MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1882"]
[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 "r1bqk1nr/p1ppppbp/2n3p1/1p6/PP4P1/2B5/2PPPP1P/RN1QKBNR b KQkq - 4 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T17:14:20 +0200"]
[GameEndTime "2026-09-14T17:14:21 +0200"]
[PlyCount "29"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bxc3 {-0.14/10 0.024s, n=14769, sd=16}
6. dxc3 {+0.41/10 0.024s, n=16826, sd=16} Bb7 {-0.17/11 0.034s, n=24682, sd=16}
7. axb5 {+0.81/9 0.023s, n=17203, sd=13} Ne5 {-0.44/10 0.027s, n=16743, sd=18}
8. f3 {+0.32/10 0.068s, n=44185, sd=17} a6 {-0.20/10 0.024s, n=19084, sd=17}
9. Qd4 {+0.10/8 0.016s, n=14329, sd=13} f6 {-0.17/9 0.017s, n=12057, sd=10}
10. bxa6 {-0.04/9 0.026s, n=17102, sd=15} Bxa6 {+0.02/10 0.039s, n=25524, sd=16}
11. Nd2 {-0.05/10 0.059s, n=36403, sd=19} Bb7 {-0.06/10 0.031s, n=22638, sd=15}
12. Rxa8 {+0.27/10 0.070s, n=44514, sd=19}
Qxa8 {-0.16/10 0.044s, n=28629, sd=16} 13. e4 {+0.36/10 0.042s, n=29437, sd=21}
Nh6 {+0.16/10 0.031s, n=22750, sd=12} 14. g5 {+0.20/10 0.037s, n=25030, sd=18}
Qa1+ {+0.14/10 0.032s, n=20323, sd=22} 15. Kf2 {+0.38/9 0.036s, n=19731, sd=16}
Nc6 {-0.26/11 0.093s, n=56989, sd=24} 16. Nb3 {+0.30/10 0.029s, n=17315, sd=16}
Qxf1+ {-0.45/9 0.016s, n=14521, sd=20}
17. Kxf1 {+0.52/10 0.028s, n=20910, sd=19}
Nxd4 {-0.58/10 0.018s, n=16633, sd=15}
18. cxd4 {+0.47/10 0.022s, n=17215, sd=17}
fxg5 {-0.42/10 0.021s, n=17984, sd=18}
19. h3 {+0.37/11 0.038s, n=21413, sd=16, Black makes an illegal move: e8h8} 1-0