MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "77"]
[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 "r1bqkbnr/pp2p1pp/n7/2pp1P2/P7/5N2/1PPPPP1P/RNBQKB1R w KQkq - 0 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T13:35:21 +0000"]
[GameEndTime "2026-09-14T13:35:22 +0000"]
[PlyCount "47"]
[Termination "illegal move"]
[TimeControl "-"]

5. e4 {+2.31/9 0.015s, n=12610, sd=15} Nc7 {-2.10/8 0.021s, n=13730, sd=12}
6. d3 {+2.27/10 0.039s, n=26682, sd=15} e6 {-2.66/9 0.017s, n=12467, sd=13}
7. Qe2 {+2.73/10 0.031s, n=25114, sd=15} d4 {-2.91/8 0.040s, n=31008, sd=15}
8. Bh3 {+3.14/10 0.032s, n=25802, sd=16} Nf6 {-2.93/9 0.016s, n=13157, sd=13}
9. Rg1 {+3.59/10 0.026s, n=17109, sd=14} Qe7 {-2.93/10 0.034s, n=27189, sd=15}
10. Bg5 {+3.42/10 0.016s, n=14338, sd=18} exf5 {-2.76/11 0.020s, n=17775, sd=21}
11. Nbd2 {+2.50/10 0.028s, n=23819, sd=19}
fxe4 {-2.19/10 0.017s, n=13963, sd=13} 12. Bxc8 {+1.63/9 0.021s, n=17937, sd=13}
Rxc8 {-1.88/9 0.019s, n=15309, sd=12} 13. dxe4 {+1.59/9 0.017s, n=13458, sd=14}
h6 {-1.59/10 0.021s, n=17162, sd=12} 14. Bh4 {+1.57/9 0.016s, n=13176, sd=13}
g5 {-1.80/10 0.030s, n=24087, sd=18} 15. Bg3 {+1.55/10 0.033s, n=27555, sd=18}
Nh5 {-1.44/10 0.050s, n=36625, sd=16} 16. Be5 {+1.62/10 0.034s, n=27103, sd=16}
Bg7 {-1.06/10 0.017s, n=15376, sd=18} 17. Bxg7 {+1.50/10 0.025s, n=16086, sd=16}
Qxg7 {-1.00/10 0.028s, n=22631, sd=15} 18. Qc4 {+1.51/11 0.046s, n=27227, sd=19}
Nf4 {-1.69/11 0.065s, n=50705, sd=18} 19. Qxc5 {+1.55/10 0.038s, n=24627, sd=16}
Rd8 {-1.39/8 0.015s, n=13095, sd=16} 20. Nc4 {+1.54/10 0.020s, n=12960, sd=11}
Qe7 {-1.07/9 0.028s, n=23857, sd=17} 21. Qxe7+ {+1.82/9 0.020s, n=16207, sd=21}
Kxe7 {-1.00/9 0.025s, n=16991, sd=16} 22. Nce5 {+1.14/9 0.034s, n=29228, sd=15}
Nce6 {-0.91/11 0.037s, n=35952, sd=21} 23. h4 {+1.20/10 0.033s, n=28966, sd=22}
Nc5 {-1.18/10 0.022s, n=23150, sd=24} 24. hxg5 {+1.36/10 0.027s, n=27566, sd=19}
hxg5 {-1.36/9 0.017s, n=16334, sd=16} 25. Nxg5 {+1.51/10 0.026s, n=20458, sd=18}
d3 {-1.61/9 0.050s, n=47203, sd=16} 26. Nxd3 {+1.63/9 0.023s, n=18634, sd=16}
Ncxd3+ {-1.93/11 0.062s, n=57555, sd=27}
27. cxd3 {+1.60/10 0.019s, n=17147, sd=22}
Kf6 {-1.41/9 0.016s, n=16413, sd=22, White makes an illegal move: e1a1} 0-1