MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "606"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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 "rnbqk1nr/p1Npppb1/1p5p/6p1/6P1/P7/1PPPPP1P/R1BQKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T12:48:31 -0400"]
[GameEndTime "2026-09-14T12:48:31 -0400"]
[PlyCount "33"]
[Termination "illegal move"]
[TimeControl "-"]

5... Qxc7 {+6.36/9 0.017s, n=13201, sd=18}
6. d3 {-6.19/9 0.023s, n=25266, sd=14} Nc6 {+6.14/8 0.011s, n=12822, sd=12}
7. Bg2 {-6.11/9 0.011s, n=12807, sd=13} Bb7 {+6.38/9 0.015s, n=17339, sd=14}
8. h4 {-6.40/8 0.014s, n=15908, sd=12} Nd4 {+6.85/9 0.017s, n=19085, sd=14}
9. Kf1 {-6.62/9 0.011s, n=14423, sd=16} Bxg2+ {+6.74/9 0.015s, n=15899, sd=16}
10. Kxg2 {-6.70/9 0.017s, n=21314, sd=15} Qxc2 {+6.57/9 0.014s, n=16593, sd=13}
11. Qxc2 {-6.59/11 0.047s, n=48186, sd=18}
Nxc2 {+6.51/10 0.011s, n=12771, sd=14} 12. Rb1 {-6.35/9 0.025s, n=32812, sd=14}
gxh4 {+6.13/10 0.026s, n=32102, sd=14} 13. Nf3 {-6.31/9 0.026s, n=28644, sd=15}
Nd4 {+6.30/9 0.014s, n=20050, sd=15} 14. Bd2 {-5.84/9 0.015s, n=15554, sd=11}
Nxf3 {+7.40/9 0.013s, n=13699, sd=10} 15. Kxf3 {-7.05/8 0.009s, n=12198, sd=14}
e6 {+7.11/9 0.011s, n=15224, sd=13} 16. Kg2 {-7.20/8 0.014s, n=17823, sd=13}
Ne7 {+7.83/9 0.010s, n=15191, sd=14} 17. e4 {-7.45/9 0.021s, n=27026, sd=15}
d5 {+7.51/10 0.025s, n=32583, sd=20} 18. Be3 {-7.68/9 0.015s, n=16906, sd=14}
dxe4 {+7.55/9 0.039s, n=33589, sd=14} 19. dxe4 {-7.55/10 0.017s, n=15820, sd=17}
Ng6 {+7.46/9 0.018s, n=18854, sd=13} 20. f4 {-7.60/10 0.014s, n=12061, sd=8}
Rd8 {+7.62/9 0.015s, n=18001, sd=14}
21. Rbd1 {-7.59/10 0.028s, n=30432, sd=17, Black makes an illegal move: e8h8}
1-0