MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "802"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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 "rnb1kbnr/1p2pppp/1qpp4/p5N1/8/6P1/PPPPPP1P/RNBQKBR1 w Qkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:53:30 +0000"]
[GameEndTime "2026-09-14T14:53:31 +0000"]
[PlyCount "30"]
[Termination "illegal move"]
[TimeControl "-"]

5. c4 {-0.57/9 0.031s, n=24951, sd=17} e5 {+1.03/9 0.024s, n=21634, sd=14}
6. Nc3 {-1.03/9 0.022s, n=20109, sd=15} Nf6 {+0.92/9 0.021s, n=18195, sd=14}
7. e4 {-1.02/10 0.032s, n=26173, sd=16} Na6 {+0.90/9 0.014s, n=12295, sd=15}
8. d3 {-1.15/10 0.056s, n=47792, sd=16} Be7 {+1.24/9 0.019s, n=12855, sd=11}
9. Na4 {-1.06/10 0.024s, n=21446, sd=18} Qd8 {+1.22/10 0.022s, n=20989, sd=21}
10. Be3 {-1.48/11 0.084s, n=68031, sd=20} d5 {+1.17/9 0.014s, n=12730, sd=17}
11. Bb6 {-1.29/10 0.023s, n=21230, sd=16} Bb4+ {+1.87/8 0.017s, n=15468, sd=13}
12. Ke2 {-1.47/9 0.043s, n=36961, sd=16} Qe7 {+1.80/9 0.029s, n=17342, sd=17}
13. a3 {-1.64/10 0.058s, n=48409, sd=18} Bd6 {+1.68/10 0.040s, n=23756, sd=14}
14. exd5 {-1.85/8 0.017s, n=15194, sd=18} cxd5 {+2.28/10 0.025s, n=20646, sd=16}
15. cxd5 {-1.78/8 0.023s, n=19145, sd=15} Nxd5 {+1.58/8 0.018s, n=15846, sd=15}
16. Bg2 {-1.51/9 0.020s, n=18059, sd=13} Bg4+ {+2.11/9 0.024s, n=19694, sd=21}
17. Nf3 {-1.71/8 0.020s, n=16819, sd=14} e4 {+1.22/8 0.013s, n=13868, sd=17}
18. dxe4 {-1.25/9 0.026s, n=25090, sd=20}
Qxe4+ {+1.60/12 0.065s, n=55365, sd=23}
19. Kf1 {-1.87/9 0.014s, n=13210, sd=16, Black makes an illegal move: e8h8} 1-0