MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "413"]
[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/p3pppp/1pp4n/3p4/7P/1PP3P1/P2PPPB1/RNBQK1NR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:51:46 +0000"]
[GameEndTime "2026-09-14T14:51:46 +0000"]
[PlyCount "27"]
[Termination "illegal move"]
[TimeControl "-"]

5... e5 {+0.36/10 0.019s, n=17910, sd=17} 6. d4 {+0.24/9 0.020s, n=13114, sd=13}
e4 {+0.15/10 0.023s, n=21180, sd=14} 7. Bxh6 {-0.34/10 0.039s, n=35113, sd=16}
gxh6 {+0.47/10 0.033s, n=26356, sd=16} 8. Bh3 {-0.35/9 0.026s, n=26608, sd=16}
Nd7 {+0.45/9 0.012s, n=12982, sd=15} 9. e3 {-0.60/9 0.013s, n=14822, sd=15}
Nf6 {+0.46/10 0.015s, n=14173, sd=7} 10. a3 {-0.46/9 0.029s, n=26199, sd=13}
Be6 {+0.73/10 0.027s, n=26973, sd=14} 11. c4 {-0.60/8 0.013s, n=12707, sd=14}
Bd6 {+0.78/9 0.014s, n=13793, sd=12} 12. Ne2 {-0.57/8 0.015s, n=14068, sd=13}
Qd7 {+1.00/10 0.024s, n=13788, sd=12} 13. Nf4 {-0.96/11 0.046s, n=40331, sd=20}
Bxf4 {+0.97/12 0.028s, n=18328, sd=19}
14. Bxe6 {-0.91/12 0.016s, n=16841, sd=21}
Qxe6 {+0.71/11 0.028s, n=16490, sd=21}
15. gxf4 {-0.65/11 0.013s, n=13712, sd=19}
dxc4 {+0.49/11 0.037s, n=25342, sd=21}
16. bxc4 {-0.55/10 0.018s, n=17372, sd=15}
Qxc4 {+0.54/10 0.020s, n=15871, sd=19} 17. Nd2 {-0.75/9 0.016s, n=15665, sd=17}
Qd5 {+0.68/9 0.017s, n=17862, sd=16}
18. Rc1 {-0.69/8 0.014s, n=12850, sd=17, Black makes an illegal move: e8a8} 1-0