MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1346"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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 "rnbqkb1r/pp1ppp2/2p2n2/6pp/2NP4/2P4P/PP2PPP1/R1BQKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:39:24 +0000"]
[GameEndTime "2026-09-14T13:39:25 +0000"]
[PlyCount "34"]
[Termination "illegal move"]
[TimeControl "-"]

5... d5 {+0.11/9 0.015s, n=12449, sd=14} 6. Ne5 {-0.13/9 0.017s, n=13328, sd=12}
Ne4 {+0.41/10 0.016s, n=13673, sd=13} 7. Ngf3 {-0.14/11 0.014s, n=12066, sd=18}
f6 {+0.04/10 0.015s, n=13411, sd=16} 8. Ng6 {+0.15/9 0.032s, n=25155, sd=14}
Rg8 {-0.10/11 0.019s, n=17078, sd=19} 9. Nxf8 {+0.21/10 0.015s, n=14155, sd=13}
Kxf8 {-0.25/11 0.032s, n=26914, sd=16} 10. Nd2 {+0.37/10 0.022s, n=13191, sd=8}
Bf5 {-0.44/11 0.046s, n=35696, sd=20} 11. Nxe4 {+0.40/10 0.017s, n=14527, sd=14}
Bxe4 {-0.68/9 0.032s, n=24474, sd=15} 12. e3 {+0.58/9 0.019s, n=15390, sd=17}
g4 {-0.61/10 0.032s, n=25268, sd=21} 13. hxg4 {+0.62/9 0.015s, n=12657, sd=17}
hxg4 {-0.65/11 0.016s, n=12571, sd=14} 14. f3 {+0.56/9 0.020s, n=14378, sd=18}
Bg6 {-0.60/11 0.024s, n=19165, sd=17} 15. e4 {+0.59/9 0.029s, n=24728, sd=25}
Qd6 {-0.57/9 0.028s, n=24906, sd=18} 16. Qe2 {+0.67/8 0.024s, n=16526, sd=16}
dxe4 {-0.38/9 0.025s, n=22181, sd=16} 17. Bh6+ {+0.39/9 0.057s, n=39875, sd=16}
Ke8 {-0.36/10 0.043s, n=31245, sd=18} 18. fxe4 {+0.57/10 0.023s, n=18141, sd=16}
Qe6 {-0.87/9 0.062s, n=50052, sd=20} 19. e5 {+0.53/10 0.016s, n=13998, sd=21}
fxe5 {-0.75/11 0.023s, n=19625, sd=18}
20. Qxe5 {+0.62/10 0.018s, n=16876, sd=20}
Qxe5+ {-0.79/12 0.052s, n=39305, sd=22}
21. dxe5 {+0.86/10 0.016s, n=15044, sd=18}
Nd7 {-0.72/10 0.019s, n=17583, sd=15, White makes an illegal move: e1a1} 0-1