MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "712"]
[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/1ppbpppp/p2p3n/8/P6P/3P4/1PPKPPP1/RNBQ1BNR w kq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:09:18 +0000"]
[GameEndTime "2026-09-14T16:09:19 +0000"]
[PlyCount "36"]
[Termination "illegal move"]
[TimeControl "-"]

5. Ke1 {-0.29/9 0.015s, n=15500, sd=13} g6 {+0.60/10 0.017s, n=17099, sd=13}
6. Nc3 {-0.16/9 0.014s, n=12619, sd=12} Nc6 {+0.18/8 0.013s, n=12249, sd=14}
7. d4 {-0.23/9 0.027s, n=25376, sd=12} f5 {+0.31/8 0.016s, n=14209, sd=13}
8. h5 {+0.36/8 0.017s, n=16118, sd=14} Bg7 {-0.35/9 0.031s, n=23610, sd=14}
9. Nf3 {0.00/9 0.019s, n=16888, sd=16} Nf7 {+0.04/10 0.030s, n=27812, sd=14}
10. e4 {+0.04/9 0.014s, n=13952, sd=16} e6 {+0.26/9 0.013s, n=12829, sd=12}
11. h6 {-0.07/8 0.056s, n=43989, sd=11} Bf6 {+0.31/10 0.019s, n=18745, sd=20}
12. Be3 {-0.42/8 0.014s, n=13833, sd=14} Qe7 {+0.64/9 0.018s, n=12777, sd=14}
13. d5 {-0.60/8 0.031s, n=27716, sd=14} Nb4 {+1.48/10 0.025s, n=22511, sd=16}
14. dxe6 {-1.22/8 0.036s, n=31460, sd=11} Bxe6 {+1.80/10 0.019s, n=16568, sd=12}
15. Nd4 {-1.70/8 0.025s, n=22085, sd=13} Bd7 {+2.65/9 0.025s, n=20931, sd=14}
16. Bc4 {-2.82/8 0.031s, n=21936, sd=12} f4 {+5.28/10 0.030s, n=29086, sd=17}
17. Bxf4 {-5.92/8 0.034s, n=33636, sd=15} Bxd4 {+6.22/10 0.056s, n=43337, sd=15}
18. f3 {-5.79/8 0.026s, n=21499, sd=14} Rf8 {+6.11/9 0.016s, n=14147, sd=15}
19. Qd2 {-6.03/8 0.017s, n=14738, sd=15} Bc5 {+6.36/9 0.024s, n=15807, sd=14}
20. Nd5 {-6.40/9 0.013s, n=12402, sd=15} Nxd5 {+6.32/10 0.016s, n=15906, sd=14}
21. Bxd5 {-6.44/11 0.039s, n=35333, sd=19} Qf6 {+6.24/10 0.013s, n=12316, sd=18}
22. Ke2 {-6.14/10 0.027s, n=24374, sd=20, Black makes an illegal move: e8a8} 1-0