MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "808"]
[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 "rnbqkbnr/pp1pp2p/2p5/5pp1/1P6/B4PP1/P1PPP2P/RN1QKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:37:58 +0000"]
[GameEndTime "2026-09-14T13:37:59 +0000"]
[PlyCount "8"]
[Termination "illegal move"]
[TimeControl "-"]

5. Bb2 {-0.01/10 0.046s, n=27087, sd=17} Nf6 {-0.15/10 0.073s, n=39808, sd=16}
6. c4 {+0.22/9 0.022s, n=15867, sd=13} Bg7 {+0.11/8 0.018s, n=12868, sd=12}
7. Nc3 {+0.21/8 0.017s, n=12484, sd=12} a5 {-0.05/9 0.045s, n=31635, sd=16}
8. b5 {+0.27/9 0.037s, n=24856, sd=14, Black makes an illegal move: e8h8} 1-0