MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "365"]
[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 "rnbqkb1r/1ppppp2/p4n2/6pp/1P1P4/P3B1P1/2P1PP1P/RN1QKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:00:05 +0000"]
[GameEndTime "2026-09-14T16:00:06 +0000"]
[PlyCount "35"]
[Termination "illegal move"]
[TimeControl "-"]

5... g4 {-0.17/9 0.021s, n=18871, sd=14} 6. h3 {+0.07/10 0.041s, n=31207, sd=16}
d5 {-0.04/10 0.054s, n=42785, sd=15} 7. hxg4 {+0.26/10 0.017s, n=14069, sd=15}
Bxg4 {-0.18/9 0.028s, n=19569, sd=13} 8. Nf3 {+0.45/8 0.024s, n=18395, sd=10}
Nc6 {-0.20/7 0.017s, n=13480, sd=11} 9. Bg2 {+0.42/9 0.023s, n=16907, sd=16}
Bg7 {-0.39/8 0.027s, n=14679, sd=13} 10. c3 {+0.26/10 0.060s, n=43607, sd=20}
Bxf3 {-0.46/9 0.020s, n=14312, sd=16} 11. Bxf3 {+0.47/10 0.024s, n=18288, sd=17}
e5 {-0.27/8 0.020s, n=13941, sd=13} 12. dxe5 {+0.11/9 0.043s, n=32202, sd=18}
Nxe5 {-0.10/8 0.025s, n=12584, sd=16} 13. Nd2 {+0.32/9 0.025s, n=17467, sd=16}
Nxf3+ {-0.06/8 0.021s, n=15325, sd=16} 14. Nxf3 {+0.53/9 0.023s, n=17928, sd=19}
Ne4 {-0.74/10 0.035s, n=25163, sd=17} 15. Bd4 {+0.85/10 0.020s, n=15701, sd=16}
Bf6 {-0.74/10 0.019s, n=15828, sd=15} 16. Rc1 {+0.55/9 0.018s, n=15696, sd=16}
Qe7 {-0.45/12 0.023s, n=19072, sd=18} 17. Bxf6 {+0.50/10 0.020s, n=15032, sd=16}
Nxf6 {-0.56/11 0.033s, n=26967, sd=18} 18. Qd4 {+0.76/10 0.013s, n=12316, sd=19}
Rg8 {-0.61/11 0.029s, n=25767, sd=16} 19. Rh4 {+0.55/10 0.037s, n=25060, sd=16}
Rg4 {-0.37/11 0.016s, n=13539, sd=24} 20. Rxg4 {+0.14/10 0.017s, n=15348, sd=25}
hxg4 {-0.21/11 0.022s, n=18412, sd=17} 21. Ne5 {+0.21/11 0.030s, n=22956, sd=19}
Qe6 {-0.21/11 0.016s, n=15065, sd=29}
22. Nd3 {-0.01/9 0.014s, n=13127, sd=19, Black makes an illegal move: e8a8} 1-0