MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1123"]
[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 "rn1qkbnr/1bpppp1p/pp4p1/8/2P2PP1/8/PP1PP2P/RNBQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T10:43:54 -0400"]
[GameEndTime "2026-09-14T10:43:55 -0400"]
[PlyCount "32"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nf3 {-1.68/12 0.019s, n=18880, sd=20} Bxf3 {+1.38/8 0.014s, n=12616, sd=12}
6. exf3 {-0.82/11 0.025s, n=30279, sd=18} e6 {+1.42/9 0.011s, n=13465, sd=14}
7. h4 {-1.05/11 0.038s, n=46075, sd=20} Nc6 {+1.20/10 0.021s, n=24124, sd=14}
8. d4 {-1.04/10 0.012s, n=15983, sd=18} d5 {+0.85/11 0.033s, n=27303, sd=17}
9. Nc3 {-1.42/10 0.047s, n=46178, sd=19} Nge7 {+1.37/10 0.024s, n=21990, sd=15}
10. cxd5 {-1.03/11 0.032s, n=30512, sd=19}
Nxd5 {+1.29/10 0.013s, n=15426, sd=17} 11. Bc4 {-1.42/9 0.018s, n=14857, sd=14}
Qd7 {+1.00/10 0.044s, n=35367, sd=17} 12. f5 {-1.02/8 0.017s, n=15126, sd=12}
gxf5 {+1.46/8 0.018s, n=14545, sd=15} 13. gxf5 {-1.22/10 0.047s, n=47101, sd=17}
Bg7 {+1.45/9 0.011s, n=12103, sd=14} 14. Bg5 {-1.12/10 0.021s, n=19186, sd=19}
h6 {+0.86/9 0.013s, n=16074, sd=22} 15. Bxd5 {-1.05/11 0.011s, n=14019, sd=21}
hxg5 {+1.49/10 0.012s, n=16615, sd=15}
16. fxe6 {-1.27/11 0.026s, n=24936, sd=18} fxe6 {+0.77/9 0.014s, n=12097, sd=17}
17. Be4 {-0.71/10 0.012s, n=14477, sd=16} Rxh4 {+0.68/9 0.014s, n=16365, sd=13}
18. Rxh4 {-1.03/10 0.018s, n=15716, sd=16}
gxh4 {+0.76/11 0.014s, n=12563, sd=13} 19. d5 {-1.22/11 0.037s, n=45167, sd=23}
Bxc3+ {+2.74/11 0.021s, n=19700, sd=24}
20. bxc3 {+0.03/10 0.010s, n=12072, sd=10, Black makes an illegal move: e8a8}
1-0