MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "323"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[Result "0-1"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "r1bqkbn1/ppppppp1/2n4r/8/3P2Pp/Q6N/PPP1PP1P/RNB1KB1R b KQq g3 0 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T15:58:16 +0200"]
[GameEndTime "2026-09-14T15:58:17 +0200"]
[PlyCount "38"]
[Termination "illegal move"]
[TimeControl "-"]

5... e5 {+0.85/8 0.018s, n=14058, sd=13} 6. Qd3 {-1.39/9 0.016s, n=13303, sd=11}
d5 {+1.13/10 0.033s, n=22550, sd=17} 7. Bxh6 {-1.08/9 0.020s, n=18929, sd=14}
Nxh6 {+0.96/10 0.020s, n=13766, sd=21} 8. f3 {-0.09/10 0.039s, n=29514, sd=16}
exd4 {+0.45/12 0.069s, n=53091, sd=23} 9. a3 {-0.66/9 0.036s, n=27381, sd=17}
Bc5 {+0.24/9 0.066s, n=46234, sd=14} 10. Nd2 {+0.01/10 0.015s, n=13442, sd=15}
Ne5 {+0.47/8 0.025s, n=14485, sd=12} 11. Qb5+ {+0.40/11 0.023s, n=21252, sd=21}
Nd7 {-0.62/9 0.032s, n=26652, sd=17} 12. Nb3 {+0.05/12 0.040s, n=32810, sd=20}
a6 {-0.73/11 0.025s, n=23668, sd=17} 13. Qa5 {+1.29/12 0.034s, n=25749, sd=19}
b6 {-0.95/9 0.032s, n=22666, sd=17} 14. Qd2 {+1.90/11 0.015s, n=15352, sd=14}
Ne5 {-1.37/9 0.018s, n=12939, sd=16} 15. Nxd4 {+1.60/10 0.025s, n=21286, sd=19}
Be7 {-0.29/10 0.042s, n=36950, sd=19} 16. g5 {+1.00/9 0.019s, n=14594, sd=13}
Nc4 {-1.48/9 0.023s, n=15142, sd=15} 17. Qc3 {+1.11/10 0.013s, n=12424, sd=17}
Nf5 {-0.73/11 0.021s, n=18280, sd=17} 18. Nxf5 {+1.21/11 0.032s, n=22491, sd=17}
Bxf5 {-1.81/10 0.023s, n=14162, sd=17} 19. e4 {+1.42/12 0.013s, n=12609, sd=18}
Bxh3 {-1.17/12 0.028s, n=19094, sd=20}
20. Bxh3 {+0.65/11 0.024s, n=20048, sd=21}
Bxg5 {-0.89/10 0.023s, n=19758, sd=19} 21. f4 {+1.06/11 0.019s, n=19466, sd=18}
Bxf4 {-0.74/10 0.013s, n=14115, sd=14}
22. Qxg7 {+1.32/11 0.017s, n=13804, sd=20} Be5 {-0.02/10 0.012s, n=13412, sd=12}
23. Qg4 {+0.66/10 0.018s, n=17613, sd=19}
Bxb2 {0.00/11 0.016s, n=14595, sd=8, White makes an illegal move: e1h1} 0-1