MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "976"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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 "rnbqkbnr/p2ppp2/7p/1pp3p1/5N2/N7/PPPPPPPP/1RBQKB1R w Kkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:11:38 +0000"]
[GameEndTime "2026-09-14T16:11:39 +0000"]
[PlyCount "31"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nh5 {+0.10/11 0.013s, n=14483, sd=17} b4 {-0.21/10 0.016s, n=16879, sd=18}
6. Nc4 {-0.16/9 0.017s, n=16479, sd=18} d5 {-0.66/11 0.043s, n=41900, sd=19}
7. Ne5 {+0.29/11 0.017s, n=16817, sd=18} Qd6 {-0.62/9 0.013s, n=12722, sd=18}
8. d4 {+0.56/11 0.045s, n=42263, sd=19} cxd4 {-0.24/10 0.025s, n=25102, sd=20}
9. Qxd4 {+1.50/11 0.014s, n=14777, sd=18} f6 {-1.24/9 0.041s, n=40256, sd=19}
10. Ng6 {+1.62/11 0.022s, n=20552, sd=18} Nc6 {-1.34/10 0.013s, n=12795, sd=16}
11. Qd3 {+1.49/10 0.013s, n=12164, sd=19} Ne5 {-1.51/10 0.013s, n=13622, sd=21}
12. Nxe5 {+1.55/11 0.016s, n=15719, sd=21}
fxe5 {-1.43/11 0.012s, n=12219, sd=12} 13. e4 {+1.57/10 0.012s, n=12175, sd=16}
d4 {-1.13/9 0.016s, n=16265, sd=14} 14. h4 {+1.39/9 0.015s, n=14607, sd=15}
g4 {-1.30/10 0.012s, n=12493, sd=14} 15. c3 {+1.16/9 0.023s, n=22252, sd=15}
Nf6 {-1.32/10 0.022s, n=22311, sd=22} 16. Nxf6+ {+1.53/9 0.015s, n=14782, sd=18}
Qxf6 {-1.55/8 0.025s, n=24043, sd=14} 17. Qg3 {+1.67/9 0.013s, n=13185, sd=15}
Bd7 {-2.31/8 0.024s, n=22462, sd=14} 18. cxd4 {+2.73/11 0.014s, n=15272, sd=18}
exd4 {-1.22/12 0.064s, n=63055, sd=23} 19. Be2 {+1.72/9 0.013s, n=13759, sd=13}
Bg7 {-1.22/11 0.016s, n=16260, sd=18, White makes an illegal move: e1h1} 0-1