MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "188"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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 "rnbqk1nr/p1pp1ppp/8/1p2p3/8/b4PPN/PPPPP2P/R1BQKB1R w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:35:39 +0000"]
[GameEndTime "2026-09-14T13:35:39 +0000"]
[PlyCount "8"]
[Termination "illegal move"]
[TimeControl "-"]

5. bxa3 {-0.16/10 0.033s, n=24677, sd=14} Nf6 {+0.17/10 0.070s, n=32051, sd=16}
6. Bb2 {-0.16/8 0.035s, n=15860, sd=13} Nc6 {+0.52/10 0.041s, n=21741, sd=15}
7. f4 {-0.46/10 0.039s, n=18265, sd=16} Qe7 {+0.44/10 0.024s, n=12468, sd=15}
8. e3 {-0.46/8 0.037s, n=14140, sd=13, Black makes an illegal move: e8h8} 1-0