MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "731"]
[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 "rn1qkbnr/2pppp1p/b7/pp4p1/6P1/2N1PP2/PPPP3P/R1BQKBNR w KQkq - 0 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T16:01:23 +0000"]
[GameEndTime "2026-09-14T16:01:24 +0000"]
[PlyCount "37"]
[Termination "illegal move"]
[TimeControl "-"]

5. Bxb5 {+1.61/10 0.017s, n=16192, sd=13} h5 {-1.65/10 0.069s, n=52139, sd=17}
6. d4 {+1.78/8 0.017s, n=15168, sd=13} Bxb5 {-1.80/8 0.018s, n=14898, sd=12}
7. Nxb5 {+1.71/10 0.072s, n=51970, sd=20} d5 {-1.81/9 0.020s, n=17605, sd=13}
8. e4 {+1.91/9 0.021s, n=18489, sd=15} dxe4 {-1.85/8 0.016s, n=12255, sd=12}
9. fxe4 {+1.74/9 0.039s, n=33606, sd=13} c6 {-1.67/10 0.024s, n=19809, sd=15}
10. Nc3 {+1.59/9 0.036s, n=26073, sd=15} Bg7 {-1.37/11 0.024s, n=21983, sd=16}
11. Nge2 {+1.55/9 0.021s, n=16283, sd=14} c5 {-1.85/10 0.032s, n=24987, sd=18}
12. Bxg5 {+1.55/9 0.022s, n=14396, sd=18} cxd4 {-1.94/10 0.020s, n=15435, sd=18}
13. Nd5 {+1.61/10 0.026s, n=19770, sd=16} Nc6 {-1.61/10 0.027s, n=19677, sd=20}
14. Nef4 {+2.02/9 0.029s, n=16062, sd=12} Bh6 {-1.46/9 0.017s, n=12886, sd=10}
15. Bxh6 {+2.73/10 0.025s, n=19530, sd=17} Nxh6 {-2.35/9 0.024s, n=19213, sd=14}
16. Nxh5 {+2.22/10 0.031s, n=22553, sd=16} Rb8 {-2.20/9 0.018s, n=14338, sd=14}
17. g5 {+2.27/9 0.034s, n=26407, sd=13} Qd6 {-3.40/10 0.042s, n=26913, sd=16}
18. gxh6 {+3.63/12 0.020s, n=17910, sd=14}
Qxh6 {-3.28/12 0.040s, n=33942, sd=22} 19. Ndf4 {+3.96/9 0.025s, n=22239, sd=20}
Qg5 {-2.46/11 0.040s, n=31044, sd=19} 20. h4 {+3.70/10 0.015s, n=13329, sd=14}
Qe5 {-4.49/10 0.052s, n=41020, sd=25} 21. Qf3 {+4.35/9 0.016s, n=13902, sd=14}
d3 {-4.49/9 0.015s, n=13201, sd=16} 22. Qxd3 {+4.31/11 0.025s, n=23703, sd=16}
Rb4 {-4.28/11 0.023s, n=19185, sd=22, White makes an illegal move: e1h1} 0-1