MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "484"]
[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 "1nbqkb1r/r1pppppp/pp3n2/8/6P1/1P2P3/P1PP1P1P/RNBQKBNR b KQk - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T18:01:23 +0200"]
[GameEndTime "2026-09-14T18:01:24 +0200"]
[PlyCount "33"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bb7 {+1.33/11 0.027s, n=22513, sd=16}
6. Nf3 {-1.55/9 0.025s, n=21776, sd=13} Nxg4 {+1.43/10 0.013s, n=12973, sd=14}
7. Bb2 {-1.50/10 0.017s, n=14230, sd=15} Nf6 {+1.43/9 0.015s, n=12257, sd=14}
8. h4 {-1.53/9 0.029s, n=19700, sd=14} e6 {+1.43/10 0.023s, n=15934, sd=14}
9. d4 {-1.29/10 0.028s, n=23222, sd=14} g6 {+1.53/9 0.031s, n=22906, sd=18}
10. Nbd2 {-1.58/9 0.032s, n=28122, sd=13} Bg7 {+1.48/10 0.027s, n=21971, sd=15}
11. Qe2 {-1.67/9 0.032s, n=17916, sd=13} a5 {+1.75/9 0.016s, n=12614, sd=18}
12. a3 {-2.01/9 0.042s, n=28879, sd=19} Ba6 {+1.77/9 0.021s, n=17999, sd=14}
13. c4 {-1.61/10 0.017s, n=14481, sd=14} d5 {+1.80/9 0.029s, n=21606, sd=14}
14. Ne5 {-1.25/10 0.033s, n=22397, sd=14} Qe7 {+1.42/8 0.023s, n=17698, sd=12}
15. Qf3 {-1.31/9 0.028s, n=21958, sd=14} Bb7 {+0.99/8 0.022s, n=14928, sd=11}
16. cxd5 {-1.27/8 0.018s, n=14350, sd=11} exd5 {+1.21/9 0.015s, n=12824, sd=10}
17. Rc1 {-1.46/9 0.030s, n=18664, sd=14} c6 {+0.86/10 0.037s, n=24065, sd=16}
18. h5 {-0.97/9 0.017s, n=13070, sd=11} Nxh5 {+0.66/11 0.031s, n=24726, sd=19}
19. Rxh5 {-1.41/10 0.016s, n=13541, sd=16}
gxh5 {+1.54/11 0.032s, n=28252, sd=19}
20. Qxh5 {-0.84/10 0.017s, n=16104, sd=17} Qf6 {+1.36/9 0.018s, n=17280, sd=14}
21. e4 {-1.29/10 0.027s, n=21415, sd=18, Black makes an illegal move: e8h8} 1-0