MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "667"]
[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 "rnbqkb1r/2pp1ppp/1p3n2/p3p3/P2P2PP/8/1PP1PP2/RNBQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:53:16 +0000"]
[GameEndTime "2026-09-14T14:53:17 +0000"]
[PlyCount "28"]
[Termination "illegal move"]
[TimeControl "-"]

5. Bg2 {+0.79/9 0.016s, n=12351, sd=14} Nc6 {-1.61/9 0.013s, n=12153, sd=15}
6. g5 {+0.77/9 0.023s, n=22041, sd=15} Nh5 {-0.73/10 0.015s, n=14702, sd=11}
7. d5 {+0.98/9 0.018s, n=16027, sd=15} Nb4 {-1.20/9 0.020s, n=19655, sd=17}
8. Bf3 {+0.59/9 0.050s, n=44134, sd=14} g6 {-1.02/10 0.019s, n=19909, sd=13}
9. Nc3 {+0.97/8 0.014s, n=14310, sd=11} Bb7 {-1.06/10 0.027s, n=19789, sd=15}
10. Bxh5 {+1.20/10 0.021s, n=20809, sd=16}
gxh5 {-1.32/11 0.051s, n=46876, sd=19} 11. e4 {+1.31/9 0.026s, n=18891, sd=14}
c6 {-1.63/10 0.045s, n=42205, sd=19} 12. Nge2 {+1.40/10 0.017s, n=18078, sd=15}
Qc7 {-1.06/10 0.058s, n=46123, sd=16} 13. Be3 {+1.51/10 0.028s, n=26784, sd=14}
Qd6 {-0.99/9 0.022s, n=18854, sd=14} 14. f4 {+1.89/10 0.026s, n=18600, sd=11}
f6 {-2.02/8 0.017s, n=14370, sd=11} 15. Ng3 {+2.72/10 0.038s, n=32838, sd=17}
fxg5 {-2.62/8 0.022s, n=18727, sd=14} 16. hxg5 {+2.64/8 0.029s, n=21962, sd=12}
exf4 {-2.01/10 0.022s, n=20835, sd=14} 17. Nf5 {+2.10/8 0.030s, n=29312, sd=12}
Qg6 {-1.73/10 0.028s, n=21824, sd=20}
18. Bxf4 {+1.23/8 0.022s, n=18826, sd=13, Black makes an illegal move: e8a8} 1-0