MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "84"]
[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 "rnbqkb1r/1pppp1pp/5p1n/p7/8/1P3P2/PNPPP1PP/R1BQKBNR b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:49:21 +0000"]
[GameEndTime "2026-09-14T14:49:22 +0000"]
[PlyCount "27"]
[Termination "illegal move"]
[TimeControl "-"]

5... e5 {+0.75/10 0.020s, n=19357, sd=15} 6. c4 {-0.77/9 0.031s, n=27843, sd=15}
Be7 {+0.98/9 0.023s, n=19823, sd=14} 7. d4 {-0.97/9 0.031s, n=27445, sd=17}
exd4 {+1.19/8 0.014s, n=12221, sd=12} 8. Qxd4 {-1.24/9 0.016s, n=14643, sd=16}
Nc6 {+1.48/9 0.020s, n=17133, sd=13} 9. Qd1 {-1.29/9 0.018s, n=12220, sd=11}
Nf5 {+1.32/8 0.015s, n=13960, sd=12} 10. Na4 {-0.87/9 0.014s, n=12191, sd=14}
d5 {+0.85/7 0.015s, n=14727, sd=12} 11. cxd5 {-0.50/10 0.021s, n=21149, sd=19}
b5 {+0.19/7 0.018s, n=17241, sd=14} 12. Nb2 {+0.04/10 0.035s, n=27314, sd=18}
Bb4+ {+0.01/8 0.019s, n=15733, sd=15} 13. Kf2 {+0.07/9 0.025s, n=20012, sd=16}
Ne5 {+0.48/9 0.017s, n=14924, sd=14} 14. e3 {+0.35/10 0.031s, n=22049, sd=19}
c6 {+0.31/9 0.028s, n=22680, sd=13} 15. dxc6 {-0.23/9 0.015s, n=13427, sd=18}
Qb6 {-0.32/10 0.043s, n=30813, sd=18} 16. Nd3 {+0.61/10 0.041s, n=34102, sd=19}
Qxc6 {-0.97/11 0.079s, n=61464, sd=22} 17. Nxe5 {+0.79/9 0.036s, n=28306, sd=14}
fxe5 {-0.60/9 0.014s, n=12531, sd=14}
18. Bd3 {+0.48/11 0.048s, n=36315, sd=18, Black makes an illegal move: e8h8} 1-0