Event: Black Sea Grand Prix | Sea Harbour
Site: chess24.com
Date: 2021-06-07
White: Zakhartsov, Vladimir
WhiteTitle: GM
WhiteElo: 2506
Black: Ponkratov, Pavel
BlackTitle: GM
BlackElo: 2627
Result: 1-0
ECO: D20
Opening: Queen's Gambit Accepted: Central Variation, Greco Variation
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:31:00] } 1... d5 { [%eval 0.27] [%clk 1:25:23] } 2. c4 { [%eval 0.0] [%clk 1:31:14] } 2... dxc4 { [%eval 0.32] [%clk 1:25:46] } 3. e4 { [%eval 0.01] [%clk 1:30:45] } 3... b5?! { [%eval 0.8] } { Inaccuracy. Nf6 was best. } { [%clk 1:26:10] } 4. a4 { [%eval 0.68] [%clk 1:28:12] } 4... c6 { [%eval 0.63] [%clk 1:26:00] } 5. Nc3 { [%eval 0.17] [%clk 1:28:31] } 5... b4 { [%eval 0.05] [%clk 1:26:09] } 6. Na2 { [%eval -0.01] [%clk 1:28:18] } 6... Nf6 { [%eval 0.0] [%clk 1:26:28] } 7. e5 { [%eval -0.21] [%clk 1:27:42] } 7... Nd5 { [%eval 0.09] [%clk 1:26:54] } 8. Bxc4 { [%eval -0.06] [%clk 1:28:06] } 8... e6 { [%eval 0.05] [%clk 1:27:19] } 9. Nf3 { [%eval 0.06] [%clk 1:27:48] } 9... Be7 { [%eval 0.07] [%clk 1:27:46] } 10. Bd2 { [%eval 0.08] [%clk 1:24:43] } 10... a5 { [%eval -0.02] [%clk 1:28:10] } 11. Nc1 { [%eval 0.16] [%clk 1:24:02] } 11... O-O { [%eval 0.2] [%clk 1:28:31] } 12. Qc2 { [%eval 0.0] [%clk 1:21:34] } 12... Ba6 { [%eval 0.0] [%clk 1:25:48] } 13. Bd3 { [%eval -0.31] [%clk 1:20:59] } 13... h6 { [%eval -0.15] [%clk 1:26:01] } 14. Bxa6 { [%eval -0.26] [%clk 1:05:25] } 14... Rxa6 { [%eval -0.11] [%clk 1:26:31] } 15. Nb3 { [%eval -0.51] [%clk 1:03:51] } 15... Nd7 { [%eval -0.24] [%clk 1:24:13] } 16. O-O { [%eval -0.54] [%clk 1:00:14] } 16... c5 { [%eval -0.81] [%clk 1:18:37] } 17. Qc4 { [%eval -0.84] [%clk 0:54:13] } 17... Qa8?! { [%eval -0.29] } { Inaccuracy. Rc6 was best. } { [%clk 1:07:40] } 18. dxc5 { [%eval 0.0] [%clk 0:50:20] } 18... Rc8 { [%eval 0.0] [%clk 1:07:58] } 19. Rfc1?! { [%eval -0.81] } { Inaccuracy. Qg4 was best. } { [%clk 0:49:44] } 19... Nxc5 { [%eval -0.84] [%clk 1:01:34] } 20. Nfd4 { [%eval -0.79] [%clk 0:46:51] } 20... Bf8 { [%eval -0.97] [%clk 0:58:17] } 21. Qb5 { [%eval -1.1] [%clk 0:45:02] } 21... Rb6 { [%eval -0.72] [%clk 0:42:48] } 22. Qe2?! { [%eval -1.42] } { Inaccuracy. Qxa5 was best. } { [%clk 0:45:22] } 22... Nxb3 { [%eval -1.67] [%clk 0:39:43] } 23. Nxb3 { [%eval -1.55] [%clk 0:45:21] } 23... Rbc6 { [%eval -1.63] [%clk 0:40:08] } 24. Rxc6 { [%eval -1.45] [%clk 0:40:52] } 24... Rxc6 { [%eval -1.5] [%clk 0:40:26] } 25. Qb5 { [%eval -1.85] [%clk 0:40:49] } 25... Rc2 { [%eval -1.18] [%clk 0:40:16] } 26. Qd3 { [%eval -1.05] [%clk 0:40:48] } 26... Rxb2 { [%eval -0.75] [%clk 0:30:54] } 27. Bc1 { [%eval -0.7] [%clk 0:40:43] } 27... Rxb3 { [%eval -0.85] [%clk 0:31:18] } 28. Qxb3 { [%eval -0.72] [%clk 0:41:09] } 28... Bc5 { [%eval -0.87] [%clk 0:31:45] } 29. Qc4?! { [%eval -1.56] } { Inaccuracy. Bb2 was best. } { [%clk 0:37:35] } 29... Qa7 { [%eval -1.46] [%clk 0:25:02] } 30. Ra2 { [%eval -1.6] [%clk 0:36:11] } 30... Qc7?? { [%eval 0.0] } { Blunder. Nc3 was best. } { [%clk 0:23:45] } 31. Rc2 { [%eval 0.0] [%clk 0:30:20] } 31... Qxe5 { [%eval 0.0] [%clk 0:17:23] } 32. Bb2 { [%eval 0.0] [%clk 0:30:45] } 32... Qh5 { [%eval 0.0] [%clk 0:16:48] } 33. Rc1 { [%eval 0.0] [%clk 0:23:14] } 33... Bb6?! { [%eval 0.62] } { Inaccuracy. Bd6 was best. } { [%clk 0:16:53] } 34. Qe4 { [%eval 0.32] [%clk 0:22:03] } 34... Bc7?! { [%eval 0.98] } { Inaccuracy. Nc3 was best. } { [%clk 0:13:47] } 35. g3 { [%eval 0.89] [%clk 0:20:13] } 35... Qg5 { [%eval 0.81] [%clk 0:13:56] } 36. Rc5 { [%eval 0.67] [%clk 0:15:59] } 36... Qd2 { [%eval 0.64] [%clk 0:10:08] } 37. Rc2?! { [%eval 0.0] } { Inaccuracy. Qd4 was best. } { [%clk 0:14:27] } 37... Qd1+ { [%eval 0.0] [%clk 0:10:22] } 38. Kg2 { [%eval 0.0] [%clk 0:14:55] } 38... h5 { [%eval 0.0] [%clk 0:09:58] } 39. h4 { [%eval 0.51] [%clk 0:11:43] } 39... g6 { [%eval 0.0] [%clk 0:05:47] } 40. Kh2 { [%eval 0.0] [%clk 0:09:17] } 40... Kf8 { [%eval 0.0] [%clk 0:05:42] } 41. Bc1 { [%eval -0.5] [%clk 0:05:36] } 41... Qg4 { [%eval -0.39] [%clk 0:05:44] } 42. Bh6+ { [%eval -0.41] [%clk 0:05:29] } 42... Ke8 { [%eval -0.65] [%clk 0:05:38] } 43. f4?! { [%eval -1.57] } { Inaccuracy. Qd3 was best. } { [%clk 0:05:35] } 43... Qd1 { [%eval -1.54] [%clk 0:03:30] } 44. Qc4 { [%eval -1.78] [%clk 0:02:26] } 44... Nc3? { [%eval -0.55] } { Mistake. Ke7 was best. } { [%clk 0:02:02] } 45. Rg2 { [%eval -0.3] [%clk 0:02:03] } 45... Qd7 { [%eval -0.49] [%clk 0:01:48] } 46. Qc5 { [%eval -0.87] [%clk 0:02:01] } 46... Qd6 { [%eval -0.74] [%clk 0:02:12] } 47. Qc4? { [%eval -1.82] } { Mistake. Qa7 was best. } { [%clk 0:01:14] } 47... Kd7 { [%eval -1.4] [%clk 0:01:15] } 48. Bg7 { [%eval -1.31] [%clk 0:01:16] } 48... Nd5? { [%eval 0.0] } { Mistake. Qd5 was best. } { [%clk 0:01:05] } 49. Rc2 { [%eval 0.0] [%clk 0:01:03] } 49... f6 { [%eval 0.43] [%clk 0:01:16] } 50. Qd3 { [%eval 1.25] [%clk 0:00:53] } 50... Nxf4?? { [%eval 3.86] } { Blunder. Bb6 was best. } { [%clk 0:00:53] } 51. Qxd6+ { [%eval 4.1] [%clk 0:00:42] } 51... Bxd6 { [%eval 3.88] [%clk 0:01:19] } 52. gxf4 { [%eval 4.01] [%clk 0:01:10] } 52... Bxf4+ { [%eval 3.94] [%clk 0:00:34] } 53. Kg2 { [%eval 4.2] [%clk 0:01:38] } 53... Ke7?! { [%eval 5.64] } { Inaccuracy. f5 was best. } { [%clk 0:00:35] } 54. Rc5 { [%eval 5.56] [%clk 0:01:21] } 54... Kf7 { [%eval 5.75] [%clk 0:00:58] } 55. Bh8 { [%eval 5.25] [%clk 0:01:41] } 55... g5 { [%eval 5.39] [%clk 0:00:39] } 56. Rxa5 { [%eval 5.87] [%clk 0:01:40] } 56... g4 { [%eval 6.47] [%clk 0:00:40] } 57. Rb5 { [%eval 6.2] [%clk 0:01:57] } 57... Bd2 { [%clk 0:00:49] } 58. a5 { [%clk 0:02:15] } 58... f5 { [%clk 0:01:06] } 59. a6 { [%clk 0:02:58] } 59... f4 { [%clk 0:02:01] } 1-0