MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "679"]
[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 "rnbqkb1r/p1ppppp1/8/1p3n1P/8/PP6/1BPPPP1P/RN1QKBNR b KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:38:40 +0000"]
[GameEndTime "2026-09-14T13:38:41 +0000"]
[PlyCount "25"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bb7 {+0.82/10 0.023s, n=14626, sd=15}
6. Nf3 {-0.36/10 0.071s, n=37195, sd=16} Rxh5 {+0.63/8 0.027s, n=16245, sd=12}
7. e3 {-0.44/9 0.017s, n=13565, sd=14} e6 {+0.62/10 0.027s, n=13378, sd=7}
8. Bxb5 {+0.21/10 0.023s, n=16224, sd=21} Nh4 {+2.33/12 0.019s, n=15080, sd=18}
9. Be2 {-2.33/11 0.030s, n=25718, sd=19} Rf5 {+1.67/11 0.018s, n=13619, sd=19}
10. Nxh4 {-2.75/11 0.020s, n=13670, sd=19}
Qxh4 {+1.50/11 0.027s, n=19709, sd=19} 11. Rf1 {-1.95/12 0.031s, n=21928, sd=19}
Bg2 {+1.65/10 0.024s, n=15481, sd=16} 12. Bg4 {-1.73/10 0.030s, n=18710, sd=21}
Rg5 {+1.77/11 0.035s, n=24668, sd=16} 13. h3 {-2.10/10 0.034s, n=19646, sd=16}
Bxf1 {+1.74/9 0.033s, n=19872, sd=17} 14. Kxf1 {-2.04/12 0.024s, n=14725, sd=20}
f5 {+1.77/10 0.022s, n=14998, sd=17} 15. Bf3 {-1.48/10 0.047s, n=27681, sd=12}
d5 {+1.52/10 0.013s, n=12987, sd=20} 16. c4 {-1.13/9 0.031s, n=21689, sd=15}
Nd7 {+1.22/9 0.056s, n=43209, sd=15}
17. cxd5 {-1.32/9 0.031s, n=18472, sd=13, Black makes an illegal move: e8a8} 1-0