MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "161"]
[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 "rnbqkb1r/p1pppp1p/1p5n/5pB1/P2P4/8/1PP1P1PP/RN1QKBNR b KQkq - 1 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T13:35:54 +0000"]
[GameEndTime "2026-09-14T13:35:55 +0000"]
[PlyCount "39"]
[Termination "illegal move"]
[TimeControl "-"]

5... Rg8 {+0.96/9 0.031s, n=26353, sd=15}
6. Qd2 {-1.18/11 0.066s, n=51132, sd=20} Rxg5 {+1.17/10 0.021s, n=18559, sd=17}
7. Qxg5 {-1.03/9 0.014s, n=13378, sd=18} e6 {+1.01/10 0.039s, n=34991, sd=19}
8. Nf3 {-1.24/8 0.021s, n=13052, sd=14} Ng4 {+1.18/10 0.033s, n=28443, sd=16}
9. Na3 {-1.21/9 0.015s, n=12538, sd=14} Qxg5 {+1.12/10 0.042s, n=35090, sd=16}
10. Nxg5 {-1.38/9 0.026s, n=17432, sd=15} Bh6 {+1.37/12 0.022s, n=23369, sd=16}
11. h3 {-0.61/10 0.022s, n=18137, sd=15} Ne3 {+1.17/10 0.036s, n=29038, sd=16}
12. Nf3 {-1.60/10 0.131s, n=86712, sd=19} Nc6 {+1.85/10 0.021s, n=17975, sd=13}
13. Kf2 {-1.72/9 0.037s, n=21439, sd=14} Nb4 {+1.95/9 0.014s, n=12031, sd=14}
14. g4 {-2.94/8 0.016s, n=12393, sd=17} Nexc2 {+2.97/10 0.012s, n=12704, sd=15}
15. g5 {-3.78/11 0.028s, n=24860, sd=20} Nxa1 {+4.03/12 0.015s, n=15835, sd=19}
16. gxh6 {-3.79/12 0.013s, n=12628, sd=21} Bb7 {+4.51/12 0.015s, n=16343, sd=20}
17. Bg2 {-4.27/10 0.015s, n=16421, sd=18} Nb3 {+3.97/9 0.014s, n=13387, sd=14}
18. Ne5 {-4.05/10 0.016s, n=14610, sd=15} Bxg2 {+4.11/10 0.013s, n=13767, sd=16}
19. Rg1 {-4.16/11 0.017s, n=12149, sd=15} Bd5 {+3.91/9 0.022s, n=21738, sd=13}
20. Rg7 {-2.12/9 0.024s, n=21138, sd=18} Nc6 {+3.71/11 0.056s, n=47667, sd=21}
21. Nxf7 {-3.69/11 0.034s, n=33103, sd=18}
Nbxd4 {+4.07/11 0.017s, n=18263, sd=22}
22. Nb5 {-2.75/12 0.014s, n=15857, sd=15} Nxb5 {+2.56/10 0.016s, n=16203, sd=21}
23. axb5 {-2.61/11 0.039s, n=27049, sd=12} Nd4 {+3.10/12 0.017s, n=18124, sd=27}
24. Ne5 {-1.16/10 0.016s, n=17495, sd=15, Black makes an illegal move: e8a8} 1-0