MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "713"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "2bqkbnr/rpppppp1/n6p/p7/8/NP3P1P/P1PPP1P1/1RBQKBNR b Kk - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:38:27 +0000"]
[GameEndTime "2026-09-14T13:38:27 +0000"]
[PlyCount "33"]
[Termination "illegal move"]
[TimeControl "-"]

5... e5 {+1.08/9 0.016s, n=13042, sd=15} 6. e3 {-0.84/8 0.027s, n=15846, sd=13}
Qh4+ {+0.89/8 0.028s, n=21044, sd=17} 7. Ke2 {-0.80/8 0.020s, n=17276, sd=16}
d5 {+0.89/9 0.024s, n=21153, sd=13} 8. Qe1 {-0.68/9 0.018s, n=12901, sd=16}
Qxe1+ {+1.04/9 0.021s, n=19499, sd=20} 9. Kxe1 {-0.83/9 0.020s, n=18745, sd=17}
c6 {+0.85/9 0.017s, n=15740, sd=21} 10. c4 {-0.94/9 0.048s, n=37237, sd=15}
Bf5 {+1.86/9 0.014s, n=12305, sd=11} 11. Ra1 {-0.77/9 0.015s, n=13312, sd=15}
dxc4 {+0.96/9 0.014s, n=13169, sd=16} 12. e4 {-0.72/9 0.013s, n=12504, sd=17}
Be6 {+0.76/9 0.032s, n=17629, sd=14} 13. Nxc4 {-0.91/9 0.014s, n=12902, sd=11}
f6 {+0.83/10 0.023s, n=13977, sd=8} 14. Ne3 {-1.13/10 0.028s, n=25319, sd=17}
Bc5 {+1.10/8 0.019s, n=12713, sd=11} 15. Bb2 {-1.20/9 0.017s, n=12071, sd=15}
b5 {+1.00/9 0.049s, n=30783, sd=16} 16. a4 {-0.94/10 0.016s, n=14642, sd=17}
Ne7 {+1.04/10 0.012s, n=12316, sd=14} 17. axb5 {-0.84/11 0.021s, n=12982, sd=15}
Nb4 {+1.17/11 0.020s, n=17930, sd=19} 18. Rc1 {-1.24/10 0.020s, n=19670, sd=17}
Bxe3 {+0.96/10 0.035s, n=32430, sd=17}
19. dxe3 {-1.00/10 0.023s, n=18589, sd=15} Bxb3 {+0.92/9 0.020s, n=16397, sd=17}
20. f4 {-0.46/9 0.021s, n=19065, sd=13} exf4 {+1.49/10 0.017s, n=16256, sd=12}
21. exf4 {-1.19/9 0.022s, n=20220, sd=15, Black makes an illegal move: e8h8} 1-0