MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1122"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[Result "0-1"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "rnbqkb1r/pp1ppppp/2p2n2/8/8/PP3P1N/R1PPP1PP/1NBQKB1R b Kq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:38:23 +0000"]
[GameEndTime "2026-09-14T13:38:24 +0000"]
[PlyCount "30"]
[Termination "illegal move"]
[TimeControl "-"]

5... d5 {+1.13/10 0.015s, n=12554, sd=13}
6. Nf2 {-1.20/11 0.046s, n=31381, sd=18} e5 {+1.14/9 0.018s, n=13683, sd=14}
7. e3 {-1.01/10 0.046s, n=35214, sd=16} Bd6 {+1.05/9 0.033s, n=24078, sd=15}
8. Bb2 {-1.23/9 0.042s, n=30808, sd=14} c5 {+1.04/9 0.017s, n=12833, sd=15}
9. Bb5+ {-1.35/9 0.028s, n=20047, sd=16} Kf8 {+1.32/9 0.024s, n=18213, sd=15}
10. e4 {-1.03/10 0.037s, n=28538, sd=13} a6 {+1.34/10 0.017s, n=12681, sd=12}
11. Be2 {-1.27/10 0.025s, n=16492, sd=17} d4 {+1.66/10 0.018s, n=14480, sd=14}
12. a4 {-1.55/11 0.036s, n=28874, sd=16} Nc6 {+1.50/9 0.017s, n=13466, sd=13}
13. Na3 {-1.47/8 0.019s, n=12882, sd=14} Bc7 {+1.63/9 0.016s, n=12887, sd=9}
14. Nc4 {-1.64/9 0.029s, n=21203, sd=15} Be6 {+1.62/10 0.035s, n=25832, sd=16}
15. Ba3 {-1.58/9 0.051s, n=35592, sd=14} Nd7 {+1.79/9 0.032s, n=25285, sd=16}
16. Nb2 {-1.62/9 0.023s, n=17639, sd=13} Qb8 {+1.59/8 0.021s, n=12871, sd=11}
17. Bc4 {-1.36/10 0.020s, n=16063, sd=12} Bxc4 {+1.37/10 0.022s, n=18855, sd=15}
18. bxc4 {-1.31/11 0.026s, n=21255, sd=16} g6 {+1.38/10 0.029s, n=22252, sd=14}
19. Ra1 {-1.36/10 0.038s, n=29682, sd=15}
Bd6 {+1.33/10 0.015s, n=13781, sd=13, White makes an illegal move: e1h1} 0-1