MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1560"]
[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 "r1bqkb1r/1pp1pppp/p1n4n/3p4/2N3P1/8/PPPPPP1P/1RBQKBNR w Kkq - 1 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T13:40:29 +0000"]
[GameEndTime "2026-09-14T13:40:31 +0000"]
[PlyCount "50"]
[Termination "illegal move"]
[TimeControl "-"]

5. g5 {-3.23/11 0.041s, n=21212, sd=17} Nf5 {+2.68/9 0.027s, n=13510, sd=15}
6. Ne3 {-2.33/10 0.017s, n=14781, sd=11} Nxe3 {+3.53/11 0.050s, n=32483, sd=20}
7. dxe3 {-3.54/10 0.032s, n=18790, sd=17} Bf5 {+3.55/10 0.028s, n=20558, sd=21}
8. Bh3 {-3.55/9 0.020s, n=15699, sd=15} Bg6 {+4.02/10 0.028s, n=20011, sd=17}
9. Bg2 {-3.56/9 0.023s, n=16767, sd=16} e6 {+3.95/10 0.045s, n=31326, sd=15}
10. h4 {-3.42/9 0.015s, n=12485, sd=21} h6 {+3.97/9 0.020s, n=16609, sd=17}
11. Nf3 {-4.14/8 0.040s, n=27937, sd=14} Nb4 {+3.95/10 0.022s, n=16472, sd=16}
12. Nd4 {-4.08/10 0.016s, n=13277, sd=18} c5 {+4.00/10 0.024s, n=18186, sd=15}
13. h5 {-3.38/12 0.027s, n=21878, sd=15} Be4 {+4.23/9 0.038s, n=29729, sd=15}
14. Bxe4 {-3.73/10 0.028s, n=22519, sd=17}
dxe4 {+3.92/10 0.020s, n=16602, sd=17} 15. c3 {-3.67/10 0.031s, n=25196, sd=18}
Nd5 {+4.31/9 0.013s, n=12168, sd=14} 16. Nb3 {-3.51/10 0.020s, n=16590, sd=15}
hxg5 {+3.39/9 0.015s, n=12684, sd=15} 17. c4 {-3.81/11 0.046s, n=32689, sd=17}
Nb6 {+3.43/9 0.030s, n=22724, sd=13} 18. Qc2 {-3.67/10 0.042s, n=30710, sd=16}
f5 {+3.53/10 0.021s, n=15929, sd=15} 19. Bd2 {-3.70/11 0.081s, n=53242, sd=16}
Qc7 {+3.68/10 0.033s, n=23557, sd=12} 20. Ba5 {-3.69/9 0.025s, n=18709, sd=12}
Be7 {+3.61/9 0.032s, n=18509, sd=15} 21. Nd2 {-3.51/9 0.014s, n=12419, sd=17}
Qc6 {+3.60/9 0.016s, n=13073, sd=14} 22. f3 {-3.60/9 0.016s, n=13138, sd=13}
exf3 {+3.54/10 0.029s, n=21370, sd=15} 23. exf3 {-3.65/9 0.028s, n=15628, sd=18}
Nd7 {+3.91/10 0.032s, n=23065, sd=16} 24. e4 {-3.33/10 0.060s, n=40011, sd=16}
g4 {+3.62/9 0.017s, n=12369, sd=17} 25. fxg4 {-3.60/8 0.021s, n=14134, sd=12}
fxg4 {+3.37/11 0.044s, n=31817, sd=18} 26. Ke2 {-3.78/9 0.037s, n=24327, sd=16}
Bf6 {+3.78/10 0.025s, n=17851, sd=16} 27. Rbg1 {-3.66/11 0.038s, n=29339, sd=19}
Ne5 {+3.94/10 0.021s, n=12663, sd=16} 28. Rf1 {-4.04/9 0.032s, n=23265, sd=17}
b6 {+4.61/10 0.018s, n=13856, sd=14}
29. Bc3 {-4.13/9 0.021s, n=16168, sd=18, Black makes an illegal move: e8a8} 1-0