MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "568"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[Result "0-1"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "rnbqkb1r/pppppp1p/8/6p1/PPP5/4n2N/3PPPPP/RNBQKB1R w KQkq - 0 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T13:36:43 +0000"]
[GameEndTime "2026-09-14T13:36:45 +0000"]
[PlyCount "45"]
[Termination "illegal move"]
[TimeControl "-"]

5. fxe3 {+6.37/9 0.027s, n=15649, sd=15} Nc6 {-6.36/9 0.037s, n=29044, sd=13}
6. b5 {+6.50/9 0.028s, n=17832, sd=13} Bg7 {-6.55/10 0.049s, n=33701, sd=18}
7. Ra3 {+6.44/9 0.017s, n=13824, sd=14} Ne5 {-6.54/10 0.042s, n=31387, sd=16}
8. Qc2 {+6.63/9 0.023s, n=12361, sd=8} e6 {-6.61/10 0.072s, n=51945, sd=15}
9. Nf2 {+6.88/9 0.043s, n=20525, sd=11} h5 {-6.60/10 0.071s, n=49398, sd=16}
10. d4 {+6.98/10 0.040s, n=17928, sd=14} Ng4 {-6.68/9 0.018s, n=14410, sd=15}
11. Nxg4 {+6.98/11 0.038s, n=21093, sd=19}
hxg4 {-6.54/11 0.016s, n=13864, sd=14} 12. g3 {+6.86/11 0.032s, n=23691, sd=20}
a6 {-6.75/11 0.032s, n=24899, sd=18} 13. Bg2 {+6.93/11 0.023s, n=18202, sd=15}
axb5 {-6.85/11 0.030s, n=22282, sd=17}
14. axb5 {+6.90/10 0.016s, n=12045, sd=11}
Rxa3 {-6.88/10 0.027s, n=19346, sd=14} 15. Bxa3 {+6.85/9 0.030s, n=21514, sd=19}
f5 {-6.58/9 0.028s, n=20579, sd=14} 16. Nd2 {+6.72/10 0.058s, n=28069, sd=15}
Qf6 {-6.83/9 0.051s, n=33396, sd=15} 17. Qc3 {+6.69/9 0.038s, n=27417, sd=14}
d6 {-6.73/9 0.037s, n=20977, sd=16} 18. Bb2 {+6.87/9 0.042s, n=19414, sd=14}
Kd8 {-6.71/8 0.029s, n=20699, sd=14} 19. Qd3 {+6.82/9 0.034s, n=16573, sd=12}
Qh6 {-6.58/8 0.025s, n=18551, sd=13} 20. e4 {+7.10/9 0.029s, n=21329, sd=17}
Qg6 {-7.17/8 0.035s, n=25750, sd=12} 21. e5 {+7.59/9 0.032s, n=23570, sd=14}
Qf7 {-7.27/8 0.029s, n=21298, sd=15} 22. b6 {+7.26/9 0.040s, n=26828, sd=15}
Ke8 {-7.44/10 0.051s, n=36944, sd=17} 23. Bc3 {+7.06/9 0.018s, n=12737, sd=13}
dxe5 {-7.30/9 0.023s, n=15829, sd=13} 24. dxe5 {+7.59/11 0.028s, n=21188, sd=17}
Qe7 {-7.16/8 0.034s, n=23981, sd=14} 25. bxc7 {+7.29/10 0.031s, n=21613, sd=14}
Qxc7 {-7.47/9 0.021s, n=16131, sd=12} 26. Qe3 {+7.46/9 0.028s, n=20577, sd=12}
b6 {-7.56/8 0.023s, n=17338, sd=10, White makes an illegal move: e1h1} 0-1