MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "925"]
[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 "1nbqkbnr/r1pppp1p/p7/1p4p1/7P/1P2P1PR/P1PP1P2/RNBQKBN1 b Qk - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:01:45 +0000"]
[GameEndTime "2026-09-14T16:01:45 +0000"]
[PlyCount "27"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bg7 {-0.46/10 0.020s, n=17951, sd=13}
6. d4 {+0.71/10 0.026s, n=19013, sd=15} d5 {-0.41/10 0.015s, n=13200, sd=13}
7. Rh1 {+0.85/9 0.021s, n=17428, sd=12} g4 {-0.56/10 0.057s, n=42656, sd=16}
8. Ne2 {+0.38/9 0.033s, n=26385, sd=14} c5 {-0.23/10 0.024s, n=20394, sd=14}
9. Bb2 {+0.29/8 0.017s, n=14783, sd=13} Rc7 {-0.39/8 0.022s, n=15319, sd=14}
10. Bg2 {+0.11/9 0.051s, n=37799, sd=15} Nc6 {-0.32/8 0.018s, n=13855, sd=13}
11. Nbc3 {+0.29/8 0.020s, n=12163, sd=13} e6 {-0.66/8 0.029s, n=21846, sd=12}
12. dxc5 {+1.20/10 0.032s, n=25796, sd=15} b4 {-1.33/8 0.017s, n=14347, sd=14}
13. Na4 {+1.74/10 0.021s, n=13318, sd=16} Bxb2 {-1.46/11 0.020s, n=17853, sd=17}
14. Nxb2 {+1.59/11 0.023s, n=19605, sd=15} Nf6 {-1.49/9 0.017s, n=15173, sd=15}
15. a3 {+1.47/11 0.078s, n=60983, sd=18} bxa3 {-1.56/10 0.013s, n=12807, sd=17}
16. Rxa3 {+1.57/10 0.015s, n=13912, sd=14} Qe7 {-1.53/9 0.020s, n=17628, sd=12}
17. Nd3 {+1.42/10 0.017s, n=14736, sd=15} e5 {-1.14/11 0.045s, n=36249, sd=17}
18. Qa1 {+1.36/8 0.018s, n=15509, sd=13, Black makes an illegal move: e8h8} 1-0