Event: jovens
Site: Sao Pedro do Sul
Date: 2025-04-13
White: Ryabukhina, Veronika
WhiteTitle: WCM
WhiteElo: 1896
Black: Yang, Rui
BlackElo: 1540
Result: 1-0
ECO: D20
Opening: Queen's Gambit Accepted: Old Variation
Variant: Standard
TimeControl: 90+30

1. d4 { [%eval 0.17] [%clk 1:27:12] } 1... d5 { [%eval 0.2] [%clk 1:30:54] } 2. c4 { [%eval 0.26] [%clk 1:27:15] } 2... dxc4 { [%eval 0.28] [%clk 1:30:56] } 3. e3 { [%eval 0.13] [%clk 1:27:35] } 3... Nf6 { [%eval 0.32] [%clk 1:31:17] } 4. Bxc4 { [%eval 0.23] [%clk 1:27:45] } 4... Bf5 { [%eval 0.49] [%clk 1:31:30] } 5. Nc3 { [%eval 0.43] [%clk 1:27:08] } 5... a6?! { [%eval 1.41] } { Inaccuracy. e6 was best. } { [%clk 1:31:50] } 6. Qb3 { [%eval 0.94] [%clk 1:21:56] } 6... e6 { [%eval 0.95] [%clk 1:30:06] } 7. Qxb7 { [%eval 0.97] [%clk 1:20:05] } 7... Nbd7 { [%eval 1.05] [%clk 1:29:54] } 8. Qb3 { [%eval 0.64] [%clk 1:10:01] } 8... Bd6 { [%eval 0.69] [%clk 1:29:54] } 9. Nf3 { [%eval 0.61] [%clk 1:09:31] } 9... O-O { [%eval 0.63] [%clk 1:29:10] } 10. O-O { [%eval 0.59] [%clk 1:09:37] } 10... c5 { [%eval 0.61] [%clk 1:29:18] } 11. h3 { [%eval 0.44] [%clk 1:07:12] } 11... cxd4 { [%eval 0.53] [%clk 1:28:26] } 12. Nxd4 { [%eval 0.59] [%clk 1:06:56] } 12... Rb8? { [%eval 1.96] } { Mistake. Bg6 was best. } { [%clk 1:28:16] } 13. Qd1 { [%eval 1.96] [%clk 1:06:34] } 13... Nc5 { [%eval 2.01] [%clk 1:27:30] } 14. Nxf5 { [%eval 1.91] [%clk 0:57:27] } 14... exf5 { [%eval 1.75] [%clk 1:25:46] } 15. Qe2?! { [%eval 1.08] } { Inaccuracy. Qc2 was best. } { [%clk 0:57:56] } 15... Rb6?! { [%eval 2.21] } { Inaccuracy. Qe7 was best. } { [%clk 1:25:39] } 16. Rd1?! { [%eval 1.2] } { Inaccuracy. b3 was best. } { [%clk 0:55:22] } 16... Nfe4?! { [%eval 2.29] } { Inaccuracy. Nce4 was best. } { [%clk 1:25:13] } 17. Nd5 { [%eval 2.41] [%clk 0:53:58] } 17... Rc6 { [%eval 2.39] [%clk 1:24:04] } 18. Nb4 { [%eval 1.97] [%clk 0:52:12] } 18... Rb6 { [%eval 2.04] [%clk 1:22:05] } 19. Nd3?? { [%eval 0.3] } { Blunder. Nd5 was best. } { [%clk 0:43:32] } 19... Nxd3 { [%eval 0.41] [%clk 1:21:28] } 20. Bxd3 { [%eval 0.41] [%clk 0:43:51] } 20... Re8? { [%eval 1.68] } { Mistake. Qf6 was best. } { [%clk 1:21:23] } 21. Bxe4 { [%eval 1.54] [%clk 0:37:46] } 21... fxe4 { [%eval 1.51] [%clk 1:21:37] } 22. b3 { [%eval 1.55] [%clk 0:37:26] } 22... Re7?! { [%eval 2.69] } { Inaccuracy. Qg5 was best. } { [%clk 1:21:30] } 23. Bb2 { [%eval 2.7] [%clk 0:37:04] } 23... Rd7?! { [%eval 4.11] } { Inaccuracy. Qc8 was best. } { [%clk 1:21:11] } 24. Qg4 { [%eval 4.27] [%clk 0:37:09] } 24... g6 { [%eval 4.2] [%clk 1:21:25] } 25. Qxe4 { [%eval 4.25] [%clk 0:36:05] } 25... Rb4 { [%eval 4.6] [%clk 1:21:09] } 26. Qf3 { [%eval 4.41] [%clk 0:35:30] } 26... h5 { [%eval 4.57] [%clk 1:19:16] } 27. Bc3 { [%eval 4.41] [%clk 0:33:03] } 27... Rb5 { [%eval 4.35] [%clk 1:19:34] } 28. Bf6 { [%eval 4.35] [%clk 0:30:57] } 28... Qc8 { [%eval 4.6] [%clk 1:17:33] } 29. Bd4 { [%eval 3.95] [%clk 0:29:30] } 29... Rf5 { [%eval 3.87] [%clk 1:16:58] } 30. Qe2 { [%eval 3.53] [%clk 0:29:13] } 30... Qd8 { [%eval 4.07] [%clk 1:16:17] } 31. Qxa6 { [%eval 4.08] [%clk 0:28:22] } 31... Be5 { [%eval 4.38] [%clk 1:15:51] } 32. Qc4 { [%eval 3.95] [%clk 0:26:59] } 32... Bxd4 { [%eval 4.73] [%clk 1:15:57] } 33. Rxd4 { [%eval 4.67] [%clk 0:27:10] } 33... Rdd5 { [%eval 5.43] [%clk 1:13:54] } 34. Rad1 { [%eval 5.39] [%clk 0:27:18] } 34... Rxd4 { [%eval 5.53] [%clk 1:13:28] } 35. Qxd4 { [%eval 5.39] [%clk 0:27:32] } 35... Qxd4 { [%eval 5.55] [%clk 1:08:18] } 36. Rxd4 { [%eval 5.45] [%clk 0:27:50] } 36... Rc5 { [%eval 5.35] [%clk 1:08:31] } 37. Rc4 { [%eval 5.57] [%clk 0:27:38] } 37... Rxc4?! { [%eval 7.38] } { Inaccuracy. Rd5 was best. } { [%clk 1:07:35] } 38. bxc4 { [%eval 7.7] [%clk 0:28:03] } 38... Kf8 { [%eval 7.39] [%clk 1:07:42] } 39. Kf1 { [%eval 7.27] [%clk 0:28:23] } 39... Ke7 { [%eval 8.1] [%clk 1:08:08] } 40. Ke2 { [%eval 8.07] [%clk 0:28:46] } 40... Kd6 { [%eval 8.36] [%clk 1:08:12] } 41. Kd3 { [%eval 7.64] [%clk 0:29:06] } 41... f6 { [%eval 8.8] [%clk 1:08:13] } 42. Kd4 { [%eval 8.91] [%clk 0:29:32] } 42... Kc6 { [%eval 9.73] [%clk 1:08:31] } 43. a4 { [%eval 9.66] [%clk 0:29:54] } 43... Kd6 { [%eval 10.2] [%clk 1:07:08] } 44. c5+ { [%eval 9.44] [%clk 0:29:57] } 44... Ke6? { [%eval #24] } { Checkmate is now unavoidable. Kc6 was best. } { [%clk 1:06:30] } 45. a5 { [%eval 10.76] [%clk 0:30:19] } 45... Kf5?! { [%eval #9] } { Checkmate is now unavoidable. Kd7 was best. } { [%clk 1:05:58] } 46. a6 { [%eval #8] [%clk 0:30:40] } 46... Kg5 { [%eval #8] [%clk 1:06:09] } 47. a7 { [%eval #7] [%clk 0:31:04] } 47... Kh4 { [%eval #5] [%clk 1:06:23] } 48. a8=Q { [%eval #4] [%clk 0:31:26] } 48... g5 { [%eval #2] [%clk 1:05:36] } 49. Qf3 { [%eval #1] [%clk 0:31:57] } 49... g4 { [%eval #1] [%clk 1:05:28] } 50. Qf4 { [%eval #2] [%clk 0:32:23] } 50... f5 { [%eval #2] [%clk 1:05:41] } 51. Qxf5 { [%eval #1] [%clk 0:32:48] } 51... gxh3 { [%eval #1] [%clk 1:05:17] } 52. Qf4# { [%clk 0:33:15] } 1-0