MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "51"]
[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 "rnbqk1nr/ppppbp2/4p3/6pp/4PP2/P1Q5/1PPP2PP/RNB1KBNR b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:06:13 +0000"]
[GameEndTime "2026-09-14T16:06:14 +0000"]
[PlyCount "40"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bf6 {-0.95/9 0.015s, n=13358, sd=15}
6. d4 {+0.65/10 0.025s, n=21523, sd=13} Nc6 {-0.94/9 0.019s, n=17013, sd=15}
7. Ne2 {+1.32/11 0.041s, n=36984, sd=19} d6 {-0.52/11 0.016s, n=14918, sd=17}
8. fxg5 {+0.22/12 0.070s, n=55638, sd=24} Bxg5 {-0.45/11 0.016s, n=16039, sd=18}
9. Bxg5 {+0.65/12 0.026s, n=20348, sd=18} Qxg5 {-0.58/10 0.026s, n=23860, sd=17}
10. d5 {+0.69/11 0.023s, n=21921, sd=16} Ne5 {-0.66/9 0.013s, n=12460, sd=13}
11. Qxc7 {+0.43/11 0.040s, n=32042, sd=20}
exd5 {-0.43/10 0.032s, n=27837, sd=18} 12. h4 {+0.79/10 0.034s, n=30962, sd=20}
Qh6 {0.00/11 0.028s, n=19287, sd=18} 13. Nbc3 {+1.12/10 0.018s, n=17963, sd=15}
Ne7 {0.00/13 0.015s, n=15354, sd=9} 14. Rd1 {+0.24/11 0.018s, n=17021, sd=18}
Bd7 {+0.13/9 0.014s, n=13002, sd=14} 15. Qxb7 {+0.19/11 0.031s, n=21764, sd=18}
Rc8 {-0.65/11 0.080s, n=66245, sd=22} 16. Nxd5 {-0.15/9 0.022s, n=15412, sd=15}
Nxd5 {+0.31/12 0.018s, n=17997, sd=19}
17. Qxd5 {-0.07/12 0.015s, n=15105, sd=20}
Rxc2 {+0.40/11 0.016s, n=16181, sd=19} 18. Qxd6 {0.00/11 0.042s, n=38467, sd=24}
Qxd6 {+0.24/10 0.012s, n=12667, sd=18} 19. Rxd6 {-0.28/9 0.016s, n=15260, sd=19}
Rxb2 {0.00/9 0.016s, n=14951, sd=17} 20. Nc3 {-0.18/10 0.015s, n=14558, sd=20}
Rc2 {+0.19/9 0.028s, n=25197, sd=18} 21. Rd5 {-0.09/9 0.018s, n=13007, sd=13}
f6 {+0.02/10 0.028s, n=24730, sd=18} 22. Nd1 {-0.10/9 0.014s, n=14382, sd=16}
Ra2 {+0.09/10 0.014s, n=13775, sd=15} 23. Be2 {-0.14/10 0.020s, n=20226, sd=20}
Be6 {+0.10/10 0.026s, n=20196, sd=15} 24. Rd2 {-0.12/10 0.014s, n=14789, sd=16}
Rxa3 {+0.06/10 0.015s, n=14941, sd=21, White makes an illegal move: e1h1} 0-1