MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "304"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[Result "0-1"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "r1bqkbnr/1ppp1p1p/2n1p3/p5p1/2P4N/4P1P1/PP1P1P1P/RNBQKB1R b KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:07:34 +0000"]
[GameEndTime "2026-09-14T16:07:34 +0000"]
[PlyCount "18"]
[Termination "illegal move"]
[TimeControl "-"]

5... gxh4 {+6.16/9 0.013s, n=13633, sd=12}
6. a3 {-6.08/8 0.024s, n=22085, sd=12} d5 {+5.71/8 0.017s, n=17927, sd=12}
7. d4 {-6.01/9 0.014s, n=14862, sd=14} dxc4 {+5.92/9 0.026s, n=18627, sd=13}
8. Nc3 {-5.77/9 0.015s, n=14063, sd=13} Nf6 {+5.87/9 0.020s, n=19140, sd=13}
9. Bd2 {-6.04/8 0.019s, n=15781, sd=13} e5 {+6.09/9 0.024s, n=16359, sd=12}
10. Bxc4 {-5.46/10 0.033s, n=29614, sd=17} exd4 {+5.98/9 0.047s, n=40394, sd=17}
11. exd4 {-6.38/9 0.041s, n=32415, sd=19} Bg4 {+5.86/10 0.023s, n=22938, sd=17}
12. Qa4 {-6.17/9 0.020s, n=20084, sd=14} Qe7+ {+5.93/10 0.015s, n=15266, sd=19}
13. Be3 {-5.85/10 0.025s, n=20463, sd=17}
Bh6 {+5.73/10 0.017s, n=17527, sd=17, White makes an illegal move: e1h1} 0-1