MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "93"]
[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 "r1bqkb1r/pp1pppp1/n4n1p/2p5/7P/4PPP1/PPPPK3/RNBQ1BNR b kq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:49:37 +0000"]
[GameEndTime "2026-09-14T14:49:38 +0000"]
[PlyCount "31"]
[Termination "illegal move"]
[TimeControl "-"]

5... e5 {+2.12/9 0.015s, n=12777, sd=14} 6. c4 {-1.56/10 0.018s, n=15444, sd=13}
d5 {+1.88/10 0.015s, n=14703, sd=10} 7. cxd5 {-2.08/9 0.017s, n=14962, sd=12}
Qxd5 {+1.75/9 0.022s, n=17879, sd=14} 8. Nc3 {-1.66/9 0.020s, n=17152, sd=13}
Qd6 {+1.71/9 0.029s, n=23299, sd=15} 9. Nh3 {-1.55/8 0.015s, n=12100, sd=9}
Nb4 {+1.32/9 0.055s, n=40373, sd=16} 10. a3 {-1.37/10 0.042s, n=35373, sd=18}
Nc6 {+1.41/8 0.016s, n=14352, sd=12} 11. Nf2 {-1.44/10 0.017s, n=13548, sd=12}
Be6 {+1.45/10 0.021s, n=18657, sd=17} 12. Ke1 {-1.42/10 0.018s, n=16158, sd=14}
a6 {+1.46/10 0.021s, n=19416, sd=14} 13. b3 {-1.65/10 0.048s, n=36676, sd=15}
Be7 {+1.56/10 0.034s, n=29815, sd=14} 14. Bc4 {-1.60/9 0.033s, n=31013, sd=15}
b5 {+1.89/9 0.020s, n=13922, sd=13} 15. Bxe6 {-1.86/9 0.014s, n=14340, sd=14}
Qxe6 {+1.98/10 0.022s, n=20283, sd=14} 16. Rb1 {-2.18/9 0.028s, n=25567, sd=14}
Rd8 {+2.06/10 0.025s, n=20234, sd=15} 17. Qc2 {-2.42/8 0.019s, n=16842, sd=12}
Na5 {+1.80/11 0.016s, n=15507, sd=19} 18. g4 {-2.37/9 0.017s, n=15086, sd=16}
c4 {+1.76/9 0.016s, n=13684, sd=17} 19. bxc4 {-1.86/10 0.020s, n=16235, sd=15}
Nxc4 {+2.04/9 0.024s, n=15903, sd=13}
20. Ke2 {-1.82/10 0.016s, n=13653, sd=17, Black makes an illegal move: e8h8} 1-0