MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1715"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[Result "0-1"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "rnbq1bnr/1p1ppkpp/p1p2p2/5P2/8/6P1/PPPPP2P/RNBQKBNR w KQ - 1 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T16:12:32 +0200"]
[GameEndTime "2026-09-14T16:12:33 +0200"]
[PlyCount "47"]
[Termination "illegal move"]
[TimeControl "-"]

5. e4 {+1.12/9 0.032s, n=23985, sd=15} g6 {-1.17/8 0.032s, n=20944, sd=15}
6. d4 {+0.94/8 0.022s, n=12037, sd=13} d5 {-0.79/9 0.043s, n=28605, sd=16}
7. Nc3 {+1.27/9 0.018s, n=13446, sd=13} dxe4 {-1.04/10 0.053s, n=32614, sd=17}
8. Bc4+ {+1.20/10 0.027s, n=21173, sd=19} Kg7 {-0.95/9 0.026s, n=18082, sd=16}
9. Nh3 {+0.65/10 0.074s, n=46359, sd=17} h5 {-0.79/9 0.021s, n=14403, sd=16}
10. Be6 {+1.26/10 0.042s, n=30793, sd=15} Bxe6 {-0.85/10 0.025s, n=19614, sd=15}
11. fxe6 {+0.41/10 0.030s, n=24476, sd=18} Qc8 {-0.54/10 0.016s, n=13740, sd=11}
12. Nf4 {+0.53/9 0.018s, n=14924, sd=13} f5 {-0.86/11 0.022s, n=18969, sd=17}
13. h3 {+0.52/10 0.040s, n=20448, sd=19} Nf6 {-0.80/9 0.019s, n=12688, sd=17}
14. Qe2 {+0.89/10 0.026s, n=18177, sd=18} b5 {-0.33/9 0.021s, n=13035, sd=12}
15. Rg1 {+2.20/10 0.022s, n=14546, sd=10} b4 {-2.64/8 0.026s, n=19131, sd=14}
16. g4 {+3.69/12 0.020s, n=13445, sd=16} hxg4 {-3.74/10 0.029s, n=19581, sd=19}
17. hxg4 {+4.54/10 0.017s, n=14724, sd=17}
Nxg4 {-4.77/10 0.035s, n=23998, sd=15}
18. Nxe4 {+4.67/10 0.024s, n=15180, sd=13} Rh2 {-4.48/8 0.021s, n=12705, sd=14}
19. Qf3 {+4.88/12 0.020s, n=17618, sd=14} c5 {-3.85/10 0.015s, n=13241, sd=18}
20. Rxg4 {+3.51/10 0.026s, n=19485, sd=15}
fxg4 {-4.33/10 0.015s, n=13169, sd=17}
21. Qxg4 {+4.23/11 0.043s, n=28690, sd=18} Qe8 {-5.27/10 0.047s, n=35078, sd=18}
22. d5 {+5.32/10 0.019s, n=15652, sd=19} Kh7 {-5.44/8 0.019s, n=15577, sd=18}
23. Ng5+ {+6.09/10 0.024s, n=18035, sd=18} Kg8 {-6.31/9 0.046s, n=33725, sd=17}
24. Qg1 {+6.14/10 0.016s, n=15123, sd=19} Rh4 {-6.04/10 0.021s, n=14624, sd=16}
25. Nf7 {+5.98/10 0.061s, n=34191, sd=16} Bg7 {-6.54/9 0.039s, n=34523, sd=18}
26. Be3 {+6.28/10 0.021s, n=19532, sd=17} Nd7 {-6.99/7 0.024s, n=21047, sd=10}
27. Nxg6 {+7.33/10 0.026s, n=22090, sd=14}
Re4 {-6.38/11 0.013s, n=12691, sd=18, White makes an illegal move: e1a1} 0-1