MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1231"]
[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 "r1bqk1nr/p1pppp1p/2n3pb/1p6/4P3/N4P2/PPPPK1PP/R1BQ1BNR b kq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:03:00 +0000"]
[GameEndTime "2026-09-14T16:03:01 +0000"]
[PlyCount "25"]
[Termination "illegal move"]
[TimeControl "-"]

5... b4 {+1.64/8 0.014s, n=12118, sd=15} 6. Nb1 {-1.61/9 0.024s, n=20020, sd=14}
d5 {+1.69/9 0.016s, n=14107, sd=12} 7. Ke1 {-1.67/9 0.019s, n=13021, sd=15}
Rb8 {+1.97/10 0.021s, n=17129, sd=16} 8. a3 {-1.65/9 0.023s, n=18171, sd=15}
b3 {+1.91/10 0.022s, n=18641, sd=16} 9. Ne2 {-2.43/9 0.040s, n=27053, sd=15}
dxe4 {+2.82/9 0.020s, n=16207, sd=15} 10. fxe4 {-3.58/9 0.027s, n=20460, sd=15}
Ne5 {+3.26/9 0.042s, n=22989, sd=22} 11. Ng1 {-2.93/10 0.034s, n=26342, sd=17}
Bg4 {+3.29/11 0.056s, n=38637, sd=18} 12. Be2 {-3.65/10 0.033s, n=27710, sd=14}
Bxe2 {+3.26/11 0.021s, n=18042, sd=16}
13. Kxe2 {-3.98/10 0.024s, n=20924, sd=17} Nf6 {+3.74/11 0.067s, n=48817, sd=21}
14. Nf3 {-3.85/10 0.028s, n=24413, sd=18} Nxf3 {+3.90/10 0.064s, n=45389, sd=15}
15. gxf3 {-4.07/10 0.016s, n=13819, sd=18} Nh5 {+4.30/9 0.020s, n=17144, sd=15}
16. Nc3 {-4.06/9 0.016s, n=12226, sd=13} bxc2 {+4.34/9 0.016s, n=15823, sd=12}
17. Qxc2 {-3.91/10 0.015s, n=13386, sd=14, Black makes an illegal move: e8h8}
1-0