MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "432"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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 "rnbqk1nr/p1p1ppbp/1p1p2p1/8/3P2P1/P7/1PP1PP1P/RNBQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:50:56 +0000"]
[GameEndTime "2026-09-14T14:50:57 +0000"]
[PlyCount "39"]
[Termination "illegal move"]
[TimeControl "-"]

5. Bg2 {+0.14/10 0.014s, n=13280, sd=9} c6 {-0.18/9 0.022s, n=20039, sd=15}
6. e4 {+0.07/10 0.038s, n=30170, sd=15} h5 {-0.34/8 0.015s, n=13918, sd=12}
7. gxh5 {0.00/9 0.014s, n=13047, sd=14} Rxh5 {-0.51/10 0.021s, n=20972, sd=15}
8. h4 {+0.23/10 0.025s, n=22430, sd=14} e5 {+0.31/9 0.019s, n=13522, sd=13}
9. Bg5 {-0.09/8 0.022s, n=20506, sd=13} Rxg5 {+0.69/10 0.022s, n=20053, sd=17}
10. hxg5 {-0.88/10 0.015s, n=14279, sd=16}
Qxg5 {+1.29/10 0.014s, n=14064, sd=12} 11. Bf3 {-1.06/11 0.039s, n=28782, sd=18}
exd4 {+0.94/10 0.021s, n=20226, sd=17} 12. Ne2 {-1.52/9 0.019s, n=16544, sd=15}
Qf6 {+1.59/10 0.015s, n=13402, sd=15} 13. Bg2 {-1.57/10 0.015s, n=14463, sd=14}
Nd7 {+1.46/8 0.023s, n=15955, sd=12} 14. c3 {-1.05/10 0.030s, n=26539, sd=17}
dxc3 {+1.31/9 0.016s, n=12918, sd=14} 15. Nbxc3 {-0.70/9 0.014s, n=12653, sd=12}
Ne7 {+1.46/9 0.021s, n=15345, sd=14} 16. Qc2 {-1.06/10 0.026s, n=23877, sd=15}
Ne5 {+1.11/8 0.022s, n=18530, sd=14} 17. f4 {-0.07/11 0.029s, n=25066, sd=17}
Nc4 {+0.20/9 0.015s, n=12370, sd=14} 18. e5 {-0.31/9 0.019s, n=14730, sd=14}
Qe6 {+0.41/10 0.014s, n=13436, sd=18} 19. Bh3 {-0.05/9 0.022s, n=21574, sd=16}
f5 {0.00/10 0.014s, n=12734, sd=18} 20. Ne4 {-0.42/10 0.022s, n=19300, sd=15}
Kf8 {+0.91/8 0.022s, n=16619, sd=14} 21. exd6 {-0.16/10 0.020s, n=18251, sd=16}
Ba6 {+1.18/9 0.015s, n=14103, sd=12} 22. dxe7+ {0.00/8 0.016s, n=14118, sd=15}
Qxe7 {0.00/9 0.025s, n=20823, sd=21} 23. Ng5 {-0.42/11 0.046s, n=34449, sd=21}
Re8 {+0.33/10 0.021s, n=19690, sd=14, White makes an illegal move: e1h1} 0-1