MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1603"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[Result "1-0"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "rnb1kbnr/pp1qpp1p/2pp4/6p1/6P1/2P4B/PP1PPP1P/RNBQK1NR w KQkq - 0 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T13:40:34 +0000"]
[GameEndTime "2026-09-14T13:40:35 +0000"]
[PlyCount "44"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {-0.56/10 0.030s, n=24034, sd=15} h6 {+0.38/9 0.018s, n=13180, sd=12}
6. f3 {-0.22/10 0.037s, n=26908, sd=17} e5 {+0.47/9 0.037s, n=25995, sd=13}
7. e4 {-0.26/9 0.044s, n=32822, sd=16} d5 {+0.59/9 0.020s, n=14537, sd=13}
8. dxe5 {-0.29/9 0.029s, n=20620, sd=14} Bg7 {+0.35/9 0.065s, n=40081, sd=14}
9. f4 {-0.19/9 0.024s, n=17595, sd=12} dxe4 {+0.59/9 0.024s, n=17735, sd=13}
10. Nd2 {+0.10/9 0.022s, n=14562, sd=15} e3 {+0.63/11 0.017s, n=15016, sd=17}
11. Nc4 {+0.04/10 0.034s, n=30213, sd=19}
Qxd1+ {+0.30/10 0.024s, n=21023, sd=20}
12. Kxd1 {+0.13/9 0.024s, n=16132, sd=16} gxf4 {-0.13/10 0.013s, n=13355, sd=19}
13. Ne2 {+0.22/11 0.030s, n=27301, sd=19} h5 {-0.44/9 0.016s, n=14608, sd=21}
14. Nxf4 {+0.26/9 0.031s, n=23541, sd=20} hxg4 {-0.73/8 0.016s, n=13137, sd=21}
15. Bg2 {+0.54/9 0.022s, n=16932, sd=15} Nh6 {-0.16/10 0.046s, n=34736, sd=21}
16. Nh5 {+0.38/9 0.020s, n=14523, sd=14} Nf5 {-0.15/8 0.023s, n=18050, sd=22}
17. Nxg7+ {+0.42/8 0.017s, n=14834, sd=16} Nxg7 {-0.24/8 0.025s, n=20982, sd=19}
18. Bxe3 {+0.06/8 0.028s, n=20411, sd=19} Nf5 {+0.04/9 0.027s, n=20531, sd=16}
19. Bf4 {+0.12/9 0.023s, n=17908, sd=14} Na6 {-0.25/10 0.022s, n=16819, sd=18}
20. Nd6+ {+0.12/9 0.035s, n=24271, sd=18} Nxd6 {-0.10/10 0.030s, n=22321, sd=17}
21. exd6 {+0.11/10 0.014s, n=12877, sd=16} Nc5 {+0.03/11 0.034s, n=27866, sd=20}
22. b4 {-0.05/9 0.019s, n=15120, sd=17} Ne6 {+1.13/10 0.023s, n=19309, sd=17}
23. Be5 {-0.15/8 0.020s, n=17097, sd=12} Rh5 {+0.49/11 0.026s, n=22889, sd=21}
24. Re1 {-0.17/10 0.029s, n=20652, sd=18} Bd7 {+0.22/8 0.014s, n=12275, sd=15}
25. a4 {-0.23/9 0.016s, n=13318, sd=16} f5 {+0.33/9 0.023s, n=18989, sd=13}
26. Ra2 {-0.42/10 0.017s, n=15259, sd=10, Black makes an illegal move: e8a8} 1-0