MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "436"]
[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 "rnbqkb1r/p1p1pppp/1p6/3p3n/1P1P4/B3P2P/P1P2PP1/RN1QKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:51:20 +0000"]
[GameEndTime "2026-09-14T14:51:21 +0000"]
[PlyCount "9"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nf6 {+0.08/9 0.017s, n=16064, sd=14}
6. Nf3 {+0.08/9 0.019s, n=17430, sd=14} e6 {+0.01/10 0.050s, n=39981, sd=16}
7. c4 {-0.04/8 0.012s, n=12020, sd=15} a5 {-0.07/9 0.020s, n=17721, sd=16}
8. b5 {+0.48/10 0.014s, n=13430, sd=13} Bxa3 {-0.51/8 0.029s, n=24760, sd=15}
9. Nxa3 {+0.55/9 0.017s, n=15662, sd=13, Black makes an illegal move: e8h8} 1-0