MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2475"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "rnbq1bnr/p1p1pkpp/1p1p4/1B3p2/8/N1P1P2P/PP1P1PP1/R1BQK1NR b KQ - 0 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T15:39:23 +0200"]
[GameEndTime "2026-09-14T15:39:24 +0200"]
[PlyCount "32"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bb7 {-0.48/9 0.033s, n=22111, sd=14}
6. Nf3 {+0.88/9 0.022s, n=14726, sd=14} h6 {-0.60/9 0.022s, n=16071, sd=16}
7. Bd3 {+0.71/8 0.022s, n=15490, sd=13} e6 {-0.73/9 0.019s, n=13512, sd=8}
8. g4 {+0.28/8 0.025s, n=16722, sd=14} fxg4 {-0.24/10 0.063s, n=38048, sd=15}
9. hxg4 {+0.64/10 0.026s, n=17859, sd=12} Nd7 {-0.29/10 0.041s, n=25045, sd=15}
10. Bc2 {+0.79/9 0.021s, n=15557, sd=15} Ngf6 {-0.99/9 0.061s, n=43889, sd=13}
11. Qe2 {+0.73/9 0.020s, n=14800, sd=16} Nxg4 {-0.95/9 0.025s, n=18234, sd=13}
12. d4 {+0.41/9 0.064s, n=43846, sd=17} Qf6 {-0.90/9 0.048s, n=22811, sd=15}
13. e4 {+1.60/10 0.046s, n=27230, sd=17} Be7 {-0.79/9 0.023s, n=14452, sd=13}
14. Rg1 {+2.74/10 0.029s, n=21870, sd=15} Ba6 {-3.52/8 0.024s, n=14484, sd=16}
15. c4 {+4.50/9 0.031s, n=22280, sd=17} Raf8 {-4.83/9 0.069s, n=42431, sd=17}
16. Rxg4 {+5.45/11 0.030s, n=19663, sd=19} Ke8 {-5.27/10 0.046s, n=32340, sd=20}
17. Rg3 {+5.77/9 0.017s, n=13246, sd=20} g5 {-5.20/11 0.027s, n=17868, sd=14}
18. e5 {+5.22/9 0.022s, n=14136, sd=12} Qf7 {-5.24/10 0.030s, n=18448, sd=18}
19. Be3 {+5.17/9 0.035s, n=17391, sd=14} Bb7 {-5.49/9 0.026s, n=13657, sd=14}
20. Nd2 {+5.43/9 0.017s, n=12676, sd=18}
dxe5 {-5.63/9 0.032s, n=20268, sd=17, White makes an illegal move: e1a1} 0-1