MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1371"]
[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 "r1b1kbnr/pp1ppppp/n7/1qp5/2P1PP1P/P7/1P1P2P1/RNBQKBNR b KQkq - 0 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T13:39:54 +0000"]
[GameEndTime "2026-09-14T13:39:56 +0000"]
[PlyCount "36"]
[Termination "illegal move"]
[TimeControl "-"]

5... Qb6 {-1.62/9 0.037s, n=19551, sd=12} 6. h5 {+1.67/9 0.032s, n=17174, sd=15}
e6 {-1.58/10 0.046s, n=23735, sd=12} 7. d3 {+1.87/10 0.033s, n=18196, sd=13}
Nb8 {-1.42/9 0.024s, n=13150, sd=13} 8. Nc3 {+2.01/10 0.030s, n=22238, sd=16}
Nc6 {-1.64/9 0.027s, n=14934, sd=14} 9. g4 {+1.90/9 0.020s, n=14520, sd=14}
f6 {-1.72/8 0.035s, n=20118, sd=15} 10. Be3 {+1.87/9 0.035s, n=18212, sd=13}
Nh6 {-1.41/10 0.045s, n=23102, sd=15} 11. Bh3 {+1.59/9 0.031s, n=14921, sd=16}
Nf7 {-1.67/10 0.067s, n=40009, sd=16} 12. Nf3 {+1.81/9 0.069s, n=33213, sd=16}
g5 {-1.17/10 0.023s, n=14594, sd=15} 13. hxg6 {+1.25/9 0.020s, n=14162, sd=14}
hxg6 {-1.52/11 0.086s, n=43503, sd=21} 14. Qe2 {+1.68/10 0.021s, n=16458, sd=18}
Nd4 {+0.27/10 0.057s, n=24053, sd=17} 15. Nxd4 {+1.55/10 0.046s, n=21442, sd=16}
cxd4 {-1.22/10 0.062s, n=30778, sd=19} 16. Bf2 {+1.37/9 0.029s, n=14398, sd=14}
Bh6 {-1.53/9 0.025s, n=14540, sd=16} 17. g5 {+1.61/10 0.041s, n=17065, sd=12}
fxg5 {-1.42/10 0.017s, n=12517, sd=13} 18. f5 {+2.28/10 0.037s, n=18194, sd=16}
g4 {-1.92/9 0.024s, n=12031, sd=20} 19. fxg6 {+2.55/11 0.037s, n=18669, sd=17}
Ne5 {-1.72/10 0.023s, n=15909, sd=19} 20. Nb5 {+2.37/9 0.032s, n=13559, sd=21}
Bg7 {-2.15/8 0.020s, n=13482, sd=16} 21. Bxd4 {+3.44/10 0.064s, n=30020, sd=15}
Qa5+ {-3.60/9 0.062s, n=35644, sd=20} 22. b4 {+3.51/9 0.077s, n=31574, sd=19}
Qd8 {-3.23/11 0.072s, n=33258, sd=18, White makes an illegal move: e1a1} 0-1