MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2044"]
[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 "rnbqkbnr/p1p1pppp/1p6/3p4/1P1P4/2N5/P1P1PPPP/R1BQKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:04:33 +0000"]
[GameEndTime "2026-09-14T16:04:33 +0000"]
[PlyCount "27"]
[Termination "illegal move"]
[TimeControl "-"]

5... e6 {+0.74/9 0.019s, n=18572, sd=13} 6. a3 {-0.66/9 0.014s, n=12938, sd=14}
Nf6 {+0.78/8 0.013s, n=13048, sd=16} 7. e3 {-0.74/8 0.021s, n=18525, sd=12}
c5 {+0.85/10 0.023s, n=23220, sd=13} 8. Rb1 {-0.85/9 0.021s, n=19555, sd=14}
a6 {+1.13/9 0.016s, n=14898, sd=10} 9. Nf3 {-1.22/8 0.026s, n=24940, sd=13}
Qc7 {+1.22/9 0.022s, n=18678, sd=12} 10. bxc5 {-1.13/9 0.021s, n=17782, sd=20}
bxc5 {+1.27/10 0.019s, n=16666, sd=17} 11. Na4 {-0.80/10 0.019s, n=16201, sd=14}
Nbd7 {+1.19/9 0.013s, n=12460, sd=14} 12. c4 {-0.66/8 0.015s, n=13531, sd=11}
cxd4 {+0.79/9 0.017s, n=15228, sd=16} 13. Qxd4 {-0.74/9 0.028s, n=19767, sd=17}
Qa5+ {+0.71/9 0.018s, n=16896, sd=18} 14. Nc3 {-0.64/9 0.019s, n=13571, sd=18}
Bc5 {+1.67/11 0.022s, n=16564, sd=17} 15. Qd2 {-0.75/10 0.017s, n=12440, sd=18}
dxc4 {+0.94/9 0.016s, n=12133, sd=15} 16. Bxc4 {-0.64/11 0.037s, n=25204, sd=20}
Bxa3 {+0.65/10 0.013s, n=12536, sd=16}
17. Bxa3 {-0.48/11 0.035s, n=26293, sd=20}
Qxa3 {+0.72/10 0.017s, n=15583, sd=13}
18. Be2 {-0.52/10 0.023s, n=17194, sd=16, Black makes an illegal move: e8h8} 1-0