MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1113"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[Result "1-0"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "rnbqkbnr/pp1ppp2/7p/6p1/1p6/7P/P1PPPPPR/RNBQKBN1 w Qkq - 0 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T13:38:55 +0000"]
[GameEndTime "2026-09-14T13:38:57 +0000"]
[PlyCount "64"]
[Termination "illegal move"]
[TimeControl "-"]

5. Rh1 {-1.70/11 0.054s, n=40385, sd=16} Bg7 {+1.98/9 0.016s, n=13468, sd=18}
6. d4 {-1.70/10 0.026s, n=17935, sd=15} Nc6 {+1.73/9 0.028s, n=20001, sd=14}
7. e3 {-1.41/10 0.033s, n=24676, sd=17} d5 {+1.60/9 0.015s, n=12363, sd=14}
8. a3 {-1.63/11 0.042s, n=28946, sd=21} e5 {+1.62/9 0.017s, n=12513, sd=14}
9. Nf3 {-1.49/10 0.018s, n=13306, sd=17} exd4 {+1.68/10 0.021s, n=15477, sd=14}
10. Bb2 {-1.38/10 0.024s, n=16156, sd=19} Qb6 {+1.61/9 0.019s, n=12887, sd=15}
11. Nxd4 {-1.30/9 0.017s, n=13899, sd=16} bxa3 {+1.46/9 0.033s, n=21261, sd=14}
12. Bc3 {-1.42/9 0.030s, n=15770, sd=13} a2 {+1.45/7 0.023s, n=14750, sd=13}
13. Rxa2 {-1.52/10 0.028s, n=19649, sd=16}
Nxd4 {+1.23/10 0.049s, n=34236, sd=23} 14. Rb2 {-1.11/9 0.023s, n=15300, sd=19}
Nf3+ {+1.09/9 0.023s, n=18760, sd=20} 15. Ke2 {-1.20/10 0.058s, n=37416, sd=19}
Qg6 {+1.10/10 0.019s, n=17003, sd=18} 16. gxf3 {-1.31/10 0.017s, n=13603, sd=14}
Ne7 {+1.34/10 0.019s, n=14881, sd=16} 17. h4 {-1.49/9 0.030s, n=17980, sd=17}
g4 {+1.27/9 0.017s, n=12617, sd=11} 18. Kd2 {-0.94/10 0.023s, n=16099, sd=15}
h5 {+1.01/9 0.058s, n=36069, sd=15} 19. Kc1 {-0.60/9 0.019s, n=12730, sd=13}
a6 {+0.52/8 0.026s, n=18356, sd=16} 20. Bd3 {-0.46/9 0.017s, n=12733, sd=14}
Qh6 {+0.47/10 0.019s, n=12092, sd=12} 21. Be2 {-0.36/10 0.017s, n=14090, sd=15}
g3 {+0.73/10 0.022s, n=17816, sd=15} 22. Bxg7 {-0.30/11 0.027s, n=20665, sd=16}
Qxg7 {+0.82/10 0.021s, n=15692, sd=15} 23. fxg3 {-0.86/9 0.033s, n=20508, sd=16}
b5 {+0.79/9 0.022s, n=15534, sd=14} 24. g4 {-0.59/10 0.031s, n=21338, sd=19}
Be6 {+0.77/9 0.023s, n=13227, sd=16} 25. Nd2 {-0.73/9 0.034s, n=21770, sd=14}
Nc6 {+0.59/7 0.032s, n=22614, sd=13} 26. Nb3 {-0.44/9 0.019s, n=12713, sd=14}
Qe5 {+0.33/10 0.041s, n=23476, sd=21} 27. Qd3 {-0.47/10 0.019s, n=12867, sd=15}
hxg4 {+0.04/10 0.051s, n=32042, sd=17}
28. fxg4 {-0.30/11 0.023s, n=16409, sd=14} Rc8 {+0.41/10 0.022s, n=15840, sd=16}
29. Nd4 {-0.27/10 0.025s, n=17951, sd=15} Qg3 {+0.60/10 0.023s, n=16996, sd=14}
30. Nxe6 {0.00/10 0.019s, n=14976, sd=18} fxe6 {+0.59/11 0.034s, n=24105, sd=19}
31. h5 {-0.48/9 0.017s, n=13258, sd=17} Ne5 {-0.10/10 0.029s, n=18635, sd=17}
32. Qa3 {-0.55/9 0.019s, n=12613, sd=16} Qg2 {+0.85/11 0.025s, n=17925, sd=16}
33. Re1 {-0.65/10 0.039s, n=27569, sd=22} Qf2 {+0.29/9 0.018s, n=12033, sd=20}
34. Qb4 {-0.38/10 0.041s, n=27784, sd=19} Nc4 {+0.36/11 0.057s, n=36721, sd=18}
35. g5 {-0.49/9 0.032s, n=22037, sd=19} Rc5 {+0.95/8 0.025s, n=18065, sd=18}
36. Rb3 {-0.22/8 0.018s, n=12292, sd=11, Black makes an illegal move: e8h8} 1-0