MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1264"]
[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 "2bqkbnr/rppppp1p/n5p1/p7/4P2P/P4P2/1PPP2PR/RNBQKBN1 b Qk - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T17:25:43 +0200"]
[GameEndTime "2026-09-14T17:25:44 +0200"]
[PlyCount "31"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bg7 {-0.64/9 0.025s, n=13014, sd=12} 6. d4 {+0.86/8 0.020s, n=12705, sd=14}
d5 {-0.61/10 0.061s, n=38340, sd=17} 7. h5 {+0.39/8 0.025s, n=15223, sd=14}
dxe4 {-0.64/9 0.034s, n=25847, sd=21} 8. Be3 {-0.07/8 0.031s, n=23879, sd=12}
Nh6 {+0.03/10 0.030s, n=23038, sd=17} 9. Bxh6 {-0.61/7 0.022s, n=19430, sd=10}
Bxh6 {+1.03/10 0.030s, n=18088, sd=17} 10. fxe4 {-1.34/9 0.039s, n=31533, sd=16}
Bf4 {+2.05/11 0.048s, n=35262, sd=25} 11. Rh1 {-2.16/9 0.017s, n=14561, sd=19}
Bg3+ {+1.65/8 0.015s, n=14506, sd=19} 12. Ke2 {-1.97/9 0.021s, n=16246, sd=22}
Bg4+ {+1.75/11 0.024s, n=20484, sd=17} 13. Nf3 {-1.67/10 0.016s, n=13646, sd=17}
gxh5 {+2.25/11 0.036s, n=25837, sd=17} 14. Nc3 {-1.74/10 0.018s, n=15706, sd=14}
Ra8 {+1.71/9 0.033s, n=21961, sd=18} 15. Kd2 {-1.47/10 0.032s, n=22749, sd=17}
e5 {+1.55/9 0.020s, n=16082, sd=14} 16. Kc1 {-1.74/10 0.031s, n=24166, sd=18}
exd4 {+1.33/10 0.017s, n=14049, sd=14} 17. Nd5 {-1.61/10 0.027s, n=21547, sd=18}
c5 {+1.75/10 0.020s, n=16354, sd=14} 18. Kb1 {-1.60/10 0.029s, n=20996, sd=21}
Nc7 {+1.67/10 0.041s, n=32437, sd=16} 19. Nb6 {-1.42/10 0.024s, n=21411, sd=17}
Rb8 {+1.47/10 0.023s, n=21022, sd=19}
20. Qd2 {-1.90/9 0.021s, n=17523, sd=13, Black makes an illegal move: e8h8} 1-0