MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2227"]
[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 "r1bqkbnr/p1p1p1pp/np1p1p2/8/1P6/P5P1/R1PPPP1P/1NBQKBNR b Kkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T17:01:54 +0200"]
[GameEndTime "2026-09-14T17:01:55 +0200"]
[PlyCount "28"]
[Termination "illegal move"]
[TimeControl "-"]

5... c6 {-1.13/8 0.027s, n=16552, sd=12} 6. Bg2 {+1.02/9 0.030s, n=21417, sd=12}
d5 {-0.95/10 0.023s, n=12664, sd=7} 7. c4 {+1.08/9 0.021s, n=15576, sd=16}
Nc7 {-1.29/8 0.020s, n=14322, sd=13} 8. Nc3 {+0.74/9 0.026s, n=17318, sd=13}
e5 {-1.02/10 0.017s, n=13820, sd=12} 9. e3 {+0.51/9 0.037s, n=28350, sd=15}
a5 {-0.85/7 0.020s, n=15809, sd=12} 10. b5 {+0.63/8 0.029s, n=20309, sd=13}
cxb5 {-0.91/9 0.032s, n=21516, sd=13} 11. Nxd5 {+0.63/9 0.031s, n=22591, sd=15}
Nxd5 {-0.65/10 0.048s, n=35985, sd=19} 12. Bxd5 {+0.45/9 0.017s, n=13888, sd=15}
Ra7 {-0.39/10 0.018s, n=12263, sd=14} 13. d4 {+0.40/11 0.023s, n=17674, sd=13}
Ne7 {-0.25/11 0.033s, n=26109, sd=17} 14. Bg2 {+0.08/11 0.025s, n=22289, sd=20}
bxc4 {-0.04/11 0.022s, n=18163, sd=17} 15. Ne2 {+0.46/11 0.018s, n=12222, sd=18}
Bb7 {+0.26/10 0.034s, n=23568, sd=16} 16. Bxb7 {-0.29/9 0.030s, n=21002, sd=15}
Rxb7 {-0.06/9 0.016s, n=13977, sd=13} 17. Rd2 {+0.44/10 0.023s, n=18460, sd=16}
Qc8 {-0.22/10 0.021s, n=14304, sd=17} 18. dxe5 {+0.28/10 0.025s, n=17599, sd=19}
fxe5 {-0.11/12 0.014s, n=12675, sd=9, White makes an illegal move: e1h1} 0-1