MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1175"]
[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 "r1bqkbnr/pppp1pp1/n3p3/7p/2B1P3/6PN/PPPP1P1P/RNBQK2R w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T17:25:36 +0200"]
[GameEndTime "2026-09-14T17:25:36 +0200"]
[PlyCount "34"]
[Termination "illegal move"]
[TimeControl "-"]

5. Qe2 {+0.63/8 0.017s, n=13367, sd=13} Ne7 {+0.03/9 0.029s, n=21899, sd=14}
6. Nc3 {+0.42/8 0.013s, n=12036, sd=12} d5 {+0.47/9 0.014s, n=13083, sd=13}
7. exd5 {+0.75/10 0.018s, n=15473, sd=16} exd5 {-0.28/9 0.015s, n=12525, sd=15}
8. Bxa6 {+0.38/11 0.021s, n=17105, sd=17} bxa6 {-0.75/10 0.034s, n=24706, sd=16}
9. Nf4 {+0.37/11 0.028s, n=22574, sd=18} d4 {-0.16/10 0.028s, n=16687, sd=19}
10. Ne4 {+0.44/10 0.028s, n=23762, sd=16} Qd7 {-0.07/10 0.042s, n=28862, sd=18}
11. f3 {-0.04/10 0.049s, n=36735, sd=15} Bb7 {+0.34/9 0.014s, n=12288, sd=14}
12. Nc5 {+0.09/11 0.021s, n=17096, sd=20} Qc6 {+0.15/11 0.021s, n=15166, sd=19}
13. Nxb7 {+0.50/11 0.014s, n=13087, sd=19}
Qxb7 {-0.35/11 0.048s, n=35153, sd=20} 14. b3 {+0.66/10 0.029s, n=21586, sd=15}
Rh6 {-0.68/9 0.016s, n=13965, sd=17} 15. Qe4 {+0.56/9 0.018s, n=14949, sd=12}
Qxe4+ {-0.68/10 0.013s, n=12656, sd=19}
16. fxe4 {+0.78/10 0.024s, n=22244, sd=16} h4 {-0.50/9 0.016s, n=14001, sd=14}
17. g4 {+0.94/9 0.012s, n=12695, sd=13} h3 {-0.74/9 0.041s, n=30990, sd=16}
18. d3 {+0.86/10 0.022s, n=18955, sd=18} Rh4 {-0.78/12 0.044s, n=38299, sd=22}
19. Rg1 {+0.87/10 0.017s, n=16312, sd=14} Nc6 {-0.68/12 0.019s, n=17058, sd=16}
20. Ke2 {+0.72/10 0.016s, n=17103, sd=13} Ne5 {-0.70/10 0.012s, n=13799, sd=14}
21. Bd2 {+0.70/10 0.012s, n=13355, sd=10, Black makes an illegal move: e8a8} 1-0