MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "592"]
[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 "r1bqkbnr/pppppppp/6Q1/8/1nP5/5P2/PP1PP1PP/RNB1KBNR b KQkq - 4 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T16:00:51 +0000"]
[GameEndTime "2026-09-14T16:00:53 +0000"]
[PlyCount "39"]
[Termination "illegal move"]
[TimeControl "-"]

5... fxg6 {+9.58/7 0.023s, n=18394, sd=8} 6. b3 {-8.62/6 0.023s, n=19364, sd=9}
Nc2+ {+8.84/6 0.049s, n=36807, sd=11} 7. Kd1 {-8.66/7 0.058s, n=46139, sd=16}
d5 {+8.75/8 0.086s, n=66862, sd=15} 8. c5 {-8.77/7 0.077s, n=58248, sd=14}
d4 {+8.78/7 0.014s, n=12038, sd=11} 9. e4 {-8.79/7 0.050s, n=37792, sd=14}
Ne3+ {+8.85/6 0.019s, n=14916, sd=11} 10. Ke1 {-8.88/7 0.025s, n=20137, sd=13}
d3 {+8.95/7 0.059s, n=37958, sd=15} 11. dxe3 {-8.82/8 0.039s, n=30051, sd=12}
e6 {+8.63/8 0.030s, n=23832, sd=12} 12. Ba3 {-8.75/8 0.043s, n=32147, sd=14}
Bd7 {+8.78/7 0.023s, n=17134, sd=13} 13. c6 {-8.67/9 0.084s, n=58084, sd=16}
Bxc6 {+8.75/8 0.060s, n=44099, sd=15} 14. Ne2 {-8.83/7 0.026s, n=16660, sd=12}
dxe2 {+8.75/6 0.017s, n=12632, sd=11} 15. Kxe2 {-8.61/7 0.025s, n=18682, sd=15}
Ne7 {+8.76/8 0.042s, n=26917, sd=12} 16. e5 {-8.77/8 0.027s, n=19267, sd=12}
Nf5 {+8.91/8 0.039s, n=26478, sd=13} 17. Bb2 {-8.75/7 0.030s, n=16753, sd=10}
Qh4 {+8.93/7 0.036s, n=22721, sd=10} 18. Nc3 {-9.27/7 0.102s, n=63742, sd=16}
Bc5 {+9.03/7 0.080s, n=50068, sd=13} 19. Rc1 {-9.51/7 0.061s, n=40338, sd=15}
Nd4+ {+9.15/7 0.024s, n=14342, sd=15} 20. exd4 {-9.32/8 0.116s, n=76520, sd=15}
Qxd4 {+9.48/8 0.018s, n=12607, sd=13} 21. b4 {-9.82/6 0.021s, n=14029, sd=15}
Qf2+ {+11.39/10 0.033s, n=20125, sd=17}
22. Kd3 {-11.11/6 0.022s, n=16287, sd=17} Rd8+ {+11.44/8 0.032s, n=24286, sd=16}
23. Nd5 {-M14/8 0.061s, n=41359, sd=20} Qxb2 {+11.38/8 0.034s, n=26231, sd=19}
24. Rxc5 {-11.22/8 0.019s, n=14491, sd=15, Black makes an illegal move: e8h8}
1-0