MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "92"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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 "rnb1kbnr/1ppqp1pp/p7/3p1p2/3P4/N4P2/PPPBP1PP/R2QKBNR b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:49:42 +0000"]
[GameEndTime "2026-09-14T14:49:42 +0000"]
[PlyCount "30"]
[Termination "illegal move"]
[TimeControl "-"]

5... c5 {+0.74/9 0.021s, n=20186, sd=13} 6. e3 {-0.65/9 0.027s, n=25543, sd=13}
e6 {+0.67/9 0.017s, n=12954, sd=10} 7. c4 {-0.65/10 0.026s, n=23699, sd=17}
cxd4 {+0.55/9 0.018s, n=17863, sd=14} 8. exd4 {-0.39/10 0.019s, n=16902, sd=15}
Nc6 {+0.71/10 0.019s, n=16923, sd=11} 9. Nc2 {-0.79/9 0.031s, n=22730, sd=15}
Nf6 {+0.69/9 0.014s, n=12274, sd=15} 10. Nh3 {-0.71/9 0.017s, n=14951, sd=15}
Be7 {+0.52/9 0.026s, n=22129, sd=15} 11. cxd5 {-0.71/9 0.021s, n=15588, sd=13}
Nxd5 {+0.94/9 0.015s, n=12458, sd=13} 12. Bc4 {-0.71/10 0.016s, n=13853, sd=8}
Bh4+ {+0.72/8 0.019s, n=16079, sd=14} 13. g3 {-0.89/9 0.017s, n=14481, sd=15}
Bf6 {+0.66/10 0.016s, n=14785, sd=18} 14. Bxd5 {-0.34/11 0.025s, n=23223, sd=15}
Qxd5 {+0.63/9 0.017s, n=14159, sd=17} 15. Nf4 {-0.57/9 0.037s, n=30783, sd=16}
Qb5 {+0.43/9 0.018s, n=12888, sd=14} 16. d5 {-0.35/9 0.023s, n=20378, sd=19}
exd5 {+0.49/10 0.015s, n=13250, sd=24} 17. Bc3 {-0.62/10 0.022s, n=20369, sd=18}
Bxc3+ {+0.26/9 0.022s, n=21070, sd=21} 18. bxc3 {-0.19/9 0.032s, n=23652, sd=12}
Qc5 {+0.48/9 0.015s, n=14886, sd=13} 19. Qd2 {-0.34/11 0.036s, n=34270, sd=23}
Bd7 {+0.61/9 0.013s, n=12013, sd=19, White makes an illegal move: e1a1} 0-1