MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "630"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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 "rnbqk2r/pppppp1p/7b/6N1/6n1/1PP5/P2PPPPP/RNBQKB1R w KQkq - 1 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T13:36:57 +0000"]
[GameEndTime "2026-09-14T13:36:58 +0000"]
[PlyCount "36"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nf3 {+2.80/9 0.032s, n=23479, sd=13} d5 {-2.74/9 0.018s, n=13151, sd=13}
6. d4 {+2.91/9 0.031s, n=20551, sd=14} Bg7 {-2.74/9 0.024s, n=16937, sd=14}
7. e3 {+2.64/9 0.027s, n=18913, sd=19} Nc6 {-2.70/8 0.020s, n=14627, sd=11}
8. h3 {+2.51/9 0.032s, n=20864, sd=14} Nf6 {-2.60/9 0.027s, n=18305, sd=13}
9. c4 {+2.62/9 0.020s, n=14004, sd=13} Bf5 {-2.51/8 0.024s, n=15848, sd=12}
10. Bd3 {+2.23/9 0.026s, n=14362, sd=14} Ne4 {-1.90/10 0.032s, n=21689, sd=13}
11. Nh4 {+2.07/9 0.029s, n=18508, sd=12} Be6 {-1.63/10 0.029s, n=19381, sd=14}
12. Bb2 {+1.61/8 0.036s, n=22009, sd=13} Nb4 {-1.65/9 0.018s, n=12283, sd=12}
13. Be2 {+1.71/10 0.082s, n=48842, sd=14} c5 {-1.51/8 0.023s, n=15753, sd=13}
14. Nf3 {+1.62/8 0.029s, n=15400, sd=15} cxd4 {-1.43/9 0.033s, n=22416, sd=12}
15. exd4 {+1.57/8 0.022s, n=14413, sd=13} dxc4 {-1.84/10 0.052s, n=35317, sd=17}
16. bxc4 {+2.25/11 0.028s, n=20532, sd=13} Nc6 {-2.37/10 0.016s, n=12056, sd=17}
17. Nbd2 {+2.33/10 0.026s, n=19015, sd=19} Qa5 {-2.26/11 0.074s, n=47385, sd=14}
18. Rb1 {+1.30/10 0.015s, n=13064, sd=18} Nxd2 {-2.86/9 0.033s, n=21865, sd=18}
19. Qxd2 {+2.28/12 0.017s, n=15873, sd=17}
Qxd2+ {-1.90/11 0.030s, n=24153, sd=21}
20. Kxd2 {+2.32/8 0.020s, n=15281, sd=24} Bf5 {-2.05/9 0.023s, n=12778, sd=16}
21. Bd3 {+2.03/10 0.025s, n=20560, sd=22} Bxd3 {-1.93/10 0.049s, n=28859, sd=20}
22. Kxd3 {+2.59/9 0.044s, n=26534, sd=17, Black makes an illegal move: e8a8} 1-0