MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "352"]
[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 "rnbqk1nr/pppppp1p/7b/1Q4p1/4P3/2P5/PP1PBPPP/RNB1K1NR b KQkq - 3 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T13:37:09 +0000"]
[GameEndTime "2026-09-14T13:37:10 +0000"]
[PlyCount "35"]
[Termination "illegal move"]
[TimeControl "-"]

5... c6 {-1.29/9 0.024s, n=19914, sd=15} 6. Qa4 {+2.03/9 0.017s, n=13165, sd=12}
d5 {-1.08/10 0.033s, n=15532, sd=14} 7. e5 {+1.24/10 0.073s, n=56083, sd=21}
Bf5 {-1.08/9 0.040s, n=19889, sd=14} 8. h3 {+0.91/8 0.018s, n=15596, sd=18}
Nd7 {-0.90/9 0.040s, n=21579, sd=18} 9. d4 {+1.01/10 0.055s, n=33385, sd=17}
f6 {-0.73/11 0.053s, n=29728, sd=22} 10. Bh5+ {+0.84/8 0.025s, n=13169, sd=12}
Bg6 {-0.84/8 0.017s, n=12466, sd=23} 11. Bxg6+ {+0.85/10 0.021s, n=12594, sd=19}
hxg6 {-0.91/10 0.020s, n=17200, sd=22} 12. Qc2 {+0.60/10 0.047s, n=21715, sd=17}
Nf8 {-0.77/11 0.021s, n=14553, sd=10} 13. Qe2 {+0.60/9 0.023s, n=12241, sd=15}
Qd7 {-0.77/10 0.034s, n=19512, sd=16} 14. exf6 {+0.79/10 0.025s, n=14892, sd=15}
Nxf6 {-0.88/10 0.044s, n=25783, sd=15} 15. Kf1 {+0.67/10 0.049s, n=33038, sd=15}
Qe6 {-0.79/10 0.019s, n=16987, sd=13} 16. Qxe6 {+1.16/11 0.030s, n=22621, sd=17}
Nxe6 {-0.49/11 0.025s, n=19297, sd=17} 17. Nf3 {+0.62/10 0.029s, n=18581, sd=16}
c5 {-0.55/9 0.014s, n=12650, sd=15} 18. dxc5 {+0.66/11 0.065s, n=43992, sd=17}
Nxc5 {-0.75/10 0.049s, n=40147, sd=20} 19. Ke2 {+0.81/9 0.049s, n=26255, sd=19}
Ne6 {-0.67/10 0.019s, n=13656, sd=16} 20. Na3 {+0.78/9 0.066s, n=40763, sd=15}
Ne4 {-0.73/9 0.021s, n=14962, sd=12} 21. Be3 {+0.54/8 0.025s, n=16703, sd=14}
Rd8 {-0.57/10 0.043s, n=24231, sd=15}
22. Rad1 {+0.94/9 0.020s, n=12256, sd=13, Black makes an illegal move: e8h8} 1-0