MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "656"]
[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 "r1bqkbnr/2pppp1p/2n3p1/pp6/2P1P3/5PP1/PP1P3P/RNBQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:37:37 +0000"]
[GameEndTime "2026-09-14T13:37:38 +0000"]
[PlyCount "30"]
[Termination "illegal move"]
[TimeControl "-"]

5. cxb5 {+0.54/11 0.024s, n=19976, sd=13} Nd4 {-0.22/9 0.025s, n=18913, sd=13}
6. Bg2 {+0.22/9 0.023s, n=18823, sd=14} Bg7 {-0.44/7 0.025s, n=16607, sd=10}
7. a4 {+0.65/10 0.026s, n=20827, sd=15} d5 {-0.50/10 0.015s, n=13253, sd=12}
8. d3 {+1.01/10 0.029s, n=22149, sd=14} Qd6 {-0.21/8 0.032s, n=19481, sd=14}
9. Ne2 {+1.53/10 0.035s, n=23592, sd=15} Qb4+ {-1.43/8 0.017s, n=12938, sd=16}
10. Nd2 {+1.30/8 0.018s, n=12244, sd=14} Be6 {-0.70/9 0.023s, n=13304, sd=12}
11. Nxd4 {+0.77/9 0.023s, n=16651, sd=15} Bxd4 {-1.13/9 0.029s, n=19701, sd=14}
12. Qb3 {+0.24/10 0.018s, n=13353, sd=14} Qc5 {-0.75/10 0.024s, n=16314, sd=10}
13. exd5 {+0.24/10 0.029s, n=20126, sd=17}
Bxd5 {-0.84/11 0.051s, n=35442, sd=20} 14. Nc4 {+0.78/11 0.055s, n=25716, sd=19}
Nf6 {-0.77/10 0.026s, n=13947, sd=18} 15. Qa3 {+0.55/12 0.019s, n=16525, sd=17}
Qa7 {-0.28/12 0.043s, n=27648, sd=19} 16. Bh6 {+0.18/11 0.047s, n=32004, sd=22}
c6 {-0.47/10 0.046s, n=27050, sd=16} 17. Ke2 {+1.05/8 0.021s, n=14223, sd=13}
g5 {-0.39/10 0.022s, n=15966, sd=13} 18. Bxg5 {+0.11/8 0.031s, n=21359, sd=12}
cxb5 {-0.31/10 0.035s, n=23956, sd=18}
19. axb5 {+0.22/10 0.018s, n=12874, sd=15, Black makes an illegal move: e8h8}
1-0