MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "606"]
[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 "rnbqk1nr/1pppppbp/8/p4Pp1/4P3/3P4/PPP3PP/RNBQKBNR w KQkq - 1 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T13:36:51 +0000"]
[GameEndTime "2026-09-14T13:36:53 +0000"]
[PlyCount "32"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nc3 {+1.76/9 0.024s, n=13795, sd=10} e6 {-1.11/8 0.022s, n=12548, sd=18}
6. h4 {+2.06/9 0.042s, n=17275, sd=13} gxh4 {-1.71/9 0.022s, n=15226, sd=14}
7. Qh5 {+1.87/8 0.044s, n=19168, sd=15} Nc6 {-1.72/9 0.046s, n=23530, sd=13}
8. Nf3 {+1.86/9 0.036s, n=15345, sd=11} exf5 {-1.69/8 0.028s, n=15003, sd=16}
9. Bg5 {+2.55/10 0.045s, n=20023, sd=12} Nf6 {-1.17/9 0.019s, n=14173, sd=17}
10. Qxh4 {+5.20/11 0.078s, n=32752, sd=16} Ra6 {-4.88/9 0.054s, n=29795, sd=19}
11. d4 {+5.95/10 0.058s, n=26176, sd=14} h6 {-5.25/8 0.033s, n=16078, sd=15}
12. e5 {+6.92/10 0.056s, n=26313, sd=18} Nb4 {-6.94/8 0.038s, n=22406, sd=17}
13. exf6 {+7.07/9 0.031s, n=14172, sd=13} Re6+ {-6.90/8 0.024s, n=16592, sd=15}
14. Kd2 {+7.52/9 0.036s, n=16467, sd=18} Bxf6 {-7.28/9 0.063s, n=27542, sd=16}
15. Bxf6 {+7.31/10 0.033s, n=23672, sd=15}
Qxf6 {-7.52/10 0.102s, n=47051, sd=17} 16. Qf4 {+7.21/10 0.025s, n=14749, sd=14}
c6 {-7.22/9 0.043s, n=15791, sd=14} 17. a3 {+7.79/9 0.040s, n=22547, sd=13}
d6 {-7.11/9 0.033s, n=17771, sd=18} 18. axb4 {+7.69/9 0.048s, n=26111, sd=16}
axb4 {-7.26/9 0.037s, n=21587, sd=15} 19. Bd3 {+7.64/8 0.025s, n=17971, sd=14}
bxc3+ {-7.08/9 0.034s, n=18181, sd=18}
20. Kxc3 {+6.59/9 0.033s, n=16256, sd=15, Black makes an illegal move: e8h8} 1-0