MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2661"]
[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 "rnbqk1nr/1ppppp1p/B5p1/6b1/4P2P/6P1/PPPP1P2/RNBQK1NR w KQkq - 1 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T15:39:45 +0200"]
[GameEndTime "2026-09-14T15:39:46 +0200"]
[PlyCount "32"]
[Termination "illegal move"]
[TimeControl "-"]

5. hxg5 {+2.66/8 0.024s, n=13226, sd=14} Nxa6 {-2.75/10 0.065s, n=38291, sd=16}
6. Nc3 {+3.25/10 0.039s, n=27441, sd=15} Nb4 {-3.33/9 0.030s, n=15242, sd=18}
7. a3 {+4.05/9 0.031s, n=14076, sd=13} c5 {-3.59/9 0.032s, n=18132, sd=14}
8. Rb1 {+3.20/10 0.051s, n=38495, sd=17} Nc6 {-3.22/10 0.033s, n=26485, sd=18}
9. b4 {+3.47/9 0.027s, n=20265, sd=14} d6 {-3.64/11 0.051s, n=31348, sd=20}
10. bxc5 {+3.56/10 0.028s, n=19615, sd=13}
dxc5 {-3.49/11 0.055s, n=31236, sd=20} 11. d3 {+3.54/10 0.025s, n=17062, sd=19}
f6 {-3.38/10 0.031s, n=20028, sd=19} 12. Qd2 {+3.44/10 0.036s, n=26577, sd=19}
Nd4 {-3.49/10 0.036s, n=26768, sd=16} 13. Nb5 {+3.32/9 0.026s, n=18203, sd=19}
Qb6 {-2.82/11 0.057s, n=34119, sd=18} 14. c4 {+2.17/9 0.061s, n=33217, sd=14}
fxg5 {-2.47/10 0.030s, n=20547, sd=16} 15. Rb2 {+2.17/9 0.034s, n=22913, sd=13}
Qd8 {-1.94/9 0.019s, n=13571, sd=15} 16. Nxd4 {+2.70/10 0.019s, n=13746, sd=16}
cxd4 {-2.59/9 0.021s, n=14963, sd=13} 17. Rb5 {+3.04/10 0.029s, n=19575, sd=11}
g4 {-2.82/8 0.023s, n=17027, sd=11} 18. Bb2 {+3.43/10 0.016s, n=13244, sd=18}
Nf6 {-2.92/10 0.039s, n=31612, sd=17} 19. Ne2 {+3.20/10 0.019s, n=16191, sd=15}
Bd7 {-3.56/9 0.033s, n=24470, sd=15}
20. Re5 {+3.48/10 0.022s, n=18813, sd=15, Black makes an illegal move: e8h8} 1-0