MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1485"]
[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 "rnbqkbnr/1ppppp1p/p7/6p1/4P3/P1N4P/1PPP1PP1/R1BQKBNR w KQkq - 0 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T16:03:09 +0000"]
[GameEndTime "2026-09-14T16:03:11 +0000"]
[PlyCount "49"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {+2.78/9 0.016s, n=13219, sd=19} e6 {-2.94/10 0.016s, n=14500, sd=12}
6. h4 {+3.60/9 0.017s, n=13344, sd=15} gxh4 {-3.50/8 0.015s, n=12141, sd=14}
7. Qh5 {+3.69/9 0.035s, n=23453, sd=12} d6 {-3.69/8 0.029s, n=21027, sd=15}
8. Nf3 {+3.55/10 0.084s, n=57027, sd=17} h6 {-3.80/9 0.023s, n=17260, sd=15}
9. e5 {+3.62/9 0.047s, n=34747, sd=15} Nc6 {-3.95/9 0.068s, n=48762, sd=15}
10. Bd3 {+4.29/10 0.035s, n=27175, sd=16} Bg7 {-4.27/9 0.048s, n=33960, sd=16}
11. Rxh4 {+3.59/8 0.036s, n=23024, sd=13} Qe7 {-4.45/10 0.047s, n=31780, sd=15}
12. Rg4 {+4.07/9 0.018s, n=12821, sd=15} Qf8 {-3.94/10 0.038s, n=24337, sd=15}
13. Rf4 {+3.44/8 0.020s, n=15010, sd=13} dxe5 {-3.98/8 0.022s, n=16193, sd=17}
14. Nxe5 {+2.94/9 0.032s, n=24609, sd=16} Nf6 {-2.57/10 0.022s, n=13863, sd=14}
15. Rxf6 {+4.63/9 0.016s, n=13807, sd=14} Bxf6 {-1.93/11 0.019s, n=15040, sd=17}
16. Nxc6 {+5.94/10 0.015s, n=13066, sd=14}
bxc6 {-2.09/10 0.024s, n=19401, sd=16} 17. Qf3 {+2.08/10 0.023s, n=14607, sd=15}
Ke7 {-1.78/10 0.021s, n=17841, sd=21} 18. Bf4 {+2.44/10 0.040s, n=29870, sd=17}
Bb7 {-2.01/9 0.033s, n=22994, sd=16} 19. Bxc7 {+2.30/9 0.019s, n=15002, sd=16}
Qg7 {-2.41/9 0.029s, n=21530, sd=18} 20. Ne4 {+2.30/9 0.023s, n=17096, sd=17}
Bxd4 {-1.89/9 0.027s, n=16391, sd=16} 21. Bd6+ {+2.83/9 0.025s, n=19668, sd=18}
Kd7 {-2.11/8 0.033s, n=24862, sd=17} 22. Bg3 {+2.78/9 0.020s, n=15717, sd=24}
h5 {-1.43/9 0.024s, n=18391, sd=14} 23. c3 {+2.47/8 0.026s, n=18852, sd=18}
h4 {-1.53/11 0.014s, n=13273, sd=19} 24. Bf4 {+1.81/10 0.036s, n=28135, sd=17}
Be5 {-1.90/10 0.031s, n=20795, sd=18} 25. Bxe5 {+1.87/10 0.015s, n=14775, sd=16}
Qxe5 {-2.01/12 0.024s, n=23225, sd=24}
26. Qxf7+ {+1.76/11 0.019s, n=17662, sd=21}
Kc8 {-0.99/11 0.023s, n=19454, sd=19} 27. f4 {+1.34/11 0.010s, n=12318, sd=19}
Qc7 {-1.71/10 0.032s, n=27964, sd=18} 28. Qf6 {+1.68/11 0.019s, n=18063, sd=19}
Rd8 {-1.19/10 0.017s, n=14578, sd=19, White makes an illegal move: e1a1} 0-1