MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2167"]
[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 "r1bqkb1r/pppppppp/2n2n2/6NP/8/8/PPPPPPP1/RNBQKBR1 b Qkq - 4 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T17:27:21 +0200"]
[GameEndTime "2026-09-14T17:27:22 +0200"]
[PlyCount "38"]
[Termination "illegal move"]
[TimeControl "-"]

5... e5 {+2.87/9 0.014s, n=12259, sd=12} 6. Nc3 {-3.25/9 0.028s, n=16666, sd=15}
d5 {+3.22/10 0.026s, n=16843, sd=16} 7. e4 {-3.42/10 0.023s, n=16327, sd=17}
Bg4 {+3.36/9 0.021s, n=16645, sd=15} 8. Be2 {-3.22/11 0.018s, n=14878, sd=18}
Bxe2 {+3.39/11 0.022s, n=19695, sd=21} 9. Qxe2 {-2.95/10 0.019s, n=15433, sd=18}
Nd4 {+2.97/12 0.024s, n=20441, sd=23} 10. Qd3 {-3.04/10 0.021s, n=17818, sd=18}
Nxh5 {+3.59/10 0.018s, n=13793, sd=13}
11. Nxd5 {-2.39/10 0.019s, n=16381, sd=17} c6 {+4.09/10 0.030s, n=27332, sd=23}
12. c3 {-3.87/10 0.024s, n=20497, sd=25} Qxg5 {+3.02/10 0.016s, n=14899, sd=19}
13. cxd4 {-3.82/11 0.056s, n=45337, sd=25} Rd8 {+3.46/11 0.029s, n=23103, sd=18}
14. Qe3 {-3.87/10 0.015s, n=14454, sd=21} Qg6 {+5.36/9 0.014s, n=12867, sd=15}
15. Nc7+ {-3.00/10 0.021s, n=18354, sd=20} Kd7 {+2.99/9 0.017s, n=13364, sd=17}
16. dxe5 {-3.12/10 0.014s, n=12383, sd=23}
Kxc7 {+3.27/11 0.029s, n=21065, sd=25} 17. g4 {-2.62/11 0.027s, n=20823, sd=20}
b6 {+3.23/10 0.025s, n=18210, sd=21} 18. d4 {-0.52/10 0.022s, n=15963, sd=14}
f6 {+3.44/10 0.018s, n=13888, sd=20} 19. e6 {-3.38/10 0.037s, n=20541, sd=19}
Kb7 {+0.63/11 0.063s, n=41414, sd=20} 20. f3 {-0.81/9 0.016s, n=12722, sd=15}
Qe8 {+0.66/10 0.021s, n=16450, sd=14} 21. gxh5 {-0.78/10 0.016s, n=12993, sd=16}
Qxe6 {+0.68/10 0.027s, n=23236, sd=15} 22. Bd2 {-0.65/9 0.026s, n=18368, sd=16}
Qf7 {+0.71/9 0.024s, n=15889, sd=15} 23. a4 {-0.89/10 0.035s, n=18729, sd=21}
a5 {+0.73/9 0.025s, n=12574, sd=16, White makes an illegal move: e1a1} 0-1