MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "368"]
[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/pbppp1pp/1p3p2/8/2PN3P/P7/1P1PPPP1/RNBQKB1R b KQkq - 0 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T13:36:02 +0000"]
[GameEndTime "2026-09-14T13:36:04 +0000"]
[PlyCount "39"]
[Termination "illegal move"]
[TimeControl "-"]

5... e5 {-0.38/9 0.078s, n=42276, sd=15}
6. Nc2 {+0.42/10 0.025s, n=14876, sd=12} f5 {-0.28/9 0.032s, n=16575, sd=12}
7. d4 {+0.35/9 0.030s, n=15898, sd=14} d6 {-0.53/9 0.031s, n=14641, sd=13}
8. Nc3 {+0.31/9 0.037s, n=17079, sd=17} Nf6 {-0.83/10 0.077s, n=41402, sd=17}
9. Qd3 {+0.45/9 0.061s, n=31709, sd=14} Qd7 {-0.41/10 0.044s, n=21152, sd=16}
10. d5 {+0.82/9 0.029s, n=14859, sd=15} Be7 {-0.31/11 0.044s, n=24811, sd=15}
11. e4 {+0.55/9 0.030s, n=15192, sd=18} fxe4 {-0.65/9 0.043s, n=24836, sd=14}
12. Nxe4 {+0.70/11 0.056s, n=30596, sd=16} c6 {-0.53/9 0.029s, n=16992, sd=15}
13. Bg5 {+0.38/8 0.035s, n=22570, sd=15} Nxe4 {-0.06/9 0.017s, n=12272, sd=19}
14. Qxe4 {+0.05/10 0.028s, n=18885, sd=18} Na6 {-0.44/10 0.028s, n=19904, sd=17}
15. Ne3 {+0.06/10 0.030s, n=18472, sd=12} cxd5 {+0.05/9 0.024s, n=16739, sd=11}
16. cxd5 {+1.13/10 0.021s, n=14166, sd=16} Nc5 {-0.41/9 0.034s, n=24285, sd=17}
17. Qc2 {+0.35/9 0.024s, n=12527, sd=16} Rc8 {-1.42/9 0.045s, n=30187, sd=18}
18. Bxe7 {+0.97/10 0.056s, n=24665, sd=18}
Qxe7 {-0.74/10 0.032s, n=18258, sd=17} 19. Bb5+ {+0.14/8 0.026s, n=13184, sd=17}
Nd7 {-0.61/8 0.017s, n=12064, sd=14} 20. Qa4 {+0.62/10 0.044s, n=21688, sd=15}
a6 {-0.80/10 0.018s, n=13061, sd=18} 21. Bc6 {+0.65/9 0.018s, n=13393, sd=15}
Bxc6 {-0.64/11 0.023s, n=17659, sd=16}
22. dxc6 {+1.02/10 0.038s, n=25911, sd=16} Nc5 {-0.35/10 0.020s, n=15010, sd=18}
23. Qc2 {+0.46/10 0.021s, n=17228, sd=16} Qe6 {-0.55/9 0.029s, n=20418, sd=15}
24. Rd1 {+1.92/10 0.033s, n=22909, sd=14, Black makes an illegal move: e8h8} 1-0