MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "600"]
[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 "rnb1kbnr/1p1pp1pp/1qp5/p4p2/P4PP1/N7/RPPPP2P/2BQKBNR b Kkq - 3 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T18:13:41 +0200"]
[GameEndTime "2026-09-14T18:13:42 +0200"]
[PlyCount "37"]
[Termination "illegal move"]
[TimeControl "-"]

5... fxg4 {+2.23/10 0.025s, n=18275, sd=18}
6. Nc4 {-2.02/10 0.018s, n=14565, sd=12} Qc7 {+1.75/10 0.050s, n=36604, sd=18}
7. e3 {-1.94/9 0.016s, n=12677, sd=11} d6 {+1.70/9 0.038s, n=30998, sd=12}
8. d4 {-1.87/10 0.057s, n=44720, sd=16} Nf6 {+1.86/9 0.013s, n=12137, sd=14}
9. h3 {-1.98/9 0.023s, n=18732, sd=13} Na6 {+1.71/9 0.018s, n=15557, sd=16}
10. Bd2 {-2.06/9 0.022s, n=19693, sd=13} Nb4 {+2.01/10 0.041s, n=29355, sd=18}
11. Ra1 {-1.65/11 0.021s, n=18908, sd=19} e5 {+1.77/11 0.032s, n=28509, sd=18}
12. c3 {-1.60/10 0.080s, n=55354, sd=16} exf4 {+1.99/10 0.018s, n=15288, sd=16}
13. cxb4 {-2.27/10 0.021s, n=17400, sd=22} d5 {+1.70/10 0.038s, n=31435, sd=19}
14. Ne5 {-1.61/10 0.016s, n=13883, sd=18} fxe3 {+1.61/9 0.016s, n=13932, sd=16}
15. Bxe3 {-1.83/10 0.049s, n=38177, sd=18}
Bxb4+ {+1.84/10 0.020s, n=15997, sd=15} 16. Bd2 {-2.08/9 0.045s, n=37015, sd=18}
Bd6 {+2.18/10 0.015s, n=12801, sd=17} 17. Qe2 {-1.72/10 0.014s, n=13812, sd=16}
Ne4 {+3.14/10 0.031s, n=23601, sd=18} 18. hxg4 {-1.21/11 0.021s, n=13517, sd=15}
Bxe5 {+3.25/11 0.017s, n=14724, sd=18}
19. dxe5 {-2.49/10 0.015s, n=12480, sd=19}
Qxe5 {+3.44/10 0.020s, n=17966, sd=17} 20. Qh2 {-2.19/10 0.019s, n=16981, sd=16}
Qxb2 {+3.15/12 0.021s, n=22281, sd=26} 21. Rd1 {-2.88/9 0.015s, n=12630, sd=19}
Bxg4 {+3.48/12 0.015s, n=15962, sd=21} 22. Be2 {-3.16/12 0.020s, n=20064, sd=26}
Bf5 {+3.79/12 0.010s, n=14191, sd=23}
23. Nf3 {-3.24/11 0.081s, n=55411, sd=24, Black makes an illegal move: e8h8} 1-0