MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "475"]
[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 "r1bqk1nr/p1ppppbp/np4p1/6B1/P2P4/4Q3/1PP1PPPP/RN2KBNR b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:37:52 +0000"]
[GameEndTime "2026-09-14T13:37:52 +0000"]
[PlyCount "13"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nf6 {+1.39/8 0.017s, n=13488, sd=11}
6. Qf3 {-1.60/8 0.024s, n=12261, sd=16} Rb8 {+1.15/9 0.024s, n=12412, sd=13}
7. e4 {-1.08/9 0.045s, n=21317, sd=15} Nb4 {+0.96/8 0.017s, n=13136, sd=13}
8. Na3 {-1.05/9 0.027s, n=15953, sd=14} Bb7 {+0.79/10 0.018s, n=14164, sd=14}
9. Bxf6 {-1.33/11 0.043s, n=27527, sd=17} exf6 {+0.97/10 0.023s, n=19192, sd=14}
10. c3 {-1.04/10 0.033s, n=19265, sd=17} Nc6 {+0.95/11 0.017s, n=13908, sd=13}
11. Bd3 {-0.96/10 0.020s, n=13897, sd=11, Black makes an illegal move: e8h8} 1-0