MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "38"]
[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 "rnbqkbnr/pp2pp2/3p4/2p3pp/4PPP1/1P6/P1PP2BP/RNBQK1NR b KQkq - 0 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T13:35:08 +0000"]
[GameEndTime "2026-09-14T13:35:09 +0000"]
[PlyCount "35"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bxg4 {+4.02/11 0.024s, n=16756, sd=19}
6. Nf3 {-3.80/10 0.029s, n=15154, sd=14} gxf4 {+4.68/11 0.044s, n=28662, sd=15}
7. h3 {-4.35/10 0.032s, n=19101, sd=18} Bxf3 {+4.87/11 0.052s, n=29255, sd=20}
8. Qxf3 {-4.55/10 0.049s, n=29502, sd=18} e5 {+4.14/9 0.022s, n=12929, sd=19}
9. Nc3 {-3.82/11 0.031s, n=20592, sd=16} Nc6 {+4.22/11 0.030s, n=14703, sd=18}
10. Nd5 {-4.34/9 0.017s, n=13070, sd=15} Nd4 {+4.17/10 0.017s, n=12778, sd=24}
11. Qd3 {-4.05/9 0.030s, n=17410, sd=20} Be7 {+4.36/10 0.045s, n=28537, sd=19}
12. c3 {-4.50/8 0.045s, n=27105, sd=17} Bh4+ {+4.53/8 0.035s, n=19974, sd=16}
13. Kd1 {-4.33/8 0.040s, n=19584, sd=16} Ne6 {+4.52/9 0.045s, n=27604, sd=14}
14. Kc2 {-4.55/7 0.048s, n=26423, sd=11} Ne7 {+4.53/9 0.039s, n=27998, sd=14}
15. Qe2 {-4.46/9 0.029s, n=16188, sd=11} Qd7 {+4.78/10 0.047s, n=26315, sd=13}
16. d3 {-4.72/8 0.021s, n=13668, sd=9} b5 {+4.91/9 0.033s, n=14364, sd=14}
17. Bd2 {-4.54/9 0.038s, n=18875, sd=14} b4 {+5.68/10 0.023s, n=15695, sd=20}
18. Bf3 {-4.86/10 0.041s, n=20655, sd=21} bxc3 {+4.93/8 0.038s, n=21750, sd=15}
19. Bxc3 {-4.19/10 0.046s, n=16722, sd=15} Nc6 {+5.28/9 0.035s, n=21892, sd=12}
20. Kb2 {-4.29/10 0.024s, n=12305, sd=15} Ncd4 {+4.61/11 0.037s, n=19403, sd=20}
21. Bxd4 {-4.71/10 0.036s, n=16508, sd=15}
Nxd4 {+4.81/10 0.023s, n=14270, sd=16}
22. Qg2 {-4.60/11 0.055s, n=20596, sd=20, Black makes an illegal move: e8a8} 1-0