MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "580"]
[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/p2p1ppp/2p5/1p2p3/1b2PP1P/2P5/P2P2P1/RNBQKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:52:18 +0000"]
[GameEndTime "2026-09-14T14:52:19 +0000"]
[PlyCount "23"]
[Termination "illegal move"]
[TimeControl "-"]

5... Be7 {+2.58/9 0.024s, n=21804, sd=13}
6. fxe5 {-2.52/9 0.016s, n=13524, sd=16} d6 {+2.29/8 0.023s, n=14702, sd=14}
7. exd6 {-2.20/9 0.030s, n=26012, sd=13} Bxh4+ {+2.24/8 0.015s, n=12860, sd=14}
8. Ke2 {-2.31/9 0.013s, n=13210, sd=18} Bg3 {+2.45/10 0.014s, n=13105, sd=16}
9. d4 {-2.80/9 0.022s, n=13431, sd=15} Qxd6 {+3.03/9 0.032s, n=27466, sd=15}
10. Kd2 {-2.77/8 0.016s, n=13112, sd=12} Nf6 {+1.81/8 0.036s, n=30519, sd=18}
11. Bd3 {-1.44/10 0.015s, n=14030, sd=12} Bg4 {+2.02/9 0.013s, n=12246, sd=16}
12. Ne2 {-1.58/10 0.013s, n=13269, sd=15} c5 {+1.47/9 0.014s, n=13535, sd=16}
13. e5 {-0.85/9 0.012s, n=12263, sd=14} Bxe5 {+2.41/10 0.018s, n=18380, sd=17}
14. dxe5 {-1.63/9 0.019s, n=12225, sd=17} Qxe5 {+1.35/10 0.010s, n=12201, sd=18}
15. Bxb5+ {-1.67/9 0.026s, n=23601, sd=19}
Nbd7 {+1.95/10 0.038s, n=33097, sd=21}
16. Ke1 {-1.21/10 0.031s, n=23932, sd=18, Black makes an illegal move: e8h8} 1-0