MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "688"]
[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 "rnbqk1nr/pppppp1p/6p1/8/5B2/P2P4/1bP1PPPP/RN1QKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T12:48:37 -0400"]
[GameEndTime "2026-09-14T12:48:38 -0400"]
[PlyCount "10"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bxa1 {+8.00/10 0.023s, n=26406, sd=16}
6. d4 {-7.79/7 0.017s, n=12246, sd=10} Nf6 {+8.21/8 0.030s, n=32320, sd=11}
7. Nf3 {-8.09/8 0.019s, n=18394, sd=13} Rg8 {+8.09/8 0.029s, n=24779, sd=13}
8. e4 {-8.11/9 0.042s, n=43538, sd=14} Nxe4 {+8.05/9 0.036s, n=38188, sd=18}
9. Bd3 {-8.13/9 0.020s, n=22536, sd=15}
Nf6 {+8.08/9 0.019s, n=14359, sd=14, White makes an illegal move: e1h1} 0-1