MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "829"]
[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 "rnbqkb1r/p1pp2pp/4p2n/1p3p2/8/1QP5/PP1PPPPP/RNB1KBNR w KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:53:07 +0000"]
[GameEndTime "2026-09-14T14:53:08 +0000"]
[PlyCount "30"]
[Termination "illegal move"]
[TimeControl "-"]

5. Qxb5 {+0.79/9 0.034s, n=18790, sd=13} a6 {-0.70/7 0.015s, n=13664, sd=11}
6. Qa4 {+0.62/9 0.016s, n=15141, sd=17} Nf7 {-1.04/9 0.048s, n=27480, sd=14}
7. g3 {+0.84/9 0.025s, n=22583, sd=14} Bb7 {-0.39/10 0.021s, n=19781, sd=17}
8. Nf3 {+1.09/10 0.019s, n=17793, sd=13} g5 {-0.80/10 0.036s, n=29113, sd=16}
9. Bg2 {+0.93/9 0.024s, n=21791, sd=14} Be7 {-1.10/9 0.027s, n=25451, sd=17}
10. Kf1 {+1.42/9 0.011s, n=12625, sd=12} c5 {-1.61/8 0.034s, n=26020, sd=11}
11. h4 {+1.42/11 0.044s, n=39492, sd=20} g4 {-1.75/10 0.013s, n=12396, sd=20}
12. Ne1 {+1.46/10 0.032s, n=26461, sd=18} Qb6 {-1.50/10 0.020s, n=18381, sd=19}
13. Qb3 {+1.44/10 0.045s, n=39355, sd=16} Bxg2+ {-1.54/9 0.016s, n=15831, sd=15}
14. Nxg2 {+1.36/9 0.025s, n=21336, sd=14} Qc6 {-1.85/10 0.018s, n=17486, sd=16}
15. Qd1 {+1.35/9 0.014s, n=14118, sd=13} c4 {-1.10/11 0.029s, n=27986, sd=15}
16. d3 {+1.35/10 0.019s, n=15978, sd=15} cxd3 {-1.06/10 0.019s, n=17851, sd=17}
17. exd3 {+1.09/9 0.015s, n=15417, sd=16} a5 {-1.02/10 0.028s, n=26696, sd=13}
18. a4 {+1.17/9 0.022s, n=19713, sd=13} Na6 {-1.17/9 0.020s, n=14191, sd=12}
19. d4 {+1.27/10 0.014s, n=12977, sd=14, Black makes an illegal move: e8h8} 1-0