MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "380"]
[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 "rnbqkbnr/2ppp1pp/p7/1p3p2/6P1/P1P2P2/1P1PP2P/RNBQKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:37:02 +0000"]
[GameEndTime "2026-09-14T13:37:03 +0000"]
[PlyCount "35"]
[Termination "illegal move"]
[TimeControl "-"]

5... e5 {+2.32/10 0.017s, n=13868, sd=13} 6. d3 {-1.63/9 0.015s, n=12944, sd=15}
Qh4+ {+1.65/8 0.017s, n=14416, sd=12} 7. Kd2 {-1.68/8 0.019s, n=15055, sd=15}
fxg4 {+2.06/9 0.026s, n=18810, sd=13} 8. fxg4 {-1.96/9 0.023s, n=18320, sd=16}
e4 {+2.12/10 0.022s, n=16929, sd=15} 9. Qe1 {-2.18/8 0.018s, n=13040, sd=12}
Qxg4 {+1.52/9 0.029s, n=20616, sd=15} 10. Kc2 {-1.63/9 0.032s, n=23964, sd=12}
Qe6 {+2.59/11 0.023s, n=19873, sd=17} 11. Qf2 {-2.30/9 0.027s, n=20241, sd=16}
Bb7 {+2.43/10 0.026s, n=18881, sd=17} 12. Bg2 {-2.24/10 0.020s, n=15694, sd=14}
Bc5 {+3.53/10 0.022s, n=16996, sd=14} 13. d4 {-4.05/9 0.068s, n=48389, sd=15}
Bd6 {+3.16/10 0.031s, n=24007, sd=16} 14. Bh3 {-4.26/9 0.020s, n=15903, sd=16}
e3 {+7.45/11 0.028s, n=21604, sd=16} 15. Bxe3 {-7.05/8 0.046s, n=36000, sd=19}
Qe4+ {+7.54/10 0.017s, n=16301, sd=19} 16. Kd2 {-7.57/9 0.042s, n=32408, sd=14}
Qxh1 {+8.12/10 0.027s, n=20795, sd=14} 17. Nf3 {-7.86/10 0.039s, n=30979, sd=17}
Nf6 {+8.17/9 0.046s, n=33946, sd=14} 18. Kc2 {-7.32/10 0.039s, n=32087, sd=21}
Be4+ {+8.19/9 0.018s, n=16123, sd=16} 19. Kd2 {-8.20/10 0.038s, n=30296, sd=18}
Bxf3 {+8.65/9 0.015s, n=13302, sd=12} 20. Qxf3 {-8.48/7 0.018s, n=15940, sd=9}
Qxf3 {+8.58/10 0.021s, n=20046, sd=15} 21. exf3 {-8.42/8 0.030s, n=20998, sd=11}
Bxh2 {+8.19/9 0.017s, n=17074, sd=12}
22. Bg2 {-8.14/8 0.019s, n=20268, sd=10, Black makes an illegal move: e8h8} 1-0