MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1357"]
[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 "r1bqkbn1/pppppp1r/n7/6Qp/1P1P4/8/P1P1PPPP/RNB1KBNR w KQq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:02:24 +0000"]
[GameEndTime "2026-09-14T16:02:25 +0000"]
[PlyCount "39"]
[Termination "illegal move"]
[TimeControl "-"]

5. Qxg8 {+8.08/11 0.018s, n=19828, sd=16} Rg7 {-7.96/9 0.011s, n=12720, sd=12}
6. Qh8 {+7.57/9 0.019s, n=18171, sd=14} Rg6 {-7.45/9 0.018s, n=16083, sd=12}
7. c3 {+8.30/10 0.011s, n=12619, sd=11} d6 {-8.03/8 0.027s, n=24942, sd=10}
8. b5 {+7.87/10 0.020s, n=20980, sd=16} Nb8 {-8.04/9 0.013s, n=12235, sd=14}
9. Qxh5 {+7.78/10 0.029s, n=26105, sd=17} a6 {-7.61/9 0.013s, n=12153, sd=13}
10. Nf3 {+7.77/9 0.014s, n=12883, sd=15} e5 {-7.56/9 0.023s, n=21360, sd=15}
11. Bg5 {+7.47/8 0.028s, n=26694, sd=13} Qd7 {-7.72/9 0.019s, n=13444, sd=16}
12. Nbd2 {+7.86/10 0.027s, n=24706, sd=16} axb5 {-7.78/9 0.042s, n=39488, sd=15}
13. e3 {+7.97/8 0.025s, n=20583, sd=13} b4 {-7.64/7 0.015s, n=14233, sd=12}
14. cxb4 {+7.94/9 0.032s, n=29439, sd=14} Qg4 {-8.14/8 0.017s, n=15654, sd=15}
15. Qxg4 {+8.27/9 0.015s, n=14399, sd=12} Bxg4 {-7.98/8 0.022s, n=17554, sd=13}
16. Bd3 {+7.66/9 0.045s, n=41881, sd=15} f5 {-7.40/8 0.022s, n=20783, sd=12}
17. h4 {+7.57/8 0.023s, n=21452, sd=12} e4 {-7.35/9 0.013s, n=12293, sd=14}
18. Nxe4 {+7.96/8 0.015s, n=13864, sd=12} Ra3 {-7.88/7 0.020s, n=17885, sd=12}
19. Nf6+ {+7.94/8 0.012s, n=12142, sd=13} Rxf6 {-8.15/9 0.022s, n=22953, sd=15}
20. Bxf6 {+7.93/10 0.023s, n=20553, sd=16}
Rxd3 {-7.80/11 0.018s, n=20207, sd=16} 21. b5 {+8.09/10 0.030s, n=34666, sd=14}
f4 {-7.98/8 0.025s, n=28299, sd=11} 22. Bg5 {+8.00/10 0.023s, n=19121, sd=15}
fxe3 {-8.05/9 0.013s, n=13826, sd=8} 23. fxe3 {+8.09/10 0.021s, n=22148, sd=19}
Nd7 {-8.08/10 0.060s, n=59935, sd=19, White makes an illegal move: e1h1} 0-1