MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1351"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "rn1qkbnr/pbpppp2/1p4pp/8/8/P1P1P2N/RP1P1PPP/1NBQKB1R b Kkq - 1 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T18:03:04 +0200"]
[GameEndTime "2026-09-14T18:03:05 +0200"]
[PlyCount "36"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bg7 {+1.08/9 0.021s, n=15491, sd=13} 6. f3 {-1.02/9 0.024s, n=14589, sd=11}
e5 {+1.06/10 0.022s, n=15628, sd=12} 7. d4 {-1.02/8 0.019s, n=12264, sd=15}
d5 {+1.11/8 0.028s, n=12012, sd=17} 8. dxe5 {-0.97/9 0.017s, n=12588, sd=15}
Bxe5 {+0.98/10 0.036s, n=16239, sd=13} 9. c4 {-0.89/11 0.032s, n=23715, sd=15}
Nf6 {+0.79/9 0.033s, n=22227, sd=16} 10. b4 {-0.95/10 0.056s, n=40037, sd=16}
a5 {+0.95/8 0.022s, n=15443, sd=11} 11. cxd5 {-1.02/8 0.018s, n=12727, sd=19}
axb4 {+0.96/9 0.017s, n=12296, sd=13} 12. e4 {-0.76/9 0.028s, n=21468, sd=18}
c6 {+1.16/9 0.018s, n=13531, sd=11} 13. f4 {-0.92/8 0.019s, n=14288, sd=13}
Bc3+ {+0.21/9 0.053s, n=38799, sd=16} 14. Nxc3 {+0.34/10 0.027s, n=20580, sd=20}
bxc3 {+0.33/11 0.019s, n=16528, sd=18} 15. d6 {+0.46/11 0.021s, n=17834, sd=16}
Nxe4 {-0.46/10 0.023s, n=17950, sd=18} 16. Re2 {+0.45/10 0.026s, n=20766, sd=15}
f5 {-0.36/10 0.018s, n=14695, sd=18} 17. Nf2 {+0.33/10 0.026s, n=20381, sd=19}
c5 {-0.63/10 0.023s, n=18196, sd=20} 18. Nxe4 {+0.65/10 0.029s, n=22677, sd=20}
fxe4 {-0.06/10 0.018s, n=14172, sd=14} 19. Qb3 {-0.22/9 0.018s, n=14086, sd=16}
Kd7 {-0.10/10 0.058s, n=41881, sd=20} 20. Qxc3 {+0.96/10 0.035s, n=25171, sd=16}
Kc8 {-1.03/9 0.071s, n=48949, sd=15} 21. Rb2 {+1.09/11 0.064s, n=44605, sd=21}
Rf8 {-1.03/9 0.043s, n=28402, sd=15} 22. Be2 {+1.66/10 0.017s, n=13391, sd=16}
Ba6 {-0.92/9 0.032s, n=23733, sd=14, White makes an illegal move: e1h1} 0-1