MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "536"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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 "rnbqkb1r/ppp3pp/3p1p1n/4pP2/8/1PN5/P1PPP1PP/R1BQKBNR w KQkq e6 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:51:50 +0000"]
[GameEndTime "2026-09-14T14:51:51 +0000"]
[PlyCount "31"]
[Termination "illegal move"]
[TimeControl "-"]

5. e4 {+0.80/10 0.028s, n=18960, sd=15} g6 {-0.43/9 0.031s, n=26885, sd=14}
6. d4 {+1.10/9 0.020s, n=17977, sd=14} c6 {-1.07/9 0.031s, n=27212, sd=17}
7. d5 {+0.88/9 0.025s, n=21788, sd=15} a6 {-1.20/8 0.024s, n=21262, sd=15}
8. Bd2 {+1.46/8 0.028s, n=24855, sd=13} gxf5 {-1.46/9 0.033s, n=23205, sd=15}
9. Qh5+ {+1.75/9 0.013s, n=12580, sd=9} Nf7 {-2.05/8 0.024s, n=21980, sd=14}
10. Bd3 {+1.42/10 0.032s, n=28569, sd=15} f4 {-1.36/10 0.021s, n=19138, sd=22}
11. g3 {+1.47/9 0.016s, n=13213, sd=16} Rg8 {-1.36/10 0.013s, n=13516, sd=18}
12. gxf4 {+1.18/9 0.034s, n=29363, sd=16} Bg4 {-1.33/9 0.013s, n=13980, sd=20}
13. Qh4 {+1.61/9 0.021s, n=18826, sd=16} f5 {-1.46/10 0.014s, n=15284, sd=19}
14. Qxd8+ {+1.61/11 0.022s, n=23607, sd=20}
Kxd8 {-1.43/10 0.022s, n=22231, sd=16}
15. exf5 {+1.33/11 0.041s, n=38776, sd=19} Nd7 {-1.12/10 0.017s, n=19102, sd=19}
16. dxc6 {+1.40/10 0.010s, n=13153, sd=16}
bxc6 {-1.01/11 0.012s, n=14019, sd=15} 17. h3 {+1.24/11 0.023s, n=24714, sd=19}
Bh5 {-1.04/10 0.015s, n=16905, sd=21} 18. Be2 {+1.00/10 0.020s, n=13391, sd=16}
Nf6 {-1.10/10 0.016s, n=17113, sd=17} 19. fxe5 {+1.12/10 0.020s, n=21116, sd=15}
Nxe5 {-1.09/11 0.031s, n=32233, sd=18, White makes an illegal move: e1a1} 0-1