MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1035"]
[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 "rn1qkbnr/pbp1pp1p/8/1p1p2p1/4P3/3P3P/PPP1QPP1/RNB1KBNR b KQkq - 1 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T13:38:42 +0000"]
[GameEndTime "2026-09-14T13:38:44 +0000"]
[PlyCount "37"]
[Termination "illegal move"]
[TimeControl "-"]

5... h6 {-0.76/8 0.018s, n=13357, sd=14} 6. Nf3 {+0.84/9 0.022s, n=17479, sd=13}
Bg7 {-0.79/9 0.016s, n=12141, sd=12} 7. Nbd2 {+0.65/9 0.048s, n=32010, sd=14}
Nd7 {-0.24/10 0.044s, n=31785, sd=14} 8. e5 {+0.71/10 0.021s, n=16644, sd=17}
c5 {-0.66/10 0.047s, n=34513, sd=17} 9. d4 {+0.43/9 0.016s, n=12670, sd=14}
cxd4 {-0.50/11 0.050s, n=33003, sd=17} 10. Nb3 {+0.41/10 0.024s, n=16880, sd=17}
e6 {-0.79/10 0.019s, n=14533, sd=19} 11. Qxb5 {+0.63/10 0.025s, n=18842, sd=18}
Qc7 {-0.46/11 0.025s, n=16395, sd=15} 12. Qa5 {+0.56/8 0.027s, n=17844, sd=12}
Bxe5 {-0.01/9 0.031s, n=24274, sd=14} 13. Bd2 {+0.24/8 0.048s, n=31143, sd=14}
Ne7 {+0.13/9 0.022s, n=15336, sd=14} 14. h4 {+0.03/9 0.043s, n=29082, sd=16}
g4 {+0.21/10 0.033s, n=19852, sd=19} 15. Nxe5 {-0.25/9 0.024s, n=17744, sd=17}
Qxe5+ {+0.33/10 0.026s, n=19806, sd=17} 16. Kd1 {-0.33/8 0.017s, n=12050, sd=14}
Nc6 {+0.41/10 0.033s, n=24387, sd=17} 17. Qa3 {-0.06/11 0.032s, n=22694, sd=17}
a6 {+0.49/10 0.025s, n=18884, sd=14} 18. Bd3 {-0.16/10 0.018s, n=12892, sd=14}
Qf6 {+0.45/10 0.042s, n=27770, sd=18} 19. Re1 {-0.12/10 0.050s, n=34234, sd=21}
e5 {+0.54/9 0.027s, n=17216, sd=15} 20. Rc1 {-0.18/9 0.020s, n=15407, sd=14}
e4 {-0.30/9 0.031s, n=20970, sd=16} 21. c4 {+0.30/10 0.019s, n=13911, sd=14}
Ne7 {+0.64/9 0.021s, n=12773, sd=10} 22. Na5 {+0.17/8 0.018s, n=12789, sd=13}
g3 {-0.54/9 0.037s, n=26433, sd=13}
23. f4 {+1.73/9 0.018s, n=12704, sd=13, Black makes an illegal move: e8h8} 1-0