Event: DEM U12w 2022
Site: Willingen GER
Date: 2022-06-10
White: Kopylov, Diana
WhiteElo: 1110
Black: Yamshchikova, Alisa
BlackElo: 1216
Result: 0-1
ECO: D02
Opening: Queen's Pawn Game: London System
Variant: Standard
Termination: normal

1. d4 { [%eval 0.0] [%clk 1:30:57] } 1... d5 { [%eval 0.35] [%clk 1:30:56] } 2. Nf3 { [%eval 0.28] [%clk 1:31:20] } 2... Nf6 { [%eval 0.25] [%clk 1:31:11] } 3. Bf4 { [%eval 0.0] [%clk 1:31:43] } 3... e6 { [%eval 0.01] [%clk 1:31:29] } 4. e3 { [%eval 0.09] [%clk 1:31:44] } 4... c5 { [%eval 0.17] [%clk 1:31:52] } 5. Nc3 { [%eval -0.25] [%clk 1:28:43] } 5... Nc6?? { [%eval 2.58] } { Blunder. a6 was best. } { [%clk 1:31:50] } 6. Nb5 { [%eval 3.05] [%clk 1:26:07] } 6... Kd7 { [%eval 3.21] [%clk 1:26:17] } 7. Ne5+ { [%eval 2.55] [%clk 1:13:50] } 7... Nxe5 { [%eval 3.31] [%clk 1:25:44] } 8. Bxe5?? { [%eval 0.23] } { Blunder. dxe5 was best. } { [%clk 1:10:11] } 8... a6 { [%eval 0.18] [%clk 1:21:54] } 9. Nc7?? { [%eval -2.62] } { Blunder. Bc7 was best. } { [%clk 1:08:13] } 9... Ra7 { [%eval -2.03] [%clk 1:21:37] } 10. c3?! { [%eval -2.98] } { Inaccuracy. g4 was best. } { [%clk 0:58:23] } 10... b6?? { [%eval 1.15] } { Blunder. Bd6 was best. } { [%clk 1:06:37] } 11. Qa4+ { [%eval 0.98] [%clk 0:51:23] } 11... Ke7 { [%eval 1.02] [%clk 1:04:51] } 12. Qc6?! { [%eval 0.12] } { Inaccuracy. dxc5 was best. } { [%clk 0:41:43] } 12... c4 { [%eval 0.51] [%clk 0:54:42] } 13. Qxb6 { [%eval 0.0] [%clk 0:36:44] } 13... Rb7 { [%eval 0.28] [%clk 0:52:56] } 14. Qa5 { [%eval 0.0] [%clk 0:30:30] } 14... Ne4 { [%eval 0.22] [%clk 0:43:25] } 15. f3?? { [%eval -2.81] } { Blunder. Qa3+ was best. } { [%clk 0:25:57] } 15... Nd6?? { [%eval -0.14] } { Blunder. f6 was best. } { [%clk 0:42:37] } 16. Qc5?? { [%eval -5.22] } { Blunder. Bxd6+ was best. } { [%clk 0:25:10] } 16... Rxc7 { [%eval -5.18] [%clk 0:42:00] } 17. Qb4 { [%eval -5.58] [%clk 0:21:37] } 17... Rb7 { [%eval -5.61] [%clk 0:40:40] } 18. Qa3 { [%eval -6.04] [%clk 0:21:16] } 18... Qb6 { [%eval -5.28] [%clk 0:38:29] } 19. Rb1 { [%eval -6.46] [%clk 0:20:16] } 19... f6 { [%eval -5.62] [%clk 0:38:41] } 20. Bg3 { [%eval -6.96] [%clk 0:20:14] } 20... Kf7 { [%eval -6.51] [%clk 0:38:37] } 21. b3 { [%eval -7.83] [%clk 0:18:33] } 21... Nf5 { [%eval -6.0] [%clk 0:36:08] } 22. Qc1 { [%eval -6.2] [%clk 0:17:49] } 22... Nxg3 { [%eval -5.69] [%clk 0:36:06] } 23. hxg3 { [%eval -5.14] [%clk 0:18:11] } 23... Bd6 { [%eval -4.82] [%clk 0:36:16] } 24. Kf2 { [%eval -5.04] [%clk 0:18:18] } 24... Bd7 { [%eval -4.76] [%clk 0:35:52] } 25. Be2 { [%eval -4.39] [%clk 0:18:14] } 25... Qc7 { [%eval -4.74] [%clk 0:35:28] } 26. f4 { [%eval -4.62] [%clk 0:17:09] } 26... Rhb8?! { [%eval -3.16] } { Inaccuracy. g6 was best. } { [%clk 0:33:54] } 27. Qc2 { [%eval -2.81] [%clk 0:15:59] } 27... h6 { [%eval -3.22] [%clk 0:28:17] } 28. b4?! { [%eval -4.45] } { Inaccuracy. Qh7 was best. } { [%clk 0:11:49] } 28... a5?! { [%eval -3.44] } { Inaccuracy. Qc8 was best. } { [%clk 0:24:30] } 29. a3 { [%eval -4.11] [%clk 0:11:21] } 29... axb4?! { [%eval -2.7] } { Inaccuracy. Qc8 was best. } { [%clk 0:24:31] } 30. axb4 { [%eval -3.01] [%clk 0:11:30] } 30... Ra7 { [%eval -2.64] [%clk 0:23:57] } 31. Rh4? { [%eval -5.03] } { Mistake. Qh7 was best. } { [%clk 0:09:53] } 31... Rba8? { [%eval -2.83] } { Mistake. Qc8 was best. } { [%clk 0:21:34] } 32. Rb2? { [%eval -5.27] } { Mistake. Qh7 was best. } { [%clk 0:07:52] } 32... Ba4?? { [%eval -2.3] } { Blunder. Qb8 was best. } { [%clk 0:20:31] } 33. Qh7 { [%eval -2.53] [%clk 0:06:58] } 33... Bf8 { [%eval -2.67] [%clk 0:13:58] } 34. Rxh6 { [%eval -2.79] [%clk 0:06:08] } 34... Bb3?! { [%eval -1.87] } { Inaccuracy. Ke7 was best. } { [%clk 0:13:17] } 35. Qg6+? { [%eval -3.19] } { Mistake. Rh3 was best. } { [%clk 0:02:20] } 35... Ke7 { [%eval -3.02] [%clk 0:13:38] } 36. Rh7 { [%eval -3.27] [%clk 0:02:26] } 36... Ra2 { [%eval -3.49] [%clk 0:12:35] } 37. Rxa2 { [%eval -3.92] [%clk 0:01:37] } 37... Rxa2 { [%eval -3.5] [%clk 0:13:03] } 38. Kf1?! { [%eval -4.68] } { Inaccuracy. Ke1 was best. } { [%clk 0:01:03] } 38... Bc2 { [%eval -4.75] [%clk 0:13:00] } 39. Rxg7+ { [%eval -4.91] [%clk 0:00:48] } 39... Bxg7 { [%eval -4.16] [%clk 0:13:28] } 40. Qxg7+ { [%eval -4.44] [%clk 0:01:10] } 40... Kd6 { [%eval -4.07] [%clk 0:13:34] } 41. Qxf6?! { [%eval -6.18] } { Inaccuracy. Qf8+ was best. } { [%clk 0:01:22] } 41... Bd3 { [%eval -5.62] [%clk 0:12:35] } 42. Qe5+?! { [%eval -7.96] } { Inaccuracy. Bxd3 was best. } { [%clk 0:01:18] } 42... Kd7 { [%eval -7.99] [%clk 0:12:50] } 43. Qg7+ { [%eval -8.45] [%clk 0:01:27] } 43... Kc6 { [%eval -8.54] [%clk 0:13:11] } 44. b5+ { [%eval -8.83] [%clk 0:00:37] } 44... Kb6 { [%eval -8.87] [%clk 0:13:18] } 45. Bxd3? { [%eval #-6] } { Checkmate is now unavoidable. Qf8 was best. } { [%clk 0:30:21] } 45... cxd3?! { [%eval -10.12] } { Lost forced checkmate sequence. Qxg7 was best. } { [%clk 0:43:46] } 46. Qg6 { [%eval -13.44] [%clk 0:30:30] } 46... Ra1+ { [%eval -12.22] [%clk 0:42:57] } 47. Kf2 { [%eval -12.35] [%clk 0:30:38] } 47... d2 { [%eval -13.33] [%clk 0:42:58] } 48. Qxe6+ { [%eval -15.02] [%clk 0:30:31] } 48... Kxb5 { [%eval -11.82] [%clk 0:42:16] } 49. Qxd5+ { [%eval -12.22] [%clk 0:30:49] } 49... Ka4 { [%eval -12.5] [%clk 0:42:36] } 50. Qa8+ { [%eval -11.65] [%clk 0:30:29] } 50... Qa5 { [%eval -13.19] [%clk 0:43:00] } 51. Qc6+ { [%eval -13.64] [%clk 0:29:31] } 51... Kb3 { [%eval -14.22] [%clk 0:41:36] } 52. Qe6+ { [%eval -22.67] [%clk 0:28:13] } 52... Kb2 { [%eval -19.22] [%clk 0:41:51] } 53. Qc6?! { [%eval #-10] } { Checkmate is now unavoidable. Qc4 was best. } { [%clk 0:26:27] } 53... d1=Q { [%eval #-9] [%clk 0:41:56] } 54. Qb7+ { [%eval #-6] [%clk 0:26:39] } 54... Kc2 { [%eval #-7] [%clk 0:41:58] } 55. Qe4+ { [%eval #-6] [%clk 0:26:34] } 55... Kd2 { [%eval #-5] [%clk 0:42:12] } 56. Qf3 { [%eval #-1] [%clk 0:26:04] } 56... Qe1# { [%clk 0:41:59] } 0-1