MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1588"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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/1ppppkp1/8/p4pPp/8/P6N/1PPPPP1P/RNBQKB1R b KQ - 0 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T17:13:42 +0200"]
[GameEndTime "2026-09-14T17:13:43 +0200"]
[PlyCount "38"]
[Termination "illegal move"]
[TimeControl "-"]

5... e6 {-1.78/11 0.141s, n=83954, sd=23}
6. g6+ {+1.35/9 0.044s, n=30029, sd=15} Kxg6 {-1.57/10 0.032s, n=20420, sd=18}
7. Rg1+ {+1.39/9 0.023s, n=17138, sd=18} Kf7 {-1.32/8 0.019s, n=14566, sd=14}
8. d4 {+1.51/10 0.027s, n=19369, sd=15} Nf6 {-1.50/8 0.033s, n=23189, sd=15}
9. Bf4 {+1.71/9 0.022s, n=14967, sd=15} Be7 {-1.39/10 0.045s, n=29470, sd=16}
10. Nd2 {+1.16/8 0.026s, n=14493, sd=11} Kf8 {-1.38/10 0.020s, n=15116, sd=17}
11. e3 {+1.23/9 0.030s, n=20750, sd=14} Ng4 {-1.70/10 0.038s, n=27423, sd=16}
12. Nf3 {+1.67/11 0.022s, n=17859, sd=17} d6 {-1.84/11 0.062s, n=40658, sd=20}
13. Nhg5 {+2.05/10 0.048s, n=31333, sd=16} Rh6 {-1.62/8 0.021s, n=12993, sd=11}
14. h3 {+2.04/9 0.023s, n=16217, sd=14} Rg6 {-0.92/8 0.024s, n=15345, sd=14}
15. hxg4 {+1.76/9 0.031s, n=22086, sd=14} hxg4 {-1.63/11 0.039s, n=27767, sd=18}
16. Rh1 {+5.91/11 0.021s, n=17500, sd=16} Kg8 {-1.57/9 0.019s, n=15349, sd=16}
17. Rh8+ {+6.59/11 0.027s, n=23518, sd=20}
Kxh8 {-6.44/10 0.021s, n=17660, sd=16} 18. Nf7+ {+6.69/9 0.013s, n=12136, sd=15}
Kg8 {-6.55/10 0.027s, n=23940, sd=15} 19. Nxd8 {+6.68/10 0.020s, n=17459, sd=15}
Bxd8 {-6.44/8 0.015s, n=13070, sd=12} 20. Nd2 {+6.52/9 0.023s, n=13520, sd=10}
Bd7 {-6.40/9 0.027s, n=20396, sd=14} 21. Qe2 {+6.55/9 0.023s, n=13696, sd=12}
Bc6 {-6.41/9 0.022s, n=17994, sd=15} 22. e4 {+6.50/9 0.017s, n=12649, sd=16}
fxe4 {-6.30/9 0.027s, n=13786, sd=12} 23. Nxe4 {+6.40/10 0.033s, n=20244, sd=17}
Nd7 {-6.36/9 0.019s, n=14703, sd=14, White makes an illegal move: e1a1} 0-1