MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1941"]
[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 "r1bqkbnr/1ppnp1pp/p7/3p1p2/P5P1/2N5/1PPPPP1P/1RBQKBNR w Kkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:04:21 +0000"]
[GameEndTime "2026-09-14T16:04:22 +0000"]
[PlyCount "32"]
[Termination "illegal move"]
[TimeControl "-"]

5. gxf5 {-0.12/9 0.047s, n=37838, sd=15} Ndf6 {+0.55/9 0.014s, n=12891, sd=12}
6. d4 {-0.40/9 0.014s, n=13364, sd=16} Bxf5 {+0.45/10 0.030s, n=25647, sd=16}
7. Bh3 {-0.47/10 0.019s, n=16882, sd=20} e6 {+0.16/10 0.032s, n=26259, sd=15}
8. Bxf5 {-0.83/8 0.021s, n=16134, sd=12} exf5 {+0.33/10 0.021s, n=18089, sd=17}
9. Nf3 {-0.15/10 0.019s, n=15933, sd=15} Ne4 {+0.24/10 0.034s, n=22515, sd=17}
10. Rg1 {-0.36/9 0.033s, n=24033, sd=14} Ngf6 {+0.37/11 0.025s, n=20118, sd=18}
11. Ne5 {-0.35/9 0.035s, n=22989, sd=15} Bb4 {+0.36/10 0.024s, n=18632, sd=15}
12. f3 {+0.25/10 0.036s, n=28501, sd=19} Ng4 {+0.06/10 0.037s, n=30201, sd=20}
13. Rxg4 {-0.59/10 0.020s, n=17440, sd=16}
fxg4 {+0.38/11 0.023s, n=20863, sd=20}
14. fxe4 {-1.07/10 0.021s, n=19101, sd=19}
Qh4+ {+0.83/11 0.025s, n=18836, sd=17} 15. Kd2 {-0.61/9 0.033s, n=25690, sd=17}
c5 {+1.60/11 0.018s, n=16643, sd=13} 16. Qg1 {-0.82/10 0.021s, n=18754, sd=18}
dxe4 {+1.38/12 0.023s, n=17757, sd=18} 17. Kd1 {-1.61/12 0.042s, n=36709, sd=20}
Rd8 {+0.16/9 0.014s, n=12830, sd=16} 18. Nxe4 {-1.06/12 0.011s, n=13480, sd=17}
Rxd4+ {+2.14/13 0.052s, n=40848, sd=23}
19. Nd2 {-1.18/10 0.020s, n=17949, sd=27} Bxd2 {+0.81/12 0.022s, n=23030, sd=25}
20. Bxd2 {-0.56/11 0.028s, n=23204, sd=17, Black makes an illegal move: e8h8}
1-0