MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1986"]
[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 "rn1qkbnr/1pp1pppp/8/p2p3b/PP4P1/8/2PPPP1P/RNBQKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T10:45:28 -0400"]
[GameEndTime "2026-09-14T10:45:29 -0400"]
[PlyCount "19"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bxg4 {+3.54/10 0.030s, n=30930, sd=18}
6. b5 {-3.02/8 0.015s, n=12200, sd=11} e5 {+3.53/9 0.022s, n=26312, sd=15}
7. c4 {-3.44/9 0.023s, n=25847, sd=15} Nf6 {+3.85/9 0.011s, n=14282, sd=14}
8. Bg2 {-3.79/10 0.036s, n=40772, sd=15} c6 {+3.79/9 0.028s, n=25232, sd=14}
9. Nf3 {-3.85/9 0.022s, n=18721, sd=16} Bd6 {+3.54/9 0.019s, n=14816, sd=15}
10. d4 {-3.25/9 0.031s, n=28451, sd=16} Bb4+ {+3.03/9 0.033s, n=32448, sd=21}
11. Bd2 {-3.22/10 0.017s, n=14219, sd=20} Bxf3 {+3.40/10 0.029s, n=28376, sd=18}
12. Bxf3 {-2.96/10 0.014s, n=12680, sd=17} e4 {+3.39/11 0.015s, n=19218, sd=15}
13. Bg2 {-3.11/10 0.014s, n=17136, sd=17} dxc4 {+3.62/10 0.025s, n=26589, sd=16}
14. e3 {-3.07/9 0.012s, n=14271, sd=15, Black makes an illegal move: e8h8} 1-0