MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1044"]
[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 "rnbqkbnr/1p1p2pp/4p3/p1p2p2/6P1/3QP2N/PPPP1P1P/RNB1KB1R b KQkq - 1 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T15:59:36 +0200"]
[GameEndTime "2026-09-14T15:59:37 +0200"]
[PlyCount "37"]
[Termination "illegal move"]
[TimeControl "-"]

5... fxg4 {+2.29/10 0.017s, n=12698, sd=15}
6. Nf4 {-2.91/9 0.025s, n=14530, sd=12} Nc6 {+3.00/9 0.017s, n=12888, sd=19}
7. h3 {-2.30/9 0.016s, n=12563, sd=12} Nf6 {+2.27/9 0.037s, n=28984, sd=15}
8. hxg4 {-2.15/10 0.022s, n=17534, sd=13} Nb4 {+2.24/10 0.035s, n=27234, sd=19}
9. Qc3 {-1.45/10 0.021s, n=16875, sd=14} Ne4 {+2.27/11 0.016s, n=12630, sd=14}
10. Qe5 {-1.38/10 0.019s, n=12100, sd=13} Ng5 {+2.52/10 0.025s, n=18271, sd=13}
11. Qc3 {-1.70/10 0.020s, n=14820, sd=13} d5 {+2.23/10 0.028s, n=20874, sd=17}
12. Bg2 {-2.46/9 0.025s, n=17803, sd=18} d4 {+2.32/11 0.030s, n=22389, sd=15}
13. Qc4 {-2.06/10 0.022s, n=14792, sd=23} e5 {+2.56/10 0.050s, n=31517, sd=21}
14. a3 {-1.93/10 0.029s, n=20414, sd=17} Nxc2+ {+1.78/10 0.025s, n=21140, sd=22}
15. Qxc2 {-2.92/10 0.034s, n=25166, sd=25}
exf4 {+1.97/11 0.024s, n=18525, sd=19}
16. exf4 {-2.40/11 0.025s, n=14088, sd=14} d3 {+2.57/10 0.018s, n=13884, sd=22}
17. Qd1 {-1.64/10 0.017s, n=13026, sd=14} Ne6 {+1.84/9 0.024s, n=14851, sd=21}
18. Nc3 {-2.07/9 0.028s, n=18880, sd=14} Nd4 {+1.74/10 0.020s, n=12317, sd=12}
19. Kf1 {-2.09/9 0.038s, n=24330, sd=15} Be7 {+1.56/10 0.060s, n=47262, sd=18}
20. f5 {-1.37/10 0.066s, n=49661, sd=15} Ra7 {+1.23/9 0.056s, n=40616, sd=14}
21. Rh3 {-0.95/8 0.031s, n=20577, sd=15} b6 {+1.45/9 0.026s, n=18981, sd=15}
22. Qa4+ {-0.64/8 0.032s, n=23748, sd=16} b5 {+2.08/9 0.018s, n=12552, sd=17}
23. Qd1 {-1.76/9 0.025s, n=14979, sd=17, Black makes an illegal move: e8h8} 1-0