MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1519"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[Result "0-1"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "rnbqk1nr/pppp1pp1/B3p2p/8/P7/b1N1P3/1PPP1PPP/R1BQK1NR b KQkq - 4 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:40:18 +0000"]
[GameEndTime "2026-09-14T13:40:19 +0000"]
[PlyCount "26"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bxb2 {+1.09/9 0.018s, n=14173, sd=13}
6. Bxb2 {-0.62/11 0.017s, n=14876, sd=14} Nxa6 {+0.89/10 0.029s, n=21259, sd=17}
7. Ne4 {-0.62/10 0.029s, n=21188, sd=15} d5 {+0.46/11 0.041s, n=29636, sd=17}
8. Qg4 {-0.37/10 0.056s, n=34789, sd=15} Rh7 {+1.05/10 0.018s, n=13355, sd=16}
9. Ng3 {-0.37/10 0.018s, n=13622, sd=14} g6 {+0.67/9 0.050s, n=28844, sd=15}
10. Qe2 {-0.42/9 0.036s, n=24071, sd=14} h5 {+0.17/9 0.025s, n=17968, sd=18}
11. f4 {-0.54/9 0.026s, n=14954, sd=15} h4 {+0.74/9 0.021s, n=15619, sd=15}
12. Nf1 {-0.85/10 0.033s, n=23379, sd=17} Bd7 {+0.65/9 0.021s, n=13763, sd=15}
13. Nf3 {-0.65/10 0.040s, n=23974, sd=15} f6 {+0.46/9 0.046s, n=31559, sd=17}
14. h3 {-0.48/10 0.044s, n=26745, sd=20} Nc5 {+0.75/11 0.029s, n=21566, sd=19}
15. a5 {-0.86/11 0.038s, n=28427, sd=19} Na4 {+0.91/11 0.038s, n=24024, sd=17}
16. Ba3 {-0.51/11 0.023s, n=17914, sd=18} c5 {+1.01/11 0.019s, n=15060, sd=16}
17. N1h2 {-0.46/11 0.032s, n=19492, sd=17}
Qxa5 {+0.50/9 0.021s, n=15519, sd=15, White makes an illegal move: e1h1} 0-1