MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "37"]
[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 "rn2kbnr/pppb1ppp/8/3pp1q1/1P5P/2PP4/P3PPPR/RNBQKBN1 b Qkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:35:04 +0000"]
[GameEndTime "2026-09-14T13:35:05 +0000"]
[PlyCount "27"]
[Termination "illegal move"]
[TimeControl "-"]

5... Qe7 {+1.82/9 0.027s, n=14796, sd=12} 6. a3 {-1.86/8 0.030s, n=19279, sd=12}
a5 {+1.69/8 0.021s, n=14126, sd=15} 7. g3 {-1.65/9 0.074s, n=45379, sd=14}
Nf6 {+1.94/9 0.028s, n=19301, sd=15} 8. Bg2 {-2.01/8 0.026s, n=15871, sd=16}
axb4 {+2.52/9 0.040s, n=24198, sd=15} 9. cxb4 {-2.07/9 0.032s, n=20359, sd=15}
Ng4 {+3.69/10 0.043s, n=31899, sd=19} 10. Rh1 {-3.19/8 0.026s, n=15458, sd=16}
Qf6 {+4.42/11 0.045s, n=29906, sd=18} 11. Bf3 {-3.86/9 0.075s, n=39891, sd=19}
e4 {+4.60/10 0.021s, n=14054, sd=15} 12. Bxg4 {-3.55/10 0.043s, n=25300, sd=23}
Bxg4 {+5.09/10 0.030s, n=18268, sd=19} 13. Ra2 {-4.92/9 0.019s, n=12196, sd=15}
Bxb4+ {+5.12/9 0.027s, n=17196, sd=16} 14. Kf1 {-4.55/8 0.027s, n=16670, sd=14}
Bc5 {+5.01/9 0.027s, n=17333, sd=17} 15. f3 {-4.36/9 0.016s, n=12480, sd=12}
exf3 {+4.03/9 0.057s, n=34473, sd=16} 16. exf3 {-4.25/10 0.035s, n=21708, sd=17}
Bf5 {+3.86/10 0.061s, n=41027, sd=16} 17. Rc2 {-3.64/8 0.023s, n=13060, sd=12}
Nd7 {+3.95/9 0.017s, n=13078, sd=13}
18. Ne2 {-3.87/9 0.020s, n=12286, sd=12, Black makes an illegal move: e8h8} 1-0