MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "575"]
[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 "rnbqkb1r/2pppp1p/7n/pp4p1/3P2P1/2N4P/PPPQPP2/R1B1KBNR b KQkq - 3 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:52:05 +0000"]
[GameEndTime "2026-09-14T14:52:05 +0000"]
[PlyCount "28"]
[Termination "illegal move"]
[TimeControl "-"]

5... b4 {-1.59/9 0.026s, n=24061, sd=14} 6. Nd1 {+1.55/9 0.022s, n=19060, sd=14}
Bb7 {-1.30/10 0.028s, n=24361, sd=18} 7. Nf3 {+1.46/10 0.016s, n=15369, sd=13}
f6 {-1.36/9 0.016s, n=15444, sd=16} 8. c4 {+1.20/9 0.017s, n=15846, sd=15}
Nf7 {-1.09/8 0.015s, n=14131, sd=11} 9. h4 {+1.12/9 0.031s, n=24833, sd=12}
Bxf3 {-1.30/10 0.021s, n=21694, sd=16} 10. exf3 {+1.63/9 0.024s, n=21923, sd=17}
Nc6 {-1.40/9 0.017s, n=16170, sd=16} 11. Ne3 {+1.31/9 0.014s, n=12226, sd=18}
e5 {-1.46/9 0.019s, n=14090, sd=12} 12. dxe5 {+1.39/9 0.018s, n=16118, sd=14}
fxe5 {-1.52/8 0.017s, n=14824, sd=12} 13. Qd3 {+1.91/10 0.012s, n=12192, sd=16}
Nd4 {-1.73/9 0.042s, n=30223, sd=20} 14. Nf5 {+1.24/11 0.037s, n=31824, sd=22}
Nxf5 {-1.56/11 0.023s, n=20216, sd=18}
15. Qxf5 {+2.21/11 0.043s, n=33886, sd=20}
gxh4 {-1.60/11 0.027s, n=24907, sd=20} 16. Be3 {+2.10/10 0.040s, n=34884, sd=15}
Ra6 {-1.67/10 0.024s, n=21064, sd=18} 17. g5 {+1.89/9 0.026s, n=21277, sd=17}
Be7 {-1.05/10 0.016s, n=14600, sd=13} 18. c5 {+1.87/10 0.034s, n=28873, sd=18}
Rg6 {-1.62/10 0.029s, n=25172, sd=17, White makes an illegal move: e1a1} 0-1