MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1271"]
[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 "rnbq1bnr/ppp1k1pp/3p1p2/4p2Q/4P3/1P1P3N/P1P2PPP/RNB1KB1R b KQ - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T17:37:20 +0200"]
[GameEndTime "2026-09-14T17:37:20 +0200"]
[PlyCount "34"]
[Termination "illegal move"]
[TimeControl "-"]

5... g6 {+0.37/8 0.034s, n=24608, sd=13} 6. Qf3 {-0.38/9 0.016s, n=12146, sd=13}
Nc6 {+0.62/9 0.017s, n=14786, sd=15} 7. c3 {-0.67/9 0.036s, n=24282, sd=13}
Qe8 {+0.55/9 0.020s, n=13234, sd=13} 8. d4 {-0.57/10 0.032s, n=27427, sd=16}
exd4 {+1.22/9 0.020s, n=12665, sd=13} 9. Bb5 {-1.12/10 0.041s, n=30810, sd=20}
g5 {+1.11/9 0.027s, n=19002, sd=15} 10. Qd3 {-1.12/9 0.018s, n=17952, sd=15}
Ne5 {+0.76/9 0.023s, n=20621, sd=15} 11. Qe2 {-0.81/10 0.046s, n=25882, sd=16}
d3 {+0.95/10 0.024s, n=18272, sd=15} 12. Bxe8 {-0.58/10 0.015s, n=14437, sd=17}
dxe2 {+0.62/9 0.027s, n=22458, sd=18} 13. Bb5 {-0.67/9 0.027s, n=16397, sd=14}
h5 {+0.60/8 0.023s, n=13515, sd=11} 14. Bxe2 {-0.60/9 0.051s, n=35262, sd=15}
Bg4 {+0.48/9 0.023s, n=14743, sd=13} 15. c4 {-0.28/8 0.015s, n=12116, sd=11}
c6 {+0.49/8 0.025s, n=17169, sd=13} 16. Ng1 {+0.05/9 0.020s, n=13196, sd=14}
Kd7 {-0.02/8 0.021s, n=13614, sd=15} 17. Nc3 {+0.23/9 0.026s, n=15763, sd=18}
Be6 {-0.06/9 0.032s, n=18131, sd=18} 18. h4 {+0.02/9 0.020s, n=14784, sd=15}
g4 {-0.01/10 0.018s, n=14268, sd=17} 19. f4 {+0.12/10 0.041s, n=29608, sd=19}
gxf3 {+0.01/10 0.015s, n=12286, sd=17}
20. Nxf3 {-0.06/10 0.043s, n=35985, sd=15} Ne7 {-0.18/9 0.018s, n=15430, sd=14}
21. Nxe5+ {+0.23/10 0.020s, n=15571, sd=16}
fxe5 {-0.06/8 0.018s, n=14736, sd=15, White makes an illegal move: e1h1} 0-1