MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "227"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "rnbqk2r/ppppnpp1/8/2bPp2p/5PP1/7P/PPP1P3/RNBQKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:35:50 +0000"]
[GameEndTime "2026-09-14T13:35:51 +0000"]
[PlyCount "28"]
[Termination "illegal move"]
[TimeControl "-"]

5... hxg4 {+4.95/11 0.052s, n=34965, sd=17}
6. e4 {-5.24/8 0.021s, n=15141, sd=16} d6 {+5.55/9 0.018s, n=14418, sd=14}
7. f5 {-5.11/8 0.018s, n=12639, sd=12} g6 {+5.45/10 0.021s, n=17698, sd=16}
8. f6 {-4.63/9 0.019s, n=12725, sd=12} Ng8 {+3.91/8 0.016s, n=12368, sd=14}
9. Bg5 {-4.24/9 0.034s, n=26152, sd=13} Rh7 {+3.90/9 0.039s, n=28988, sd=15}
10. Nc3 {-2.93/9 0.020s, n=12691, sd=10} Rh5 {+3.43/8 0.021s, n=15657, sd=14}
11. h4 {-2.53/9 0.021s, n=16523, sd=15} Rh7 {+2.65/9 0.032s, n=23913, sd=15}
12. Na4 {-1.85/10 0.046s, n=34638, sd=17} Bb4+ {+1.77/9 0.021s, n=16918, sd=15}
13. c3 {-1.68/9 0.020s, n=14690, sd=17} Ba5 {+1.73/10 0.018s, n=12071, sd=19}
14. b4 {-1.66/10 0.020s, n=15995, sd=14} Bb6 {+1.54/9 0.019s, n=14576, sd=16}
15. Bd3 {-1.69/10 0.019s, n=15200, sd=17} Kf8 {+1.44/10 0.048s, n=34100, sd=17}
16. Nxb6 {-1.25/10 0.018s, n=14850, sd=16} axb6 {+2.02/9 0.015s, n=12592, sd=15}
17. Qd2 {-0.89/11 0.023s, n=18647, sd=18} Nd7 {+0.89/11 0.054s, n=36312, sd=19}
18. Ne2 {-0.98/10 0.027s, n=21044, sd=20}
Ndxf6 {+0.80/10 0.067s, n=41974, sd=20, White makes an illegal move: e1h1} 0-1