MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1246"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[Result "0-1"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "rnbq1bnr/ppp1pp1p/3pk1p1/5P2/2N1P3/8/PPPP2PP/R1BQKBNR b KQ - 0 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T16:34:56 +0200"]
[GameEndTime "2026-09-14T16:34:58 +0200"]
[PlyCount "42"]
[Termination "illegal move"]
[TimeControl "-"]

5... Kd7 {-1.52/8 0.015s, n=12108, sd=14} 6. d4 {+1.73/9 0.017s, n=13396, sd=12}
Ke8 {-1.50/11 0.042s, n=30989, sd=19} 7. Bd3 {+1.23/10 0.033s, n=26393, sd=15}
d5 {-1.78/10 0.017s, n=14575, sd=18} 8. fxg6 {+1.37/11 0.034s, n=24237, sd=16}
hxg6 {-1.89/10 0.019s, n=15091, sd=18} 9. exd5 {+1.75/11 0.056s, n=36744, sd=16}
Qxd5 {-1.64/10 0.040s, n=28689, sd=19} 10. Nf3 {+1.34/10 0.036s, n=23535, sd=19}
c5 {-1.60/10 0.015s, n=12209, sd=18} 11. Nce5 {+2.49/9 0.036s, n=24399, sd=15}
Nc6 {-1.44/11 0.036s, n=25889, sd=22} 12. Qe2 {+2.82/9 0.067s, n=38885, sd=22}
Be6 {-2.73/7 0.035s, n=15587, sd=11} 13. Be4 {+3.48/9 0.033s, n=16386, sd=14}
Qd6 {-4.20/10 0.086s, n=54256, sd=17} 14. Bf4 {+3.57/9 0.049s, n=27985, sd=14}
Bf5 {-3.91/10 0.034s, n=24650, sd=16} 15. Qc4 {+4.13/10 0.052s, n=36678, sd=15}
Qf6 {-4.34/11 0.029s, n=23688, sd=20} 16. Bxc6+ {+3.85/9 0.020s, n=16008, sd=15}
bxc6 {-4.25/10 0.031s, n=23037, sd=18} 17. dxc5 {+3.62/8 0.034s, n=25324, sd=13}
Qe6 {-3.17/10 0.026s, n=20678, sd=16} 18. Qxe6 {+2.84/10 0.082s, n=59423, sd=18}
Bxe6 {-2.79/10 0.030s, n=25207, sd=17} 19. Nxc6 {+2.94/9 0.015s, n=13312, sd=12}
Rh5 {-2.55/9 0.016s, n=13184, sd=12} 20. b4 {+2.63/9 0.024s, n=21217, sd=14}
Bd5 {-2.55/9 0.020s, n=16514, sd=13} 21. Ncd4 {+2.86/10 0.028s, n=23432, sd=15}
a5 {-2.94/9 0.016s, n=13939, sd=17} 22. Nb5 {+3.38/10 0.015s, n=13811, sd=21}
Rc8 {-3.47/10 0.027s, n=19384, sd=17} 23. Nc7+ {+3.64/10 0.019s, n=14697, sd=17}
Rxc7 {-3.54/10 0.052s, n=42839, sd=25}
24. Bxc7 {+3.46/12 0.023s, n=22303, sd=16}
axb4 {-3.24/11 0.017s, n=16314, sd=15} 25. Rb1 {+3.93/12 0.056s, n=50994, sd=23}
Bg7 {-2.70/10 0.025s, n=14937, sd=15, White makes an illegal move: e1h1} 0-1