MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "326"]
[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/p1pp1ppp/2n2n2/1p2p3/1P6/6PP/P1PPPPR1/RNBQKBN1 b Qkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:07:29 +0000"]
[GameEndTime "2026-09-14T16:07:29 +0000"]
[PlyCount "7"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bxb4 {+4.30/8 0.017s, n=15496, sd=14}
6. a4 {-3.92/9 0.023s, n=21475, sd=13} bxa4 {+3.87/10 0.022s, n=22198, sd=16}
7. c3 {-4.15/10 0.037s, n=35740, sd=17} Bc5 {+3.86/10 0.035s, n=27414, sd=16}
8. Qxa4 {-3.99/9 0.029s, n=27729, sd=14, Black makes an illegal move: e8h8} 1-0