MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "106"]
[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/pppppp1p/8/6p1/3b1P1P/N7/P1PPP1P1/R1BQKBNR w KQkq - 1 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T13:35:36 +0000"]
[GameEndTime "2026-09-14T13:35:38 +0000"]
[PlyCount "44"]
[Termination "illegal move"]
[TimeControl "-"]

5. c3 {-2.02/9 0.015s, n=12699, sd=13} Bxg1 {+1.74/11 0.023s, n=16488, sd=17}
6. Rxg1 {-1.42/10 0.055s, n=29155, sd=14} gxf4 {+1.82/10 0.025s, n=17315, sd=10}
7. d4 {-1.80/10 0.053s, n=33465, sd=16} d5 {+1.67/9 0.024s, n=15378, sd=15}
8. Bxf4 {-1.69/10 0.042s, n=26399, sd=14} Nf6 {+1.62/11 0.034s, n=22018, sd=18}
9. e3 {-1.63/10 0.057s, n=27855, sd=16} Rg8 {+1.63/10 0.038s, n=20246, sd=17}
10. Qc2 {-1.53/9 0.018s, n=12649, sd=13} c6 {+1.80/11 0.032s, n=22463, sd=15}
11. Bd3 {-1.58/9 0.019s, n=12064, sd=11} Nbd7 {+1.72/10 0.035s, n=18500, sd=14}
12. Bg5 {-1.38/9 0.022s, n=13967, sd=13} Ne4 {+2.01/10 0.030s, n=21311, sd=14}
13. Bxe4 {-1.56/10 0.032s, n=15247, sd=19}
dxe4 {+1.83/10 0.027s, n=20596, sd=15}
14. Qxe4 {-1.78/10 0.023s, n=12029, sd=13} Nf8 {+1.33/9 0.024s, n=21715, sd=14}
15. Nc4 {-1.80/9 0.023s, n=15122, sd=14} Be6 {+1.79/11 0.041s, n=20330, sd=22}
16. Nd2 {-1.81/10 0.037s, n=17679, sd=12} Qa5 {+1.94/9 0.018s, n=12972, sd=13}
17. Qd3 {-2.04/9 0.032s, n=15442, sd=14} f6 {+1.93/10 0.034s, n=27401, sd=17}
18. Bf4 {-1.93/9 0.029s, n=14616, sd=16} Ng6 {+2.05/9 0.018s, n=13467, sd=16}
19. Bg3 {-2.09/9 0.028s, n=17863, sd=16} Ne5 {+1.90/9 0.031s, n=24231, sd=14}
20. Bxe5 {-1.08/11 0.038s, n=20361, sd=21} fxe5 {+0.72/9 0.019s, n=16950, sd=16}
21. Nc4 {-1.08/11 0.034s, n=17832, sd=20} Bxc4 {+1.62/11 0.021s, n=16049, sd=19}
22. Qxc4 {-1.00/10 0.016s, n=12152, sd=19} Rg3 {+1.24/10 0.013s, n=12190, sd=13}
23. Kf2 {-1.19/11 0.065s, n=35484, sd=17} Rg6 {+1.54/10 0.017s, n=12424, sd=15}
24. Qc5 {-1.03/10 0.028s, n=17856, sd=13} Qxc5 {+1.18/9 0.038s, n=25725, sd=14}
25. dxc5 {-0.93/10 0.024s, n=13619, sd=8} Rg4 {+0.82/10 0.031s, n=28123, sd=15}
26. h5 {-0.91/10 0.073s, n=55754, sd=17, Black makes an illegal move: e8a8} 1-0