MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "556"]
[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/1pp1p2p/p5p1/3p1p2/1P6/2NP4/P1P1PPPP/R1BQKBNR b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:52:42 +0000"]
[GameEndTime "2026-09-14T14:52:43 +0000"]
[PlyCount "15"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nc6 {+1.58/10 0.034s, n=26305, sd=17}
6. a3 {-1.43/9 0.022s, n=16959, sd=14} d4 {+1.44/9 0.022s, n=20336, sd=17}
7. Na2 {-1.13/9 0.020s, n=13911, sd=15} e5 {+1.01/9 0.035s, n=28699, sd=16}
8. g3 {-0.88/9 0.040s, n=27088, sd=14} Bg7 {+1.32/9 0.013s, n=12585, sd=14}
9. Bg2 {-0.84/10 0.043s, n=26104, sd=15} Nf6 {+0.65/9 0.055s, n=46153, sd=14}
10. c3 {-0.84/9 0.039s, n=24691, sd=19} Be6 {+1.03/9 0.015s, n=12993, sd=14}
11. Bxc6+ {-0.85/8 0.020s, n=14008, sd=14} bxc6 {+1.03/9 0.013s, n=12389, sd=17}
12. Nf3 {-1.05/9 0.017s, n=12842, sd=16, Black makes an illegal move: e8h8} 1-0