If you are interested....

[Sylwy]

My GOLANG_LEAGUE after 5200 games (TC=4'+2"). 32 chess engines written in Go and 11 guests (marked in green). Marked in red is GoChess-0.5.0 (NNUE)-the best chess engine written in Go. Marked in blue (GoFish, Chester & GoBit) are the last three Go engines entered in the tournament. Starting tomorrow I will let my Python_1st_League_2026 tournament progress for a few more days. It now has 20 engines, half of which are based on NNUE, DCNN or Res-Net-via .ONNX container evaluation.



[pgn]
[Event "GOLANG_LEAGUE"]
[Site "ISR 3"]
[Date "2026.04.17"]
[Round "6"]
[White "Gofish"]
[Black "Maelstrom-v3.3.0-avx2"]
[Result "1-0"]
[BlackElo "2200"]
[ECO "C00"]
[Opening "French"]
[Time "21:51:58"]
[Variation "Chigorin Variation, 1.e4 e6 2.Qe2"]
[WhiteElo "2200"]
[TimeControl "240+2"]
[Termination "adjudication"]
[PlyCount "80"]
[WhiteType "program"]
[BlackType "program"]

1. e4 e6 2. Qe2 Nf6 3. e5 Nd5 4. Nf3 d6 5. d4 {(d2-d4 d6xe5 d4xe5 Nb8-c6
c2-c3 h7-h6 Qe2-d1 Bf8-c5 Bf1-d3 O-O O-O a7-a6 Rf1-e1 Rf8-e8 h2-h3)
+0.09/15 9} dxe5 {(d6xe5 d4xe5 Nb8-c6 a2-a3 a7-a6 g2-g3 b7-b5 Bf1-g2 Bc8-b7
O-O Bf8-e7 Nb1-d2 O-O Nd2-b3 Qd8-c8 Rf1-d1 Rf8-d8 Nf3-g5) -1.16/18 7} 6.
dxe5 {(d4xe5 Nb8-c6 g2-g3 b7-b6 Bf1-g2 Nd5-b4 O-O Bc8-a6 c2-c4 Qd8-d3
Qe2xd3 Nb4xd3 Nf3-d4 Nc6xd4 Bg2xa8 Nd3xe5) +0.18/15 12} Nc6 {(Nb8-c6 g2-g3
b7-b6 c2-c4 Bf8-b4+ Nb1-d2 Nd5-e7 Bf1-g2 Bc8-b7 O-O O-O Rf1-d1 Qd8-c8
Nd2-b3 Rf8-d8 Rd1xd8+ Qc8xd8 a2-a3 Bb4-c5 Bc1-g5 h7-h6) -1.25/19 10} 7. g3
{(g2-g3 b7-b6 a2-a3 Bc8-b7 Bf1-g2 Qd8-d7 O-O O-O-O Nb1-d2 Nd5-e7 Rf1-d1
Ne7-g6 b2-b4 a7-a6 Bc1-b2 Bf8-e7) +0.67/16 9} b6 {(b7-b6 c2-c4 Bc8-a6 a2-a3
Nd5-e7 Nb1-c3 Qd8-d7 Bc1-g5 O-O-O Ra1-d1 Qd7-e8 Rd1xd8+ Qe8xd8 Bf1-g2 h7-h6
Bg5xe7 Bf8xe7 O-O Nc6-d4 Nf3xd4 Qd8xd4) -1.17/20 11} 8. a3 {(a2-a3 Qd8-d7
Bf1-g2 Bc8-b7 O-O O-O-O Nb1-d2 h7-h6 Nd2-b3 Kc8-b8 c2-c4 Bb7-a6 Qe2-c2
Nd5-e7 Bc1-e3 Ne7-g6) +0.72/16 10} Bb7 {(Bc8-b7 Bf1-g2 Qd8-d7 O-O O-O-O
Nb1-d2 Nd5-e7 Nd2-b3 Qd7-e8 Bc1-d2 Ne7-f5 Rf1-d1 h7-h6 Bd2-c3 Bf8-e7
Rd1xd8+ Nc6xd8 g3-g4 Nf5-h4 Nf3xh4 Be7xh4) -0.94/21 9} 9. Bg2 {(Bf1-g2
Qd8-d7 O-O O-O-O Nb1-d2 Nd5-e7 Nd2-b3 Qd7-e8 Bc1-e3 Ne7-f5 Be3-g5 Bf8-e7
Bg5xe7 Nc6xe7 Ra1-d1 Kc8-b8 c2-c3 Rd8xd1 Rf1xd1) +0.79/18 10} Qd7 {(Qd8-d7
O-O O-O-O b2-b4 Rh8-g8 Bc1-d2 a7-a6 Rf1-c1 Nd5-e7 Nb1-c3 Ne7-f5 Bd2-e3
Nc6-d4 Be3xd4 Nf5xd4 Nf3xd4 Qd7xd4 Bg2xb7+ Kc8xb7 Qe2-f3+ Kb7-b8 Rc1-d1)
-1.28/20 10} 10. O-O {(O-O O-O-O Bc1-g5) +0.71/17 10} O-O-O {(O-O-O b2-b4
Rh8-g8 Bc1-d2 a7-a6 Rf1-c1 h7-h6 c2-c4 Nd5-e7 c4-c5 b6xc5 b4xc5 Qd7-d3
Qe2-e1 Nc6-d4 Nf3xd4 Bb7xg2 Nd4xe6 f7xe6 Kg1xg2) -1.05/20 5} 11. b4 {(b2-b4
b6-b5 a3-a4 Nd5xb4 a4xb5 Nc6-d4 Nf3xd4 Qd7xd4 Bg2xb7+ Kc8xb7 Ra1-a3 Bf8-c5
Bc1-g5 Rd8-d5 c2-c3 Qd4xe5 Qe2xe5 Rd5xe5 c3xb4 Re5xg5 b4xc5 Rg5xc5)
+0.92/17 11} Rg8 {(Rh8-g8 Bc1-d2 a7-a6 Rf1-c1 Kc8-b8 c2-c4 Nd5-e7 c4-c5
Qd7-d3 Qe2xd3 Rd8xd3 Bd2-e3 Ne7-d5 Nf3-e1 Rd3xe3 f2xe3 b6xc5 b4xc5 Nc6xe5)
-0.82/19 18} 12. Bb2 {(Bc1-b2 b6-b5 Nb1-c3 Nd5xc3 Bb2xc3 Nc6-e7 Ra1-d1
Ne7-d5 Bc3-d2 c7-c6 c2-c4 b5xc4 Qe2xc4 Bf8-e7 Nf3-g5 Nd5-b6 Qc4-g4 Rg8-f8
Ng5xh7) +1.15/17 11} g5 {(g7-g5 b4-b5 Nc6-e7 Nb1-c3 Nd5xc3 Bb2xc3 g5-g4
Nf3-h4 Qd7-e8 Ra1-d1 Rd8xd1 Bg2xb7+ Kc8xb7 Rf1xd1 Ne7-d5 Bc3-b2 Bf8-c5
c2-c4 Nd5-e7) -0.69/19 5} 13. h3 {(h2-h3 Bf8-h6 Nb1-d2 g5-g4 h3xg4 Bh6xd2
Qe2xd2 Rg8xg4 Ra1-d1 Bb7-a6 Rf1-e1 Rg4-g6 Nf3-h4 Rg6-g4 Nh4-f5) +1.32/15
12} g4 {(g5-g4 h3xg4 Rg8xg4 Nb1-d2 Bf8-h6 Qe2-d3 Bh6xd2 Nf3xd2 h7-h5 Bg2-f3
Qd7-e8 Bf3xg4 h5xg4 Qd3-e4 Qe8-h8 b4-b5 Nc6-a5 Qe4xg4 Nd5-e3) +1.03/19 9}
14. hxg4 {(h3xg4 Bf8-h6 Bg2-h3 a7-a6 Kg1-h2 Kc8-b8 Rf1-d1 Nd5-f4 Rd1xd7
Nf4xe2 Rd7xf7 Rg8-f8 Rf7-f6 Nc6-d4 Nf3xd4 Rf8xf6 e5xf6 Ne2xd4) +1.47/16 17}
Rxg4 {(Rg8xg4 Nb1-d2 Bf8-h6 Nd2-e4 Nd5-f4 g3xf4 Rd8-g8 Ne4-g3 Bh6xf4 Ra1-d1
Qd7-e7 b4-b5 Nc6-a5 Nf3-h2 Rg4-h4 Bg2xb7+ Kc8xb7 Qe2-f3+ Kb7-b8 Bb2-c3
Na5-c4) +0.44/19 7} 15. Nbd2 {(Nb1-d2 Nd5-f4 g3xf4) +1.82/14 14} Bh6
{(Bf8-h6 Nd2-e4 Nd5-f4 g3xf4 Rd8-g8 Ne4-g3 Bh6xf4 Ra1-d1 Qd7-e8 Nf3-h2
Rg4-g6 Bg2-e4 h7-h5 Be4xg6 Rg8xg6 Qe2-f3 Bf4xe5 Bb2xe5 Nc6xe5) +0.21/19 9}
16. Ne4 {(Nd2-e4 Rd8-g8 Rf1-d1 Nd5-f4 Qe2-e1 Qd7-e7 Ne4-f6 Nc6-b8 Nf3-h4
Nf4xg2 Nh4xg2 Rg4-g6 Nf6xg8 Rg6xg8 Qe1-e2 Rg8-g6 c2-c4 c7-c5 b4-b5)
+1.87/17 17} Nf4 {(Nd5-f4 g3xf4 Rd8-g8 Ne4-g3 Bh6xf4 Ra1-d1 Qd7-e7 Bg2-h3
Rg4-g6 Bb2-c1 Bf4xc1 Rd1xc1 f7-f5 e5xf6/ep Qe7xf6 b4-b5 Nc6-e7 Nf3-e5
Qf6-h4 Ne5xg6 Qh4xh3) +0.39/21 14} 17. gxf4 {(g3xf4 Bh6xf4 Rf1-d1 Qd7-e7
Ne4-f6 Rg4-g7 Rd1xd8+ Qe7xd8 Ra1-d1 Qd8-h8 Kg1-f1 Rg7xg2 Kf1xg2 Nc6xe5
Bb2xe5 Qh8-g7+ Kg2-f1 Bf4xe5 Nf3xe5 Qg7xf6) +3.16/14 15} Rdg8 {(Rd8-g8
Ne4-g3 Bh6xf4 Ra1-d1 Qd7-e7 b4-b5 Bf4xg3 f2xg3 Nc6-a5 Rf1-f2 Na5-c4 Bb2-c1
Rg4xg3 Kg1-f1 Qe7-c5 Nf3-e1 Bb7xg2+ Rf2xg2 Qc5xb5 Rd1-d4 Rg3xg2 Ne1xg2)
+0.77/21 4} 18. Ng3 {(Ne4-g3 Bh6xf4 Nf3-h2 Rg4-g5 Rf1-d1 Qd7-e7) +1.75/17
13} Bxf4 {(Bh6xf4 Ra1-d1 Qd7-e7 Rd1-d3 h7-h5 b4-b5 Bf4xg3 f2xg3 Rg4xg3
b5xc6 Rg3xg2+ Qe2xg2 Rg8xg2+ Kg1xg2 Bb7-a6 Rd3-c3 Ba6xf1+ Kg2xf1 Qe7-d8
Rc3-d3 Qd8-g8 Kf1-f2 Qg8-g4 Bb2-d4) +0.51/21 7} 19. Nh2 {(Nf3-h2 Rg4-g5
Rf1-d1 Qd7-e7 Nh2-f1 Bf4xe5 b4-b5 Be5xb2 b5xc6) +1.92/17 11} R4g6 {(Rg4-g6
Ra1-d1 Qd7-e7 Rd1-d3 Qe7-h4 b4-b5 Nc6-e7 Bg2xb7+ Kc8xb7 Bb2-c1 Ne7-d5 c2-c4
Bf4xc1 c4xd5 Bc1-f4 d5xe6 f7xe6 Qe2-f3+ Kb7-b8) +0.27/17 5} 20. Rfd1
{(Rf1-d1 Qd7xd1+ Ra1xd1 Bf4xg3 f2xg3 Rg6xg3 Kg1-f1 Rg3xg2 Qe2xg2 Rg8xg2
Kf1xg2 Nc6xe5+ Kg2-f2 Ne5-c4 Bb2-c1 Nc4-d6 Nh2-f3 Bb7-e4 Bc1-f4 Nd6-b5
c2-c4 Be4xf3 Kf2xf3 Nb5xa3 Rd1-d4 h7-h5) +2.00/18 11} Qe7 {(Qd7-e7 Rd1-d3
Bf4xg3 f2xg3 Rg6xg3 Rd3xg3 Rg8xg3 Nh2-f3 Nc6-d4 Bb2xd4 Bb7xf3 Qe2xf3 Rg3xf3
Bg2xf3 Qe7-g5+ Bf3-g2 a7-a5 b4xa5 b6xa5 Ra1-f1 Qg5-g4) +0.95/20 3} 21. Nhf1
{(Nh2-f1 Qe7-g5 Rd1-e1 Qg5-h4 b4-b5 Bf4xg3 f2xg3 Nc6-d4 Bg2xb7+ Kc8xb7
Qe2-g2+ c7-c6 b5xc6+ Nd4xc6 Ra1-d1 Rg6xg3 Nf1xg3 Rg8xg3 Rd1-d7+ Kb7-a6)
+2.03/16 10} h5 {(h7-h5 b4-b5 Nc6-a5 Bg2xb7+ Na5xb7 Qe2xh5 Rg6-g4 Rd1-d4
Rg4-g5 Qh5-f3 Bf4xe5 Ra1-d1 Be5xd4 Bb2xd4 f7-f5 Nf1-e3 f5-f4 Qf3xf4 e6-e5
Qf4-e4) +0.37/19 11} 22. b5 {(b4-b5 Nc6-a5 Qe2xh5 Qe7-c5 Bb2-d4 Qc5xc2
Bg2xb7+ Na5xb7 Qh5-f3 Qc2-f5 Rd1-d3 Bf4xg3 Nf1xg3 Qf5xf3 Rd3xf3 Rg6-g4
Ra1-d1 Rg8-d8) +2.58/15 9} Na5 {(Nc6-a5 Bg2xb7+ Na5xb7 Qe2xh5 Rg6-g4 Rd1-d4
Rg4-g5 Qh5-f3 Bf4xe5 Ra1-e1 Be5xd4 Bb2xd4 f7-f5 Qf3-c6 Rg5-g6 Bd4-e5 Qe7-f7
Kg1-g2 f5-f4 Qc6-f3 Nb7-d6 Be5xf4) +0.64/21 5} 23. Bxb7+ {(Bg2xb7+ Na5xb7
Qe2xh5 Qe7-c5 Bb2-d4 Qc5xb5 Qh5-f3 Bf4xe5 Ra1-b1 Qb5-a5 Qf3xf7 Nb7-d6
Qf7-f3 Be5xd4 Rd1xd4 Kc8-b8 Nf1-d2 Rg8-h8) +2.10/16 8} Nxb7 {(Na5xb7 Qe2xh5
Rg6-g4 Rd1-d4 Rg4-g5 Qh5-f3 Bf4xe5 Ra1-e1 Be5xd4 Bb2xd4 f7-f5 Qf3-c6 Rg5-g6
Bd4-e5 Qe7-f7 Kg1-g2 f5-f4 Qc6-f3 Nb7-d6 Be5xf4) +0.64/19 11} 24. Qxh5
{(Qe2xh5 Qe7-c5 Bb2-d4 Qc5xb5 Qh5-f3 Bf4xe5 Ra1-b1 Qb5-a5 Qf3xf7 Nb7-d6
Qf7-f3 Be5xd4 Rd1xd4 Kc8-b8 Rd4-h4 Qa5-f5 Qf3-c6 Rg6-g4 Rh4-h6 Qf5-e4)
+1.88/17 7} Rg4 {(Rg6-g4 Rd1-d4 Rg4-g5 Qh5-f3 Bf4xe5 Rd4-a4 Rg5-f5 Qf3-c6
Kc8-b8 Bb2xe5 Rf5xe5 Qc6-f3 f7-f5 Nf1-e3 Re5xb5 Kg1-f1 Rb5-c5 Ra1-d1
Nb7-d6) -0.34/19 4} 25. Bd4 {(Bb2-d4 Qe7-h4 Qh5xh4 Rg4xh4) +2.58/14 6} Na5
{(Nb7-a5 Bd4-e3 f7-f5 Rd1-d4 Bf4xe3 Rd4xg4 Be3xf2+ Kg1xf2 Qe7-c5+ Nf1-e3
Rg8xg4 Qh5-e8+ Kc8-b7 Qe8xe6 Rg4xg3 Qe6-d5+ Qc5xd5 Ne3xd5 Rg3-g6 Ra1-e1
Na5-c4) -0.50/18 8} 26. c3 {(c2-c3 Na5-c4 Rd1-b1 Rg8-g5 Qh5-h1 Kc8-b8
Qh1-h8+ Rg5-g8 Qh8-f6 Qe7xf6 e5xf6 e6-e5 Rb1-b4 e5xd4 Rb4xc4) +2.42/13 6}
Nc4 {(Na5-c4 a3-a4 Kc8-b8 a4-a5 b6xa5 Rd1-d3 Qe7-e8 Qh5-h7 Rg4-g6 Rd3-f3
Rg8-g7 Qh7-h1 Bf4xe5 Bd4xe5 Nc4xe5 Ra1xa5) -0.61/16 6} 27. Rab1 {(Ra1-b1
Nc4xa3 Rb1-b4 Kc8-b8 Bd4-e3 Rg4-h4 Qh5-e2 Bf4xe5 Qe2-a2 Rh4xb4 Qa2xa3
Be5xc3 Qa3xc3 Rb4xb5 Nf1-h2 Rb5-h5) +2.02/15 9} Nxa3 {(Nc4xa3 Rb1-b4 Na3-c2
Rb4-b2 Nc2-a3 Rd1-d3 Kc8-b8 Qh5-h7 Rg4-g7 Qh7-h1 Na3-c4 Rb2-b4 Nc4xe5
Bd4xe5 Bf4xe5 Qh1-e4 Qe7-g5 Rb4-c4 Rg7-g6) -0.53/19 6} 28. Rb4 {(Rb1-b4
Kc8-b8 Bd4-e3 Rg4-g5 Qh5-h7 Bf4xe3 Nf1xe3 Qe7-c5 Kg1-h1 Qc5xc3 Rb4-d4
Na3xb5 Ng3-e4 Qc3xd4 Ne4xg5 Qd4xd1+ Ne3xd1 Rg8xg5 Qh7xf7 Rg5xe5) +1.87/15
5} Nc2 {(Na3-c2 Rb4-b2 Nc2-a3 Rd1-d3 Kc8-b8 Qh5-h7 Rg4-g6 Rd3-f3 Rg8-g7
Qh7-h1 Qe7-g5 Nf1-e3 Rg6-h6 Qh1-g2 Bf4xe5 Bd4xe5 Qg5xe5 Rb2-d2 Na3xb5
Ne3-c4) -0.21/20 4} 29. Rb2 {(Rb4-b2 Nc2xd4 Rd1xd4 Kc8-b8 Rb2-e2 Qe7-h4
Qh5xh4 Rg4xh4 Re2-e4 Bf4xg3 Nf1xg3 Rh4xe4 Rd4xe4 Rg8-g5 Kg1-g2 Kb8-b7
Kg2-f3 Rg5-g8) +1.85/16 4} Na3 {(Nc2-a3 Rd1-d3 Kc8-b8 Qh5-h7 Rg4-g6 Rd3-f3
Rg8-g7 Qh7-h1 Rg6-h6 Qh1-g2 Rh6-h4 Rb2-e2 Na3-c4 Re2-e4 Qe7-g5 Bd4-e3
Bf4xe3 Re4xh4 Be3xf2+ Qg2xf2 Qg5xh4) -0.92/20 4} 30. Qh1 {(Qh5-h1 Kc8-b8)
+2.32/13 4} Kb8 {(Kc8-b8 Qh1-c6 Qe7-h4 Rd1-a1 Bf4xg3 f2xg3 Rg4xd4 Rb2-g2
Qh4-g4 Ra1xa3 Rd4-d3 Ra3-a2 Qg4-f5 Ra2-f2 Qf5xe5 Rf2xf7) -2.19/16 4} 31.
Qc6 {(Qh1-c6 Rg8-d8 Rd1-a1 Rd8-d5 Ra1-e1 Rg4-g5 Re1-e2 Bf4xe5 Re2xe5 Rd5xe5
Bd4xe5 Rg5xe5 Nf1-e3) +2.03/13 4} Qh4 {(Qe7-h4 Rd1-a1 Bf4xg3 f2xg3 Rg4xd4
Rb2-g2 Qh4-d8 Ra1xa3 Rd4-d1 Ra3-a2 Qd8-d3 Ra2-f2 Qd3-e3 Qc6-f3 Rd1xf1+
Kg1xf1 Qe3-c1+ Kf1-e2) -2.28/16 5} 32. Ra2 {(Rb2-a2 Bf4xg3 f2xg3 Rg4xg3+
Nf1xg3 Qh4xg3+ Kg1-f1 Qg3-h3+ Kf1-e1 Qh3-g3+ Ra2-f2 Rg8-d8 Ke1-f1 Qg3-h3+
Kf1-e2 Qh3-g4+ Qc6-f3 Qg4xf3+ Rf2xf3 Rd8-d7 Bd4-e3 Rd7xd1 Ke2xd1 Na3xb5
Rf3xf7 Nb5xc3+) +2.72/14 3} Nxb5 {(Na3xb5 Qc6xb5 Bf4xg3 f2xg3 Rg4xg3+
Nf1xg3 Rg8xg3+ Ra2-g2 Rg3xg2+ Kg1xg2 Qh4-g4+ Kg2-f2 Qg4xd1 Qb5-e8+ Kb8-b7
Qe8xf7 Qd1-g4 Qf7-f3+ Qg4xf3+ Kf2xf3 c7-c5 Bd4-e3 a7-a5 Be3-c1 b6-b5 Kf3-e4
a5-a4) -1.59/20 4} 33. Bxb6 {(Bd4xb6 c7xb6 Rd1-d7 Rg4xg3+ f2xg3 Rg8xg3+
Nf1xg3 Qh4xg3+ Kg1-f1 Qg3-h3+ Ra2-g2 Qh3-h1+ Kf1-f2 Qh1-h4+ Kf2-f3 Qh4-h3+
Kf3xf4) +4.65/12 3} cxb6 {(c7xb6 Rd1-d7 Rg4xg3+ f2xg3 Rg8xg3+ Nf1xg3
Qh4xg3+ Kg1-f1 Qg3-h3+ Qc6-g2 Qh3xg2+ Ra2xg2 Nb5-c7 Rg2-e2 Nc7-d5 Rd7xf7
a7-a5 Re2-e4 Bf4-c1 c3-c4 Nd5-c3 Re4-h4) -6.46/17 2} 34. Rd7 {(Rd1-d7
Rg4xg3+ f2xg3 Rg8xg3+ Nf1xg3 Qh4xg3+ Kg1-f1 Qg3-h3+ Ra2-g2 Qh3-h1+ Kf1-e2
Qh1-h5+ Ke2-f2 Qh5-h4+ Kf2-f3 Qh4-h5+ Kf3xf4 Qh5-f5+ Kf4-e3 Qf5xe5+ Ke3-f2
Qe5-f5+ Qc6-f3 Qf5-c5+ Kf2-f1 Qc5-c4+ Rg2-e2 Qc4-c8 Qf3-f4+ Nb5-c7 Rd7xf7)
+5.49/11 4} Rxg3+ {(Rg4xg3+ f2xg3 Rg8xg3+ Nf1xg3 Qh4xg3+ Kg1-f1 Qg3-h3+
Qc6-g2 Qh3xg2+ Ra2xg2 Nb5-c7 Rg2-e2 Nc7-d5 Rd7xf7 b6-b5 Kf1-e1 Bf4-g3+
Ke1-d2 b5-b4 c3xb4 Bg3-f4+ Kd2-d3 Nd5xb4+ Kd3-c4 Nb4-d5 Kc4-b5 Bf4-e3
Kb5-c6 a7-a6 Re2-b2+ Kb8-c8) -8.05/23 4} 35. fxg3 {(f2xg3 Rg8xg3+ Nf1xg3
Qh4xg3+ Kg1-f1 Qg3-h3+ Ra2-g2 Qh3-h1+ Kf1-f2 Qh1-h4+ Kf2-f3 Qh4-h5+ Kf3xf4
Qh5-f5+ Kf4-e3 Qf5xe5+ Ke3-d2) +7.04/10 2} Rxg3+ {(Rg8xg3+ Nf1xg3 Qh4xg3+
Kg1-f1 Qg3-h3+ Qc6-g2 Qh3xg2+ Ra2xg2 Nb5-c7 Rg2-e2 Nc7-d5 Rd7xf7 b6-b5
Kf1-e1 Bf4-g3+ Ke1-d2 b5-b4 c3xb4 Bg3-f4+ Kd2-d3 Nd5xb4+ Kd3-c4 Nb4-d5
Kc4-b5 a7-a6+ Kb5-c6 Nd5-b4+ Kc6-d6 Nb4-d3 Rf7-f8+ Kb8-b7) -7.79/22 7} 36.
Nxg3 {(Nf1xg3 Qh4xg3+ Kg1-f1 Qg3-h3+ Ra2-g2) +9.99/12 4} Qxg3+ {(Qh4xg3+
Kg1-f1 Qg3-h3+ Qc6-g2 Qh3xg2+ Ra2xg2 Nb5-c7 Rg2-e2 Nc7-d5 Rd7xf7 b6-b5
Kf1-e1 Bf4-g3+ Ke1-d2 b5-b4 c3xb4 Bg3-f4+ Kd2-d3 Nd5xb4+ Kd3-c4 Nb4-d5
Kc4-c5 Kb8-a8 Kc5-d6 Bf4xe5+ Re2xe5 Nd5-b6 Rf7-f8+ Ka8-b7 Rf8-f7+ Kb7-a8)
-8.39/22 7} 37. Kf1 {(Kg1-f1 Qg3-h3+ Ra2-g2 Qh3-h1+ Kf1-f2 Qh1-h4+ Kf2-f3
Qh4-h5+ Kf3xf4 Qh5-h4+ Kf4-e3 Qh4-h6+) +11.60/9 2} Qh3+ {(Qg3-h3+ Qc6-g2
Qh3xg2+ Ra2xg2 Nb5-c7 Rg2-e2 Nc7-d5 Rd7xf7 b6-b5 Kf1-e1 Kb8-a8 Re2-g2
Bf4xe5 Rg2-g8+ Be5-b8 Rf7-f8 a7-a5 Rf8xb8+ Ka8-a7 Rb8-a8+ Ka7-b7 Rg8-b8+
Kb7-c6 Rb8-c8+ Kc6-d7 Rc8-d8+ Kd7-c6 Ra8-c8+ Kc6-b7 Ke1-d2 b5-b4) -8.26/22
7} 38. Rg2 {(Ra2-g2 Qh3-h1+ Kf1-f2 Qh1-h4+ Kf2-f3 Qh4-h5+ Kf3xf4 Qh5-h4+
Kf4-e3 Qh4-h6+) +11.60/10 2} Qh1+ {(Qh3-h1+ Kf1-f2 Qh1-h4+ Kf2-e2 Qh4-h5+
Ke2-d3 Qh5-d1+ Kd3-e4 Qd1-b1+ Ke4xf4 Qb1-f5+ Kf4-e3 Qf5xe5+ Ke3-f2 Qe5-f5+
Qc6-f3 Kb8-c8 Qf3xf5 e6xf5 Rd7-d3 f5-f4 c3-c4 Nb5-c7 Rg2-g8+ Kc8-b7 Rd3-d7
a7-a5) -10.11/18 1} 39. Kf2 {(Kf1-f2 Qh1-h4+ Kf2-f3 Qh4-h5+ Kf3xf4 Qh5-h4+
Kf4-e3 Qh4-h6+ Ke3-f3 Qh6-h3+ Kf3-f2 Qh3-f5+ Kf2-e1 Qf5-b1+ Rd7-d1 Qb1xd1+
Ke1xd1 Nb5xc3+ Qc6xc3 b6-b5 Rg2-g8+ Kb8-b7 Qc3-f3+ Kb7-a6 Qf3xf7 b5-b4
Qf7xe6+ Ka6-b5) +13.05/10 2} Qh4+ {(Qh1-h4+ Kf2-e2 Qh4-h5+ Ke2-d3 Qh5-d1+
Kd3-e4 Qd1-b1+ Ke4xf4 Qb1-f5+ Kf4-e3 Qf5xe5+ Ke3-f2 Qe5-f5+ Qc6-f3 Kb8-c8
Qf3xf5 e6xf5 Rd7-d3 f5-f4 Kf2-e2 f4-f3+ Rd3xf3 f7-f5 Ke2-d3 f5-f4 Rf3xf4
Nb5-d6 Rg2-g8+ Kc8-c7) -10.01/20 7} 40. Kf3 {(Kf2-f3 Qh4-h5+ Kf3xf4 Qh5-h6+
Kf4-g4 Qh6-g6+ Kg4-f3 Nb5-d4+ c3xd4 Qg6-d3+ Kf3-f4 Qd3-f1+ Qc6-f3 Qf1-c1+
Kf4-g4 Qc1-c8 Qf3xf7 b6-b5) +14.45/11 2} Qh3 {(Qh4-h3+ Kf3xf4 Qh3-h6+
Kf4-e4 Qh6-h7+ Ke4-f3 Qh7-h3+ Kf3-e2 Qh3-h5+ Ke2-d2 Qh5-h6+ Kd2-c2 Qh6-h7+
Kc2-b3 Nb5-d4+ Rd7xd4 Qh7-h8 Qc6-d6+ Kb8-b7 Qd6-d7+ Kb7-b8 Qd7-d8+ Qh8xd8
Rd4xd8+ Kb8-c7 Rg2-g8 Kc7-c6 Rd8-d6+ Kc6-c7) -21.07/16 1 Arena
Adjudication} 1-0
[/pgn]

[Sylwy]

My tournament PYTHON_1st_League_2026 after 383 games. The best 23 chess engines written in Python (out of the 33 I have - 8 others played in the 2nd league, 2 are not even fully functional). There are also two combos: CombiChess_10_64_ja and Py-Goratschinchess_11_64_ja, practically these cannot be included as Python engines. Don't spoil your eyes with CCRL & CEGT, only here you see them in the tournament..... .......

[Sylwy]

PYTHON_1st_League_2026 after 517 games:



Probably the fastest engine written in Python (compiled with Numba-JIT compiler):



[pgn]
[Event "PYTHON_1st_League_2026"]
[Site "ISR 3"]
[Date "2026.04.23"]
[Round "2"]
[White "Moonfish_10_dev_0291_64_ja"]
[Black "DebZero40_v1.0.0_x64"]
[Result "0-1"]
[BlackElo "2200"]
[ECO "A09"]
[Opening "Reti Opening"]
[Time "15:28:02"]
[Variation "Accepted, 3.g3 e6"]
[WhiteElo "2200"]
[TimeControl "240+2"]
[Termination "normal"]
[PlyCount "84"]
[WhiteType "program"]
[BlackType "program"]

1. c4 e6 2. g3 d5 3. Nf3 dxc4 4. Bg2 c5 5. Na3 Nc6 {(Nb8-c6 Na3xc4 f7-f6
d2-d3 e6-e5 Bc1-e3 Bc8-e6 Qd1-a4 Qd8-d7 Nf3-d2) -0.65/4 13} 6. Nxc4 f6
{(f7-f6 d2-d3 Ng8-e7 a2-a3 Ne7-d5 d3-d4 b7-b5 Nc4-e3 c5-c4) -0.59/4 12} 7.
O-O e5 {(e6-e5 d2-d3 Ng8-e7 a2-a3 Bc8-e6 b2-b4 c5xb4 a3xb4 a7-a6 Nc4-a5)
-0.88/4 12} 8. h3 Be6 {(Bc8-e6 d2-d3 Qd8-d7 Kg1-h2 Ng8-e7 Bc1-e3 Ne7-d5
Qd1-a4 Bf8-e7) +0.36/4 11} 9. Ne3 Qd7 {(Qd8-d7 Qd1-a4 Bf8-d6 b2-b3 Ng8-e7
Bc1-b2 Ra8-d8 Rf1-d1 Be6xh3) +1.18/4 11} 10. g4 h5 {(h7-h5 g4-g5 Ng8-e7
d2-d3 Ne7-g6 h3-h4 Ng6-f4 Kg1-h2 Bf8-e7) +3.07/4 10} 11. d3 hxg4 {(h5xg4
h3xg4 Ng8-e7 Qd1-a4 Ne7-g6 Ne3-f5 Ke8-f7 Bc1-e3 Ng6-f4) +3.10/4 10} 12.
hxg4 Nge7 {(Ng8-e7 Qd1-a4 Ne7-g6 Ne3-f5 Ra8-d8 Bc1-e3 Ng6-f4 Be3xf4)
+3.03/4 9} 13. g5 Ng6 {(Ne7-g6 Qd1-a4 Ng6-f4 Rf1-e1 Bf8-e7 g5xf6 Be7xf6
Bc1-d2 Ra8-d8 Ra1-c1 b7-b6) +4.59/4 9} 14. gxf6 gxf6 {(g7xf6 Qd1-a4 Ng6-f4
Rf1-d1 Qd7-g7 Kg1-f1 Nf4xg2 Ne3xg2 Rh8-h1+ Nf3-g1 Be6-d7 Qa4-h4) +5.75/4 9}
15. Nd2 Nf4 {(Ng6-f4 Nd2-e4 Bf8-e7 Rf1-e1 f6-f5 Ne4-g3 Nf4xg2 Ne3xg2 f5-f4
Ng3-e4) +6.89/4 8} 16. Bxc6 Qxc6 {(Qd7xc6 f2-f3 c5-c4 Nd2-e4 c4xd3 e2xd3
Bf8-e7 Rf1-f2) +7.64/4 8} 17. f3 c4 {(c5-c4 Nd2-e4 f6-f5 Ne4-f6+ Ke8-f7
Ne3xc4 Kf7xf6) +8.01/4 8} 18. Ndxc4 b5 {(b7-b5 Kg1-f2 b5xc4 Rf1-h1 Rh8xh1
Qd1xh1 c4xd3 e2xd3 Nf4xd3+) +7.58/4 7} 19. Na5 Qb6 {(Qc6-b6 Rf1-f2 Bf8-c5
d3-d4 Bc5xd4 Na5-b3 Rh8-g8+) +8.03/4 7} 20. Bd2 Bc5 {(Bf8-c5 Kg1-f2 Rh8-h2+
Kf2-e1 Bc5xe3 Bd2xe3 Qb6xe3 Qd1-d2 Qe3xe2+ Qd2xe2) +7.88/4 7} 21. Nc4 bxc4
{(b5xc4 d3-d4 Bc5xd4 Rf1-f2 Rh8-g8+ Kg1-h1 Rg8-h8+) +9.67/4 6} 22. d4 Bxd4
{(Bc5xd4 Rf1-f2 Rh8-g8+ Kg1-f1 Ra8-d8 Qd1-a4+) +11.59/4 6} 23. Qa4+ Ke7
{(Ke8-e7 Rf1-f2 Ra8-g8+ Kg1-f1 Rh8-h1+) +13.67/4 6} 24. Qb4+ Qxb4 {(Qb6xb4
Bd2xb4+ Ke7-f7 Kg1-f2 Rh8-h2+ Kf2-e1 Ra8-g8 Bb4-c5) +12.37/4 6} 25. Bxb4+
Kf7 {(Ke7-f7 Kg1-f2 Rh8-h2+ Kf2-e1 Bd4xe3 Bb4-d2 Nf4xe2) +14.19/4 6} 26.
Bd2 Rag8+ {(Ra8-g8+ Kg1-f2 Rh8-h2+ Kf2-e1 Nf4xe2 Rf1-f2 Bd4xe3 Bd2xe3
Rg8-g2 Rf2xg2) +15.02/4 5} 27. Kf2 Rh2+ {(Rh8-h2+ Kf2-e1 Nf4xe2 Rf1-f2
Bd4xe3 Bd2xe3 Rg8-g2 Rf2xg2) +14.01/4 5} 28. Ke1 Nxe2 {(Nf4xe2 Rf1-f2
Bd4xe3 Bd2xe3 Rg8-h8 Rf2xe2 Rh8-h3) +12.03/4 5} 29. Ng4 Bxg4 {(Be6xg4 f3xg4
Bd4xb2 Ra1-b1 c4-c3 Rf1-f2) +10.82/4 5} 30. fxg4 Rgh8 {(Rg8-h8 g4-g5 Bd4xb2
Rf1xf6+ Kf7-g7) +12.83/4 5} 31. g5 f5 {(f6-f5 Rf1xf5+ Kf7-e6 Rf5-f6+ Ke6-d5
Rf6-f3 Bd4xb2) +10.83/4 4} 32. Rxf5+ Ke6 {(Kf7-e6 Rf5-f6+ Ke6-d5 Ra1-d1
Rh8-b8 g5-g6) +11.43/4 4} 33. Rf6+ Kd5 {(Ke6-d5 g5-g6 Rh8-g8 Ra1-d1 Kd5-e4
Bd2-b4) +10.78/4 4} 34. g6 Rg8 {(Rh8-g8 Ra1-d1 Kd5-e4 Bd2-b4 Bd4xb2 Rd1-d2
c4-c3 Rd2xe2+) +9.03/4 4} 35. Kd1 e4 {(e5-e4 Rf6-f5+ Kd5-e6 Rf5-g5 e4-e3
Bd2xe3 Bd4xe3) +9.84/4 4} 36. Rf5+ Ke6 {(Kd5-e6 Rf5-h5 Rg8-h8 Rh5xh8 Bd4xh8
g6-g7 Bh8xg7 Ra1-c1 Bg7xb2) +5.89/4 4} 37. Rg5 e3 {(e4-e3 Bd2xe3 Bd4xe3
g6-g7 Be3xg5 Kd1-c2) +9.84/4 4} 38. Bc3 Bxc3 {(Bd4xc3 b2xc3 Ke6-f6 Rg5-g4
Rg8-g7 Kd1-c2 Rg7xg6) +9.48/4 4} 39. bxc3 Nf4 {(Rg8-g7 Kd1-c2 Ke6-f6 Rg5-c5
Rg7xg6 Ra1-f1+) +9.42/4 3} 40. Rc1 Rd8+ {(Rg8-d8+ Kd1-e1 Nf4-d3+ Ke1-f1
Ke6-f6 Rg5-g2) +10.23/4 3} 41. Rd5 Rxd5+ {(Rd8xd5+ Kd1-e1 Nf4-d3+ Ke1-f1
Ke6-f6 Kf1-g1 Rd5-h5) +11.60/4 3} 42. Ke1 Rh1# 0-1
[/pgn]

[Sylwy]

The number of fully functional chess engines written in Python = the number of fully functional chess engines written in Go = 33. These are the ones I have. In Python I know of 2-3 new, complex engines, with NNUE evaluation, Res-Net evaluation... I haven't managed to compile them satisfactorily yet.
===============================================================================
Below is the situation in my PYTHON_1st_League_2026 tournament. There are now 24 competitors. The last one to enter is Baka Mitai-1.0.0_x64 - the only chess engine (fully functional engine) written in Python that comes from Italy. Below is some information about it.

"Baka mitai" (ばかみたい) is a Japanese phrase that translates to "I've been a fool".









[pgn]
[Event "PYTHON_1st_League_2026"]
[Site "ISR 3"]
[Date "2026.04.25"]
[Round "2"]
[White "Feeks_180926LM"]
[Black "Baka Mitai-1.0.0_x64"]
[Result "0-1"]
[BlackElo "2200"]
[ECO "A07"]
[Opening "Reti Opening"]
[Time "17:09:48"]
[Variation "KIA, 1.Nf3 d5 2.g3 Nf6"]
[WhiteElo "2200"]
[TimeControl "240+2"]
[Termination "normal"]
[PlyCount "70"]
[WhiteType "program"]
[BlackType "program"]

1. g3 Nf6 2. Nf3 d5 3. c4 d4 4. b4 a5 5. Qa4+ {(Qd1-a4+ Qd8-d7 Qa4xd7+
Nf6xd7 Nf3xd4 a5xb4 e2-e4) -0.13/7 11} Qd7 {(Qd8-d7 Qa4xd7+ Bc8xd7 b4xa5
c7-c5 Nf3-e5) +0.67/7 10} 6. Qxd7+ {(Qa4xd7+ Nf6xd7 b4xa5 c7-c5 d2-d3
Ra8xa5 Nb1-d2 f7-f6) -0.13/8 13} Bxd7 {(Bc8xd7 b4xa5 c7-c5 d2-d3 Ra8xa5
Bc1-f4 Ra5-a8) +0.65/8 11} 7. bxa5 {(b4xa5 c7-c5 d2-d3 Ra8xa5 Nb1-d2 b7-b6
Nd2-b3 Ra5-a7) -0.08/8 7} c5 {(c7-c5 d2-d3 g7-g6 Nf3-e5 Ra8xa5 Ne5xd7
Nf6xd7) +0.62/8 14} 8. d3 {(d2-d3 Ra8xa5 Nb1-d2 Bd7-a4 Ra1-b1 Ra5-a7 Bc1-a3
Nf6-d7) -0.08/8 9} Rxa5 {(Ra8xa5 Nb1-d2 b7-b6 Nd2-b3 Ra5-a8 e2-e4 Nf6-g8)
+0.48/8 15} 9. Nbd2 {(Nb1-d2 Bd7-a4 Ra1-b1 Ba4-c6 Nd2-b3 Bc6xf3 e2xf3)
-0.04/7 14} Ra4 {(Ra5-a4 Nd2-b3 Nb8-a6 Nf3-e5 Bd7-c8 e2-e4 d4xe3/ep)
+0.31/7 8} 10. Nb3 {(Nd2-b3 b7-b6 Bc1-f4 Nb8-a6 Bf1-g2 Nf6-g8 e2-e4)
+0.01/7 13} Na6 {(Nb8-a6 Nf3-e5 Bd7-c8 e2-e4 d4xe3/ep Bc1xe3 b7-b6) +0.28/7
8} 11. e3 {(e2-e3 d4xe3 Bc1xe3 b7-b6 Bf1-g2 Nf6-g8 O-O) -0.03/7 9} Nb4
{(Na6-b4 Ke1-d2 d4xe3+ f2xe3 b7-b6 a2-a3) +0.56/7 10} 12. Rb1 {(Ra1-b1
d4xe3 Bc1xe3 Nb4-c2+ Ke1-e2 Nc2xe3) +0.02/6 12} dxe3 {(d4xe3 Nb3xc5 e3xf2+
Ke1xf2 Ra4xa2+) +0.59/6 8} 13. fxe3 {(f2xe3 Nb4xa2 Nb3xc5 Ra4-a7 Nf3-e5
g7-g6) -0.08/6 6} b6 {(b7-b6 a2-a3 Nb4-c2+ Ke1-e2 Nc2xa3 Rb1-a1) +1.09/6 8}
14. a3 {(a2-a3 Nb4-c2+ Ke1-f2 Nc2xa3 Bc1xa3 Ra4xa3) -1.00/6 8} Nc2+
{(Nb4-c2+ Ke1-e2 Nc2xa3 Rb1-a1 Na3-c2 Ra1xa4) +1.11/6 7} 15. Kf2 {(Ke1-f2
Nc2xa3 Bc1xa3 Ra4xa3 d3-d4 Bd7-a4 Nb3-d2) -0.98/7 6} Ng4+ {(Nf6-g4+ Kf2-e2
Nc2xa3 Rb1-a1 Na3-c2) +1.16/6 7} 16. Kg1 {(Kf2-g1 Nc2xa3 Bc1xa3 Ra4xa3
e3-e4 Ng4-h6 Bf1-g2) -0.94/7 6} Nxa3 {(Nc2xa3 Rb1-a1 Na3-c2 Ra1xa4 Bd7xa4)
+1.23/6 6} 17. Bxa3 {(Bc1xa3 Ra4xa3 Nb3xc5 Ng4xh2 Nf3xh2 b6xc5 Rb1-b8+)
-0.47/7 8} Rxa3 {(Ra4xa3 Nb3xc5 Bd7-c6 Nc5-e4 Bc6xe4 d3xe4) +0.96/6 7} 18.
Nxc5 {(Nb3xc5 b6xc5 Rb1-b8+ Bd7-c8 Rb8xc8+ Ke8-d7 Rc8xc5) +0.38/7 4} Nxe3
{(Ng4xe3 Rb1xb6 Bd7-c8 Rb6-b8 Ke8-d8) -0.17/6 6} 19. Rxb6 {(Rb1xb6 Ra3-a8
Nc5xd7 Ke8xd7 c4-c5 Ne3xf1 Nf3-e5+) +0.48/7 5} Bc8 {(Bd7-c8 Rb6-b8 Ke8-d8
Nf3-d4 Ne3xf1) -0.07/6 6} 20. Rb8 {(Rb6-b8 Ke8-d8 Nf3-e5 Ne3xf1 Ne5xf7+
Kd8-c7 Kg1xf1 Kc7xb8) +1.23/8 6} Kd8 {(Ke8-d8 Nf3-e5 Ne3xf1 Ne5xf7+ Kd8-c7)
-0.39/6 6} 21. Ne5 {(Nf3-e5 Ne3xf1 Ne5xf7+ Kd8-c7 Nf7xh8 Kc7xb8 Kg1xf1)
+1.23/7 6} Kc7 {(Kd8-c7 Rb8-b3 Ra3xb3 Nc5xb3 f7-f6) -0.05/6 6} 22. Rb1
{(Rb8-b1 Ne3xf1 Rb1xf1 f7-f6 Ne5-f7 Rh8-g8) +0.31/6 4} Nxf1 {(Ne3xf1 Rb1xf1
f7-f6 Ne5-f7 Rh8-g8) -0.09/5 6} 23. Rxf1 {(Rb1xf1 f7-f6 Ne5-f7 Rh8-g8 d3-d4
Kc7-c6) +0.31/6 5} f6 {(f7-f6 Ne5-f7 Rh8-g8 d3-d4 g7-g6) +0.09/5 5} 24. Nf7
{(Ne5-f7 Rh8-g8 Rf1-d1 Kc7-c6 Nc5-e4 Bc8-f5 Rd1-d2) +0.30/7 3} Rg8 {(Rh8-g8
Rf1-b1 g7-g6 Rb1-b2 Kc7-c6) +0.08/5 6} 25. Rd1 {(Rf1-d1 Kc7-c6 Nc5-e4
Bc8-f5 Rd1-d2 Bf5-c8) +0.27/6 4} e5 {(e7-e5 d3-d4 e5xd4 Nc5-e4 d4-d3)
+1.47/5 6} 26. Ne4 {(Nc5-e4 Bc8-e6 Ne4-g5 f6xg5 Nf7xe5 Kc7-d6) -1.64/6 2}
Be6 {(Bc8-e6 Nf7xe5 f6xe5 c4-c5 g7-g6) +1.66/5 6} 27. Neg5 {(Ne4-g5 f6xg5
Nf7xe5 Bf8-d6 Rd1-e1 Bd6xe5) -1.63/6 2} Bc5+ {(Bf8-c5+ Kg1-f1 f6xg5 Nf7xe5)
+2.26/4 5} 28. Kg2 {(Kg1-g2 f6xg5 Nf7xe5 Bc5-d6 Ne5-f3 Bd6-e7) -1.62/6 2}
fxg5 {(f6xg5 Nf7xe5 Ra3-a2+ Kg2-f3) +2.64/5 5} 29. Nxe5 {(Nf7xe5 Bc5-d6
Ne5-f3 Be6-g4 Rh1-f1 Kc7-c6) -1.65/6 2} Ra2+ {(Ra3-a2+ Rd1-d2 Ra2xd2+
Kg2-f1) +7.83/4 5} 30. Rd2 {(Rd1-d2 Ra2xd2+ Kg2-f3 Kc7-d6 Rh1-e1 Bc5-d4
Ne5-c6) -7.98/7 2} Rxd2+ {(Ra2xd2+ Kg2-f1 Rd2-f2+ Kf1-e1) +9.01/4 4} 31.
Kf1 {(Kg2-f1 Kc7-d6 d3-d4 Rd2xd4 Ne5-f3 Be6xc4+ Kf1-g1) -9.13/7 2} Rf8+
{(Rg8-f8+ Kf1-e1 Rf8-f2 d3-d4) +9.40/4 5} 32. Ke1 {(Kf1-e1 Rd2-a2 h2-h4
Ra2-a1+ Ke1-d2 Rf8-f2+ Kd2-c3) -10.64/7 2} Rff2 {(Rf8-f2 d3-d4 Bc5xd4
Ne5-f3) +9.67/4 5} 33. d4 {(d3-d4 Bc5xd4) -7.77/6 1} Rfe2+ {(Rf2-e2+ Ke1-f1
Be6-h3+) +M5/3 3} 34. Kf1 Bh3+ {(Be6-h3+) +M4/1 1} 35. Kg1 Bxd4# {(Bc5xd4+)
+M3/1 1} 0-1
[/pgn]

[pgn]
[Event "PYTHON_1st_League_2026"]
[Site "ISR 3"]
[Date "2026.04.25"]
[Round "2"]
[White "Baka Mitai-1.0.0_x64"]
[Black "Valiant Mk8"]
[Result "1-0"]
[BlackElo "2200"]
[ECO "A04"]
[Opening "Reti Opening"]
[Time "17:17:00"]
[Variation "1...b6"]
[WhiteElo "2200"]
[TimeControl "240+2"]
[Termination "adjudication"]
[PlyCount "52"]
[WhiteType "program"]
[BlackType "program"]

1. Nf3 b6 2. e4 Bb7 3. Nc3 c5 4. d4 cxd4 5. Qxd4 {(Qd1xd4 f7-f6 Nc3-d5
g7-g6 Bc1-f4) +0.20/6 9} Nc6 {(Nb8-c6 Qd4-a4 Ra8-c8 Nc3-d5 Ng8-f6) -0.47/5
14} 6. Qa4 {(Qd4-a4 g7-g6 Bc1-f4 Bf8-h6 Bf4xh6 Ng8xh6) +0.45/7 9} Nh6
{(Ng8-h6 Bc1xh6 g7xh6 Bf1-a6 Bb7xa6) -0.60/5 8} 7. Bf4 {(Bc1-f4 f7-f6
Nc3-d5 Ra8-c8 O-O-O g7-g5 Bf4-g3) +0.85/8 31} Ng4 {(Nh6-g4 h2-h3 Ng4-f6
e4-e5 Nf6-h5) -0.65/5 61} 8. Nd5 {(Nc3-d5 Ra8-c8 h2-h3 Ng4-f6 O-O-O Nc6-a5)
+1.36/6 8} e5 {(e7-e5 Bf4-g3 f7-f6) -0.47/4 5} 9. Bg3 {(Bf4-g3 Nc6-e7 O-O-O
Ne7xd5 e4xd5) +1.32/6 8} Nf6 {(Ng4-f6 Bf1-d3 Bf8-d6 O-O-O) -0.53/4 32} 10.
O-O-O {(O-O-O Nf6xd5 e4xd5 Nc6-b4) +1.61/6 8} Bd6 {(Bf8-d6 Bf1-d3 Ke8-f8
Qa4-c4) -0.53/4 11} 11. Kb1 {(Kc1-b1 Nf6-h5 Bg3-h4 Qd8-c8 Nd5-f6+) +2.05/6
10} h5 {(h7-h5 Bg3-h4 Bd6-e7) -0.68/3 4} 12. Nc3 {(Nd5-c3 Bd6-b8 Qa4-b5
a7-a5) +2.07/5 8} Qe7 {(Qd8-e7 Bf1-c4 Ke8-f8 Nf3-d4) -0.63/4 5} 13. Qb5
{(Qa4-b5 g7-g6 Bf1-c4 Nc6-a5 Nc3-d5) +1.82/5 7} Nd4 {(Nc6-d4 Qb5-d3 Nd4xf3
Qd3xd6) -0.53/4 6} 14. Nxd4 {(Nf3xd4 e5xd4 e4-e5 Bd6xe5 Bg3xe5) +1.80/5 6}
exd4 {(e5xd4 e4-e5 Bb7-c6 e5xd6) -0.28/4 4} 15. Bxd6 {(Bg3xd6 Qe7xd6 e4-e5
a7-a6 e5xd6) +2.19/6 7} Qxd6 {(Qe7xd6 e4-e5 Qd6-e6 Rd1xd4 Bb7-c6) -1.44/5
7} 16. e5 {(e4-e5 a7-a6 e5xd6 a6xb5 Rd1-e1+) +2.52/5 6} Qc6 {(Qd6-c6 Rd1xd4
Qc6xb5 e5xf6 Qb5xf1+) -1.67/5 5} 17. exf6 {(e5xf6 Qc6xf6 Qb5-e2+ Ke8-f8
Nc3-e4) +3.92/5 6} dxc3 {(d4xc3 f6xg7 Rh8-g8 Qb5-e5+ Ke8-d8) -2.07/5 11}
18. fxg7 {(f6xg7 Rh8-g8 Qb5-e5+ Qc6-e6 Qe5xc3) +4.73/5 6} Rg8 {(Rh8-g8
Qb5xh5 Ra8-c8 b2xc3 Rg8xg7) -2.04/5 3} 19. Qe5+ {(Qb5-e5+ Qc6-e6 Qe5xc3
Ra8-c8) +4.42/5 6} Kd8 {(Ke8-d8 Bf1-b5 Qc6-c5 Qe5xc5 b6xc5) -2.12/5 3} 20.
Bb5 {(Bf1-b5 Qc6-c8 Qe5-f6+ Kd8-c7) +6.05/5 6} Qc5 {(Qc6-c5 Qe5-f6+ Kd8-c8
Qf6xf7 Kc8-d8) -2.55/5 11} 21. Qf6+ {(Qe5-f6+ Kd8-c7 Qf6-f4+ Kc7-d8)
+6.05/5 6} Kc7 {(Kd8-c7 Qf6-f4+ Kc7-d8 Qf4xf7 Ra8-c8) -2.57/5 3} 22. Qf4+
{(Qf6-f4+ Kc7-d8 Qf4xf7 Rg8xg7 Rd1xd7+) +6.74/5 7} Kc8 {(Kc7-c8 b2-b4
Qc5xb5 a2-a4 Bb7xg2) -3.77/5 5} 23. Bxd7+ {(Bb5xd7+ Kc8-d8 Bd7-e6+ Bb7-d5)
+12.56/4 5} Kd8 {(Kc8-d8 Bd7-h3+ Kd8-e8 Rh1-e1+ Bb7-e4) -6.00/5 2} 24. Be6+
{(Bd7-e6+ Bb7-d5 Rd1xd5+ Qc5xd5) +13.17/4 6} Bd5 {(Bb7-d5 Rd1xd5+ Qc5xd5
Be6xd5 Ra8-c8 Qf4xf7) -11.12/6 5} 25. Rxd5+ {(Rd1xd5+ Qc5xd5 Qf4-f6+
Kd8-c7) +13.36/4 5} Qxd5 {(Qc5xd5 Be6xd5 Kd8-d7 Rh1-e1 c3xb2 Bd5xa8)
-14.76/6 3} 26. Qf6+ {(Qf4-f6+ Kd8-c7 Qf6xf7+ Kc7-b8) +15.69/4 5} Kc7
{(Kd8-c7 Qf6xf7+ Kc7-d6 Be6xd5 Ra8-d8 b2xc3) -12.64/6 4 Arena
Adjudication} 1-0
[/pgn]

[Sylwy]

I just installed and introduced the 25th engine into my PYTHON_1st_League_2026 tournament. A very powerful one! Very new. It comes from the United Kingdom (more precisely from the University of Warwick). SOPHIA (Syzygy & co.).

[Sylwy]

The last three chess engines that entered my Python_1st_League_2026 tournament (TC=4'+2" - 28 engines). FENRIX (coming from Algeria) is an engine with NNUE-based evaluation.

[Sylwy]

[Sylwy]

Well, today I checked the whole web to see what chess engines written in Go (serious, not toys) still exist in the world. I found two that I compiled and entered into my GOLANG_LEAGUE. The two engines found and compiled today are: SIMPLEX (France) - an engine with evaluation based on NNUE and ARMINIA (Germany). Both are OK. Below you have the list of the 35 projects written in Go that exist and work (well, Barracuda only looks like a move generator).

[Sylwy]

[pgn]
[Event "GOLANG_LEAGUE"]
[Site "ISR 3"]
[Date "2026.04.29"]
[Round "1"]
[White "Echekinator.1.0.64-bit"]
[Black "Simplex"]
[Result "0-1"]
[BlackElo "2200"]
[ECO "B20"]
[Opening "Sicilian"]
[Time "14:56:16"]
[Variation "2.g3 g6 3.Bg2 Bg7"]
[WhiteElo "2200"]
[TimeControl "240+2"]
[Termination "adjudication"]
[PlyCount "99"]
[WhiteType "program"]
[BlackType "program"]

1. g3 c5 2. Bg2 g6 3. e4 Bg7 4. c3 Nc6 5. Nf3 {(Ng1-f3 e7-e5 O-O Ng8-e7
d2-d3 O-O Bc1-e3 b7-b6 c3-c4 Bc8-b7 a2-a4 Nc6-d4 Nb1-c3 Ra8-c8 Ra1-c1 d7-d6
Nc3-d5) 0.00/17 13} e5 {(e7-e5 O-O d7-d6 Rf1-e1 Ng8-e7 d2-d3 O-O Bc1-e3
Qd8-b6 Qd1-c2 Bc8-e6 Nb1-d2) -0.12/12 6} 6. O-O {(O-O d7-d6 d2-d3 Ng8-f6
Bc1-e3 O-O Nb1-d2 h7-h6 h2-h3 Bc8-e6 d3-d4 c5xd4 c3xd4 Nc6xd4 Nf3xd4 e5xd4
Be3xd4 d6-d5) -0.03/18 11} d6 {(d7-d6 a2-a3 h7-h6 Rf1-e1 Ng8-f6 d2-d4 c5xd4
c3xd4 e5xd4 Nf3xd4 Nc6xd4 Qd1xd4 O-O) -0.05/13 12} 7. d3 {(d2-d3 Ng8-f6
h2-h3 O-O c3-c4 Nc6-d4 Nb1-c3 Bc8-d7 Nc3-d5 Nf6xd5 c4xd5 Qd8-c8 Nf3xd4
c5xd4 Kg1-h2 Qc8-d8 Bc1-d2) -0.06/17 12} Nf6 {(Ng8-f6 Bc1-e3 O-O h2-h3
h7-h6 Qd1-c1 Kg8-h7 Nb1-d2 Bc8-e6 d3-d4 c5-c4 d4-d5) +0.02/12 5} 8. h3
{(h2-h3 O-O c3-c4 Nc6-d4 Nb1-c3 Bc8-e6 Nc3-d5 Qd8-d7 Nf3-g5 Be6xd5 c4xd5
Ra8-d8 Bc1-e3 h7-h6 Ng5-f3 Rf8-e8 Ra1-c1) -0.02/17 11} h6 {(h7-h6 Bc1-e3
Bc8-e6 Nb1-a3 a7-a6 Na3-c2 Ra8-c8 Qd1-d2 Qd8-d7 h3-h4 O-O Be3xh6) +0.16/12
6} 9. Be3 {(Bc1-e3 Bc8-e6 c3-c4 Qd8-d7 Kg1-h2 O-O Nb1-c3 Ra8-e8 Nc3-d5
Be6xd5 c4xd5 Nc6-d4 Kh2-g1 a7-a5 Ra1-c1 a5-a4 Nf3xd4) -0.03/17 11} Be6
{(Bc8-e6 Nb1-d2 O-O d3-d4 e5xd4 c3xd4 d6-d5 e4-e5 Nf6-d7 d4xc5 Ra8-c8
Rf1-e1) +0.23/12 8} 10. c4 {(c3-c4 Qd8-d7 g3-g4 Nc6-d4 Nb1-c3 O-O-O Nc3-d5
Kc8-b8 Ra1-c1 Be6xd5 c4xd5 Rh8-e8 Qd1-d2 h6-h5 Nf3xd4) -0.22/15 10} Qd7
{(Qd8-d7 Kg1-h2 O-O Nb1-c3 Ra8-e8 Nc3-d5 Qd7-d8 Nd5xf6+ Qd8xf6 Qd1-d2
Nc6-d4 Nf3xd4) +0.10/12 5} 11. g4 {(g3-g4 Nc6-d4 Nb1-c3 O-O Nc3-d5 Qd7-d8
a2-a3 Ra8-c8 Rf1-e1 Rf8-e8 b2-b4 a7-a5 b4xc5 Be6xd5 c4xd5 d6xc5 Ra1-c1)
-0.16/17 8} O-O {(O-O Nb1-c3 Ra8-c8 Nc3-d5 Qd7-d8 Nd5xf6+ Qd8xf6 Qd1-d2
g6-g5 Ra1-d1 Nc6-d4 Nf3xd4) +0.06/12 7} 12. Nc3 {(Nb1-c3 Nc6-d4 Rf1-e1
Ra8-e8 Nc3-d5 Qd7-d8 Ra1-c1 a7-a5 a2-a3 Be6-d7 Nf3xd4 c5xd4 Be3-d2 Nf6xd5
c4xd5) -0.28/15 10} Nd4 {(Nc6-d4 Nc3-d5 Qd7-d8 Ra1-c1 Ra8-c8 Qd1-d2 Nd4xf3+
Bg2xf3 h6-h5 Qd2-e2 Nf6xd5 c4xd5 h5xg4) +0.12/13 6} 13. Rc1 {(Ra1-c1 Ra8-e8
Nc3-d5 Qd7-d8 Rf1-e1 a7-a6 Qd1-d2 h6-h5 Nd5xf6+ Bg7xf6 Nf3xd4 c5xd4 Be3-h6
h5xg4 Bh6xf8 Re8xf8) -0.29/16 9} Rac8 {(Ra8-c8 Nc3-d5 h6-h5 Nd5xf6+ Bg7xf6
Be3-h6 Bf6-g7 Bh6xg7 Kg8xg7 Nf3-g5 h5xg4 Ng5xe6+ Qd7xe6) +0.15/13 7} 14.
Re1 {(Rf1-e1 Qd7-d8 Qd1-d2 Kg8-h7 Nc3-d5 a7-a5 Rc1-d1 a5-a4 Kg1-h1 Rf8-e8
Kh1-g1 Re8-f8 a2-a3 Nf6xd5 c4xd5) -0.12/15 9} Rfe8 {(Rf8-e8 Be3-d2 b7-b6
Nf3xd4 c5xd4 Nc3-d5 h6-h5 Nd5xf6+ Bg7xf6 g4xh5 Be6xh3 Qd1-f3) +0.13/12 5}
15. a3 {(a2-a3 Qd7-d8 Nc3-d5 a7-a6 a3-a4 Nf6-h7 Be3-d2 Nh7-g5 Nf3xd4 c5xd4
a4-a5 Be6xd5 c4xd5 Rc8xc1) -0.23/14 8} Qd8 {(Qd7-d8 Nc3-d5 a7-a5 Be3-d2
b7-b6 Bd2-c3 Be6-d7 a3-a4 Nf6xd5 c4xd5 Nd4xf3+ Bg2xf3 Qd8-h4) +0.10/13 6}
16. Nd5 {(Nc3-d5 a7-a6 a3-a4 Be6-d7 Be3-d2 b7-b6 Bd2-c3 Bd7-e6 Kg1-h1
Nf6-h7 Bc3xd4 c5xd4 Qd1-b3 Be6xd5 c4xd5 Rc8xc1) -0.18/16 7} Bd7 {(Be6-d7
Be3-d2 Nf6xd5 c4xd5 Qd8-b6 Nf3xd4 c5xd4 b2-b4 Rc8xc1 Bd2xc1 Qb6-d8 Bc1-b2
Qd8-h4 Qd1-f3) +0.27/14 9} 17. Bd2 {(Be3-d2 a7-a6 a3-a4 b7-b6 Bd2-c3 Bd7-e6
Kg1-h1 Nf6-h7 Bc3xd4 c5xd4 Qd1-b3 Be6xd5 c4xd5 Rc8xc1 Re1xc1) -0.18/15 8}
Nxd5 {(Nf6xd5 c4xd5 Qd8-b6 b2-b4 c5xb4 Nf3xd4 Qb6xd4 Bd2xb4 Rc8xc1 Qd1xc1
Re8-c8 Qc1-d2 Qd4-b6 Bb4-c3) +0.31/14 5} 18. cxd5 {(c4xd5 Qd8-b6 b2-b4
Bd7-b5 Rc1-c3 Rc8-d8 b4xc5 d6xc5 a3-a4 Bb5-a6 Bd2-e3 Kg8-h8 Qd1-c1 Qb6-f6
Qc1-d1 Qf6-e7) -0.31/16 8} Qb6 {(Qd8-b6 b2-b4 Qb6-a6 Rc1-c3 Bd7-a4 Qd1-c1
Nd4-b3 Qc1-b2 Nb3xd2 Qb2xd2 Qa6-b6 Re1-c1 Ba4-b5) +0.34/13 4} 19. Bc3
{(Bd2-c3 Nd4-b3 Rc1-b1 Rc8-d8 Nf3-d2 Nb3-d4 Rb1-c1 Bd7-b5 Nd2-c4 Qb6-a6
Bc3xd4 c5xd4 Qd1-e2 Bb5-a4 Nc4-d2 Ba4-b5 Nd2-c4) -0.33/17 7} Qa6 {(Qb6-a6
Bc3xd4 c5xd4 Qd1-e2 Bd7-b5 Rc1-d1 Qa6-b6 Rd1-c1 a7-a5 Nf3-d2 Rc8xc1 Re1xc1)
+0.54/12 4} 20. Nxd4 {(Nf3xd4 e5xd4 Bc3-d2 Bd7-b5 Bd2-f4 Bb5xd3 Qd1-d2
c5-c4 Bf4xh6 c4-c3 b2xc3 d4xc3 Qd2-e3 c3-c2 Bh6xg7 Kg8xg7 Qe3-d4+ Kg7-g8)
-0.48/18 7} exd4 {(e5xd4 Bc3-d2 Bd7-b5 Bd2-f4 Bb5xd3 Bf4xd6 Bd3xe4 Bd6xc5
Be4xg2 Re1xe8+ Rc8xe8 Kg1xg2 d4-d3 d5-d6 Bg7xb2) +0.50/15 10} 21. Bd2
{(Bc3-d2 Bd7-b5 Bd2-f4 Bb5xd3 Qd1-d2 c5-c4 Bf4xh6 c4-c3 b2xc3 d4xc3 Qd2-e3
Bg7xh6 Qe3xh6 Qa6xa3 Rc1-a1 Qa3-b4 Ra1xa7 Bd3xe4 Re1-d1) -0.59/19 6} Bb5
{(Bd7-b5 Bd2-f4 Bb5xd3 Bf4xd6 Bd3xe4 Bd6xc5 Be4xg2 Re1xe8+ Rc8xe8 Kg1xg2
d4-d3 d5-d6 Bg7xb2 d6-d7) +0.50/14 4} 22. Bf4 {(Bd2-f4 Bb5xd3 Qd1-d2 c5-c4
Rc1-d1 g6-g5 Bf4-g3 Qa6-b6 h3-h4 Qb6-d8 h4xg5 h6xg5 a3-a4 Qd8-e7 b2-b3
Rc8-d8 b3xc4 Bd3xc4) -0.56/18 6} Bxd3 {(Bb5xd3 Qd1-d2 c5-c4 Rc1-d1 g6-g5
Bf4-g3 Rc8-d8 f2-f4 Qa6-b6 f4xg5 h6xg5 Qd2xg5 Qb6xb2 Bg3-f2) +0.88/14 6}
23. Qd2 {(Qd1-d2 c5-c4 Rc1-d1 g6-g5 Bf4-g3 Rc8-d8 h3-h4 Bg7-f6 h4xg5 h6xg5
f2-f4 g5xf4 Qd2xf4 Bf6-g7 Qf4-f5 Qa6-b6 b2-b4) -0.73/17 6} c4 {(c5-c4
Rc1-d1 g6-g5 Bf4-g3 Rc8-d8 h3-h4 Bg7-f6 h4xg5 h6xg5 a3-a4 Qa6xa4 Rd1-a1
Qa4-c2 Qd2xc2) +0.91/14 5} 24. Rcd1 {(Rc1-d1 g6-g5 Bf4-g3 Rc8-d8 h3-h4
Bg7-f6 h4xg5 h6xg5 f2-f4 g5xf4 Qd2xf4 Bf6-e5 Qf4-g5+ Be5-g7 Qg5-f5 Qa6-b6
Bg3-h4 Rd8-c8) -0.70/18 6} Qb6 {(Qa6-b6 a3-a4 a7-a5 Bf4xh6 Bg7xh6 Qd2xh6
Qb6xb2 h3-h4 Qb2-c2 Rd1-c1 Qc2xa4 h4-h5 g6xh5 g4xh5) +1.06/14 11} 25. Bxh6
{(Bf4xh6 Bg7xh6 Qd2xh6 Qb6xb2 f2-f4 Bd3-c2 f4-f5 g6xf5 Qh6-g5+ Kg8-h8
Qg5-f6+ Kh8-g8 Qf6-g5+ Kg8-f8 Qg5-h6+ Kf8-g8) -0.23/16 6} Bxh6 {(Bg7xh6
Qd2xh6 Qb6xb2 h3-h4 Qb2xa3 h4-h5 g6xh5 Qh6-g5+ Kg8-f8 Qg5xh5 Rc8-d8 Qh5-h8+
Kf8-e7 Qh8-h6 Re8-h8) +0.82/15 7} 26. Qxh6 {(Qd2xh6 Bd3-c2 Rd1-c1 d4-d3
h3-h4 Qb6xb2 h4-h5 g6xh5 g4xh5 Qb2-g7 Qh6-f4 d3-d2 Qf4xd2 Bc2xe4 f2-f3)
-0.95/15 6} Qxb2 {(Qb6xb2 h3-h4 Qb2xa3 h4-h5 g6xh5 Qh6-g5+ Kg8-f8 Qg5xh5
Qa3-c3 Qh5-h8+ Kf8-e7 Qh8-h6 Rc8-d8 g4-g5 a7-a5) +0.79/15 8} 27. f4 {(f2-f4
Bd3-c2 f4-f5 d4-d3 f5xg6 f7xg6 Qh6xg6+ Qb2-g7 Qg6xd6 Bc2xd1 Re1xd1 Qg7-d4+
Kg1-h2 d3-d2 Qd6-g6+ Kg8-h8) -0.85/16 5} Bc2 {(Bd3-c2 f4-f5 d4-d3 f5xg6
f7xg6 Qh6xg6+ Qb2-g7 Qg6xd6 Bc2xd1 Re1xd1 c4-c3 Rd1-f1 d3-d2 Qd6-b4)
+1.32/14 3} 28. f5 {(f4-f5 d4-d3 f5xg6 f7xg6 Qh6xg6+ Qb2-g7 Qg6xg7+ Kg8xg7
Rd1-d2 c4-c3 Rd2xc2 d3xc2 Re1-c1 Re8-d8 Rc1xc2 a7-a5 a3-a4 Rc8-c4) -1.03/18
5} d3 {(d4-d3 f5xg6 f7xg6 Rd1-a1 Qb2-d4+ Kg1-h2 d3-d2 Re1-f1 d2-d1Q Ra1xd1
Bc2xd1 Qh6xg6+ Kg8-h8 Qg6xd6 Bd1-e2) +2.22/15 4} 29. fxg6 {(f5xg6 f7xg6
Qh6xg6+ Qb2-g7 Qg6xg7+ Kg8xg7 Rd1-d2 c4-c3 Rd2xc2 d3xc2 Re1-c1 a7-a5 Rc1xc2
b7-b5 g4-g5 b5-b4 a3xb4 a5xb4 Rc2-f2) -1.07/19 5} fxg6 {(f7xg6 Rd1-a1
Qb2-d4+ Kg1-h2 d3-d2 Re1-f1 Bc2xe4 Bg2xe4 Qd4xe4 Qh6xd2 Qe4-e5+ Kh2-g1
Qe5-g3+ Qd2-g2 Qg3xg2+) +2.23/15 4} 30. Qxg6+ {(Qh6xg6+ Qb2-g7 Qg6xg7+
Kg8xg7 Rd1-d2 c4-c3 Rd2xc2 d3xc2 Re1-c1 b7-b5 Rc1xc2 a7-a5 g4-g5 b5-b4
a3xb4 a5xb4 Bg2-f3 b4-b3) -1.46/18 4} Qg7 {(Qb2-g7 Qg6xg7+ Kg8xg7 Rd1-d2
c4-c3 Rd2xc2 d3xc2 Re1-c1 a7-a5 Rc1xc2 Re8-f8 a3-a4 Rf8-f4 Kg1-h2 Kg7-f6
Kh2-g3 Kf6-e5) +1.79/17 3} 31. Qxg7+ {(Qg6xg7+ Kg8xg7 Rd1-d2 c4-c3 Rd2xc2
d3xc2 Re1-c1 b7-b5 Rc1xc2 a7-a5 Bg2-f1 Re8xe4 Bf1xb5 Re4-d4 Bb5-c6 Rd4-d1+
Kg1-g2 Rd1-d2+ Rc2xd2) -1.69/19 5} Kxg7 32. Rd2 {(Rd1-d2 c4-c3 Rd2xc2 d3xc2
Re1-c1 b7-b5 Rc1xc2 a7-a5 Rc2-c1 c3-c2 Bg2-f1 Rc8-c3 Bf1xb5 Re8xe4 Kg1-g2
a5-a4 g4-g5 Re4-f4) -1.99/18 5} c3 {(c4-c3 Rd2xc2 d3xc2 Re1-c1 b7-b5 Rc1xc2
a7-a5 Rc2-c1 c3-c2 Bg2-f1 b5-b4 Bf1-b5 b4-b3 Bb5xe8 Rc8xe8 g4-g5) +2.73/16
6} 33. Rxc2 {(Rd2xc2 d3xc2 a3-a4 Rc8-c4 Re1-c1 Rc4xa4 Rc1xc2 Re8-c8 Kg1-f2
Ra4-b4 Kf2-e3 Rb4-b2 Ke3-d3 b7-b5 Bg2-f3 b5-b4 g4-g5 Rc8-f8 Bf3-g2)
-2.17/19 4} dxc2 {(d3xc2 Kg1-f2 a7-a5 Kf2-e2 Rc8-c4 Ke2-d3 Rc4-a4 Re1-c1
Ra4xa3 Rc1xc2 Re8-c8 g4-g5 Kg7-g6 h3-h4 a5-a4) +2.99/15 5} 34. Kf2 {(Kg1-f2
b7-b5 Kf2-e3 Rc8-c5 Ke3-d4 Re8-f8 Re1-c1 Rf8-f2 Bg2-f1 Rf2-d2+ Bf1-d3
Rc5-c4+ Kd4-e3 Rc4-a4 Rc1xc2 Rd2xc2 Bd3xc2) -2.01/17 4} Rc4 {(Rc8-c4 Re1-c1
Rc4-a4 g4-g5 Ra4xa3 Rc1xc2 Ra3-b3 Kf2-g3 a7-a5 h3-h4 a5-a4 h4-h5 a4-a3
g5-g6) +2.98/14 4} 35. Ke3 {(Kf2-e3 Rc4-a4 Re1-c1 Ra4xa3 Rc1xc2 b7-b5 g4-g5
b5-b4 Ke3-f4 Ra3-a1 h3-h4 Ra1-e1 Bg2-f3 a7-a6 Kf4-g3 a6-a5 Kg3-f2 Re1-b1)
-2.25/18 4} Ra4 {(Rc4-a4 Re1-c1 Ra4xa3 Rc1xc2 b7-b5 h3-h4 b5-b4 h4-h5
Ra3-b3 Ke3-d3 a7-a5 g4-g5 a5-a4 g5-g6 a4-a3) +3.17/15 5} 36. Rc1 {(Re1-c1
Ra4xa3 Rc1xc2 b7-b5 Bg2-f1 b5-b4 Ke3-d4 Ra3-a1 Bf1-b5 Re8-h8 Rc2-h2 a7-a5
g4-g5 Ra1-d1+ Bb5-d3 Rh8-h5 h3-h4) -2.47/17 4} Rxa3 {(Ra4xa3 Rc1xc2 b7-b5
h3-h4 b5-b4 Bg2-f3 Ra3-b3 h4-h5 Rb3-b2 Bf3-d1 Re8-e5 Ke3-f4 Rb2xc2 Bd1xc2
a7-a5) +3.39/15 4} 37. Rxc2 {(Rc1xc2 b7-b5) -2.99/18 4} b5 {(b7-b5 h3-h4
b5-b4 Ke3-d4 a7-a5 h4-h5 Re8-c8 g4-g5 b4-b3 Rc2xc3 b3-b2 Rc3xc8 b2-b1Q
g5-g6) +3.38/14 4} 38. Bf1 {(Bg2-f1 b5-b4) -3.50/15 4} b4 {(b5-b4 Ke3-d4
Ra3-a1 Bf1-d3 Re8-h8 Rc2-h2 a7-a5 e4-e5 d6xe5+ Kd4xe5 b4-b3 d5-d6 Ra1-e1+
Ke5-d4) +4.12/14 5} 39. Bb5 {(Bf1-b5 Re8-c8 Ke3-d4 b4-b3 Rc2xc3 b3-b2
Rc3xa3 b2-b1Q Ra3xa7+ Kg7-h6 Bb5-a6 Qb1-g1+ Kd4-d3 Qg1xa7 g4-g5+ Kh6xg5)
-4.66/16 4} Rh8 {(Re8-h8 Bb5-d3 Rh8xh3+ Ke3-d4 Rh3-g3 Bd3-e2 b4-b3 Rc2xc3
Ra3-a4+ Rc3-c4 Ra4xc4+ Be2xc4 b3-b2 Bc4-a2) +5.75/14 4} 40. h4 {(h3-h4
b4-b3 Rc2xc3 b3-b2 Rc3xa3 b2-b1Q Ra3xa7+ Kg7-f6 g4-g5+ Kf6-g6 Ra7-b7
Qb1-g1+ Ke3-f3 Rh8xh4 Rb7-d7) -4.52/15 4} Rxh4 {(Rh8xh4 g4-g5 Rh4-g4 Bb5-d3
Rg4xg5 Ke3-f4 Kg7-f6 Rc2-h2 Rg5-g6 Rh2-h8 b4-b3 Rh8-d8 Kf6-e7 Rd8-c8)
+5.83/14 3} 41. Bd3 {(Bb5-d3 Rh4xg4 Ke3-d4 Ra3-a1 Kd4-c4 Rg4-g3 Bd3-e2
a7-a5 Kc4-d4 Ra1-e1 Be2-b5 Re1-d1+ Kd4-c4 Rd1-d2 Kc4-b3 Rg3-e3 Rc2xd2)
-4.69/17 3} Rxg4 {(Rh4xg4 Ke3-d4 Rg4-g3 Bd3-c4 Ra3-a1 Bc4-b3 a7-a5 Kd4-c4
Rg3-g4 Rc2-e2 Rg4-g3 Re2-f2 a5-a4 Bb3-c2) +6.18/14 3} 42. Kf3 {(Ke3-f3
Rg4-g1 Kf3-f4 Rg1-d1 Kf4-e3 b4-b3 Rc2xc3 b3-b2 Rc3xa3 Rd1xd3+ Ra3xd3 b2-b1Q
Rd3-d2 Qb1-e1+ Ke3-d3 a7-a5 Rd2-e2 Qe1-h1) -4.86/18 3} Rg1 {(Rg4-g1 Kf3-e3
Ra3-a1 Ke3-d4 Rg1-g3 Bd3-b5 a7-a5 Kd4-c4 Ra1-e1 Kc4-d4 Re1-d1+ Bb5-d3
Rg3xd3+ Kd4-c4) +6.35/14 3} 43. Kf4 {(Kf3-f4 Rg1-d1 Kf4-e3 b4-b3 Rc2xc3
b3-b2 Rc3xa3 Rd1xd3+ Ra3xd3 b2-b1Q Rd3-d2 Qb1-c1 Ke3-d3 Qc1-f1+ Kd3-e3
a7-a5 Rd2-d4 Qf1-e1+ Ke3-f4) -4.85/19 3} Raa1 {(Ra3-a1 Bd3-c4 Ra1-d1 Rc2-a2
a7-a5 Bc4-b3 Rd1-f1+ Kf4-e3 Rf1-a1 Ra2-a4 Ra1xa4 Bb3xa4 Kg7-f6 Ke3-d4
Rg1-e1) +6.57/15 5} 44. Kf3 {(Kf4-f3 Ra1-d1 Kf3-e2 Kg7-f6 Ke2-f2 b4-b3
Rc2xc3 b3-b2 Bd3-c2 Rg1-f1+ Kf2-g2 Rd1-c1 Rc3-b3 Rc1xc2+ Kg2xf1 Rc2-c1+)
-5.11/16 3} Kf6 {(Kg7-f6 Kf3-f4 Ra1-d1 Bd3-c4 Rd1-d2 Bc4-b3 Rg1-f1+ Kf4-e3
Rf1-e1+ Ke3-f4 Rd2-d4 Kf4-g3 Rd4xe4) +7.31/13 3} 45. Bc4 {(Bd3-c4 Kf6-e5
Bc4-a2 Ra1-e1 Ba2-b3 Re1xe4 Rc2-h2 Rg1-f1+ Kf3-g3 Re4-e3+ Kg3-g4 Rf1-f4+
Kg4-g5 Re3-g3+ Kg5-h6 Ke5-d4) -5.60/16 3} Rgb1 {(Rg1-b1 Kf3-e3 Rb1-b2
Ke3-d3 Ra1-d1+ Kd3-e2 Rb2xc2+ Ke2xd1 Rc2-d2+ Kd1-c1 Kf6-e5 Bc4-b5 Ke5xe4
Bb5-c4) +8.37/14 4} 46. Bd3 {(Bc4-d3 Rb1-b2 Kf3-e3 Ra1-e1+ Ke3-f3 Rb2xc2
e4-e5+ Kf6xe5 Bd3xc2 Ke5xd5 Bc2-g6 Kd5-c4 Kf3-f2 Re1-c1 Bg6-f7+ d6-d5)
-6.49/16 3} Rb2 {(Rb1-b2 Kf3-e3 Kf6-e5 Ke3-e2 b4-b3 Rc2xb2 c3xb2 Ke2-d2
b2-b1Q Bd3xb1 Ra1xb1 Kd2-d3 Rb1-f1 Kd3-c4 b3-b2) +9.20/15 3} 47. Ke3
{(Kf3-e3 Ra1-e1+) -7.85/18 3} Ke5 {(Kf6-e5 Ke3-f3 Ke5-d4 Kf3-e2 Ra1-a2
Ke2-f3 Rb2xc2 Bd3xc2 Ra2xc2 Kf3-f4 Rc2-g2 e4-e5 c3-c2 Kf4-f5 c2-c1Q e5xd6
Qc1-f1+ Kf5-e6) +17.06/18 6} 48. Rxb2 {(Rc2xb2 c3xb2 Ke3-d2 Ke5-d4 Kd2-e2
Ra1-e1+ Ke2xe1 Kd4xd3 e4-e5 b2-b1Q+ Ke1-f2 Qb1-b2+ Kf2-f3 Qb2xe5 Kf3-g4
Qe5xd5 Kg4-f4 b4-b3) -13.41/18 3} cxb2 {(c3xb2 Ke3-e2 b4-b3 Ke2-f2 b2-b1Q
Bd3xb1 Ra1xb1 Kf2-g3 b3-b2 Kg3-f3 Rb1-f1+ Kf3-g3 b2-b1Q Kg3-g2 Ke5xe4
Kg2-g3 Rf1-h1) +18.86/17 3} 49. Ke2 {(Ke3-e2 b4-b3 Ke2-d2 Ra1-c1 Bd3-b1
Rc1xb1 Kd2-c3 Ke5xe4 Kc3xb3 Ke4-d3 Kb3-a3 Kd3-c3 Ka3-a4 Rb1-e1 Ka4-b5
b2-b1Q+ Kb5-c6) -15.83/17 2} b3 {(b4-b3 Ke2-d2 Ke5-d4 e4-e5 d6xe5 Kd2-e2
e5-e4 Bd3-b1 Ra1xb1 d5-d6 Rb1-c1 Ke2-f2 b2-b1Q Kf2-g2 Qb1-c2+ Kg2-g3
Qc2-d3+) +20.69/17 2} 50. Kd2 {(Ke2-d2 Ra1-c1 Bd3-b1 Ke5-d4 Bb1-d3 Rc1-d1+
Kd2xd1 Kd4xd3 Kd1-e1 b2-b1Q+ Ke1-f2 Kd3xe4 Kf2-g3 Qb1-g1+ Kg3-h4 Ke4xd5
Kh4-h5 b3-b2 Kh5-h6) -21.36/19 2 Arena Adjudication} 0-1
[/pgn]



[pgn]
[Event "GOLANG_LEAGUE"]
[Site "ISR 3"]
[Date "2026.04.29"]
[Round "1"]
[White "Weasel-1.0.2-beta_x64"]
[Black "Simplex"]
[Result "0-1"]
[BlackElo "2200"]
[ECO "A01"]
[Opening "Nimzowitsch-Larsen Attack"]
[Time "16:40:11"]
[Variation "Classical Variation, 1...d5"]
[WhiteElo "2200"]
[TimeControl "240+2"]
[Termination "adjudication"]
[PlyCount "81"]
[WhiteType "program"]
[BlackType "program"]

1. b3 d5 2. e3 Nf6 3. Bb2 Bf5 4. h3 h6 5. Bd3 {(Bf1-d3 Bf5xd3 c2xd3 e7-e6
Ng1-f3 Bf8-d6 Bb2xf6 Qd8xf6 Nb1-c3) -0.20/9 9} Bxd3 {(Bf5xd3 c2xd3 e7-e6
Ng1-f3 Bf8-d6 O-O O-O Nb1-c3 a7-a6 d3-d4 Nb8-c6 Ra1-c1 Ra8-c8 d2-d3)
+0.32/14 6} 6. cxd3 {(c2xd3 Nb8-c6 Ng1-f3) -0.25/11 9} e6 {(e7-e6 Ng1-f3
Bf8-d6 Nb1-c3 Nb8-c6 d3-d4 O-O Ra1-c1 Ra8-c8 O-O a7-a6 Rf1-e1 Rf8-e8
Qd1-c2) +0.27/14 8} 7. Nf3 {(Ng1-f3 Bf8-d6) -0.35/10 9} Bd6 {(Bf8-d6 Nb1-c3
Nb8-c6 d3-d4 O-O Ra1-c1 a7-a6 Rh1-f1 Rf8-e8 Nc3-a4 e6-e5 d4xe5 Nc6xe5
Nf3xe5) +0.30/14 8} 8. O-O {(O-O Nb8-d7 Bb2xf6 Nd7xf6 Nb1-c3 O-O e3-e4
d5xe4) -0.28/10 8} O-O {(O-O Nb1-c3 Nb8-c6 Nc3-b5 Nc6-b4 Nb5xd6 c7xd6 d3-d4
Nb4-d3 Qd1-c2 Nd3xb2 Qc2xb2 Ra8-c8 Ra1-c1) +0.26/14 9} 9. Bxf6 {(Bb2xf6
Qd8xf6 Nb1-c3 Nb8-c6 d3-d4 Ra8-e8 d2-d3 Nc6-b4 Ra1-c1 e6-e5 Rf1-e1)
-0.20/11 8} Qxf6 {(Qd8xf6 Nb1-c3 a7-a6 Ra1-c1 Nb8-c6 d3-d4 Ra8-d8 Rf1-e1
Rf8-e8 Qd1-e2 Nc6-b4 a2-a3 Nb4-c6 a3-a4 Qf6-g6) +0.71/15 6} 10. Nc3
{(Nb1-c3 c7-c5 e3-e4 Nb8-c6 Ra1-c1 d5xe4) -0.25/10 8} a6 {(a7-a6 Ra1-c1
Nb8-c6 Qd1-e2 Ra8-d8 d3-d4 Qf6-g6 d2-d3 Rf8-e8 Rf1-e1 Qg6-f6 Rc1-b1 Nc6-b4
Rb1-c1 Nb4-c6) +0.64/15 10} 11. d4 {(d3-d4 Nb8-c6 d2-d3 Ra8-d8 Ra1-c1
Nc6-b4 e3-e4 c7-c5 d4xc5) -0.05/9 8} Nc6 {(Nb8-c6 Qd1-e2 Ra8-d8 Rf1-e1
Qf6-g6 d2-d3 Rf8-e8 Ra1-c1 Bd6-a3 Rc1-d1 Ba3-e7 Nf3-e5 Nc6xe5 d4xe5)
+0.63/14 7} 12. d3 {(d2-d3 Ra8-d8 Ra1-c1 Rf8-e8 Qd1-d2 Nc6-e7 Nc3-e2)
-0.10/9 8} Rad8 {(Ra8-d8 Rf1-e1 Qf6-g6 Qd1-e2 Rf8-e8 Ra1-c1 Bd6-a3 Rc1-d1
Ba3-b4 Rd1-c1 Bb4-d6 e3-e4 Nc6-b4) +0.62/13 6} 13. Qd2 {(Qd1-d2 Rf8-e8
Ra1-c1 Bd6-b4 Rc1-c2 Qf6-e7 e3-e4 e6-e5 d4xe5) -0.13/9 7} Ne7 {(Nc6-e7
Ra1-d1 Rf8-e8 a2-a4 c7-c6 Rf1-e1 Ne7-f5 a4-a5 Bd6-c7 Nc3-e2 Nf5-h4 Nf3xh4
Qf6xh4) +0.69/13 6} 14. e4 {(e3-e4) -0.05/10 7} Bf4 {(Bd6-f4 e4-e5 Qf6-f5
Qd2-c2 f7-f6 Nc3-e2 f6xe5 Ne2xf4 e5xf4 Qc2xc7 Ne7-g6 Ra1-d1 Qf5-f7 Qc7xf7+)
+0.37/14 6} 15. Qb2 {(Qd2-b2 Ne7-c6 Nc3-e2 e6-e5 Ne2xf4 Qf6xf4 Nf3xe5
Nc6xe5) -0.05/10 7} dxe4 {(d5xe4 d3xe4 Qf6-g6 Ra1-d1 Ne7-c6 Rf1-e1 Rf8-e8
Qb2-e2 Qg6-f6 e4-e5 Qf6-g6 Nc3-e4) +0.49/12 6} 16. dxe4 {(d3xe4 Ne7-c6
Nc3-e2 Rf8-e8 Ra1-d1 e6-e5) +0.10/10 7} Qg6 {(Qf6-g6 Ra1-d1 Ne7-c6 Rf1-e1
Nc6-b4 a2-a3 Nb4-c6 d4-d5 Nc6-e5 Nf3xe5 Bf4xe5 Qb2-c2 Rf8-e8) +0.37/13 5}
17. Rfe1 {(Rf1-e1 f7-f5 Ra1-d1 Ne7-c6 Qb2-e2 e6-e5 d4xe5 Rd8xd1 Re1xd1)
+0.10/9 7} Rfe8 {(Rf8-e8 Ra1-d1 Ne7-c6 Qb2-a3 a6-a5 d4-d5 e6xd5 Nc3xd5
Bf4-d6 Qa3-a4 Bd6-b4 Nd5xb4 a5xb4) +0.38/13 8} 18. Na4 {(Nc3-a4 b7-b6
Na4-c3 Ne7-c6) +0.20/9 6} b6 {(b7-b6 Ra1-d1 Qg6-h5 Qb2-c3 Ne7-g6 e4-e5
b6-b5 Na4-b2 Ng6-h4 Nf3xh4 Qh5xh4 Qc3xc7) +0.41/12 4} 19. Nc3 {(Na4-c3
Ne7-c6 Ra1-d1 f7-f5) +0.18/9 6} a5 {(a6-a5 Ra1-d1 c7-c6 Nf3-e5 Qg6-g5
Nc3-a4 Bf4xe5 d4xe5 b6-b5 Na4-b6 Ne7-g6 Rd1xd8 Re8xd8) +0.34/13 10} 20.
Rad1 {(Ra1-d1 f7-f5 Qb2-e2 Bf4-d6 Qe2-c4 f5xe4 Nc3xe4 Ne7-d5 Nf3-e5)
+0.28/9 6} Nc6 {(Ne7-c6 Qb2-e2 Nc6-e7 g2-g3 c7-c6 Kg1-h2 Bf4-c7 a2-a3 b6-b5
Nf3-e5 Qg6-f6 Ne5-g4 Qf6-g6) +0.23/13 5} 21. Qe2 {(Qb2-e2 Qg6-h7 Qe2-c4
Nc6-b4 Re1-e2 c7-c6 a2-a3 b6-b5 Qc4-c5) +0.33/9 6} Ne7 {(Nc6-e7 Qe2-c4
c7-c6 a2-a4 Rd8-c8 Qc4-a6 Rc8-b8 Nf3-e5 Bf4xe5 d4xe5 Qg6-g5 Rd1-d7 Qg5xe5)
+0.06/13 5} 22. Qc4 {(Qe2-c4 Qg6-h5 Re1-e2 Ne7-g6 Re2-c2 f7-f5 Rc2-e2
Rd8-d7) +0.38/9 6} c6 {(c7-c6 a2-a4 Rd8-c8 Qc4-a6 Rc8-b8 Qa6-e2 Rb8-d8
Qe2-a6 Rd8-b8 Qa6-e2 Rb8-d8 Qe2-a6 Rd8-b8 Qa6-e2) +0.06/14 4} 23. Qa6
{(Qc4-a6 Rd8-b8 Nc3-a4 Ne7-c8) +0.55/9 6} Rb8 {(Rd8-b8 Qa6-a7 Qg6-h5 Nc3-e2
Ne7-g6 Ne2xf4 Ng6xf4 Nf3-e5 Nf4-e2+ Kg1-h2 Ne2xd4 Qa7xf7+ Qh5xf7 Ne5xf7)
+0.06/14 8} 24. Na4 {(Nc3-a4 b6-b5 Na4-b6 Bf4-c7 Nb6-d7 Rb8-d8 Nf3-e5
Bc7xe5 Nd7xe5) +0.55/9 6} b5 {(b6-b5 Na4-b6 Qg6-h5 e4-e5 b5-b4 Qa6xa5
Ne7-d5 Nb6xd5 e6xd5 a2-a4 b4xa3/ep Qa5xa3 Qh5-g6) -0.08/13 3} 25. Nb6
{(Na4-b6 Bf4-c7 Nb6-d7 Rb8-a8 Qa6-b7 Ra8-c8) +0.65/9 5} Qh5 {(Qg6-h5 e4-e5
Qh5-g6 Qa6xa5 Ne7-d5 Nb6xd5 e6xd5 Qa5-c7 b5-b4 Qc7-d7 Rb8-a8 Nf3-h4 Qg6-g5
Nh4-f3) -0.02/14 6} 26. e5 {(e4-e5 Rb8-d8 Re1-e4 Bf4-g5 Qa6xa5 Ne7-d5
Rd1-e1) +1.20/10 5} Qg6 {(Qh5-g6 Qa6xa5 Ne7-d5 Nb6xd5 c6xd5 Qa5-b4 Re8-c8
a2-a3 Rb8-a8 Qb4xb5 Ra8xa3 Qb5-d3 Qg6xd3 Rd1xd3) -0.24/14 4} 27. Qxa5
{(Qa6xa5 Ne7-d5 Nb6xd5 e6xd5 Qa5-c3 Qg6-e6 Re1-e2 Rb8-d8 Rd1-e1) +1.10/9 5}
Nd5 {(Ne7-d5 Nb6xd5 c6xd5 Qa5-b4 Re8-c8 Nf3-h4 Qg6-g5 Nh4-f3 Qg5-g6 Nf3-h4
Qg6-g5 Nh4-f3 Qg5-g6 Nf3-h4 Qg6-g5) -0.23/15 6} 28. Nxd5 {(Nb6xd5 e6xd5
Qa5-c3 Rb8-a8 Re1-e2 Ra8-d8 Re2-c2 Re8-e6 a2-a4 b5xa4) +1.13/10 5} cxd5
{(c6xd5 Qa5-c3 Rb8-a8 Re1-e2 Ra8-c8 Qc3-a5 Rc8-b8 Qa5-b4 Re8-c8 Qb4-d6
Qg6-h5 Qd6-b4 Kg8-h7 Qb4-d6 Bf4xe5) -0.25/15 5} 29. Re2 {(Re1-e2 Re8-c8
Nf3-h4 Qg6-h5 Nh4-f3 b5-b4 Rd1-e1 Qh5-f5 Re1-d1 Rc8-c2) +1.20/10 5} b4
{(b5-b4 Qa5-c5 Re8-c8 Qc5-d6 Rb8-b7 Re2-e1 Kg8-h7 Re1-e2 Kh7-g8 Re2-e1
Kg8-h7 Re1-e2 Kh7-g8 Re2-e1) -0.10/14 3} 30. Rde1 {(Rd1-e1 Re8-c8 Qa5-a6
Rb8-a8 Qa6-b7 Ra8-b8 Qb7-e7 Rc8-c2 Re2xc2) +1.20/9 5} Rec8 {(Re8-c8 Qa5-a7
Kg8-h7 Kg1-h1 Kh7-g8 Qa7-e7 Rc8-c3 Qe7-d6 Rc3-c8 Re1-d1 Rc8-d8 Qd6-c5
Rd8-e8 Qc5-d6) -0.12/14 4} 31. Qa7 {(Qa5-a7 Rb8-a8 Qa7-b7 Ra8-b8 Qb7-e7
Rc8-c2 Re2xc2 Qg6xc2 g2-g3) +1.20/9 5} Re8 {(Rc8-e8 Qa7-c5 Re8-c8 Qc5-d6
Qg6-d3 Kg1-h1 Rb8-b7 Kh1-g1 Qd3-g6 Re1-d1 Rc8-c3 Qd6-d8+ Kg8-h7 Nf3-h4)
-0.10/14 3} 32. Qc5 {(Qa7-c5 Re8-c8 Qc5-e7 Rc8-c2 Re2xc2 Qg6xc2 g2-g3)
+1.15/10 5} Rec8 {(Re8-c8 Qc5-d6 Qg6-d3 Qd6-e7 Rc8-c3 Kg1-h1 Qd3-f5 Qe7-d6
Rc3-c8 Qd6-e7 Kg8-h7 Re1-d1 Rb8-a8 Qe7xb4 Qf5-g6) -0.15/15 5} 33. Qa7
{(Qc5-a7 Qg6-f5 Qa7-a6 Rb8-a8 Qa6-b7) +1.15/10 4} Qd3 {(Qg6-d3 Qa7-e7
Rc8-c3 Qe7-d6 Rc3-c8 Qd6-e7 Rc8-c3 Qe7-d6 Rc3-c8 Qd6-e7 Rc8-c3 Qe7-d6
Rc3-c8 Qd6-e7 Rc8-c3) -0.15/15 3} 34. Qe7 {(Qa7-e7 Rc8-c2) +1.10/9 4} Rc3
{(Rc8-c3 Qe7-d6 Qd3-b5 Qd6-e7 Qb5-d3 Qe7-d6 Qd3-b5 Qd6-e7 Qb5-d3 Qe7-d6
Qd3-b5 Qd6-e7 Qb5-d3 Qe7-d6 Qd3-b5) -0.12/15 3} 35. Qh4 {(Qe7-h4 Qd3-f5
Qh4-e7 Qf5-d3 Qe7-h4 Qd3-f5 Qh4-e7 Qf5-d3 Qe7-h4 Qd3-f5) +1.15/10 4} Qf5
{(Qd3-f5 Qh4-g4 Qf5xg4 h3xg4 Rb8-c8 Re1-d1 Kg8-h7 Nf3-e1 Rc3-c1 Rd1xc1
Rc8xc1 g2-g3 Bf4-g5 Kg1-g2 Bg5-e7) -0.10/15 3} 36. Qe7 {(Qh4-e7 Rc3-c2
Qe7-d6 Rb8-a8 Re2xc2 Qf5xc2) +1.10/10 4} Rxf3 {(Rc3xf3 Qe7-d6 Rb8-c8 Qd6xb4
Qf5-g5 g2-g3 Rf3-d3 Kg1-h1 Bf4-d2 Qb4-b7 Rc8-d8 h3-h4 Qg5-g6 Re1-d1)
+2.33/14 3} 37. Qa7 {(Qe7-a7) +0.50/9 4} Rc8 {(Rb8-c8 Qa7-b7 Rf3-c3 g2-g3
Bf4-c1 Qb7xb4 Qf5xh3 a2-a4 Bc1-g5 a4-a5 Qh3-g4 a5-a6 Qg4-f3 a6-a7) +3.46/14
4} 38. gxf3 {(g2xf3 Qf5xh3 Re2-b2 Bf4-h2+ Kg1-h1) +0.50/7 4} Qxh3 {(Qf5xh3
Re2-d2 Bf4-h2+ Kg1-h1 Bh2xe5+ Kh1-g1 Be5-h2+ Kg1-h1 Bh2-b8+ Kh1-g1 Bb8xa7
f3-f4 Ba7-b8 Rd2-e2 Bb8xf4 Re2-b2 Bf4-h2+ Kg1-h1 Bh2-e5+ Kh1-g1) +13.45/20
5} 39. Rd2 {(Re2-d2 Bf4-h2+) -10.20/11 4} Bh2+ {(Bf4-h2+ Kg1-h1 Bh2xe5+
Kh1-g1 Be5-h2+ Kg1-h1 Bh2-b8+ Kh1-g1 Bb8xa7 Re1-b1 Qh3xf3 Rb1-e1 Qf3-g4+
Kg1-f1 Ba7xd4 Re1-d1 e6-e5 Rd2-e2 Rc8-c3 Kf1-e1) +14.04/20 5} 40. Kh1
{(Kg1-h1 Bh2-f4+ Kh1-g1 Qh3-h2+ Kg1-f1 Bf4xd2 Re1-a1 Qh2-h1+ Kf1-e2 Qh1xa1
f3-f4 Qa1-e1+) -11.75/12 4} Bxe5+ {(Bh2xe5+ Kh1-g1 Be5-h2+ Kg1-h1 Bh2-b8+
Kh1-g1 Bb8xa7 Re1-b1 Qh3xf3 Rb1-e1 Qf3-g4+ Kg1-f1 Ba7xd4 Re1-d1 e6-e5
Rd2-e2 Rc8-c3 Kf1-e1 Qg4-f3 Ke1-d2) +14.04/20 0} 41. Kg1 {(Kh1-g1)
-10.35/11 4 Arena Adjudication} 0-1
[/pgn]

[Sylwy]

[pgn]
[Event "GOLANG_LEAGUE"]
[Site "ISR 3"]
[Date "2026.04.29"]
[Round "1"]
[White "Arminia"]
[Black "Eques-1.0.0-avx2"]
[Result "1-0"]
[BlackElo "2200"]
[ECO "C47"]
[Opening "Four Knights"]
[Time "17:30:42"]
[Variation "Scotch, 4...exd4 5.Nxd4 Bb4 6.Nxc6 bxc6"]
[WhiteElo "2200"]
[TimeControl "240+2"]
[Termination "adjudication"]
[PlyCount "126"]
[WhiteType "program"]
[BlackType "program"]

1. e4 Nf6 2. Nc3 e5 3. Nf3 Nc6 4. d4 exd4 5. Nxd4 {(Nf3xd4 Bf8-b4 Nd4xc6
b7xc6 e4-e5 Qd8-e7 Qd1-e2 d7-d5 e5xf6 Qe7xe2+) +0.32/13 13} Bb4 {(Bf8-b4
Nd4xc6 b7xc6 e4-e5 Nf6-d5 Bc1-d2 Ra8-b8) +0.03/7 5} 6. Nxc6 {(Nd4xc6 b7xc6
Bc1-d2 Qd8-e7) +0.24/13 12} bxc6 {(b7xc6 Qd1-d4 Qd8-e7 Bf1-d3 c6-c5 Qd4-e3
Bb4xc3+ b2xc3 O-O) -0.03/8 5} 7. Bd2 {(Bc1-d2 Qd8-e7 Qd1-e2 Qe7xe4 Nc3xe4
Nf6xe4 Bd2xb4 d7-d5 f2-f3 f7-f5 f3xe4 d5xe4 Qe2-h5+ g7-g6 Qh5-g5) +0.36/13
12} O-O {(O-O Bf1-d3 Qd8-e8 Qd1-e2 d7-d5 e4-e5 Bc8-g4) +0.18/7 5} 8. e5
{(e4-e5 Rf8-e8 f2-f4 d7-d5 a2-a3 Bb4xc3 Bd2xc3 Nf6-e4 Qd1-f3 Qd8-h4+ g2-g3
Qh4-g4) +0.34/12 11} Re8 {(Rf8-e8 f2-f4 d7-d6 Nc3-e2 Bb4xd2+ Qd1xd2 Nf6-e4
Qd2-e3) +0.34/8 5} 9. f4 {(f2-f4 d7-d6 a2-a3 Bc8-g4 Bf1-e2 Bg4xe2 Ke1xe2
d6xe5 a3xb4) +0.01/12 11} d6 {(d7-d6 Nc3-e2 Bb4xd2+ Qd1xd2 Nf6-e4 Qd2-e3
d6-d5 Ne2-d4) +0.32/8 6} 10. a3 {(a2-a3 Bb4xc3 Bd2xc3 Nf6-e4) -0.64/12 10}
Bc5 {(Bb4-c5 Qd1-f3 Bc8-g4 Qf3xc6 Bg4-d7 Qc6-a6 d6xe5) +0.52/7 6} 11. Qf3
{(Qd1-f3 d6xe5 Qf3xc6 Bc5-f2+ Ke1xf2 Qd8xd2+ Kf2-g1 Bc8-d7) -1.28/10 10}
dxe5 {(d6xe5 Qf3xc6 Bc5-f2+ Ke1xf2 Qd8xd2+ Nc3-e2 Bc8-d7 Qc6xc7 e5xf4)
+0.51/7 6} 12. O-O-O {(O-O-O) -1.67/11 9} Bg4 {(Bc8-g4 Qf3xc6 Bg4xd1 Qc6xc5
Nf6-d7 Qc5-d5 Bd1-g4) +2.05/7 6} 13. Qxc6 {(Qf3xc6 Bg4xd1 Qc6xc5 Nf6-d7
Qc5-e3 Bd1-h5 Bf1-d3 e5xf4 Qe3xf4 Nd7-e5 Bd3-b5 Re8-e6 Qf4-g5 Bh5-g4)
-0.59/13 9} Bxd1 {(Bg4xd1 Qc6xc5 Bd1-g4 Bf1-b5 Qd8-e7 Bd2-e3 Qe7xc5 Be3xc5)
+1.94/7 7} 14. Qxc5 {(Qc6xc5 Nf6-d7 Qc5-g1 Bd1-g4 h2-h3 e5xf4 h3xg4 a7-a6
Bd2xf4 Qd8-g5 Bf4xg5) -0.53/12 9} Nd7 {(Nf6-d7 Qc5-f2 Bd1-h5 Bf1-d3 e5xf4
Bd3-e4 Ra8-c8 Qf2xf4) +1.89/7 7} 15. Qg1 {(Qc5-g1 Bd1-g4 h2-h3 e5xf4)
-0.27/11 8} Bg4 {(Bd1-g4 Bf1-d3 c7-c6 Qg1-e3 e5xf4 Qe3xf4 Nd7-e5) +1.94/7
7} 16. h3 {(h2-h3 Bg4-e6 Bf1-b5 a7-a6) -0.33/11 8} Be6 {(Bg4-e6 Bf1-a6
e5xf4 Bd2xf4 Qd8-f6 Bf4xc7 Be6xh3 Rh1xh3 Qf6xa6) +1.94/7 8} 17. Qf2
{(Qg1-f2 c7-c6 Bf1-a6 Qd8-c7 f4-f5 Be6-d5 Nc3xd5 c6xd5 Ba6-b5 e5-e4 f5-f6
Ra8-b8 Bb5xd7 Qc7xd7 f6xg7 Kg8xg7) -0.52/11 8} exf4 {(e5xf4 Qf2xf4 Ra8-b8
Bf1-b5 Re8-f8 Rh1-d1 Nd7-c5) +1.88/7 8} 18. Bd3 {(Bf1-d3 g7-g5 h3-h4 h7-h6
h4xg5 h6xg5 Bd3-e4 Nd7-f6) -0.55/11 7} g5 {(g7-g5 Bd3-e4 Ra8-c8 Qf2xa7
Nd7-f6 Rh1-d1 Nf6xe4 Nc3xe4) +2.13/7 8} 19. h4 {(h3-h4 h7-h6 h4xg5 h6xg5)
-0.48/12 7} h6 {(h7-h6 Bd3-e4 Ra8-c8 Qf2xa7 Nd7-f6 Qa7-a6 Qd8-d4) +2.15/7
8} 20. hxg5 {(h4xg5 h6xg5 Bd3-h7+) -0.22/11 7} hxg5 {(h6xg5 Bd3-h7+ Kg8-g7
Bh7-e4 c7-c6 Be4xc6 Ra8-c8) +2.15/7 9} 21. Bh7+ {(Bd3-h7+ Kg8-g7 Nc3-e4)
-0.19/11 7} Kg7 {(Kg8-g7 Bh7-e4 Ra8-b8 Qf2-d4+ Qd8-f6 Qd4xa7 Qf6-e5 Rh1-h7+
Kg7-g8) +1.98/8 9} 22. Be4 {(Bh7-e4 Ra8-b8 Qf2-d4+ Qd8-f6 Qd4xa7 Be6-g4
Be4-d5 Qf6-d6 Qa7-d4+ Nd7-f6 Rh1-h7+) -1.29/11 6} Rc8 {(Ra8-c8 Qf2-d4+
Qd8-f6 Qd4xa7 Kg7-g8 Nc3-d5 Qf6-e5) +1.99/7 9} 23. Bc6 {(Be4-c6 Rc8-b8
Nc3-a4 a7-a6 Na4-c5 Nd7xc5 Qf2xc5 Re8-g8 Qc5-a5) -0.76/9 6} Rf8 {(Re8-f8
Qf2xa7 Nd7-e5 Bc6-b7 Ne5-c4 Qa7-f2 Rc8-b8) +2.17/7 9} 24. Ne4 {(Nc3-e4
f7-f6) +0.88/10 6} f5 {(f7-f5 Bc6xd7 Be6xd7 Ne4-c5 Rf8-f7 Bd2-c3+ Kg7-g6
Nc5xd7 Qd8xd7 Qf2xa7) +2.21/7 10} 25. Qd4+ {(Qf2-d4+ Nd7-f6 Ne4xg5 Be6-f7
Qd4xf4 Rf8-h8) +1.55/11 6} Kg6 {(Kg7-g6 Bd2-c3 Rf8-f7 Qd4-d1 f4-f3 Rh1-h8
Rf7-f8 Rh8xf8 Nd7xf8) +2.63/7 10} 26. Nxg5 {(Ne4xg5 Rf8-h8 Rh1-e1 Kg6-h6
Qd4xh8+ Qd8xh8 Ng5xe6) +1.94/11 5} Qxg5 {(Qd8xg5 Bd2xf4 Qg5-d8 Rh1-h6+
Kg6-f7 Rh6-h7+ Kf7-e8 Qd4-e3 Qd8-f6 Rh7xd7) +0.53/8 10} 27. Bxf4 {(Bd2xf4
Qg5-f6 Rh1-h6+ Kg6-g7) +3.13/12 5} Qd8 {(Qg5-d8 Rh1-h6+ Kg6-f7 Rh6-h7+
Kf7-e8 Qd4-e3 Rf8-f6 Bc6xd7+ Qd8xd7 Rh7xd7 Ke8xd7 Qe3xa7) -0.34/8 10} 28.
Rh6+ {(Rh1-h6+ Kg6-f7) +3.37/10 5} Kf7 {(Kg6-f7 Rh6-h7+ Kf7-e8 Qd4-e3
Rf8-f6 Rh7-h8+ Ke8-f7 Rh8xd8 Rc8xd8 Bf4xc7) -0.59/8 10} 29. Rh7+ {(Rh6-h7+
Kf7-e8 Qd4-e3 Qd8-e7 Rh7xe7+ Ke8xe7 Bf4-d6+ c7xd6 Bc6xd7 Ke7-d8 Bd7xe6
f5-f4 Qe3-d4) +6.91/11 5} Ke8 {(Kf7-e8 Qd4-e3 Qd8-e7 Rh7xe7+ Ke8xe7 Qe3xa7
Nd7-b8) -0.65/7 9} 30. Bxd7+ {(Bc6xd7+ Qd8xd7 Rh7xd7 Rf8-g8 Rd7-h7)
+45.66/12 5} Qxd7 {(Qd8xd7 Rh7xd7 Be6xd7 Qd4xa7 Bd7-c6 Qa7-a6 Ke8-d7
Bf4-h6) -0.56/8 10} 31. Rxd7 {(Rh7xd7 Be6xd7 Bf4-g5 Bd7-e6 Qd4-e3 Rf8-f6
Bg5xf6 Ke8-f7 Bf6-d4 a7-a5 Bd4-c3 a5-a4) +6.63/13 5} Bxd7 {(Be6xd7 Qd4-e3+
Ke8-f7 Qe3xa7 Rf8-e8 Qa7-b7 Re8-e1+ Kc1-d2 Re1-a1 Bf4xc7) -0.69/8 9} 32.
Bg5 {(Bf4-g5 Bd7-e6 Qd4-e3 Ke8-d7 Qe3-d3+ Kd7-e8 Qd3-e2 Ke8-d7 Qe2-b5+
c7-c6 Qb5-c5 Rf8-f7 Bg5-e3 Kd7-e8 Qc5xa7 Rf7xa7 Be3xa7) +3.10/13 4} Be6
{(Bd7-e6 Qd4xa7 Rf8-f7 Bg5-h6 Ke8-d7 Qa7-c5 f5-f4) -0.47/7 9} 33. Qe3
{(Qd4-e3 Ke8-d7 Qe3xa7 Kd7-e8 Qa7-d4 c7-c5 Qd4-d6 Ke8-f7 Qd6-e7+ Kf7-g6
Qe7xe6+ Kg6xg5 Qe6-e3+ f5-f4 Qe3-e7+) +3.11/12 4} Kd7 {(Ke8-d7 Qe3xa7
Be6-d5 Bg5-h6 Rf8-d8 Qa7-f2 Kd7-e6 Qf2-g3) -0.34/8 8} 34. Qxa7 {(Qe3xa7
Kd7-d6 Qa7-d4+ Kd6-c6) +3.10/11 4} Bd5 {(Be6-d5 g2-g3 Kd7-e6 Qa7-e3+ Bd5-e4
Bg5-h6 Rf8-d8 c2-c4) -0.39/8 7} 35. Qc5 {(Qa7-c5 Bd5-e4 Qc5-e7+ Kd7-c6
Qe7-e6+ Kc6-b7 Qe6-b3+) +3.11/11 4} Bxg2 {(Bd5xg2 Qc5-e7+ Kd7-c6 Qe7-e6+
Kc6-b7 Bg5-h6 Rf8-h8 c2-c4) -0.23/8 7} 36. Qe7+ {(Qc5-e7+ Kd7-c6 Qe7-e6+
Kc6-b7 Qe6-b3+ Kb7-a8 Bg5-e3 Rc8-e8 c2-c4 Bg2-c6 Qb3-b4 Re8-e5 Qb4xf8+
Bc6-e8 Be3-d4) +46.84/11 4} Kc6 {(Kd7-c6 Bg5-h6 Rf8-h8 Qe7-e6+ Kc6-b7 c2-c4
Bg2-e4 c4-c5) -0.06/8 6} 37. Qe6+ {(Qe7-e6+ Kc6-b7 Qe6-b3+ Kb7-a8 Bg5-e3
Rc8-e8 Qb3-b4 Rf8-f6 Qb4-a5+ Ka8-b7 Qa5xc7+ Kb7xc7) +41.96/12 4} Kb7
{(Kc6-b7 Bg5-e7 Rf8-h8 Qe6xf5 Bg2-c6 Kc1-d2 Rh8-h2+ Kd2-d3 Kb7-b8) -0.38/8
5} 38. Qb3+ {(Qe6-b3+ Kb7-a8 Qb3-a4+ Ka8-b8 Bg5-e7 Rf8-g8) +2.00/13 4} Ka8
{(Kb7-a8 Bg5-e3 Bg2-c6 Qb3-e6 Bc6-b5 Be3-h6 Rc8-e8 Qe6-g6) +0.04/8 5} 39.
Qa4+ {(Qb3-a4+ Ka8-b8 Bg5-e7 Rf8-g8 c2-c3 Bg2-b7 Be7-c5 Rc8-e8 b2-b4 Kb8-c8
Kc1-d2 f5-f4) +1.99/10 3} Kb8 {(Ka8-b8 Bg5-e3 Rc8-e8 Be3-h6 Rf8-h8 Qa4-h4
Re8-e6 Qh4-b4+ Bg2-b7) +0.12/8 4} 40. Bf4 {(Bg5-f4 Bg2-b7 Qa4-d7 Bb7-e4
Kc1-d2 Rf8-g8 Qd7-b5+ Be4-b7 b2-b4 Rc8-f8 Qb5-e5 Rf8-f7) +1.32/11 3} Be4
{(Bg2-e4 Qa4-d7 Be4-b7 Kc1-b1 Bb7-f3 Qd7-b5+ Kb8-a8 Bf4-e5) +0.25/7 4} 41.
Qb5+ {(Qa4-b5+ Be4-b7 c2-c4) +1.93/10 3} Bb7 {(Be4-b7 Qb5-d7 Bb7-h1 Qd7-b5+
Kb8-a8 Qb5-a6+ Ka8-b8 Qa6-b5+) 0.00/8 4} 42. a4 {(a3-a4 Kb8-a8 a4-a5 Rf8-f6
Qb5-d7 c7-c5 Bf4-e5 Rf6-f8 Kc1-d2 Rc8-e8) +1.72/10 3} Rcd8 {(Rc8-d8 a4-a5
Rf8-e8 Bf4-e5 Re8-e6 Qb5-c5 Bb7-c6) +0.15/7 3} 43. a5 {(a4-a5 Rf8-g8 Qb5-c5
Rd8-d5 Qc5-b6 Kb8-a8 Bf4xc7 Rg8-c8 a5-a6 Rc8xc7 a6xb7+ Rc7xb7 Qb6-e6)
+2.28/10 3} Kc8 {(Kb8-c8 a5-a6 Bb7-f3 c2-c3 Rd8-d1+ Kc1-c2 Rd1-a1 Bf4-e5)
-0.04/7 3} 44. a6 {(a5-a6 Bb7-f3 c2-c4 Rd8-d1+ Kc1-c2 Rd1-a1 Bf4xc7 Bf3-d1+
Kc2-c3 Rf8-f6 Qb5-b8+ Kc8-d7 a6-a7) +3.79/11 3} Bf3 {(Bb7-f3 Bf4-d2 Rd8-d5
Qb5-b7+ Kc8-d7 a6-a7 Rd5xd2 Qb7xf3) -0.08/7 3} 45. c4 {(c2-c4 Rf8-h8
Qb5xf5+ Rd8-d7 a6-a7) +4.64/11 3} Rd1+ {(Rd8-d1+ Kc1-c2 Rd1-a1 Kc2-c3
Bf3-e4 Bf4-e5) -0.09/6 3} 46. Kc2 {(Kc1-c2 Rd1-f1 Bf4xc7 Kc8xc7 Qb5-c5+
Bf3-c6 Qc5-e7+ Kc7-b6 Qe7-e3+ Kb6-c7 Qe3-e5+ Kc7-b6) +5.07/10 3} Rf1
{(Rd1-f1 Bf4xc7 Bf3-e4+ Kc2-d2 Rf1-f2+ Kd2-e1 Rf2-c2) -0.38/6 3} 47. Bxc7
{(Bf4xc7 Kc8xc7 Qb5-c5+ Bf3-c6 Qc5-e7+ Kc7-b6 Qe7-e3+ Kb6-c7 Qe3-e5+ Kc7-c8
Qe5-e6+ Bc6-d7 Qe6-e2 Rf1-a1) +5.07/10 3} Be4+ {(Bf3-e4+ Kc2-d2 Rf1-f2+
Kd2-e1 Rf2xb2 Qb5xb2 Kc8xc7) -1.41/6 3} 48. Kb3 {(Kc2-b3 Kc8xc7 Qb5-c5+
Kc7-b8 Qc5xf8+ Kb8-a7 Qf8xf5 Be4xf5 c4-c5) +4.70/9 3} Rf3+ {(Rf1-f3+ Kb3-b4
Rf3-d3 Qb5-b8+ Kc8-d7 Qb8xf8 Kd7xc7) -2.33/6 2} 49. Ka2 {(Kb3-a2 Rf3-d3
Qb5xf5+ Be4xf5 Bc7-b6 Kc8-d7 b2-b4) +6.40/10 3} Kxc7 {(Kc8xc7 Qb5-c5+
Be4-c6 Qc5xf8 Kc7-b6 Qf8-f6 f5-f4) -2.39/7 2} 50. Qc5+ {(Qb5-c5+ Be4-c6
Qc5xf8 Rf3-e3 Qf8xf5 Re3-e8 Qf5-a5+ Kc7-c8 Ka2-a1 Kc8-d7 a6-a7 Bc6-e4
Qa5-g5) +8.06/10 3} Kb8 {(Kc7-b8 Qc5xf8+ Kb8-a7 Qf8-d6 Rf3-d3 Qd6-e6 Ka7-b8
c4-c5) -2.52/8 2} 51. Qxf8+ {(Qc5xf8+ Kb8-a7 Qf8-c5+) +9.59/13 3} Ka7
{(Kb8-a7 Qf8-d6 Rf3-d3 Qd6-f6 Rd3-d1 b2-b4 Rd1-d3 c4-c5) -2.56/8 2} 52.
Qc5+ {(Qf8-c5+ Ka7-a8 Qc5-c8+ Ka8-a7 Qc8-d7+ Ka7-a8 Qd7-d8+ Ka8-a7 c4-c5
Be4-b1+) +9.59/12 3} Kxa6 {(Ka7xa6 b2-b4 Rf3-d3 b4-b5+ Ka6-b7 b5-b6 Kb7-a6
Qc5-c7) -1.39/8 2} 53. Qb5+ {(Qc5-b5+ Ka6-a7 c4-c5 Be4-d5+ Ka2-a1 Rf3-f1+
Qb5xf1 Bd5-e6 Qf1-g2 Be6-f7) +9.53/13 2} Ka7 {(Ka6-a7 c4-c5 Be4-d5+ Ka2-a1
Bd5-b7 c5-c6 Bb7-c8 Qb5-c5+ Ka7-a6 c6-c7) -1.90/9 2} 54. c5 {(c4-c5 Be4-d5+
Ka2-a1 Rf3-f1+ Qb5xf1 Bd5-c6) +9.53/11 2} Bd5+ {(Be4-d5+ Ka2-a1 Bd5-b7
c5-c6 Bb7-c8 Qb5-c5+ Ka7-a6 c6-c7) -1.90/7 2} 55. Ka1 {(Ka2-a1 Bd5-b7
Qb5-a5+ Ka7-b8 c5-c6 Bb7xc6 Qa5-e5+ Kb8-b7 Qe5-g7+ Kb7-a6 Qg7-g6 Rf3-f1+
Ka1-a2 Ka6-b5) +50.20/12 2} Bb7 {(Bd5-b7 c5-c6 Bb7-a6 Qb5-c5+ Ka7-a8 c6-c7
Rf3-f1+ Ka1-a2 Ba6-c8) -2.21/8 2} 56. Qb6+ {(Qb5-b6+ Ka7-a8 c5-c6 Rf3-f1+
Ka1-a2 Bb7xc6 Qb6xc6+ Ka8-b8 Qc6-b5+ Kb8-c7 Qb5xf1 f5-f4 Qf1xf4+ Kc7-c6
Qf4-f5 Kc6-b7 Ka2-a1 Kb7-a6 Qf5-f1+ Ka6-a7 Qf1-g1+) +50.19/14 2} Ka8
{(Ka7-a8 c5-c6 Rf3-f1+ Ka1-a2 Bb7xc6 Qb6-a6+ Ka8-b8 Qa6xf1 Bc6-e4) -5.21/9
2} 57. c6 {(c5-c6 Rf3-f1+ Ka1-a2 Bb7xc6 Qb6xc6+ Ka8-b8 Qc6-b5+ Kb8-c7
Qb5xf1) +55.23/17 2} Rf1+ {(Rf3-f1+ Ka1-a2 Bb7xc6 Qb6xc6+ Ka8-a7 Qc6-c5+
Ka7-a6 Qc5-c4+ Ka6-b6 Qc4xf1) -8.31/8 2} 58. Ka2 {(Ka1-a2 Bb7xc6 Qb6xc6+)
+55.23/15 2} Bxc6 {(Bb7xc6 Qb6xc6+ Ka8-a7 Qc6-c4 Rf1-d1 Qc4-a4+ Ka7-b6
Qa4-b3+ Kb6-c5 Qb3xd1) -8.39/8 2} 59. Qxc6+ {(Qb6xc6+ Ka8-b8 Qc6-b5+
Kb8-c7) +55.23/14 2} Ka7 {(Ka8-a7 Qc6-c5+ Ka7-a6 Qc5-c4+ Ka6-b6 Qc4xf1
Kb6-c5 Qf1xf5+ Kc5-c4) -9.20/8 2} 60. Qc4 {(Qc6-c4 Rf1-d1 Qc4-a4+ Ka7-b6
Qa4-b3+ Kb6-c6 Qb3xd1 f5-f4 b2-b4 f4-f3 Qd1-c2+ Kc6-b5 Qc2-c5+ Kb5-a6
Qc5-c6+ Ka6-a7 Qc6xf3 Ka7-b8 Qf3-c3 Kb8-a8 Qc3-c8+ Ka8-a7 Qc8-c6 Ka7-b8
Ka2-b3 Kb8-a7 Qc6-d6 Ka7-a8 Qd6-e5 Ka8-a7 Qe5-c5+ Ka7-a8 Qc5-e5 Ka8-a7
Qe5-c5+ Ka7-a8 Qc5-e5 Ka8-a7 Qe5-c5+ Ka7-a8 Qc5-e5 Ka8-a7 Qe5-c5+ Ka7-a8
Qc5-e5 Ka8-a7 Qe5-c5+ Ka7-a8 Qc5-e5 Ka8-a7 Qe5-c5+ Ka7-a8 Qc5-e5 Ka8-a7
Qe5-c5+ Ka7-a8 Qc5-e5 Ka8-a7 Qe5-c5+ Ka7-a8 Qc5-e5 Ka8-a7 Qe5-c5+ Ka7-a8
Qc5-e5) +55.23/11 2} Rh1 {(Rf1-h1 Qc4-d4+ Ka7-a6 Qd4-d6+ Ka6-b5 Qd6-d5+
Kb5-b4 Qd5xh1) -8.29/7 1} 61. Qc7+ {(Qc4-c7+ Ka7-a6 Qc7-c6+ Ka6-a5 Qc6xh1
Ka5-b5 Qh1-d5+ Kb5-b4 Qd5xf5 Kb4-c4 Qf5-e4+ Kc4-b5 b2-b4 Kb5-a4 Ka2-b2)
+62.25/14 2} Ka6 {(Ka7-a6 Qc7-c6+ Ka6-a5 Qc6xh1 Ka5-a4 Qh1-h4+ Ka4-b5
Qh4-f4 Kb5-c5 Qf4xf5+) -9.25/9 1} 62. Qc6+ {(Qc7-c6+ Ka6-a5 Qc6xh1 Ka5-b5
Qh1-d5+ Kb5-b4 Qd5xf5 Kb4-c4 Qf5-d7 Kc4-c5 Ka2-b3 Kc5-b6 Kb3-b4 Kb6-a6
Qd7-d3+ Ka6-b6 Qd3-c4 Kb6-b7 Kb4-b3 Kb7-b8) +62.25/13 2} Ka5 {(Ka6-a5
Qc6xh1 Ka5-b4 Qh1-f1 f5-f4 Qf1xf4+ Kb4-b5 Ka2-b3 Kb5-c5) -9.41/9 1} 63.
Qxh1 {(Qc6xh1 Ka5-b5 Qh1-d5+ Kb5-b4 Qd5xf5 Kb4-c4 Qf5-d7 Kc4-c5 Ka2-b3
Kc5-b6 Kb3-b4) +62.25/11 2} Kb4 {(Ka5-b4 Qh1-f1 Kb4-a4 Qf1-f4+ Ka4-a5
Ka2-b3 Ka5-b5 Qf4xf5+ Kb5-b6) -9.49/8 1 Arena Adjudication} 1-0
[/pgn]