MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "566"]
[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 "rnbqk1nr/pppp1pp1/4p3/7p/1b6/2N1PQ1N/PPPP1PPP/R1BK1B1R b kq - 3 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:00:47 +0000"]
[GameEndTime "2026-09-14T16:00:48 +0000"]
[PlyCount "29"]
[Termination "illegal move"]
[TimeControl "-"]

5... d5 {+0.23/9 0.018s, n=14672, sd=13} 6. d4 {-0.09/8 0.020s, n=15733, sd=14}
Nf6 {+0.90/10 0.049s, n=37440, sd=13} 7. a3 {-0.50/8 0.019s, n=13764, sd=14}
Bxc3 {+1.67/11 0.034s, n=28900, sd=22} 8. bxc3 {-1.65/10 0.054s, n=40954, sd=16}
Ne4 {+1.80/9 0.031s, n=24342, sd=15} 9. Bb2 {-1.79/9 0.027s, n=22085, sd=14}
e5 {+1.80/10 0.023s, n=17202, sd=14} 10. Qe2 {-1.95/9 0.018s, n=15233, sd=12}
Nc6 {+2.05/10 0.036s, n=31257, sd=15} 11. Kc1 {-1.83/9 0.027s, n=22068, sd=14}
Bxh3 {+1.70/11 0.047s, n=39228, sd=18} 12. gxh3 {-1.50/9 0.015s, n=12879, sd=15}
exd4 {+1.80/11 0.059s, n=44307, sd=19} 13. c4 {-1.44/9 0.021s, n=16712, sd=13}
dxc4 {+2.82/10 0.017s, n=15668, sd=18}
14. exd4 {-2.60/11 0.028s, n=23563, sd=19} Qe7 {+2.88/10 0.019s, n=14789, sd=18}
15. f3 {-2.88/10 0.016s, n=16820, sd=22} c3 {+2.72/10 0.015s, n=15831, sd=16}
16. Qxe4 {-2.74/10 0.011s, n=12835, sd=18}
Qxe4 {+2.76/11 0.019s, n=22598, sd=17}
17. fxe4 {-2.67/11 0.020s, n=20974, sd=15}
cxb2+ {+2.65/10 0.026s, n=23761, sd=18}
18. Kxb2 {-2.72/11 0.052s, n=53376, sd=17}
Nxd4 {+2.15/10 0.015s, n=15683, sd=18}
19. e5 {-2.55/10 0.018s, n=16591, sd=15, Black makes an illegal move: e8h8} 1-0