MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "311"]
[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 "r1bqkbnr/ppnppppp/8/2p5/2P1P1P1/1P3N2/P2P1P1P/RNBQKB1R b KQkq - 0 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T13:37:39 +0000"]
[GameEndTime "2026-09-14T13:37:40 +0000"]
[PlyCount "37"]
[Termination "illegal move"]
[TimeControl "-"]

5... d6 {+0.79/9 0.019s, n=12841, sd=15} 6. h3 {-0.86/9 0.028s, n=24630, sd=16}
e5 {+0.96/10 0.018s, n=16077, sd=15} 7. Nc3 {-0.97/9 0.020s, n=17794, sd=16}
Ne7 {+0.76/10 0.040s, n=28005, sd=17} 8. d3 {-0.98/10 0.055s, n=45307, sd=15}
h6 {+1.02/10 0.046s, n=32683, sd=16} 9. Nh4 {-1.14/11 0.043s, n=35095, sd=17}
Nc6 {+1.17/10 0.025s, n=20522, sd=16} 10. Nf3 {-1.12/10 0.019s, n=12565, sd=9}
Be7 {+1.05/10 0.020s, n=15649, sd=13} 11. Nd5 {-1.15/8 0.018s, n=15885, sd=12}
Ne6 {+1.47/9 0.019s, n=16799, sd=10} 12. Bg2 {-1.53/8 0.037s, n=26880, sd=14}
Bg5 {+1.42/9 0.018s, n=13889, sd=16} 13. Be3 {-1.46/10 0.018s, n=15009, sd=15}
a5 {+1.11/9 0.038s, n=29792, sd=18} 14. a3 {-1.15/8 0.026s, n=17671, sd=15}
Bd7 {+0.93/9 0.060s, n=46802, sd=16} 15. h4 {-0.86/8 0.018s, n=13963, sd=14}
Bf4 {+0.86/9 0.021s, n=13433, sd=14} 16. Qd2 {-0.98/9 0.024s, n=18304, sd=11}
Rc8 {+0.82/7 0.023s, n=12884, sd=13} 17. Rb1 {-0.25/9 0.015s, n=12566, sd=10}
Ncd4 {+0.06/7 0.030s, n=15100, sd=10} 18. Bxf4 {+0.49/10 0.018s, n=15573, sd=15}
Nxf3+ {-0.82/9 0.056s, n=30813, sd=18} 19. Bxf3 {+0.77/8 0.024s, n=16133, sd=15}
exf4 {-0.70/9 0.015s, n=12064, sd=12} 20. Bd1 {+0.53/9 0.022s, n=17484, sd=15}
b5 {-0.33/10 0.026s, n=21015, sd=15} 21. Nxf4 {+0.66/9 0.017s, n=13780, sd=11}
Rb8 {-0.40/10 0.027s, n=17774, sd=16} 22. f3 {+0.57/8 0.031s, n=14766, sd=11}
Bc6 {-0.32/9 0.071s, n=48876, sd=17}
23. Kf2 {+0.37/8 0.029s, n=22657, sd=12, Black makes an illegal move: e8h8} 1-0