MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "208"]
[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 "1nbqkbnr/3ppppp/rp6/p1p3P1/PP6/8/2PPPP1P/RNBQKBNR w KQk - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T12:47:59 -0400"]
[GameEndTime "2026-09-14T12:47:59 -0400"]
[PlyCount "30"]
[Termination "illegal move"]
[TimeControl "-"]

5. b5 {+1.01/9 0.011s, n=13471, sd=15} Ra7 {-0.45/9 0.014s, n=18216, sd=13}
6. d4 {+0.56/9 0.014s, n=17246, sd=16} e6 {-0.16/9 0.020s, n=23163, sd=17}
7. Nf3 {+0.36/9 0.019s, n=22139, sd=15} d5 {-0.06/9 0.020s, n=17574, sd=14}
8. Bg2 {+0.01/8 0.025s, n=21790, sd=12} cxd4 {-0.02/9 0.022s, n=22135, sd=12}
9. Bf4 {-0.19/9 0.017s, n=19798, sd=15} Bb4+ {+0.44/10 0.024s, n=26077, sd=15}
10. Kf1 {-0.80/8 0.016s, n=19530, sd=15} Rb7 {+0.48/9 0.017s, n=13879, sd=12}
11. Nxd4 {-0.84/8 0.022s, n=15923, sd=10} Ne7 {+0.75/10 0.013s, n=12067, sd=18}
12. h4 {-0.74/10 0.018s, n=14435, sd=14} Bd6 {+0.73/11 0.016s, n=20610, sd=17}
13. Bxd6 {-0.59/11 0.017s, n=17827, sd=19}
Qxd6 {+0.58/10 0.015s, n=17522, sd=19} 14. c4 {-0.59/11 0.030s, n=22098, sd=18}
Rc7 {+0.60/11 0.015s, n=20348, sd=17} 15. Nd2 {-0.71/11 0.025s, n=26465, sd=20}
dxc4 {+1.04/10 0.018s, n=20945, sd=16} 16. e3 {-0.63/8 0.017s, n=13192, sd=12}
Qd8 {+0.79/10 0.036s, n=36107, sd=19} 17. Ne4 {-0.82/9 0.020s, n=23228, sd=15}
Nd5 {+0.73/9 0.019s, n=22873, sd=18} 18. Qf3 {-0.32/10 0.016s, n=13023, sd=14}
e5 {+0.84/9 0.022s, n=18344, sd=14}
19. Ne2 {-1.02/9 0.026s, n=23869, sd=17, Black makes an illegal move: e8h8} 1-0