MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2830"]
[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 "rnbqk1nr/pppp1pp1/7p/4p3/4N3/b3P2P/1PPP1PP1/R1BQKBNR b KQkq - 0 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T17:16:16 +0200"]
[GameEndTime "2026-09-14T17:16:17 +0200"]
[PlyCount "40"]
[Termination "illegal move"]
[TimeControl "-"]

5... Be7 {+1.36/10 0.021s, n=15469, sd=14}
6. Ng3 {-1.71/9 0.036s, n=23216, sd=14} d5 {+1.47/9 0.025s, n=13027, sd=14}
7. b3 {-1.42/9 0.020s, n=13452, sd=15} Bd6 {+1.50/9 0.023s, n=16258, sd=14}
8. Nf3 {-1.35/9 0.017s, n=12716, sd=14} e4 {+1.41/10 0.036s, n=25907, sd=14}
9. Nd4 {-1.34/9 0.019s, n=12577, sd=15} Ne7 {+1.32/10 0.037s, n=25641, sd=14}
10. Nh5 {-1.31/10 0.035s, n=23820, sd=16} Be5 {+1.76/10 0.028s, n=17345, sd=17}
11. Bb2 {-1.59/9 0.029s, n=18034, sd=16} Nd7 {+1.86/10 0.026s, n=14813, sd=14}
12. f4 {-1.49/9 0.026s, n=16391, sd=12} exf3 {+2.08/10 0.025s, n=17769, sd=18}
13. gxf3 {-1.58/9 0.038s, n=25911, sd=15} Rg8 {+2.53/10 0.019s, n=15658, sd=17}
14. f4 {-2.59/9 0.022s, n=18252, sd=15} Bxd4 {+2.79/10 0.017s, n=12540, sd=16}
15. exd4 {-2.31/10 0.024s, n=15713, sd=15} g6 {+2.17/9 0.017s, n=13370, sd=15}
16. Ng3 {-2.17/10 0.025s, n=15327, sd=17} Nf6 {+1.78/9 0.024s, n=18157, sd=16}
17. Qe2 {-1.77/10 0.021s, n=15683, sd=17} h5 {+1.38/9 0.032s, n=20214, sd=14}
18. Qe5 {-1.68/10 0.035s, n=23808, sd=19} h4 {+2.29/12 0.040s, n=30561, sd=18}
19. Ne2 {-2.39/10 0.028s, n=15119, sd=13} Nh5 {+2.60/9 0.019s, n=12247, sd=13}
20. Ba3 {-2.18/10 0.055s, n=28762, sd=16} Be6 {+1.99/8 0.024s, n=13548, sd=19}
21. Bg2 {-2.60/9 0.028s, n=17068, sd=16} Qd7 {+2.86/11 0.032s, n=21247, sd=17}
22. Bxe7 {-2.03/11 0.035s, n=23287, sd=20}
Qxe7 {+2.89/11 0.015s, n=13148, sd=16} 23. c4 {-1.81/11 0.025s, n=20622, sd=17}
c6 {+2.58/10 0.017s, n=13105, sd=13} 24. cxd5 {-1.86/10 0.018s, n=15701, sd=18}
cxd5 {+1.56/10 0.033s, n=21192, sd=18, White makes an illegal move: e1h1} 0-1