MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "967"]
[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 "r1bqkb1r/1ppppppp/7n/p7/1n1P4/P6N/2P1PPPP/RNBQKB1R b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:10:33 +0000"]
[GameEndTime "2026-09-14T16:10:34 +0000"]
[PlyCount "41"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nc6 {+0.66/10 0.021s, n=20139, sd=17}
6. d5 {-0.58/10 0.043s, n=39906, sd=17} Ne5 {+0.45/10 0.019s, n=18507, sd=18}
7. e4 {-0.50/9 0.017s, n=15636, sd=14} e6 {+0.44/9 0.016s, n=15524, sd=13}
8. Nc3 {-0.65/9 0.019s, n=17657, sd=14} Be7 {+0.57/9 0.022s, n=20114, sd=13}
9. Nf4 {-0.28/10 0.041s, n=36191, sd=17} Nhg4 {+0.66/8 0.016s, n=13679, sd=13}
10. Be2 {-0.93/8 0.016s, n=13439, sd=12} Nf6 {+1.39/9 0.018s, n=15436, sd=13}
11. h4 {-1.21/7 0.014s, n=12414, sd=11} Bc5 {+1.09/8 0.016s, n=13788, sd=15}
12. g4 {-0.83/9 0.025s, n=20741, sd=17} h6 {+0.68/8 0.017s, n=14270, sd=15}
13. Ng2 {-0.63/9 0.015s, n=14461, sd=14} exd5 {+1.27/8 0.014s, n=13021, sd=17}
14. f4 {-1.00/9 0.012s, n=12031, sd=15} Qe7 {+0.49/8 0.026s, n=23608, sd=13}
15. Ne3 {+0.51/11 0.018s, n=19493, sd=12} Nxe4 {+0.04/8 0.023s, n=21707, sd=13}
16. Ncxd5 {+1.97/11 0.014s, n=13820, sd=16}
Qd8 {-2.35/10 0.020s, n=18817, sd=16} 17. fxe5 {+2.27/12 0.013s, n=14083, sd=14}
c6 {-2.47/11 0.027s, n=24938, sd=16} 18. Bf3 {+2.45/11 0.019s, n=17950, sd=18}
Ng3 {-2.13/10 0.012s, n=12844, sd=11} 19. Rh3 {+2.89/9 0.012s, n=12030, sd=14}
d6 {-2.33/9 0.013s, n=13522, sd=12} 20. Rxg3 {+1.94/8 0.019s, n=16426, sd=14}
Qxh4 {-2.91/10 0.031s, n=29151, sd=17} 21. Kf2 {+3.20/11 0.035s, n=31362, sd=17}
Qh2+ {-2.58/9 0.020s, n=18200, sd=13} 22. Rg2 {+3.12/9 0.037s, n=31670, sd=19}
Qh4+ {-3.21/9 0.017s, n=15901, sd=14} 23. Ke2 {+4.27/10 0.014s, n=13704, sd=16}
cxd5 {-4.84/10 0.024s, n=22950, sd=18}
24. Qxd5 {+4.17/10 0.027s, n=26307, sd=17} Be6 {-2.66/11 0.035s, n=31322, sd=16}
25. Qe4 {+4.37/10 0.011s, n=13248, sd=17, Black makes an illegal move: e8h8} 1-0