MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1977"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "rnbqk1nr/p1pp2pp/8/1p2pp2/PP4P1/b4N2/2PPPP1P/RNBQKB1R w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:04:25 +0000"]
[GameEndTime "2026-09-14T16:04:26 +0000"]
[PlyCount "22"]
[Termination "illegal move"]
[TimeControl "-"]

5. Rxa3 {+7.72/8 0.024s, n=15957, sd=13} e4 {-7.93/9 0.019s, n=16796, sd=14}
6. Nd4 {+8.02/9 0.024s, n=20416, sd=17} f4 {-8.06/10 0.069s, n=48688, sd=14}
7. Nf5 {+7.84/8 0.023s, n=18510, sd=14} Qf6 {-7.77/8 0.015s, n=12129, sd=10}
8. d3 {+7.81/8 0.016s, n=14368, sd=11} e3 {-7.91/9 0.018s, n=14657, sd=12}
9. Bg2 {+7.77/9 0.027s, n=19160, sd=13} d5 {-7.49/10 0.025s, n=19569, sd=18}
10. fxe3 {+7.55/8 0.016s, n=13192, sd=13} Bxf5 {-7.23/9 0.024s, n=20316, sd=21}
11. gxf5 {+7.68/9 0.019s, n=13737, sd=15} Qh4+ {-7.68/9 0.051s, n=40950, sd=16}
12. Kf1 {+7.24/9 0.038s, n=30513, sd=17} fxe3 {-7.46/9 0.018s, n=12082, sd=12}
13. Bxe3 {+7.62/9 0.017s, n=13686, sd=13} Ne7 {-7.43/9 0.040s, n=30889, sd=16}
14. Bf2 {+7.60/9 0.021s, n=16846, sd=13} Qf6 {-7.37/9 0.039s, n=29060, sd=15}
15. axb5 {+7.48/9 0.022s, n=17698, sd=15, Black makes an illegal move: e8h8} 1-0