MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1654"]
[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 "r1bqkbnr/1ppppppp/8/p7/3P4/2K5/PPn1PPPP/RNBQ1BNR w kq - 0 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T16:35:42 +0200"]
[GameEndTime "2026-09-14T16:35:43 +0200"]
[PlyCount "40"]
[Termination "illegal move"]
[TimeControl "-"]

5. Kxc2 {+4.94/10 0.038s, n=28514, sd=16} Nf6 {-4.43/9 0.026s, n=16414, sd=14}
6. e3 {+4.89/10 0.019s, n=15610, sd=12} d5 {-4.48/9 0.019s, n=14596, sd=13}
7. Nf3 {+4.30/8 0.021s, n=15319, sd=14} Ne4 {-3.94/10 0.029s, n=22369, sd=19}
8. Qe2 {+4.18/10 0.035s, n=24228, sd=15} Bf5 {-4.12/9 0.022s, n=16699, sd=13}
9. Kd1 {+4.18/9 0.021s, n=16073, sd=17} e6 {-4.16/9 0.022s, n=17763, sd=14}
10. Ne1 {+4.06/10 0.043s, n=28383, sd=15} c5 {-3.62/10 0.024s, n=18869, sd=15}
11. f3 {+4.59/9 0.026s, n=17185, sd=15} Nd6 {-4.57/10 0.029s, n=22823, sd=20}
12. dxc5 {+4.60/11 0.029s, n=24701, sd=21} Nc4 {-3.72/10 0.036s, n=30455, sd=22}
13. e4 {+4.43/9 0.021s, n=18032, sd=19} Bg6 {-3.29/10 0.014s, n=12063, sd=17}
14. exd5 {+3.13/10 0.023s, n=18082, sd=21}
Qxd5+ {-3.29/10 0.029s, n=19564, sd=19}
15. Nd2 {+3.21/10 0.019s, n=14174, sd=22} Ne5 {-3.36/11 0.024s, n=20721, sd=18}
16. Qb5+ {+3.04/11 0.032s, n=25516, sd=19} Nc6 {-2.96/10 0.026s, n=17503, sd=22}
17. Bc4 {+3.41/11 0.017s, n=15251, sd=14} Qd7 {-4.09/9 0.019s, n=15570, sd=15}
18. h4 {+4.29/10 0.021s, n=15958, sd=17} h5 {-2.54/12 0.019s, n=13710, sd=22}
19. Bd3 {+2.96/10 0.021s, n=12034, sd=17} Bxd3 {-2.18/12 0.018s, n=18534, sd=20}
20. Qxd3 {+3.13/11 0.023s, n=17216, sd=16} Qc7 {-2.40/12 0.037s, n=21257, sd=19}
21. Ke2 {+2.09/10 0.020s, n=16414, sd=16} Bxc5 {-2.80/11 0.028s, n=21285, sd=18}
22. Ne4 {+2.23/11 0.028s, n=13735, sd=15} Rd8 {-2.63/11 0.020s, n=17843, sd=18}
23. Qc3 {+1.85/12 0.047s, n=35703, sd=22} Bd4 {-1.90/11 0.022s, n=18877, sd=15}
24. Qb3 {+2.51/11 0.037s, n=32058, sd=18, Black makes an illegal move: e8h8} 1-0