 Nd5-e3 g4-g3 Rg6xg3 Ra8-d8+ Kd3-c3
Rd8-d6 Rg3-g5 Rd6-e6 Ne3-c4 e5-e4 Rg5-e5 Re6-h6 Re5xe4 Kb7-a6 Kc3-d3)
+8.16/22 5} Rf8 {(Rd8-f8 Ra7-b7 Rf8-a8 a6-a7 g5-g4 Kd3-e3 d6-d5 Ke3-f2
Ke6-d6 Kf2-g3 Kd6-c6 Nb3-a5+ Kc6-c5 Kg3xg4 Kc5-d6 Kg4-f3 Kd6-c5 Kf3-e3
Kc5-d6 Ke3-d2 Kd6-c5 Kd2-d3 Kc5-d6 Kd3-e3 Kd6-c5 Rb7-d7 Kc5-b6 Rd7xd5
Ra8-c8 Rd5xe5 Kb6xa7 Ke3-d3 Ka7-b6 Na5-c4+) -8.28/20 3} 30. Rb7 {(Ra7-b7
Rf8-a8 a6-a7 g5-g4 Nb3-a5 g4-g3 Kd3-e2 g3-g2 Ke2-f2 Ke6-d5 Kf2xg2 Kd5-c5
Kg2-f3 d6-d5 Kf3-g4 Kc5-d6 Kg4-f5 Ra8-f8+ Kf5-g5 Rf8-g8+ Kg5-h4 Rg8-a8
Kh4-g4 Kd6-c5 Kg4-f5 Kc5-d6 Rb7-f7 e5-e4 Kf5-f4 Kd6-c5 Rf7-b7 Kc5-d4
Na5-c6+ Kd4-c3 Kf4-e3 Ra8xa7 Rb7xa7) +8.44/22 3} Ra8 {(Rf8-a8 a6-a7 g5-g4
Nb3-a5 g4-g3 Kd3-e2 g3-g2 Ke2-f2 Ke6-d5 Kf2xg2 Kd5-c5 Kg2-g3 d6-d5 Kg3-f3
Kc5-d6 Kf3-e2 Kd6-c5 Ke2-d3 Kc5-d6 Kd3-d2 Kd6-c5 Kd2-c3 Kc5-d6 Kc3-b4 e5-e4
Kb4-c3 Kd6-c5 Kc3-d2 d5-d4 Na5-b3+ Kc5-c6 Rb7-e7 Kc6-d6 Re7xe4 Ra8xa7
Re4xd4+ Kd6-c6 Rd4-g4 Kc6-b5) -8.35/22 3} 31. a7 {(a6-a7 d6-d5 Nb3-c5+
Ke6-d6 Nc5-a6 Kd6-c6 Rb7-g7 g5-g4 Rg7-g6+ Kc6-b7 Na6-b4 d5-d4 Rg6xg4 Kb7xa7
Nb4-c6+ Ka7-b6 Nc6xe5 Kb6-c5 Rg4xd4 Ra8-e8 Rd4-e4 Re8-h8 Ne5-f3 Rh8-h3
Re4-e3 Kc5-b6 Nf3-d4 Rh3-h5 Nd4-e2 Kb6-c5) +8.44/22 4} d5 {(d6-d5 Nb3-c5+
Ke6-d6 Nc5-a6 Kd6-c6 Rb7-g7 g5-g4 Rg7-g6+ Kc6-b7 Na6-b4 d5-d4 Rg6xg4 Kb7xa7
Nb4-c6+ Ka7-b6 Nc6xe5 Kb6-c5 Rg4xd4 Ra8-e8 Rd4-c4+ Kc5-d5 Ne5-g6 Kd5-d6
Ng6-f4 Re8-g8 Rc4-e4 Kd6-c6 Kd3-d4 Rg8-d8+ Kd4-c3 Rd8-h8 Nf4-d3 Kc6-d5
Re4-e5+ Kd5-d6 Re5-g5) -8.75/22 3} 32. Nc5+ {(Nb3-c5+ Ke6-d6 Nc5-a6 Kd6-c6
Rb7-g7 g5-g4 Rg7-g6+ Kc6-b7 Na6-b4 d5-d4 Rg6xg4 Kb7xa7 Nb4-c6+ Ka7-b6
Nc6xe5 Kb6-c5 Rg4xd4 Ra8-a3+ c2-c3 Ra3-a1 Kd3-c2 Ra1-h1 Ne5-d3+ Kc5-b5
Rd4-d5+ Kb5-c6 c3-c4 Rh1-h4 Kc2-c3 Rh4-h1 Rd5-d8 Kc6-b6 Rd8-d6+ Kb6-a5
Rd6-d5+ Ka5-b6 Rd5-g5 Rh1-h3 Rg5-g6+) +9.12/23 4} Kd6 {(Ke6-d6 Nc5-a6
Kd6-c6 Rb7-g7 g5-g4 Rg7-g6+ Kc6-b7 Na6-b4 d5-d4 Rg6xg4 Kb7xa7 Nb4-c6+
Ka7-b6 Nc6xe5 Kb6-c5 Rg4xd4 Ra8-a3+ c2-c3 Ra3-a1 Kd3-c2 Ra1-h1 Ne5-d3+
Kc5-b5 Rd4-d5+ Kb5-b6 c3-c4 Kb6-c7 Kc2-c3 Kc7-c6 Rd5-d4 Kc6-b6 Rd4-e4
Rh1-h3 Kc3-d4 Rh3-h6 Re4-g4 Kb6-c6 Kd4-c3) -9.12/23 3} 33. Na6 {(Nc5-a6
Kd6-c6 Rb7-g7 g5-g4 Rg7-g6+ Kc6-b7 Na6-b4 d5-d4 Rg6xg4 Kb7xa7 Nb4-c6+
Ka7-b6 Nc6xe5 Kb6-c5 Rg4xd4 Ra8-e8 Rd4-c4+ Kc5-b5 Ne5-c6 Re8-h8 Nc6-d4+
Kb5-a5 c2-c3 Rh8-h3+ Kd3-c2 Ka5-a6 Rc4-c6+ Ka6-b7 Kc2-b3 Rh3-h1 Rc6-g6
Rh1-b1+ Kb3-c4 Rb1-h1 Kc4-c5 Rh1-h5+ Kc5-b4 Kb7-c7 Nd4-e6+ Kc7-d7 Ne6-d4)
+9.56/24 4} Kc6 {(Kd6-c6 Rb7-g7 g5-g4 Rg7-g6+ Kc6-b7 Na6-b4 d5-d4 Rg6xg4
Kb7xa7 Nb4-c6+ Ka7-b6 Nc6xe5 Kb6-c5 Rg4xd4 Ra8-e8 Rd4-c4+ Kc5-b5 Ne5-c6
Re8-h8 Nc6-d4+ Kb5-a5 c2-c3 Rh8-h3+ Kd3-c2 Ka5-a6 Kc2-b3 Ka6-b7 Rc4-c6
Rh3-h4 Kb3-c4 Rh4-h1 Rc6-g6 Kb7-c7 Rg6-a6 Rh1-h4 Ra6-f6 Kc7-d7 Kc4-b4
Kd7-c8 Rf6-a6 Kc8-b8) -9.56/26 10} 34. Rg7 {(Rb7-g7 g5-g4 Rg7-g6+ Kc6-b7
Na6-b4 Ra8xa7 Rg6-g7+ Kb7-a8 Rg7xa7+ Ka8xa7 Nb4xd5 Ka7-b7 Kd3-e3 Kb7-c6
Ke3-e4 g4-g3 Nd5-e3 Kc6-c5 Ke4xe5 Kc5-b6 Ke5-f4 Kb6-c5 Kf4xg3 Kc5-d6 Kg3-f4
Kd6-e6 c2-c4 Ke6-d6 Kf4-f5 Kd6-c5 Kf5-e5 Kc5-b4 Ke5-d4) +10.72/21 4} g4
{(g5-g4) -14.35/21 15} 35. Rg6+ {(Rg7-g6+ Kc6-b7 Na6-b4 d5-d4 Rg6-g7+
Kb7-b6 Nb4-d5+ Kb6-c5 Nd5-f6 g4-g3 Nf6-e4+ Kc5-c6 Ne4xg3 Kc6-d5 Ng3-e4
Kd5-e6 Rg7-g6+ Ke6-f5 Rg6-f6+ Kf5-g4 Rf6-f7 Kg4-h3 Ne4-g5+ Kh3-g2 Ng5-f3
e5-e4+ Kd3xe4 d4-d3 c2xd3 Ra8-e8+ Nf3-e5 Re8-h8 d3-d4 Rh8-h4+ Ke4-d5 Rh4-h8
Kd5-c6 Rh8-h6+ Kc6-b7 Rh6-h8) +12.52/21 3} Kb7 {(Kc6-b7 Na6-b4 d5-d4
Rg6-g7+ Kb7-b6 Nb4-d5+ Kb6-c5 Nd5-f6 Kc5-c6 Nf6xg4 Kc6-d5 Ng4-f6+ Kd5-e6
Nf6-e4 Ke6-f5 Rg7-f7+ Kf5-g6 Ne4-d6 Ra8-h8 Kd3-e4 d4-d3 c2xd3 Rh8-h4+
Ke4xe5 Rh4-a4 Ke5-d5 Ra4-a1 Kd5-c6 Ra1-a4 d3-d4 Ra4-a5 Nd6-c4 Ra5-a4
Kc6-b5) -12.56/21 4} 36. Nb4 {(Na6-b4 g4-g3 Rg6-g7+ Kb7-b6 Nb4xd5+ Kb6-c5
Nd5-e3 Kc5-d6 Ne3-f5+ Kd6-e6 Nf5xg3 Ke6-d5 Ng3-e4 Kd5-e6 Rg7-g6+ Ke6-f5
Rg6-f6+ Kf5-g4 Rf6-f7 Kg4-h5 Ne4-d6 Kh5-g4 Kd3-e4 Kg4-g3 Ke4xe5 Kg3-g2
c2-c4 Ra8-h8 Ke5-d5 Rh8-h5+ Kd5-c6 Rh5-a5 c4-c5 Kg2-g1 Kc6-b7) +12.88/22 5}
d4 {(d5-d4 Rg6-g7+ Kb7-b6 Nb4-d5+ Kb6-c5 Nd5-f6 g4-g3 Nf6-e4+ Kc5-c6 Ne4xg3
Kc6-d5 Ng3-e4 Kd5-e6 Rg7-g6+ Ke6-f5 Rg6-f6+ Kf5-g4 Rf6-f7 Kg4-h5 Ne4-d6
Kh5-g6 Kd3-e4 Ra8-h8 Rf7-b7 d4-d3 c2xd3 Rh8-h4+ Ke4xe5 Rh4-h5+ Ke5-e6
Rh5-a5 Nd6-c4 Ra5-a1 Nc4-b6 Ra1-e1+ Ke6-d6 Re1-a1 a7-a8Q Ra1xa8 Nb6xa8
Kg6-f5 Na8-b6 Kf5-g4 Rb7-f7 Kg4-g5) -14.12/22 7} 37. Rg7+ {(Rg6-g7+ Kb7-b6
Nb4-d5+ Kb6-c5 Nd5-f6 g4-g3 Nf6-e4+ Kc5-b5 Ne4xg3 Kb5-c6 Kd3-e4 Kc6-d6
Ng3-f5+ Kd6-e6 Rg7-g6+ Ke6-f7 Rg6-a6 Kf7-f8 Ke4xe5 d4-d3 c2xd3 Kf8-f7
Nf5-e3 Ra8-e8+ Ke5-f5 Re8-a8 Ne3-d5 Kf7-g7 Nd5-c7 Ra8-h8 a7-a8Q Rh8xa8
Ra6xa8 Kg7-f7 Ra8-a7) +14.04/22 5} Kb6 {(Kb7-b6 Nb4-d5+ Kb6-c6 Kd3-c4 d4-d3
c2xd3 g4-g3 Rg7xg3 Kc6-b7 Rg3-g7+ Kb7-c6 Nd5-b4+ Kc6-b6 Rg7-g6+ Kb6-b7
Kc4-c5 Ra8xa7 Rg6-g7+ Kb7-a8 Rg7xa7+ Ka8xa7 Kc5-d5 Ka7-b6 Kd5xe5 Kb6-b5
d3-d4 Kb5xb4 d4-d5 Kb4-c5 d5-d6 Kc5-c6 Ke5-e6 Kc6-c5 d6-d7 Kc5-d4 d7-d8Q+
Kd4-c5 Qd8-d5+ Kc5-b4 Ke6-e5 Kb4-c3 Qd5-e4 Kc3-b3 Qe4-d3+ Kb3-b2 Qd3-c4
Kb2-a3 Qc4-c3+ Ka3-a2 Qc3-c2+ Ka2-a1) -16.80/22 5} 38. Nd5+ {(Nb4-d5+
Kb6-c5 Nd5-f6 g4-g3 Nf6-e4+ Kc5-c6 Ne4xg3 Kc6-b6 Kd3-e4 Kb6-c5 Ng3-f5
Kc5-b4 Ke4xe5 d4-d3 c2xd3 Kb4-c3 Nf5-d6 Kc3xd3 Rg7-b7 Kd3-e2 Nd6-c4 Ke2-d3
Nc4-b6 Ra8-h8 a7-a8Q Rh8xa8 Nb6xa8 Kd3-c3 Rb7-g7 Kc3-c4 Na8-b6+ Kc4-c5
Nb6-d5 Kc5-b5 Rg7-c7 Kb5-a4 Ke5-d4 Ka4-b3 Nd5-b6 Kb3-b4 Nb6-d5+) +17.08/23
4} Kc5 {(Kb6-c5 Nd5-f6 g4-g3 Nf6-e4+ Kc5-c6 Ne4xg3 Kc6-d6 Ng3-e4+ Kd6-e6
Rg7-b7 Ke6-f5 Ne4-d6+ Kf5-e6 Nd6-c4 Ke6-d5 Nc4-b6+ Kd5-c6 Nb6xa8 Kc6xb7
Na8-b6 Kb7xa7 Nb6-d7 Ka7-a6 Nd7xe5 Ka6-a7 Kd3xd4 Ka7-b7 Ne5-d3 Kb7-c6
Kd4-e4 Kc6-b7 Nd3-e5 Kb7-c7 Ne5-c4 Kc7-c6 Nc4-e3 Kc6-c5 Ke4-e5 Kc5-b5
Ke5-d4 Kb5-c6 Ne3-g4 Kc6-b7 Ng4-e5 Kb7-c7 c2-c4 Kc7-b7 Kd4-c5) -17.20/23 2}
39. Nf6 {(Nd5-f6 g4-g3 Nf6-e4+ Kc5-c6 Ne4xg3 Kc6-d6 Ng3-e4+ Kd6-e6 Rg7-b7
Ke6-f5 Ne4-d6+ Kf5-e6 Nd6-c4 Ke6-d5 Nc4-b6+ Kd5-c6 Nb6xa8 Kc6xb7 Na8-b6
Kb7xa7 Nb6-d7 Ka7-a6 Nd7xe5 Ka6-a7 Kd3xd4 Ka7-b7 Ne5-d3 Kb7-c6 Kd4-e4
Kc6-b7 Nd3-e5 Kb7-c7 Ne5-c4 Kc7-c6 Ke4-d4 Kc6-c7 Nc4-e3 Kc7-c6 Ne3-g4
Kc6-b7 c2-c4 Kb7-c6 Ng4-f6 Kc6-c7 Kd4-c5 Kc7-b8 Nf6-g4 Kb8-c8 Kc5-d5 Kc8-b7
Ng4-e3 Kb7-c7 Ne3-g4) +17.20/27 5} Kc6 {(Kc5-c6 Nf6xg4 Kc6-d5 Ng4-f6+
Kd5-c5 Kd3-e4 Kc5-b5 Ke4xe5 Kb5-c4 Rg7-c7+ Kc4-b5 Ke5xd4 Ra8-h8 Rc7-g7
Kb5-c6 Nf6-d5 Rh8-h4+ Kd4-e5 Rh4-h5+ Ke5-f4 Rh5-h8 Nd5-f6 Rh8-a8 Kf4-e5
Ra8-d8 Ke5-e4 Kc6-b6 Nf6-d5+ Kb6-c5 Rg7-b7 Rd8-a8 Nd5-c7) -17.20/19 1} 40.
Nxg4 {(Nf6xg4 Kc6-d5 Ng4-f6+ Kd5-c5 Kd3-e4 Kc5-d6 Nf6-g4 d4-d3 c2xd3 Kd6-e6
Rg7-b7 Ke6-d6 Ng4-f6 Kd6-c6 Rb7-f7 Ra8-d8 Rf7-g7 Rd8-h8 Ke4xe5 Rh8-d8
Rg7-g8 Rd8xg8 Nf6xg8 Kc6-b7 Ke5-d4 Kb7xa7 Kd4-e5 Ka7-b8 Ng8-e7 Kb8-b7
Ne7-f5 Kb7-c7 d3-d4 Kc7-b7 Nf5-d6+ Kb7-c7 Nd6-f5) +17.20/20 5} Kd6 {(Kc6-d6
Ng4-f6 Kd6-c5 Nf6-d7+ Kc5-c6 Nd7xe5+ Kc6-d5 Ne5-d7 Kd5-c6 Kd3-e4 Kc6-b7
Nd7-f6+ Kb7-b6 Ke4xd4 Kb6-c6 Nf6-d5 Ra8-d8 Kd4-e4 Rd8-a8 Nd5-f6 Kc6-d6
Ke4-d3 Kd6-e6 Nf6-d7 Ra8-e8 Nd7-b8 Re8-d8+ Kd3-c4 Rd8-c8+ Kc4-d4 Ke6-f6
Rg7-b7 Rc8xc2 a7-a8Q Rc2-d2+ Kd4-c3 Rd2-e2 Qa8-a6+ Re2-e6 Nb8-d7+ Kf6-f7
Qa6-f1+) -23.35/23 4} 41. Nf6 {(Ng4-f6 Ra8-c8 Kd3-e4 Kd6-c6 Ke4xe5 Rc8-d8
Ke5-e4 Rd8-a8 Ke4xd4 Ra8-d8+ Kd4-c4 Rd8-a8 Nf6-d5 Ra8-h8 Nd5-c7 Rh8-h4+
Kc4-c3 Rh4-a4 a7-a8Q+ Ra4xa8 Nc7xa8 Kc6-d5 Na8-b6+ Kd5-e5 Rg7-a7 Ke5-e4
Kc3-b4 Ke4-e5 Kb4-c5 Ke5-f5 Kc5-d4 Kf5-g6 Kd4-e4 Kg6-f6 Nb6-d7+ Kf6-e7
Nd7-e5+ Ke7-f6 Ra7-f7+ Kf6-e6 Rf7-g7 Ke6-d6 Rg7-a7 Kd6-c5 Ra7-b7 Kc5-d6
Rb7-g7 Kd6-e6 Rg7-g6+) +M31/25 17} Kc5 {(Kd6-c5 Kd3-e4 Kc5-d6 Nf6-d5 Ra8-h8
Nd5-b6 Rh8-h4+ Ke4-d3 e5-e4+ Kd3xd4 e4-e3+ Kd4xe3 Rh4-h3+ Ke3-d4 Rh3-h4+
Kd4-c3 Rh4-h8 a7-a8Q Rh8xa8 Nb6xa8 Kd6-d5 Na8-b6+ Kd5-e5 Kc3-d3 Ke5-f6
Rg7-a7 Kf6-e5 Nb6-c4+ Ke5-d5 Ra7-c7 Kd5-e6 Kd3-d4 Ke6-f6 Nc4-e5 Kf6-e6
Rc7-a7 Ke6-f5 Ra7-f7+ Kf5-e6 Kd4-e4 Ke6-d6) -M28/24 3} 42. Ke4 {(Kd3-e4
Kc5-d6 Nf6-d5 Ra8-h8 Nd5-b6 Rh8-h4+ Ke4-d3 Rh4-h3+ Kd3-c4 Rh3-h8 Rg7-g6+
Kd6-e7 a7-a8Q Rh8xa8 Nb6xa8 Ke7-f7 Rg6-a6 Kf7-e7 Kc4-d5 e5-e4 Kd5xe4 d4-d3
Ke4xd3 Ke7-f7 Kd3-d4 Kf7-g7 Kd4-e4 Kg7-f7 Ke4-e5 Kf7-g7 Na8-c7 Kg7-f7
Nc7-d5 Kf7-g7 Ra6-a7+ Kg7-g8 Ke5-f6 Kg8-h8 Kf6-g6 Kh8-g8 Ra7-a8+) +M21/26
10} Kd6 {(Kc5-d6 Nf6-d5 Kd6-c5 Ke4xe5 Ra8-e8+ Rg7-e7 Re8-h8 Re7-c7+ Kc5-b5
Rc7-b7+ Kb5-a6 Rb7-e7 d4-d3 c2xd3 Ka6-b5 Nd5-c7+ Kb5-b4 a7-a8Q Rh8xa8
Nc7xa8 Kb4-c3 d3-d4 Kc3-d2 d4-d5 Kd2-c3 d5-d6 Kc3-d2 d6-d7 Kd2-e2 d7-d8Q
Ke2-f3 Qd8-d2 Kf3-g3 Re7-g7+ Kg3-f3 Qd2-g2+ Kf3-e3 Rg7-g3+) -M19/28 14} 43.
Nd5 {(Nf6-d5 Kd6-c5 Ke4xe5 Ra8-e8+ Rg7-e7 Re8-h8 Re7-c7+ Kc5-b5 Rc7-b7+
Kb5-a6 Rb7-e7 d4-d3 c2xd3 Ka6-b5 Nd5-c7+ Kb5-b4 a7-a8Q Rh8xa8 Nc7xa8 Kb4-c3
d3-d4 Kc3-d2 d4-d5 Kd2-c3 d5-d6 Kc3-d2 d6-d7 Kd2-e2 d7-d8Q Ke2-f3 Qd8-d2
Kf3-g3 Re7-g7+ Kg3-f3 Qd2-g2+ Kf3-e3 Rg7-g3+) +M19/31 9} Rh8 {(Ra8-h8
Nd5-b6 Rh8-h4+ Ke4-d3 Rh4-h3+ Kd3-c4 Rh3-h8 Rg7-g6+ Kd6-e7 a7-a8Q Rh8xa8
Nb6xa8 Ke7-f7 Rg6-a6 Kf7-e7 Kc4-d5 e5-e4 Kd5xe4 d4-d3 c2xd3 Ke7-f7 Ke4-e5
Kf7-g7 Na8-c7 Kg7-f7 Nc7-d5 Kf7-g7 Ke5-f5 Kg7-f7 Ra6-g6 Kf7-e8 Kf5-e6
Ke8-f8 Nd5-e7 Kf8-e8 Rg6-g8+) -M18/29 11} 44. Nb6 {(Nd5-b6 Rh8-h4+ Ke4-d3
e5-e4+ Kd3xd4 e4-e3+ Kd4-d3 Rh4-h8 a7-a8Q Rh8xa8 Nb6xa8 e3-e2 Kd3xe2 Kd6-e6
Ke2-e3 Ke6-f6 Rg7-a7 Kf6-f5 c2-c4 Kf5-e6 Na8-b6 Ke6-d6 Nb6-d5 Kd6-e5 Ra7-g7
Ke5-f5 Ke3-d4 Kf5-e6 Kd4-e4 Ke6-d6 Rg7-e7 Kd6-c5 Re7-c7+ Kc5-d6 c4-c5+
Kd6-e6 Rc7-e7+) +M19/30 13} Rh4+ {(Rh8-h4+ Ke4-d3 e5-e4+ Kd3xd4 e4-e3+
Kd4-d3 Rh4-h8 a7-a8Q Rh8xa8 Nb6xa8 e3-e2 Kd3xe2 Kd6-e6 Ke2-e3 Ke6-f6 Rg7-a7
Kf6-f5 c2-c4 Kf5-e6 Na8-b6 Ke6-d6 Nb6-d5 Kd6-e5 Ra7-g7 Ke5-f5 Ke3-d4 Kf5-e6
Kd4-e4 Ke6-d6 Rg7-e7 Kd6-c5 Re7-c7+ Kc5-d6 c4-c5+ Kd6-e6 Rc7-e7+) -M18/30
9} 45. Kf5 {(Ke4-f5 Rh4-h5+ Rg7-g5 Rh5-h8 a7-a8Q Rh8xa8 Nb6xa8 Kd6-d5
Na8-b6+ Kd5-d6 Rg5-g6+ Kd6-c5 Kf5xe5 d4-d3 c2xd3 Kc5-b4 Nb6-d5+ Kb4-b3
Rg6-g2 Kb3-a3 Ke5-d4 Ka3-b3 Kd4-c5 Kb3-a4 Kc5-c4 Ka4-a3 Nd5-b4 Ka3-a4
Rg2-a2+) +M15/32 24} Rh5+ {(Rh4-h5+ Rg7-g5 Rh5-h8 a7-a8Q Rh8xa8 Nb6xa8
Kd6-d5 Na8-b6+ Kd5-d6 Rg5-g6+ Kd6-c5 Kf5xe5 d4-d3 c2xd3 Kc5-b4 Nb6-d5+
Kb4-b3 Rg6-g2 Kb3-a3 Ke5-d4 Ka3-b3 Kd4-c5 Kb3-a4 Kc5-c4 Ka4-a3 Nd5-b4
Ka3-a4 Rg2-a2+) -M14/32 8 Black resigns} *[/pgn]
Forget about memorization of Opening Theories https://www.youtube.com/watch?v=DN3381sdcdY