MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2409"]
[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 "rnbqkbnB/pp2pp2/2pp2pp/8/1P6/7P/P1PPPPP1/RN1QKBNR w KQq - 0 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T18:30:37 +0200"]
[GameEndTime "2026-09-14T18:30:39 +0200"]
[PlyCount "50"]
[Termination "illegal move"]
[TimeControl "-"]

5. Bb2 {+7.77/8 0.033s, n=27492, sd=12} Nf6 {-7.73/9 0.033s, n=24228, sd=13}
6. b5 {+7.99/8 0.031s, n=14653, sd=10} Nbd7 {-7.78/9 0.025s, n=18271, sd=14}
7. e3 {+7.94/9 0.045s, n=30067, sd=12} e5 {-7.71/8 0.019s, n=12840, sd=12}
8. Nf3 {+7.82/9 0.035s, n=25297, sd=14} c5 {-7.60/9 0.021s, n=16839, sd=12}
9. Be2 {+7.64/9 0.034s, n=15482, sd=18} e4 {-7.61/10 0.018s, n=13447, sd=10}
10. Nh2 {+7.62/9 0.033s, n=23963, sd=13} d5 {-7.56/10 0.029s, n=17365, sd=16}
11. Kf1 {+7.57/9 0.055s, n=35538, sd=15} Nb6 {-7.32/8 0.026s, n=16321, sd=13}
12. Kg1 {+7.51/9 0.017s, n=12863, sd=13} Na4 {-7.12/9 0.034s, n=20881, sd=13}
13. Be5 {+7.73/10 0.021s, n=16102, sd=12} Nd7 {-7.57/8 0.019s, n=14103, sd=13}
14. Bg3 {+7.19/9 0.016s, n=12385, sd=15} Bg7 {-7.17/9 0.020s, n=13517, sd=13}
15. c3 {+7.43/9 0.028s, n=13754, sd=14} Ndb6 {-7.05/9 0.025s, n=18910, sd=16}
16. Na3 {+7.56/10 0.026s, n=20058, sd=14} h5 {-7.01/10 0.025s, n=18636, sd=12}
17. f3 {+7.20/8 0.018s, n=12850, sd=13} Be6 {-6.86/9 0.029s, n=20103, sd=14}
18. Nf1 {+6.91/9 0.074s, n=54156, sd=14} h4 {-6.71/9 0.031s, n=21951, sd=16}
19. Bf2 {+6.98/9 0.031s, n=22753, sd=14} f5 {-6.61/9 0.035s, n=25521, sd=14}
20. Rh2 {+6.81/9 0.037s, n=27280, sd=15} g5 {-6.80/9 0.028s, n=20882, sd=12}
21. Qe1 {+6.50/9 0.041s, n=29837, sd=16} Nb2 {-6.73/8 0.017s, n=12007, sd=11}
22. g3 {+6.98/9 0.029s, n=20724, sd=14} Be5 {-7.04/8 0.016s, n=12450, sd=13}
23. Rg2 {+6.79/9 0.027s, n=19358, sd=13} hxg3 {-7.19/8 0.018s, n=12850, sd=14}
24. Nxg3 {+7.23/9 0.016s, n=12113, sd=16} Qe7 {-6.72/11 0.047s, n=33662, sd=16}
25. f4 {+7.22/10 0.020s, n=16054, sd=17} gxf4 {-7.27/11 0.046s, n=35966, sd=17}
26. exf4 {+7.34/11 0.023s, n=17571, sd=15} Bxf4 {-7.70/8 0.035s, n=26619, sd=19}
27. Nh5 {+7.57/11 0.022s, n=18407, sd=15} Be5 {-7.41/9 0.018s, n=14176, sd=15}
28. Bg3 {+7.80/11 0.033s, n=25774, sd=17} Bxg3 {-7.57/9 0.035s, n=25565, sd=16}
29. Qxg3 {+7.85/10 0.017s, n=14202, sd=12, Black makes an illegal move: e8a8}
1-0