MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1198"]
[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 "rnbqkbnr/1p1pppp1/p7/2p4p/8/N3PP1N/PPPP1KPP/R1BQ1B1R b kq - 0 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T13:39:16 +0000"]
[GameEndTime "2026-09-14T13:39:18 +0000"]
[PlyCount "47"]
[Termination "illegal move"]
[TimeControl "-"]

5... d5 {+2.07/10 0.015s, n=13532, sd=13} 6. g3 {-2.17/9 0.015s, n=12696, sd=10}
Nc6 {+2.05/10 0.081s, n=60382, sd=20} 7. d3 {-2.20/9 0.023s, n=17756, sd=15}
Nf6 {+2.21/8 0.022s, n=17454, sd=10} 8. c3 {-2.08/9 0.020s, n=14731, sd=10}
e5 {+2.12/8 0.018s, n=13981, sd=11} 9. Ke1 {-2.19/8 0.022s, n=15560, sd=14}
h4 {+2.25/9 0.028s, n=22135, sd=14} 10. g4 {-2.12/8 0.025s, n=15662, sd=13}
Be7 {+2.55/9 0.020s, n=15526, sd=13} 11. e4 {-2.44/8 0.019s, n=14721, sd=11}
d4 {+2.70/9 0.017s, n=14546, sd=15} 12. Be2 {-2.81/9 0.091s, n=64265, sd=14}
Nh7 {+2.94/10 0.050s, n=32765, sd=19} 13. f4 {-3.24/8 0.033s, n=25811, sd=12}
exf4 {+2.94/10 0.044s, n=32219, sd=18} 14. cxd4 {-3.21/8 0.033s, n=22438, sd=13}
Nxd4 {+3.24/10 0.027s, n=20590, sd=15}
15. Nxf4 {-2.74/10 0.025s, n=17997, sd=14} h3 {+3.07/9 0.031s, n=18158, sd=13}
16. Nxh3 {-3.14/10 0.037s, n=25280, sd=17}
Bh4+ {+2.95/12 0.077s, n=53168, sd=23} 17. Kf1 {-3.73/10 0.020s, n=15026, sd=18}
Nxe2 {+2.73/8 0.018s, n=13846, sd=19} 18. Qxe2 {-3.47/12 0.019s, n=17539, sd=24}
Nf6 {+3.01/13 0.025s, n=18508, sd=25} 19. Rg1 {-3.40/11 0.017s, n=13895, sd=24}
Bxg4 {+3.24/11 0.024s, n=20045, sd=26}
20. Rxg4 {-3.30/11 0.019s, n=16228, sd=28}
Nxg4 {+3.92/11 0.017s, n=14207, sd=25}
21. Qxg4 {-3.02/10 0.027s, n=17417, sd=18}
Qxd3+ {+3.07/9 0.020s, n=15934, sd=20} 22. Kg2 {-3.41/9 0.042s, n=31497, sd=22}
Rd8 {+3.37/10 0.024s, n=17213, sd=22} 23. Bf4 {-3.20/9 0.051s, n=38971, sd=17}
Qxe4+ {+3.28/9 0.016s, n=14040, sd=18} 24. Qf3 {-3.07/8 0.015s, n=12143, sd=15}
Qg6+ {+3.30/9 0.020s, n=13747, sd=20} 25. Kh1 {-3.30/9 0.036s, n=26752, sd=20}
b5 {+3.31/10 0.031s, n=23970, sd=17} 26. Rg1 {-3.03/11 0.054s, n=35102, sd=20}
Qd3 {+3.17/9 0.020s, n=16828, sd=19} 27. Qg2 {-2.91/10 0.057s, n=39858, sd=17}
Qd5 {+3.34/9 0.021s, n=17495, sd=16}
28. b3 {-3.10/10 0.025s, n=19563, sd=22, Black makes an illegal move: e8h8} 1-0