MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "850"]
[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 "rnb1kbnr/pp1pppp1/2p4p/2q5/7P/4PR2/PPPP1PP1/RNBQKBN1 w Qkq - 3 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:39:35 +0000"]
[GameEndTime "2026-09-14T13:39:35 +0000"]
[PlyCount "30"]
[Termination "illegal move"]
[TimeControl "-"]

5. c4 {-0.17/7 0.025s, n=12861, sd=17} Qh5 {+0.27/10 0.024s, n=17021, sd=15}
6. d4 {-0.49/8 0.025s, n=20340, sd=12} d6 {+0.59/9 0.022s, n=18683, sd=15}
7. Nc3 {-0.33/9 0.029s, n=18172, sd=13} Nf6 {+0.43/9 0.017s, n=12339, sd=15}
8. e4 {-0.27/9 0.039s, n=25476, sd=13} g5 {-0.21/10 0.056s, n=41065, sd=19}
9. Qb3 {+0.36/9 0.020s, n=15194, sd=16} Na6 {-0.23/9 0.025s, n=19397, sd=12}
10. hxg5 {+0.25/10 0.064s, n=32777, sd=18}
hxg5 {+0.16/12 0.033s, n=27937, sd=15} 11. Rh3 {-0.31/12 0.090s, n=51265, sd=23}
Bxh3 {+0.37/11 0.040s, n=32488, sd=23}
12. Qxb7 {-0.27/10 0.030s, n=13267, sd=20} Rb8 {+0.32/10 0.015s, n=13797, sd=18}
13. Qxc6+ {0.00/10 0.029s, n=16477, sd=20} Bd7 {+0.37/9 0.017s, n=15467, sd=15}
14. Qxa6 {+0.24/11 0.019s, n=15969, sd=18} Bg7 {+0.59/10 0.021s, n=13458, sd=11}
15. Nge2 {+0.24/10 0.019s, n=15348, sd=14} Qh4 {+0.63/11 0.018s, n=15831, sd=17}
16. Ng3 {-0.56/9 0.018s, n=14379, sd=16} Ng4 {+0.58/10 0.018s, n=16312, sd=14}
17. Qxa7 {+0.79/10 0.021s, n=15659, sd=16} Rd8 {+1.15/10 0.022s, n=17848, sd=17}
18. Nce2 {-0.58/10 0.047s, n=37189, sd=18} f5 {+0.23/11 0.057s, n=39244, sd=23}
19. exf5 {-1.51/10 0.034s, n=20215, sd=16, Black makes an illegal move: e8h8}
1-0