MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1061"]
[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 "rnb1kbnr/p1pqpp1p/3p4/1p4p1/8/2NPPQ2/PPP2PPP/R1B1KBNR b KQkq - 1 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T13:38:30 +0000"]
[GameEndTime "2026-09-14T13:38:31 +0000"]
[PlyCount "44"]
[Termination "illegal move"]
[TimeControl "-"]

5... c6 {-0.88/9 0.024s, n=17844, sd=13} 6. Qd1 {+0.84/9 0.046s, n=29599, sd=13}
Nf6 {-0.76/8 0.016s, n=12171, sd=15} 7. a3 {+0.76/9 0.020s, n=15685, sd=17}
Rg8 {-0.66/10 0.029s, n=20332, sd=14} 8. Nge2 {+0.52/8 0.018s, n=13972, sd=15}
c5 {-0.71/10 0.020s, n=15069, sd=15} 9. Ng3 {+0.36/10 0.033s, n=22368, sd=16}
a6 {-0.65/9 0.019s, n=13194, sd=14} 10. Nh5 {+0.64/9 0.017s, n=13056, sd=14}
Nxh5 {-0.39/10 0.027s, n=16552, sd=19} 11. Qxh5 {+0.60/10 0.017s, n=12061, sd=9}
Nc6 {-0.44/9 0.024s, n=17386, sd=13} 12. Nd5 {+0.60/10 0.022s, n=16042, sd=15}
Rb8 {-0.90/9 0.023s, n=14379, sd=16} 13. Be2 {+0.74/9 0.023s, n=15732, sd=13}
Qf5 {-0.23/10 0.019s, n=13923, sd=15} 14. e4 {+0.64/11 0.017s, n=12291, sd=14}
Qg6 {+0.02/10 0.024s, n=17970, sd=19} 15. Qxg6 {+0.47/11 0.020s, n=17398, sd=21}
Rxg6 {-0.56/10 0.029s, n=22299, sd=19} 16. h4 {+0.25/11 0.038s, n=29945, sd=18}
g4 {-0.39/9 0.020s, n=14083, sd=15} 17. h5 {+0.40/11 0.016s, n=12490, sd=20}
Rg8 {-0.30/10 0.026s, n=20741, sd=16} 18. h6 {+0.48/10 0.022s, n=17003, sd=13}
f5 {-0.50/9 0.029s, n=21014, sd=17} 19. exf5 {+0.70/9 0.016s, n=13279, sd=14}
Bxf5 {-0.28/9 0.017s, n=12693, sd=12} 20. c3 {-0.02/9 0.044s, n=31297, sd=16}
Ne5 {+0.10/9 0.028s, n=19163, sd=16} 21. d4 {-0.04/9 0.020s, n=14447, sd=17}
cxd4 {+0.19/11 0.026s, n=21182, sd=18} 22. Nc7+ {+0.11/9 0.017s, n=13563, sd=15}
Kf7 {-0.09/10 0.022s, n=17661, sd=23} 23. Nxa6 {+0.23/10 0.016s, n=14695, sd=16}
Rc8 {-0.05/11 0.016s, n=13075, sd=21} 24. cxd4 {+0.02/10 0.022s, n=18673, sd=22}
Nd3+ {-0.17/10 0.012s, n=13237, sd=18}
25. Bxd3 {-0.01/12 0.029s, n=16221, sd=17}
Bxd3 {-0.01/12 0.031s, n=24945, sd=23} 26. Nb4 {-0.06/11 0.022s, n=16637, sd=18}
Be4 {+0.05/11 0.018s, n=14789, sd=25, White makes an illegal move: e1h1} 0-1