MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "720"]
[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 "rn1qkb1r/ppp1pp1p/3p3n/6p1/3N2b1/8/PPPPPP1P/RNBQKB1R w KQkq - 0 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T13:37:43 +0000"]
[GameEndTime "2026-09-14T13:37:44 +0000"]
[PlyCount "32"]
[Termination "illegal move"]
[TimeControl "-"]

5. Rg1 {-1.86/8 0.016s, n=13032, sd=11} Rg8 {+1.85/8 0.028s, n=18336, sd=11}
6. Nc3 {-2.03/9 0.033s, n=20877, sd=19} Nd7 {+2.19/9 0.031s, n=22720, sd=14}
7. h3 {-2.07/10 0.025s, n=14644, sd=14} Bh5 {+1.80/8 0.035s, n=21884, sd=13}
8. d3 {-1.83/11 0.022s, n=15870, sd=16} e5 {+2.41/11 0.041s, n=21544, sd=21}
9. Nf3 {-1.89/10 0.026s, n=13507, sd=20} Bxf3 {+1.82/10 0.060s, n=27946, sd=20}
10. exf3 {-1.74/11 0.027s, n=12966, sd=21} c6 {+2.01/10 0.029s, n=19217, sd=20}
11. h4 {-1.83/10 0.019s, n=14211, sd=14} gxh4 {+1.72/11 0.058s, n=39716, sd=18}
12. Rxg8 {-1.92/10 0.016s, n=12771, sd=15}
Nxg8 {+1.65/11 0.045s, n=35415, sd=19} 13. Bh3 {-1.54/9 0.030s, n=18115, sd=12}
Qe7 {+1.52/11 0.053s, n=33133, sd=17} 14. Kf1 {-1.67/11 0.049s, n=28887, sd=17}
Bh6 {+1.26/9 0.033s, n=17608, sd=14} 15. Bxh6 {-1.82/9 0.020s, n=13716, sd=13}
Nxh6 {+1.57/11 0.023s, n=14698, sd=15} 16. f4 {-1.13/10 0.034s, n=22603, sd=14}
Qf6 {+0.75/11 0.044s, n=23410, sd=20} 17. Qd2 {-1.39/11 0.039s, n=18377, sd=25}
Qg6 {+0.98/10 0.026s, n=13167, sd=12} 18. Re1 {-1.00/9 0.043s, n=22873, sd=13}
f5 {+0.92/11 0.061s, n=27401, sd=20} 19. fxe5 {-0.68/11 0.021s, n=14491, sd=20}
dxe5 {+0.61/10 0.037s, n=20626, sd=17}
20. Qf4 {-2.05/11 0.057s, n=41569, sd=22, Black makes an illegal move: e8a8} 1-0