MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1991"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "rnbqk1nr/pppp1p2/3bp1pp/8/3N4/3PK3/PPP1PPPP/RNBQ1B1R b kq - 1 5"]
[GameDuration "00:00:13"]
[GameStartTime "2026-09-14T17:14:30 +0200"]
[GameEndTime "2026-09-14T17:14:44 +0200"]
[PlyCount "63"]
[Termination "illegal move"]
[TimeControl "-"]

5... Qg5+ {+8.09/9 0.027s, n=12558, sd=19}
6. Kf3 {-8.44/7 0.026s, n=15942, sd=18} Qf6+ {+7.85/9 0.028s, n=15643, sd=17}
7. Kg4 {-8.72/8 0.049s, n=25451, sd=18} Qxd4+ {+8.14/10 0.051s, n=36456, sd=19}
8. f4 {-8.12/8 0.019s, n=12830, sd=18} g5 {+8.23/9 0.021s, n=16241, sd=12}
9. Kf3 {-8.73/7 0.028s, n=13582, sd=13} gxf4 {+8.74/10 0.061s, n=34919, sd=17}
10. c3 {-8.56/10 0.062s, n=35087, sd=19} Qg7 {+8.74/9 0.033s, n=20922, sd=17}
11. Kf2 {-8.54/9 0.017s, n=12100, sd=14} Nc6 {+8.71/10 0.070s, n=45506, sd=16}
12. Ke1 {-8.66/8 0.018s, n=13184, sd=10} b6 {+8.56/9 0.061s, n=34151, sd=16}
13. Nd2 {-8.61/7 0.052s, n=25615, sd=11} Be7 {+8.55/10 0.054s, n=32015, sd=17}
14. Nf3 {-8.71/8 0.029s, n=13289, sd=12} Bd6 {+8.53/9 0.044s, n=27485, sd=13}
15. Qa4 {-8.72/7 0.024s, n=15053, sd=12} Nf6 {+8.70/9 0.044s, n=29708, sd=17}
16. Qxc6 {-8.56/8 0.027s, n=16928, sd=14} dxc6 {+8.66/9 0.051s, n=31546, sd=13}
17. Rg1 {-8.49/7 0.028s, n=19115, sd=12} Ba6 {+8.38/8 0.027s, n=18318, sd=12}
18. Kd1 {-8.30/8 0.029s, n=20487, sd=14} Nh7 {+8.70/8 0.029s, n=19948, sd=11}
19. Ke1 {-8.38/8 0.021s, n=14416, sd=13} b5 {+8.47/7 0.026s, n=18066, sd=11}
20. Nd2 {-8.38/7 0.023s, n=15570, sd=13} f3 {+8.30/8 0.036s, n=24582, sd=14}
21. e3 {-8.81/7 0.056s, n=36105, sd=12} f2+ {+9.00/6 0.052s, n=34537, sd=12}
22. Kd1 {-8.71/6 0.059s, n=37796, sd=12} b4 {+8.86/8 0.090s, n=60516, sd=14}
23. c4 {-8.79/6 0.039s, n=25854, sd=9} fxg1=R {+9.15/7 0.042s, n=28232, sd=14}
24. Kc2 {-8.98/6 0.055s, n=35869, sd=13} b3+ {+9.41/6 0.035s, n=19597, sd=16}
25. Kb1 {-9.06/6 0.052s, n=32769, sd=13} Qxb2+ {+9.16/6 0.032s, n=22404, sd=12}
26. Kxb2 {-9.01/6 0.053s, n=35827, sd=11} Be5+ {+8.88/6 0.050s, n=25382, sd=12}
27. Kb1 {-8.74/5 0.021s, n=13753, sd=11} bxa2+ {+9.04/7 0.023s, n=13538, sd=10}
28. Kc2 {-9.45/7 0.081s, n=44878, sd=14} Bxh2 {+9.39/8 0.150s, n=83497, sd=13}
29. Ba3 {-9.42/6 11.050s, n=8000000, sd=13} Rg8 {+9.83/8 0.022s, n=15423, sd=14}
30. Be2 {-9.78/8 0.049s, n=37743, sd=14} R1xg2 {+10.51/9 0.049s, n=36866, sd=14}
31. Kc3 {-10.49/8 0.085s, n=62450, sd=19} Rxe2 {+10.40/9 0.053s, n=25726, sd=14}
32. Nf1 {-10.44/7 0.069s, n=41455, sd=12} Rc2+ {+10.74/9 0.101s, n=64577, sd=17}
33. Kxc2 {-10.61/8 0.056s, n=39044, sd=14} Bg1 {+10.64/8 0.039s, n=30202, sd=18}
34. Nd2 {-10.33/9 0.079s, n=49365, sd=14} Bxe3 {+10.67/7 0.023s, n=16672, sd=15}
35. Re1 {-10.33/6 0.017s, n=12780, sd=11} Rg2 {+10.89/7 0.039s, n=28322, sd=14}
36. Re2 {-10.76/7 0.027s, n=18735, sd=12, Black makes an illegal move: e8a8} 1-0