MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "223"]
[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 "rnbqkbnr/ppp1p3/7p/3p1pp1/3P1PP1/4P3/PPP3BP/RNBQK1NR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:36:04 +0000"]
[GameEndTime "2026-09-14T13:36:04 +0000"]
[PlyCount "27"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nf6 {+0.13/9 0.021s, n=16853, sd=14} 6. c4 {+0.23/9 0.032s, n=21627, sd=13}
gxf4 {-0.15/8 0.016s, n=12992, sd=13} 7. exf4 {+0.06/9 0.029s, n=23451, sd=13}
dxc4 {+0.38/9 0.015s, n=12671, sd=10} 8. g5 {-0.36/9 0.040s, n=26947, sd=15}
hxg5 {+0.28/10 0.020s, n=16210, sd=17} 9. fxg5 {-0.40/10 0.023s, n=19173, sd=16}
Ne4 {+0.31/9 0.022s, n=17443, sd=19} 10. Nc3 {-0.36/9 0.021s, n=16646, sd=13}
Nc6 {+0.63/10 0.028s, n=22355, sd=20} 11. Nge2 {-0.29/10 0.026s, n=21016, sd=15}
Bg7 {+0.09/9 0.019s, n=15676, sd=15} 12. Be3 {+0.01/9 0.032s, n=22118, sd=15}
Qd6 {+0.23/8 0.017s, n=12980, sd=13} 13. h4 {+1.04/9 0.018s, n=13527, sd=12}
Nb4 {+1.33/9 0.017s, n=12722, sd=12} 14. Bxe4 {-0.57/8 0.041s, n=24398, sd=15}
fxe4 {+1.71/9 0.027s, n=19569, sd=16} 15. h5 {-1.13/9 0.031s, n=22370, sd=18}
c5 {+2.12/9 0.033s, n=20771, sd=19} 16. Nb5 {-0.93/8 0.021s, n=16345, sd=23}
Qc6 {+3.39/9 0.026s, n=20599, sd=18} 17. h6 {-1.41/10 0.029s, n=23224, sd=17}
Bg4 {+1.82/10 0.063s, n=46275, sd=15}
18. Qa4 {-0.46/9 0.053s, n=38659, sd=14, Black makes an illegal move: e8h8} 1-0