MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1080"]
[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/p1p1pppp/n4n2/1p1p4/3P1P1P/P7/1PP1P1P1/RNBQKBNR b KQkq - 0 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T13:38:16 +0000"]
[GameEndTime "2026-09-14T13:38:17 +0000"]
[PlyCount "47"]
[Termination "illegal move"]
[TimeControl "-"]

5... c5 {+0.66/9 0.039s, n=18630, sd=14} 6. Nf3 {-0.67/9 0.035s, n=19577, sd=17}
c4 {+0.98/8 0.017s, n=12862, sd=12} 7. e3 {-0.92/9 0.044s, n=27921, sd=12}
Ne4 {+0.97/8 0.024s, n=18283, sd=13} 8. Nbd2 {-0.92/10 0.024s, n=18125, sd=14}
Bg4 {+1.12/9 0.019s, n=12677, sd=11} 9. a4 {-1.05/10 0.041s, n=27488, sd=17}
Ng3 {+1.21/9 0.027s, n=13963, sd=17} 10. Rg1 {-1.07/9 0.019s, n=13109, sd=13}
b4 {+1.27/10 0.041s, n=23695, sd=16} 11. Nxc4 {-0.14/9 0.019s, n=13850, sd=12}
dxc4 {+0.58/8 0.021s, n=12052, sd=13} 12. Bxc4 {+0.06/10 0.019s, n=14524, sd=18}
Qb6 {+0.22/10 0.038s, n=18564, sd=20} 13. a5 {+0.20/10 0.048s, n=30969, sd=19}
Qg6 {+0.11/9 0.022s, n=14734, sd=15} 14. Qd3 {+0.59/11 0.024s, n=14454, sd=12}
Qxd3 {-0.77/10 0.021s, n=13628, sd=14}
15. Bxd3 {+1.10/11 0.050s, n=32561, sd=21} Nc7 {-0.84/11 0.034s, n=17162, sd=16}
16. Kf2 {+1.15/10 0.020s, n=14943, sd=16} Nh5 {-1.08/10 0.020s, n=13181, sd=17}
17. c4 {+1.00/9 0.035s, n=21111, sd=16} bxc3 {-1.02/10 0.038s, n=25297, sd=14}
18. Ne5 {+1.18/10 0.073s, n=36009, sd=16} Nf6 {-1.05/10 0.017s, n=12533, sd=15}
19. bxc3 {+0.93/9 0.014s, n=12084, sd=13} Bc8 {-0.68/10 0.030s, n=19148, sd=16}
20. Rb1 {+0.71/9 0.061s, n=35144, sd=15} Nd7 {-0.74/9 0.026s, n=18591, sd=14}
21. Bd2 {+0.78/10 0.037s, n=16173, sd=14} Nxe5 {-0.72/9 0.019s, n=14540, sd=15}
22. fxe5 {+0.30/10 0.029s, n=20840, sd=17} Ba6 {-0.22/11 0.028s, n=19693, sd=13}
23. Bxa6 {+0.40/9 0.023s, n=13578, sd=20} Nxa6 {-0.49/11 0.029s, n=20186, sd=17}
24. Rb7 {+0.62/12 0.019s, n=18380, sd=18} e6 {+0.23/11 0.025s, n=18580, sd=14}
25. g4 {+0.47/9 0.026s, n=12526, sd=16} Be7 {-0.21/11 0.031s, n=19667, sd=16}
26. Ke2 {+0.56/9 0.016s, n=14742, sd=13} Bxh4 {-0.02/11 0.015s, n=14583, sd=24}
27. g5 {+0.19/10 0.020s, n=15185, sd=19} h5 {+0.23/12 0.059s, n=35033, sd=16}
28. c4 {-0.57/9 0.028s, n=26004, sd=14, Black makes an illegal move: e8h8} 1-0