MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "393"]
[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 "r1b1kbnr/pppp1ppp/4pq2/8/3n2P1/5P1B/PPPPP2P/RNBQK1NR b KQkq - 2 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T15:47:00 +0200"]
[GameEndTime "2026-09-14T15:47:02 +0200"]
[PlyCount "53"]
[Termination "illegal move"]
[TimeControl "-"]

5... h5 {+2.97/10 0.034s, n=28125, sd=22} 6. c3 {-3.10/9 0.020s, n=16664, sd=15}
Nc6 {+3.32/9 0.030s, n=24701, sd=17} 7. d4 {-3.30/9 0.013s, n=12349, sd=18}
hxg4 {+3.57/9 0.025s, n=16577, sd=15} 8. fxg4 {-2.96/12 0.039s, n=33375, sd=23}
Qh4+ {+3.33/9 0.023s, n=16161, sd=17} 9. Kf1 {-3.18/11 0.049s, n=43850, sd=24}
Nf6 {+3.26/11 0.015s, n=13799, sd=18} 10. g5 {-3.26/12 0.037s, n=33650, sd=22}
Ne4 {+3.12/10 0.015s, n=12935, sd=17} 11. Qe1 {-3.27/10 0.020s, n=12423, sd=21}
Qh7 {+3.24/12 0.035s, n=28272, sd=19} 12. Nd2 {-3.12/10 0.028s, n=26145, sd=18}
Nxg5 {+3.25/10 0.014s, n=12448, sd=15} 13. Bg2 {-3.30/9 0.019s, n=12092, sd=20}
f6 {+3.30/10 0.013s, n=13429, sd=13} 14. h4 {-3.47/9 0.025s, n=18304, sd=14}
Nf7 {+3.46/10 0.026s, n=15154, sd=15} 15. a4 {-3.48/8 0.016s, n=13982, sd=13}
d6 {+3.54/10 0.024s, n=18871, sd=15} 16. b4 {-3.51/9 0.022s, n=19145, sd=11}
Ne7 {+3.55/8 0.017s, n=12919, sd=13} 17. e4 {-2.93/9 0.015s, n=12987, sd=12}
Bd7 {+3.26/9 0.029s, n=21358, sd=13} 18. Ne2 {-3.09/9 0.024s, n=13527, sd=12}
e5 {+3.12/9 0.027s, n=18017, sd=13} 19. Qf2 {-3.17/10 0.060s, n=47479, sd=16}
g6 {+2.94/9 0.014s, n=12532, sd=10} 20. Nc4 {-2.66/8 0.019s, n=17034, sd=12}
Bg7 {+2.74/8 0.015s, n=12683, sd=16} 21. Ke1 {-2.32/9 0.014s, n=12744, sd=14}
Be6 {+3.06/9 0.023s, n=18502, sd=14} 22. d5 {-2.75/9 0.020s, n=16593, sd=16}
Bd7 {+2.82/10 0.016s, n=14002, sd=12} 23. Ng3 {-2.75/9 0.018s, n=16137, sd=16}
f5 {+3.16/9 0.020s, n=13646, sd=13} 24. Bg5 {-3.27/9 0.031s, n=29952, sd=16}
Bh6 {+3.53/9 0.016s, n=15115, sd=10} 25. Na5 {-3.53/9 0.044s, n=38295, sd=16}
f4 {+4.30/10 0.022s, n=20903, sd=14} 26. Ne2 {-4.31/9 0.029s, n=21919, sd=17}
Bxg5 {+7.24/10 0.036s, n=20957, sd=22}
27. hxg5 {-4.63/10 0.057s, n=38364, sd=17}
Qxh1+ {+7.19/9 0.018s, n=13599, sd=16} 28. Bxh1 {-6.45/9 0.053s, n=40205, sd=24}
Rxh1+ {+7.06/11 0.056s, n=44969, sd=19} 29. Ng1 {-6.92/8 0.021s, n=14985, sd=14}
Nxg5 {+6.95/9 0.014s, n=13239, sd=15} 30. Kd1 {-6.49/11 0.016s, n=16061, sd=13}
Nxe4 {+6.82/11 0.011s, n=12983, sd=17}
31. Qg2 {-6.64/10 0.018s, n=16673, sd=15, Black makes an illegal move: e8a8} 1-0