MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "845"]
[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 "rnbqk1nr/pppp2pp/3b4/4pp2/1P2P1P1/N7/P1PP1P1P/R1BQKBNR w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:53:02 +0000"]
[GameEndTime "2026-09-14T14:53:02 +0000"]
[PlyCount "22"]
[Termination "illegal move"]
[TimeControl "-"]

5. exf5 {+1.18/9 0.024s, n=17408, sd=16} Bxb4 {-1.32/9 0.013s, n=12081, sd=15}
6. c3 {+1.22/10 0.030s, n=26436, sd=16} Bxa3 {-1.07/9 0.013s, n=12384, sd=13}
7. Bxa3 {+0.96/9 0.017s, n=15882, sd=14} d6 {-1.00/10 0.022s, n=16878, sd=16}
8. d4 {+0.69/7 0.028s, n=24127, sd=9} Nc6 {-0.94/9 0.016s, n=15461, sd=16}
9. Bg2 {+0.99/8 0.018s, n=15747, sd=13} h5 {-0.22/10 0.029s, n=22171, sd=13}
10. h3 {+0.44/9 0.043s, n=39967, sd=16} Qe7 {-0.15/9 0.018s, n=15407, sd=13}
11. Nf3 {+0.05/9 0.069s, n=55178, sd=17} hxg4 {+0.35/9 0.013s, n=13013, sd=17}
12. hxg4 {-0.65/9 0.030s, n=28511, sd=22} Rxh1+ {-0.04/7 0.012s, n=12245, sd=16}
13. Bxh1 {-0.48/9 0.023s, n=16448, sd=18} exd4+ {+0.21/9 0.026s, n=24366, sd=17}
14. Kf1 {+0.74/12 0.039s, n=37590, sd=18} Bd7 {-0.02/9 0.021s, n=15633, sd=16}
15. Qb3 {+1.06/12 0.016s, n=17421, sd=20, Black makes an illegal move: e8a8} 1-0