MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "353"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "rnbq1bnr/pp2pppp/2pk4/3p4/6PN/P3P3/1PPP1P1P/RNBQKB1R b KQ - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:10:18 +0200"]
[GameEndTime "2026-09-14T16:10:19 +0200"]
[PlyCount "32"]
[Termination "illegal move"]
[TimeControl "-"]

5... Kc7 {+0.69/9 0.023s, n=18865, sd=15} 6. c4 {-0.39/9 0.014s, n=13533, sd=12}
e5 {+1.54/10 0.015s, n=14960, sd=12} 7. Ng2 {-1.16/8 0.016s, n=12833, sd=15}
dxc4 {+0.85/10 0.019s, n=17573, sd=17} 8. Bxc4 {-1.28/10 0.020s, n=18375, sd=15}
h5 {+1.06/10 0.013s, n=12046, sd=13} 9. gxh5 {-0.69/10 0.017s, n=16080, sd=14}
Nf6 {+1.04/9 0.016s, n=13985, sd=13} 10. Bxf7 {-0.83/10 0.026s, n=17174, sd=14}
Bg4 {+1.30/10 0.021s, n=18677, sd=16} 11. f3 {-1.31/10 0.028s, n=24932, sd=17}
Bh3 {+1.35/10 0.047s, n=37146, sd=15} 12. Qe2 {-1.15/9 0.022s, n=14203, sd=14}
Nxh5 {+1.32/9 0.019s, n=17541, sd=16} 13. Nc3 {-0.91/9 0.020s, n=17141, sd=14}
Nd7 {+1.11/9 0.048s, n=34104, sd=14} 14. Rg1 {-1.37/9 0.027s, n=21404, sd=12}
Qf6 {+1.60/10 0.032s, n=25060, sd=14} 15. Ba2 {-1.39/9 0.021s, n=13213, sd=15}
Be7 {+1.46/8 0.017s, n=14000, sd=17} 16. b4 {-1.70/9 0.024s, n=16711, sd=14}
a5 {+2.30/9 0.019s, n=16424, sd=19} 17. b5 {-1.09/11 0.019s, n=14493, sd=16}
Raf8 {+1.44/9 0.032s, n=20789, sd=13} 18. bxc6 {-0.87/11 0.021s, n=18674, sd=17}
bxc6 {+0.50/11 0.030s, n=28584, sd=20} 19. Bb2 {-1.06/11 0.019s, n=13889, sd=21}
Qxf3 {+0.43/12 0.024s, n=23653, sd=19}
20. Qxf3 {-0.62/11 0.014s, n=14243, sd=19}
Rxf3 {+0.24/7 0.014s, n=13174, sd=19, White makes an illegal move: e1a1} 0-1