MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "58"]
[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 "rnbq1b1r/ppppkppp/5n2/4p3/3P1PP1/P6P/1PP1P3/RNBQKBNR b KQ - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:49:35 +0000"]
[GameEndTime "2026-09-14T14:49:36 +0000"]
[PlyCount "12"]
[Termination "illegal move"]
[TimeControl "-"]

5... exf4 {-0.95/9 0.030s, n=26518, sd=18}
6. Bxf4 {+1.28/8 0.018s, n=15092, sd=12} Ke8 {-1.38/10 0.053s, n=40258, sd=15}
7. Nc3 {+1.52/10 0.019s, n=17755, sd=13} d5 {-1.19/10 0.018s, n=16747, sd=14}
8. e3 {+1.76/9 0.020s, n=18110, sd=12} c6 {-1.61/8 0.018s, n=15467, sd=14}
9. Qf3 {+1.94/10 0.022s, n=15470, sd=15} h6 {-2.04/9 0.040s, n=33238, sd=13}
10. Bd3 {+2.25/9 0.013s, n=12124, sd=14}
Be6 {-1.61/9 0.013s, n=12684, sd=14, White makes an illegal move: e1a1} 0-1