MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "36"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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 "r1bqkbnr/p1pnppp1/1p1p4/7p/8/1PPP1P2/P2QP1PP/RNB1KBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:35:05 +0000"]
[GameEndTime "2026-09-14T13:35:05 +0000"]
[PlyCount "31"]
[Termination "illegal move"]
[TimeControl "-"]

5... g6 {+0.83/9 0.046s, n=29786, sd=14} 6. e4 {-0.81/9 0.016s, n=12943, sd=13}
Bh6 {+0.86/10 0.017s, n=14446, sd=15} 7. Qc2 {-0.61/9 0.019s, n=14854, sd=15}
Bxc1 {+0.77/9 0.022s, n=16309, sd=16} 8. Qxc1 {-0.66/9 0.027s, n=19707, sd=15}
e5 {+0.85/8 0.021s, n=14321, sd=18} 9. Na3 {-0.66/9 0.027s, n=18838, sd=11}
Qh4+ {+0.83/8 0.019s, n=13587, sd=15} 10. g3 {-0.71/8 0.019s, n=14650, sd=14}
Qe7 {+1.00/9 0.022s, n=16922, sd=14} 11. h4 {-0.83/8 0.018s, n=13925, sd=13}
Bb7 {+0.74/9 0.023s, n=13049, sd=14} 12. Nb5 {-0.86/9 0.018s, n=12670, sd=16}
Nf8 {+0.94/10 0.017s, n=12849, sd=13} 13. c4 {-1.18/11 0.026s, n=21257, sd=17}
c6 {+0.66/10 0.023s, n=15900, sd=18} 14. Nc3 {-0.98/10 0.028s, n=16860, sd=15}
Nf6 {+0.89/10 0.017s, n=12622, sd=15} 15. Bh3 {-0.94/10 0.032s, n=26791, sd=18}
d5 {+0.99/10 0.028s, n=15546, sd=21} 16. cxd5 {-0.83/11 0.027s, n=22416, sd=18}
cxd5 {+0.85/9 0.018s, n=12446, sd=19} 17. Rh2 {-0.75/12 0.020s, n=16959, sd=18}
d4 {+1.00/10 0.027s, n=19144, sd=17} 18. Nd1 {-0.55/11 0.022s, n=17076, sd=19}
Ne6 {+1.07/10 0.018s, n=13912, sd=13} 19. Bxe6 {-0.64/11 0.020s, n=16764, sd=17}
Qxe6 {+0.60/11 0.045s, n=33045, sd=21}
20. Rc2 {-0.59/10 0.031s, n=24485, sd=18, Black makes an illegal move: e8h8} 1-0