MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "865"]
[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 "r1bqkbnr/p1ppppp1/1p6/n6p/3P4/P6P/RPP1PPP1/1NBQKBNR w Kkq - 0 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T13:38:08 +0000"]
[GameEndTime "2026-09-14T13:38:09 +0000"]
[PlyCount "33"]
[Termination "illegal move"]
[TimeControl "-"]

5. e4 {+1.67/10 0.025s, n=19556, sd=12} d5 {-1.30/8 0.021s, n=15527, sd=13}
6. exd5 {+2.47/10 0.025s, n=18211, sd=15} Qxd5 {-1.78/9 0.024s, n=12889, sd=16}
7. Nc3 {+2.48/9 0.022s, n=15815, sd=12} Qd6 {-2.16/8 0.017s, n=12053, sd=15}
8. b4 {+2.76/10 0.018s, n=13166, sd=15} Nb7 {-2.71/10 0.051s, n=30861, sd=20}
9. Nf3 {+2.79/10 0.028s, n=18750, sd=14} Nf6 {-3.16/11 0.117s, n=58122, sd=19}
10. Nb5 {+3.19/9 0.029s, n=13062, sd=17} Qd8 {-3.71/11 0.050s, n=29283, sd=18}
11. Ne5 {+3.42/11 0.043s, n=19283, sd=13} Be6 {-3.44/11 0.027s, n=16300, sd=20}
12. c4 {+3.37/10 0.065s, n=30239, sd=14} Nd6 {-3.64/10 0.056s, n=24900, sd=18}
13. Nc3 {+3.07/9 0.023s, n=17662, sd=13} g6 {-3.81/10 0.035s, n=23229, sd=19}
14. Bd3 {+3.54/10 0.042s, n=24633, sd=15} Bg7 {-3.75/9 0.017s, n=13444, sd=14}
15. Re2 {+4.18/11 0.053s, n=31884, sd=17} c5 {-3.96/8 0.021s, n=15087, sd=13}
16. Nxg6 {+5.67/10 0.042s, n=29837, sd=18}
cxd4 {-4.90/11 0.032s, n=22788, sd=18} 17. Nd5 {+5.01/9 0.020s, n=16874, sd=15}
Nxd5 {-6.42/8 0.051s, n=36171, sd=16} 18. cxd5 {+7.08/9 0.031s, n=21683, sd=16}
fxg6 {-6.05/10 0.016s, n=12862, sd=16} 19. Rxe6 {+6.24/9 0.017s, n=13583, sd=15}
Nf5 {-5.81/9 0.016s, n=12789, sd=16} 20. Qf3 {+7.27/9 0.024s, n=16319, sd=15}
Rc8 {-7.09/9 0.047s, n=32273, sd=15, White makes an illegal move: e1h1} 0-1