Event: Sub10.2025
Date: 2025-06-19
White: Demchenko, Timofei
WhiteElo: 2042
Black: Ruiz Castillejos, Marcos
BlackElo: 1676
Result: 1-0
ECO: B08
Opening: Pirc Defense: Classical Variation
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:30:58] } 1... d6 { [%eval 0.43] [%clk 1:30:35] } 2. d4 { [%eval 0.43] [%clk 1:30:52] } 2... Nf6 { [%eval 0.43] [%clk 1:30:45] } 3. Nc3 { [%eval 0.38] [%clk 1:31:03] } 3... g6 { [%eval 0.63] [%clk 1:29:47] } 4. Nf3 { [%eval 0.44] [%clk 1:31:11] } 4... Bg7 { [%eval 0.56] [%clk 1:29:02] } 5. Bd3 { [%eval 0.28] [%clk 1:30:59] } 5... O-O { [%eval 0.28] [%clk 1:28:03] } 6. Bf4 { [%eval -0.02] [%clk 1:30:19] } 6... c5 { [%eval 0.34] [%clk 1:24:36] } 7. dxc5 { [%eval 0.1] [%clk 1:30:12] } 7... dxc5 { [%eval 0.13] [%clk 1:24:59] } 8. Qe2 { [%eval -0.33] [%clk 1:29:47] } 8... Nh5 { [%eval -0.24] [%clk 1:13:29] } 9. Bd2 { [%eval -0.42] [%clk 1:27:45] } 9... Nc6 { [%eval -0.49] [%clk 1:10:39] } 10. O-O-O { [%eval -0.42] [%clk 1:26:20] } 10... Nd4 { [%eval -0.42] [%clk 0:59:29] } 11. Nxd4 { [%eval -0.32] [%clk 1:26:26] } 11... cxd4 { [%eval -0.3] [%clk 0:59:44] } 12. Nd5 { [%eval -0.36] [%clk 1:26:32] } 12... e6 { [%eval -0.34] [%clk 0:58:29] } 13. Nf4 { [%eval -0.39] [%clk 1:26:57] } 13... Nxf4 { [%eval -0.32] [%clk 0:58:35] } 14. Bxf4 { [%eval -0.37] [%clk 1:27:25] } 14... e5 { [%eval -0.34] [%clk 0:58:06] } 15. Bd2 { [%eval -0.42] [%clk 1:27:09] } 15... Be6 { [%eval -0.31] [%clk 0:55:49] } 16. h4?! { [%eval -1.39] } { Inaccuracy. Kb1 was best. } { [%clk 1:26:29] } 16... h6?! { [%eval -0.36] } { Inaccuracy. Bxa2 was best. } { [%clk 0:45:59] } 17. f4?! { [%eval -1.28] } { Inaccuracy. Kb1 was best. } { [%clk 1:25:20] } 17... exf4 { [%eval -0.73] [%clk 0:45:05] } 18. Bxf4 { [%eval -0.73] [%clk 1:25:07] } 18... Qe7 { [%eval -0.59] [%clk 0:43:27] } 19. a3 { [%eval -0.66] [%clk 1:24:37] } 19... a6?! { [%eval -0.11] } { Inaccuracy. Rfc8 was best. } { [%clk 0:35:05] } 20. h5 { [%eval -0.24] [%clk 1:24:42] } 20... g5 { [%eval -0.19] [%clk 0:33:19] } 21. Bd2? { [%eval -1.48] } { Mistake. Bg3 was best. } { [%clk 1:24:59] } 21... Qf6?! { [%eval -0.86] } { Inaccuracy. Rfe8 was best. } { [%clk 0:28:50] } 22. Rhf1 { [%eval -0.84] [%clk 1:21:57] } 22... Qe5 { [%eval -0.91] [%clk 0:28:31] } 23. c3?? { [%eval -3.57] } { Blunder. Qf3 was best. } { [%clk 1:21:16] } 23... Qc7? { [%eval -1.82] } { Mistake. dxc3 was best. } { [%clk 0:24:07] } 24. e5 { [%eval -1.9] [%clk 1:19:48] } 24... Qxe5 { [%eval -2.06] [%clk 0:23:34] } 25. Qf2? { [%eval -4.26] } { Mistake. Qxe5 was best. } { [%clk 1:19:20] } 25... dxc3 { [%eval -4.13] [%clk 0:22:59] } 26. Bxc3 { [%eval -3.93] [%clk 1:18:38] } 26... Qc7?! { [%eval -3.08] } { Inaccuracy. Rac8 was best. } { [%clk 0:22:51] } 27. Kb1 { [%eval -2.94] [%clk 1:10:00] } 27... Bxc3 { [%eval -3.03] [%clk 0:22:14] } 28. Rc1 { [%eval -2.86] [%clk 1:09:42] } 28... f5?? { [%eval -0.17] } { Blunder. Qe5 was best. } { [%clk 0:21:06] } 29. Rxc3 { [%eval -0.18] [%clk 1:09:59] } 29... Qg7 { [%eval 0.05] [%clk 0:21:07] } 30. Qb6 { [%eval 0.0] [%clk 1:09:27] } 30... Rf6 { [%eval 0.1] [%clk 0:20:57] } 31. Qb4 { [%eval -0.41] [%clk 1:08:35] } 31... Raf8 { [%eval 0.0] [%clk 0:20:35] } 32. Re1 { [%eval -0.05] [%clk 1:07:30] } 32... Kh8 { [%eval 0.0] [%clk 0:19:44] } 33. Rc5 { [%eval 0.0] [%clk 1:04:31] } 33... f4 { [%eval 0.03] [%clk 0:19:01] } 34. Rce5 { [%eval 0.0] [%clk 1:04:19] } 34... Bf5?? { [%eval 5.0] } { Blunder. Bf7 was best. } { [%clk 0:18:48] } 35. Bxf5 { [%eval 5.03] [%clk 1:04:25] } 35... Rxf5 { [%eval 5.91] [%clk 0:19:09] } 36. Rxf5 { [%eval 5.92] [%clk 1:04:13] } 36... Rxf5 { [%eval 5.84] [%clk 0:19:34] } 37. Re8+ { [%eval 6.13] [%clk 1:04:32] } 37... Kh7 { [%eval 6.01] [%clk 0:19:56] } 38. Qe4 { [%eval 5.75] [%clk 1:04:50] } 38... Qf6 { [%eval 6.43] [%clk 0:20:03] } 39. Qxb7+ { [%eval 6.26] [%clk 1:04:43] } 1-0