MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "777"]
[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/p2ppppp/7P/1p6/2p5/5P1N/PPPPP1P1/RNBQKB1R b KQkq - 0 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T16:46:59 +0200"]
[GameEndTime "2026-09-14T16:47:00 +0200"]
[PlyCount "39"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nxh6 {+0.24/9 0.041s, n=32971, sd=16}
6. e4 {-0.26/9 0.019s, n=17550, sd=11} Ba6 {+0.43/10 0.051s, n=39180, sd=18}
7. d3 {-0.54/9 0.044s, n=36578, sd=15} e6 {+0.58/10 0.038s, n=25285, sd=14}
8. Be3 {-0.28/9 0.038s, n=24649, sd=14} Qc7 {+0.50/8 0.016s, n=12849, sd=13}
9. a4 {-0.19/10 0.014s, n=12660, sd=14} bxa4 {+0.39/9 0.021s, n=17026, sd=12}
10. dxc4 {-0.11/10 0.023s, n=18211, sd=13}
Bxc4 {+0.41/10 0.021s, n=17674, sd=15} 11. Bf4 {-0.38/8 0.017s, n=13250, sd=13}
Qc6 {+0.34/10 0.025s, n=21141, sd=17} 12. Bxc4 {-0.37/10 0.018s, n=15164, sd=21}
Qxc4 {+0.30/10 0.025s, n=16533, sd=15} 13. Qe2 {-0.47/10 0.030s, n=24296, sd=17}
Qc6 {+0.17/9 0.032s, n=23591, sd=13} 14. Nf2 {+0.04/9 0.022s, n=15185, sd=14}
Ng8 {+0.74/9 0.032s, n=22800, sd=14} 15. Na3 {-0.45/9 0.035s, n=26914, sd=14}
a6 {+0.48/9 0.033s, n=18200, sd=11} 16. Nc4 {+0.32/9 0.041s, n=30770, sd=13}
Nf6 {+0.33/11 0.050s, n=40028, sd=16} 17. g4 {-0.24/10 0.015s, n=13333, sd=8}
d5 {+0.17/10 0.022s, n=19781, sd=21} 18. Ne5 {-0.80/9 0.021s, n=18693, sd=18}
Qb5 {+0.50/11 0.041s, n=32110, sd=17} 19. g5 {-0.49/10 0.014s, n=12353, sd=15}
Nfd7 {+0.18/9 0.019s, n=14464, sd=18} 20. Nxd7 {-0.29/9 0.025s, n=20134, sd=15}
Nxd7 {+0.91/11 0.027s, n=17656, sd=18} 21. exd5 {-0.40/9 0.016s, n=12744, sd=13}
Qxd5 {+0.68/10 0.015s, n=13991, sd=17} 22. Rxa4 {-0.70/9 0.033s, n=19386, sd=15}
Be7 {+1.14/9 0.023s, n=12922, sd=16} 23. Ne4 {-1.19/8 0.024s, n=12195, sd=14}
Ne5 {+1.53/9 0.024s, n=15507, sd=14}
24. Ra1 {-1.04/9 0.024s, n=16652, sd=18, Black makes an illegal move: e8h8} 1-0