MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1131"]
[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/p1pp1pp1/4pq2/1p5p/6PP/P4P2/1PPPP3/RNBQKBNR w KQkq - 1 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T13:38:25 +0000"]
[GameEndTime "2026-09-14T13:38:26 +0000"]
[PlyCount "38"]
[Termination "illegal move"]
[TimeControl "-"]

5. g5 {-0.06/8 0.031s, n=13509, sd=15} Qf4 {-0.38/10 0.056s, n=37747, sd=15}
6. Bg2 {+0.15/9 0.032s, n=13076, sd=14} c5 {-0.16/11 0.028s, n=20477, sd=17}
7. d3 {-0.12/10 0.035s, n=27708, sd=20} Qg3+ {+0.14/8 0.021s, n=12483, sd=14}
8. Kf1 {-0.07/9 0.040s, n=20137, sd=17} Qc7 {+0.10/10 0.039s, n=21843, sd=15}
9. e4 {-0.11/10 0.041s, n=31415, sd=14} Ne7 {+0.18/9 0.018s, n=14569, sd=11}
10. Ne2 {-0.03/10 0.017s, n=15207, sd=12} Ng6 {+0.42/9 0.027s, n=13107, sd=15}
11. f4 {-0.13/8 0.023s, n=13703, sd=12} Nc6 {+0.47/9 0.028s, n=14631, sd=8}
12. Be3 {-0.21/10 0.032s, n=23504, sd=14} Bb7 {+0.08/9 0.027s, n=12808, sd=19}
13. Nbc3 {-0.10/11 0.016s, n=12857, sd=17} a6 {+0.19/10 0.063s, n=35495, sd=15}
14. Qd2 {0.00/9 0.048s, n=31263, sd=15} Be7 {+0.14/9 0.045s, n=21850, sd=16}
15. Kg1 {+0.13/10 0.030s, n=19124, sd=13} Rb8 {-0.22/7 0.044s, n=20754, sd=10}
16. Rf1 {+0.94/9 0.023s, n=15344, sd=12} f6 {-0.92/8 0.031s, n=12792, sd=13}
17. Rh3 {+1.29/9 0.025s, n=17923, sd=12} Rc8 {-1.20/8 0.042s, n=17258, sd=12}
18. f5 {+2.33/10 0.031s, n=20415, sd=16} Nge5 {-1.62/9 0.035s, n=18002, sd=15}
19. Nf4 {+1.45/9 0.029s, n=19248, sd=15} Qd6 {-1.72/9 0.034s, n=14216, sd=13}
20. Qd1 {+2.25/10 0.031s, n=21931, sd=16} fxg5 {-1.93/9 0.018s, n=12467, sd=14}
21. hxg5 {+1.98/10 0.061s, n=32890, sd=17}
Bxg5 {-2.21/10 0.062s, n=30609, sd=21}
22. Rxh5 {+1.66/10 0.053s, n=31270, sd=18} Bh6 {-2.26/9 0.029s, n=14707, sd=18}
23. Bf2 {+1.19/9 0.037s, n=21856, sd=17, Black makes an illegal move: e8h8} 1-0