MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1262"]
[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/p1pppp2/1p3np1/7p/1PP2P2/P6P/3PP1P1/RNBQKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:39:27 +0000"]
[GameEndTime "2026-09-14T13:39:28 +0000"]
[PlyCount "13"]
[Termination "illegal move"]
[TimeControl "-"]

5... e5 {+0.86/8 0.022s, n=14128, sd=11}
6. fxe5 {-0.35/10 0.033s, n=20312, sd=17} Ne4 {+0.62/11 0.036s, n=18883, sd=17}
7. Nf3 {-0.30/11 0.056s, n=36501, sd=16} Ng3 {+0.58/10 0.032s, n=14685, sd=16}
8. Rg1 {-0.74/10 0.038s, n=18357, sd=17} a5 {+0.08/12 0.117s, n=70306, sd=20}
9. b5 {-0.23/9 0.022s, n=15699, sd=15} d6 {+0.31/11 0.030s, n=18826, sd=20}
10. Bb2 {-0.78/10 0.017s, n=12265, sd=10} Bg7 {+0.76/10 0.017s, n=13108, sd=11}
11. Qc2 {-0.44/10 0.025s, n=18311, sd=15, Black makes an illegal move: e8h8} 1-0