MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "240"]
[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 "r1bqkbnr/ppp2ppp/4p3/2np4/1P3P2/3P4/P1P1P1PP/RNBQKBNR w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:50:23 +0000"]
[GameEndTime "2026-09-14T14:50:23 +0000"]
[PlyCount "9"]
[Termination "illegal move"]
[TimeControl "-"]

5. bxc5 {+5.11/10 0.015s, n=15519, sd=15} Bxc5 {-5.29/9 0.018s, n=17047, sd=16}
6. Nf3 {+5.06/10 0.017s, n=16660, sd=14} Qe7 {-5.34/8 0.021s, n=17263, sd=13}
7. e3 {+5.38/10 0.015s, n=14974, sd=12} Nf6 {-5.18/9 0.014s, n=12875, sd=17}
8. Be2 {+5.40/10 0.041s, n=38442, sd=17}
a6 {-5.21/8 0.013s, n=12363, sd=14, White makes an illegal move: e1h1} 0-1