MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "80"]
[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 "rnb1kb1r/ppppqppp/7n/4p3/6P1/P1N1P3/RPPP1P1P/2BQKBNR b Kkq - 4 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:06:19 +0000"]
[GameEndTime "2026-09-14T16:06:20 +0000"]
[PlyCount "33"]
[Termination "illegal move"]
[TimeControl "-"]

5... c6 {+1.02/10 0.029s, n=26280, sd=16}
6. Ra1 {-1.08/10 0.046s, n=19385, sd=15} d5 {+1.17/10 0.019s, n=15753, sd=15}
7. h3 {-0.94/9 0.027s, n=15630, sd=12} f6 {+1.12/11 0.067s, n=55140, sd=18}
8. d4 {-0.73/8 0.015s, n=13162, sd=13} e4 {+0.63/10 0.044s, n=39268, sd=19}
9. Nce2 {-0.54/10 0.045s, n=24727, sd=16} f5 {+0.85/9 0.016s, n=15225, sd=15}
10. c4 {-0.60/10 0.015s, n=14250, sd=13} Qh4 {+0.49/9 0.013s, n=13685, sd=15}
11. g5 {-0.58/10 0.013s, n=12943, sd=11} Qxg5 {+0.63/10 0.030s, n=21069, sd=18}
12. cxd5 {-0.38/10 0.013s, n=12308, sd=11} Bd6 {+0.39/10 0.049s, n=42271, sd=17}
13. Nf4 {-0.54/9 0.029s, n=18923, sd=15} Qh4 {+0.62/8 0.018s, n=17243, sd=14}
14. Bc4 {-0.38/8 0.020s, n=17879, sd=13} Bxf4 {+0.80/9 0.014s, n=12290, sd=14}
15. exf4 {-0.92/9 0.014s, n=13592, sd=16} Ng4 {+0.95/10 0.024s, n=21115, sd=16}
16. Qe2 {+0.04/11 0.017s, n=15920, sd=13} cxd5 {+0.17/8 0.016s, n=15356, sd=14}
17. Bxd5 {-0.06/9 0.012s, n=12234, sd=15} Nc6 {-0.40/10 0.013s, n=13404, sd=16}
18. Nf3 {+0.10/10 0.019s, n=19241, sd=19} Qe7 {-0.16/10 0.022s, n=15914, sd=17}
19. Bxc6+ {+0.05/11 0.021s, n=18850, sd=21}
bxc6 {-0.13/9 0.015s, n=14774, sd=18} 20. Ne5 {+0.14/11 0.011s, n=13193, sd=18}
Nxe5 {-0.25/10 0.017s, n=18268, sd=17}
21. dxe5 {+0.31/9 0.017s, n=13372, sd=16, Black makes an illegal move: e8h8} 1-0