MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2387"]
[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 "rnbqkbnr/p1ppp1p1/5p1p/1p6/5P2/N4N2/PPPPPKPP/1RBQ1B1R b kq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T18:42:52 +0200"]
[GameEndTime "2026-09-14T18:42:53 +0200"]
[PlyCount "29"]
[Termination "illegal move"]
[TimeControl "-"]

5... b4 {+1.09/10 0.037s, n=28268, sd=17}
6. Nc4 {-0.69/9 0.020s, n=15946, sd=11} d5 {+1.30/9 0.030s, n=13906, sd=16}
7. Ne3 {-1.16/9 0.030s, n=14552, sd=14} e5 {+0.62/9 0.047s, n=21351, sd=15}
8. c4 {-1.36/10 0.051s, n=33148, sd=17} d4 {+1.32/10 0.031s, n=21260, sd=15}
9. Nc2 {-1.29/10 0.019s, n=13894, sd=15} Bc5 {+1.54/10 0.026s, n=18366, sd=15}
10. d3 {-1.33/9 0.022s, n=14668, sd=16} Ne7 {+1.13/10 0.070s, n=51569, sd=19}
11. g3 {-1.47/10 0.035s, n=25416, sd=14} exf4 {+0.99/8 0.032s, n=26628, sd=13}
12. Bxf4 {-1.11/9 0.024s, n=17783, sd=12} Nbc6 {+1.02/11 0.029s, n=21493, sd=17}
13. Bg2 {-1.00/10 0.062s, n=41462, sd=20} a5 {+0.88/9 0.029s, n=20925, sd=15}
14. e3 {-0.94/9 0.020s, n=16671, sd=18} Bg4 {+1.10/10 0.033s, n=23887, sd=17}
15. h3 {-0.81/10 0.018s, n=15130, sd=20} Bh5 {+0.56/9 0.050s, n=31118, sd=16}
16. g4 {-0.74/9 0.019s, n=15012, sd=18} dxe3+ {+0.77/10 0.019s, n=14105, sd=16}
17. Bxe3 {-1.20/8 0.026s, n=13957, sd=20}
Bxe3+ {+0.53/10 0.041s, n=26697, sd=18}
18. Nxe3 {-0.80/9 0.020s, n=13828, sd=12} Bg6 {+0.34/11 0.029s, n=20644, sd=18}
19. Ra1 {-0.76/10 0.029s, n=20816, sd=15, Black makes an illegal move: e8h8} 1-0