MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "914"]
[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 "rnbqkbnr/ppp1p1pp/8/3p1pN1/1P6/6P1/P1PPPP1P/RNBQKB1R w KQ - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:40:23 +0000"]
[GameEndTime "2026-09-14T13:40:23 +0000"]
[PlyCount "13"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nf3 {+0.25/9 0.017s, n=15705, sd=14} e6 {-0.25/10 0.034s, n=29888, sd=15}
6. Bb2 {+0.33/9 0.020s, n=19548, sd=13} Nf6 {-0.20/9 0.023s, n=21601, sd=15}
7. a3 {+0.16/9 0.013s, n=13099, sd=17} c5 {-0.39/9 0.033s, n=29772, sd=14}
8. bxc5 {+0.24/10 0.014s, n=13096, sd=16} Bxc5 {-0.27/10 0.015s, n=12764, sd=14}
9. e3 {+0.18/9 0.018s, n=14274, sd=18} Nc6 {-0.21/10 0.016s, n=14131, sd=17}
10. Be2 {+0.49/10 0.049s, n=42233, sd=14}
b6 {-0.18/8 0.020s, n=17255, sd=16, White makes an illegal move: e1h1} 0-1