MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "787"]
[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 "rnbqkbnr/3pp1pp/ppp5/5p2/5PP1/1PP5/P2PP2P/RNBQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:53:40 +0000"]
[GameEndTime "2026-09-14T14:53:41 +0000"]
[PlyCount "34"]
[Termination "illegal move"]
[TimeControl "-"]

5. gxf5 {+0.60/9 0.014s, n=12862, sd=14} e5 {-0.48/9 0.020s, n=19346, sd=17}
6. e4 {+0.67/9 0.020s, n=16529, sd=15} Qh4+ {-0.22/10 0.032s, n=29946, sd=22}
7. Ke2 {+0.53/9 0.014s, n=12784, sd=10} Qh5+ {0.00/10 0.015s, n=14860, sd=18}
8. Nf3 {+0.22/9 0.024s, n=21174, sd=18} Nf6 {-0.01/9 0.020s, n=14778, sd=15}
9. fxe5 {+0.34/9 0.013s, n=12785, sd=15} d5 {-0.76/10 0.018s, n=17318, sd=16}
10. exf6 {+0.41/10 0.040s, n=35358, sd=25}
dxe4 {-0.48/10 0.028s, n=20917, sd=23} 11. Bg2 {+0.83/10 0.031s, n=28910, sd=23}
Bxf5 {-0.76/9 0.018s, n=16641, sd=27} 12. Ke1 {+0.79/9 0.016s, n=15029, sd=15}
Bg4 {-0.59/8 0.014s, n=13078, sd=12} 13. Qe2 {+0.13/12 0.023s, n=19442, sd=19}
Bxf3 {-0.08/12 0.020s, n=19190, sd=20}
14. Bxf3 {-0.12/10 0.012s, n=14842, sd=21}
Qxf3 {-0.06/10 0.021s, n=19878, sd=18}
15. Qxf3 {-0.06/11 0.016s, n=17405, sd=18}
exf3 {+0.09/11 0.034s, n=28597, sd=19} 16. Kf2 {-0.21/11 0.023s, n=23441, sd=19}
gxf6 {+0.11/9 0.012s, n=13708, sd=15} 17. Na3 {+0.05/11 0.022s, n=24458, sd=19}
b5 {0.00/9 0.021s, n=20987, sd=14} 18. d4 {-0.01/8 0.013s, n=14265, sd=14}
c5 {+0.11/10 0.017s, n=17295, sd=19} 19. Nc2 {-0.08/9 0.013s, n=13178, sd=20}
Nc6 {+0.17/13 0.037s, n=37912, sd=20} 20. Bf4 {-0.06/9 0.019s, n=16864, sd=17}
cxd4 {+0.18/9 0.012s, n=14270, sd=15}
21. cxd4 {-0.14/10 0.038s, n=36467, sd=18, Black makes an illegal move: e8a8}
1-0