MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "78"]
[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/1p2p1pp/p2p4/2p2p2/PP2N1P1/8/2PPPP1P/R1BQKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:49:19 +0000"]
[GameEndTime "2026-09-14T14:49:20 +0000"]
[PlyCount "21"]
[Termination "illegal move"]
[TimeControl "-"]

5... fxe4 {+6.77/9 0.020s, n=13532, sd=13}
6. bxc5 {-6.96/8 0.023s, n=15705, sd=11} Bxg4 {+6.50/10 0.020s, n=19123, sd=15}
7. Bg2 {-6.47/10 0.025s, n=18358, sd=13} Nf6 {+6.42/10 0.028s, n=22174, sd=13}
8. Rb1 {-6.59/9 0.027s, n=24521, sd=13} e5 {+6.54/9 0.036s, n=32045, sd=12}
9. f3 {-6.63/9 0.036s, n=26742, sd=12} Bd7 {+6.61/10 0.020s, n=17438, sd=12}
10. fxe4 {-6.48/10 0.025s, n=23778, sd=14} dxc5 {+6.37/9 0.017s, n=15273, sd=14}
11. Nf3 {-6.56/10 0.022s, n=17531, sd=16} Nc6 {+6.49/10 0.017s, n=14210, sd=15}
12. c3 {-6.51/9 0.017s, n=16339, sd=15} Bd6 {+6.51/10 0.024s, n=21612, sd=14}
13. Qb3 {-6.29/9 0.023s, n=19151, sd=13} b5 {+6.50/9 0.020s, n=14836, sd=15}
14. axb5 {-6.75/9 0.018s, n=16468, sd=12} axb5 {+6.72/11 0.034s, n=29500, sd=16}
15. Qxb5 {-6.50/9 0.022s, n=19797, sd=13, Black makes an illegal move: e8h8} 1-0