MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "171"]
[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/1ppp1p2/p7/4p1pp/1P2PPP1/2N5/P1PP3P/R1BQKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:06:50 +0000"]
[GameEndTime "2026-09-14T16:06:51 +0000"]
[PlyCount "39"]
[Termination "illegal move"]
[TimeControl "-"]

5... gxf4 {+2.98/10 0.026s, n=24029, sd=18}
6. g5 {-2.87/10 0.015s, n=13277, sd=15} d6 {+2.58/10 0.036s, n=34360, sd=16}
7. Nf3 {-2.48/9 0.026s, n=21005, sd=17} Ne7 {+2.79/9 0.016s, n=14537, sd=16}
8. d4 {-2.88/7 0.015s, n=13396, sd=10} Bg4 {+2.89/9 0.016s, n=14091, sd=11}
9. h3 {-2.59/9 0.015s, n=14659, sd=16} Bxf3 {+2.65/11 0.021s, n=17381, sd=17}
10. Qxf3 {-2.28/9 0.014s, n=12797, sd=15} Nbc6 {+2.43/10 0.013s, n=13336, sd=16}
11. Ne2 {-1.93/9 0.014s, n=13322, sd=15} Ng6 {+2.36/9 0.039s, n=36439, sd=14}
12. h4 {-1.67/11 0.050s, n=38597, sd=17} Nxb4 {+1.70/10 0.035s, n=32086, sd=18}
13. Kd1 {-1.69/9 0.017s, n=16015, sd=13} Bg7 {+1.92/9 0.020s, n=13071, sd=13}
14. d5 {-1.41/10 0.017s, n=16048, sd=17} a5 {+1.90/10 0.011s, n=12648, sd=11}
15. Rb1 {-1.72/10 0.033s, n=31704, sd=15} c6 {+2.22/10 0.024s, n=20886, sd=14}
16. c3 {-2.13/8 0.022s, n=20280, sd=13} Na6 {+2.06/10 0.026s, n=24443, sd=15}
17. c4 {-2.05/9 0.027s, n=24701, sd=13} Nb4 {+1.44/9 0.012s, n=12704, sd=15}
18. a3 {-2.27/9 0.024s, n=18330, sd=18} Na6 {+1.86/9 0.014s, n=12979, sd=14}
19. Bd2 {-2.07/11 0.041s, n=37081, sd=15} Nc5 {+1.92/10 0.030s, n=24950, sd=16}
20. Nc3 {-1.83/10 0.039s, n=34540, sd=16} Ne7 {+1.74/9 0.018s, n=16422, sd=14}
21. Be1 {-2.13/9 0.052s, n=44135, sd=17} b5 {+2.00/10 0.022s, n=19948, sd=17}
22. cxb5 {-1.80/11 0.014s, n=15385, sd=19}
cxd5 {+2.25/10 0.012s, n=13311, sd=16}
23. Nxd5 {-1.53/11 0.013s, n=13962, sd=20}
Nxd5 {+2.61/11 0.024s, n=20565, sd=18}
24. exd5 {-1.81/11 0.033s, n=31245, sd=16, Black makes an illegal move: e8h8}
1-0