MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "368"]
[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 "rn1qkbnr/p2bpppp/3p4/1pp5/P7/1PP2N1P/3PPPP1/RNBQKB1R b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:08:02 +0000"]
[GameEndTime "2026-09-14T16:08:02 +0000"]
[PlyCount "8"]
[Termination "illegal move"]
[TimeControl "-"]

5... bxa4 {-0.06/8 0.020s, n=18659, sd=11}
6. e4 {-0.03/11 0.035s, n=27228, sd=17} axb3 {+0.07/9 0.020s, n=18802, sd=16}
7. Bc4 {-0.31/8 0.021s, n=19232, sd=15} Nc6 {+0.23/9 0.014s, n=13054, sd=17}
8. Bxb3 {+0.27/10 0.018s, n=13394, sd=13}
Nf6 {+0.17/9 0.013s, n=13094, sd=15, White makes an illegal move: e1h1} 0-1