MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "217"]
[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 "rnbqkbnr/p2pp1p1/1pp5/3P1p1p/1P4P1/P7/2P1PP1P/RNBQKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:06:50 +0000"]
[GameEndTime "2026-09-14T16:06:51 +0000"]
[PlyCount "32"]
[Termination "illegal move"]
[TimeControl "-"]

5... hxg4 {+2.08/11 0.037s, n=22445, sd=16}
6. e4 {-1.79/10 0.020s, n=12452, sd=11} Nf6 {+1.76/10 0.041s, n=34626, sd=17}
7. exf5 {-2.14/9 0.050s, n=26124, sd=16} cxd5 {+1.74/10 0.022s, n=16919, sd=18}
8. Bg2 {-1.87/9 0.013s, n=12325, sd=14} Bb7 {+2.09/9 0.017s, n=15283, sd=12}
9. Ne2 {-2.16/10 0.040s, n=37557, sd=19} Nc6 {+1.80/9 0.019s, n=13736, sd=16}
10. Nbc3 {-1.89/10 0.015s, n=14564, sd=13} e6 {+1.85/10 0.038s, n=33824, sd=16}
11. Nf4 {-2.31/9 0.027s, n=15028, sd=15} Bd6 {+2.73/8 0.018s, n=12872, sd=13}
12. Nb5 {-2.41/9 0.019s, n=16798, sd=16} Qb8 {+2.12/9 0.022s, n=20017, sd=16}
13. Nxd6+ {-2.00/10 0.032s, n=20752, sd=19}
Qxd6 {+2.09/8 0.022s, n=13031, sd=13} 14. Ng6 {-2.56/10 0.014s, n=13395, sd=18}
Rh5 {+2.46/11 0.023s, n=20065, sd=19} 15. Bf4 {-2.17/12 0.037s, n=26585, sd=23}
e5 {+2.65/12 0.024s, n=16270, sd=15} 16. Bg3 {-2.08/11 0.017s, n=16511, sd=18}
Rxf5 {+2.85/10 0.019s, n=18280, sd=15} 17. Nh4 {-2.40/10 0.042s, n=28774, sd=16}
Rh5 {+1.46/9 0.026s, n=20955, sd=14} 18. f3 {-2.12/10 0.020s, n=15675, sd=16}
gxf3 {+2.17/12 0.034s, n=32226, sd=18}
19. Bxf3 {-2.00/11 0.035s, n=20955, sd=16}
Rxh4 {+1.98/11 0.035s, n=30439, sd=20}
20. Bxh4 {-2.20/11 0.033s, n=25659, sd=18}
Nd4 {+1.92/10 0.016s, n=15848, sd=17, White makes an illegal move: e1h1} 0-1