MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "241"]
[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 "rnbqkb1r/ppp1p1pp/3p4/1N1n1p2/8/8/PPPPPPPP/R1BQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:32:55 +0200"]
[GameEndTime "2026-09-14T16:32:55 +0200"]
[PlyCount "13"]
[Termination "illegal move"]
[TimeControl "-"]

5. e4 {+0.39/10 0.014s, n=13978, sd=16} Nf6 {-0.33/9 0.015s, n=12897, sd=14}
6. exf5 {-0.20/9 0.020s, n=18621, sd=14} Bxf5 {-0.03/9 0.014s, n=13617, sd=12}
7. Nf3 {-0.19/9 0.025s, n=22020, sd=14} e5 {+0.36/10 0.019s, n=17930, sd=13}
8. d4 {-0.19/10 0.018s, n=12281, sd=14} Nc6 {+0.16/8 0.015s, n=13432, sd=12}
9. Be2 {-0.56/9 0.052s, n=36089, sd=17} a6 {+0.64/11 0.022s, n=14066, sd=17}
10. Nc3 {-0.65/10 0.014s, n=13901, sd=16}
Nb4 {+1.32/11 0.012s, n=12023, sd=17, White makes an illegal move: e1h1} 0-1