MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "603"]
[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/pp3p1p/2pp4/4p1p1/6P1/N3P3/PPPP1P1P/R1BQKBNR b KQkq - 0 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T13:36:50 +0000"]
[GameEndTime "2026-09-14T13:36:51 +0000"]
[PlyCount "39"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nf6 {+1.91/9 0.025s, n=19092, sd=16} 6. h3 {-2.42/9 0.029s, n=13918, sd=15}
h5 {+1.83/9 0.046s, n=21735, sd=17} 7. gxh5 {-1.82/9 0.028s, n=12855, sd=14}
Be6 {+2.08/10 0.064s, n=37636, sd=14} 8. d3 {-1.74/8 0.027s, n=12267, sd=13}
Nbd7 {+2.28/9 0.032s, n=23752, sd=14} 9. Be2 {-2.15/9 0.053s, n=24918, sd=16}
d5 {+2.02/8 0.021s, n=15758, sd=16} 10. Nf3 {-1.96/9 0.042s, n=27955, sd=15}
Nxh5 {+2.13/9 0.024s, n=18378, sd=16} 11. c4 {-2.31/10 0.058s, n=41195, sd=15}
Ng7 {+2.04/9 0.030s, n=18153, sd=14} 12. cxd5 {-2.06/9 0.019s, n=14048, sd=15}
cxd5 {+2.34/10 0.023s, n=18199, sd=14} 13. Bd2 {-2.74/9 0.038s, n=26826, sd=16}
g4 {+3.18/9 0.023s, n=17674, sd=14} 14. Ng1 {-3.26/10 0.027s, n=19961, sd=16}
g3 {+4.00/10 0.038s, n=26531, sd=20} 15. fxg3 {-3.96/9 0.037s, n=23833, sd=18}
Nf5 {+4.26/10 0.038s, n=27119, sd=16} 16. Kf2 {-3.25/10 0.023s, n=16493, sd=15}
Rg8 {+4.78/10 0.016s, n=12261, sd=18} 17. Bg4 {-3.98/9 0.025s, n=18249, sd=16}
Nxg3 {+5.33/10 0.033s, n=24381, sd=18} 18. Rh2 {-5.25/8 0.016s, n=12575, sd=12}
Nc5 {+6.14/10 0.081s, n=52520, sd=22} 19. Rg2 {-4.83/9 0.033s, n=22264, sd=18}
Nxd3+ {+6.31/10 0.024s, n=19124, sd=18}
20. Kxg3 {-5.55/8 0.015s, n=13053, sd=14} f5 {+6.29/11 0.016s, n=13478, sd=15}
21. Kh2 {-5.46/10 0.060s, n=39442, sd=19} fxg4 {+6.33/11 0.055s, n=42681, sd=17}
22. e4 {-6.33/10 0.060s, n=41187, sd=18} Qd7 {+7.06/9 0.034s, n=24486, sd=15}
23. Qe2 {-6.44/10 0.059s, n=37179, sd=16} dxe4 {+6.88/9 0.017s, n=13210, sd=13}
24. Qxe4 {-6.82/9 0.031s, n=15406, sd=18, Black makes an illegal move: e8a8} 1-0