MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1040"]
[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 "r1bqkb1r/1pppp1pp/p1n2n2/5p2/1P3P2/N7/P1PPP1PP/R1BQKBNR w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:01:29 +0000"]
[GameEndTime "2026-09-14T16:01:30 +0000"]
[PlyCount "10"]
[Termination "illegal move"]
[TimeControl "-"]

5. b5 {-1.28/10 0.023s, n=19218, sd=15} axb5 {+1.27/11 0.039s, n=32122, sd=20}
6. Nxb5 {-1.06/9 0.017s, n=13823, sd=13} Na5 {+0.83/9 0.034s, n=26246, sd=13}
7. Nf3 {-0.76/11 0.051s, n=41259, sd=20} g6 {+0.68/9 0.029s, n=19475, sd=14}
8. e3 {-1.07/10 0.012s, n=12846, sd=17} Bg7 {+0.88/10 0.033s, n=17652, sd=17}
9. Bb2 {-0.86/10 0.033s, n=20951, sd=15, Black makes an illegal move: e8h8} 1-0