Event: Rapid Open 2
Site: Samarkand, Uzbekistan
Date: 2023-12-27
White: Riazantsev, Alexander
WhiteTitle: GM
WhiteElo: 2504
Black: Orozbaev, Eldiar
BlackTitle: FM
BlackElo: 2294
Result: 1-0
ECO: D20
Opening: Queen's Gambit Accepted: Old Variation
Variant: Standard
TimeControl: 15+10

1. d4 { [%eval 0.13] [%clk 0:15:19] } 1... d5 { [%eval 0.27] [%clk 0:15:19] } 2. c4 { [%eval 0.0] [%clk 0:15:28] } 2... dxc4 { [%eval 0.33] [%clk 0:15:28] } 3. e3 { [%eval 0.32] [%clk 0:15:36] } 3... e5 { [%eval 0.25] [%clk 0:15:36] } 4. Bxc4 { [%eval 0.17] [%clk 0:15:40] } 4... Nc6 { [%eval 0.58] [%clk 0:15:44] } 5. Nf3 { [%eval 0.5] [%clk 0:15:05] } 5... e4 { [%eval 0.67] [%clk 0:15:52] } 6. Nfd2 { [%eval 0.75] [%clk 0:15:15] } 6... Qg5 { [%eval 0.46] [%clk 0:16:01] } 7. Nxe4 { [%eval 0.59] [%clk 0:15:14] } 7... Qxg2 { [%eval 0.82] [%clk 0:16:09] } 8. Ng3 { [%eval 0.41] [%clk 0:15:23] } 8... Nf6 { [%eval 0.55] [%clk 0:13:49] } 9. Bf1 { [%eval 0.52] [%clk 0:14:46] } 9... Qd5 { [%eval 0.5] [%clk 0:13:57] } 10. Nc3 { [%eval 0.75] [%clk 0:14:55] } 10... Bb4 { [%eval 0.6] [%clk 0:13:58] } 11. a3 { [%eval 0.14] [%clk 0:13:52] } 11... Bxc3+ { [%eval 0.23] [%clk 0:14:00] } 12. bxc3 { [%eval 0.19] [%clk 0:14:01] } 12... Bg4 { [%eval 0.19] [%clk 0:14:04] } 13. Qc2?! { [%eval -0.67] } { Inaccuracy. Be2 was best. } { [%clk 0:13:53] } 13... O-O?! { [%eval 0.32] } { Inaccuracy. O-O-O was best. } { [%clk 0:13:46] } 14. c4 { [%eval 0.4] [%clk 0:09:59] } 14... Nxd4 { [%eval 0.77] [%clk 0:11:47] } 15. exd4 { [%eval 0.57] [%clk 0:10:07] } 15... Rfe8+ { [%eval 0.59] [%clk 0:11:38] } 16. Be2?! { [%eval -0.21] } { Inaccuracy. Be3 was best. } { [%clk 0:10:09] } 16... Rxe2+ { [%eval -0.22] [%clk 0:09:32] } 17. Qxe2 { [%eval -0.08] [%clk 0:10:16] } 17... Qxd4 { [%eval -0.21] [%clk 0:09:14] } 18. Bb2 { [%eval -0.18] [%clk 0:09:08] } 18... Qb6 { [%eval -0.11] [%clk 0:09:19] } 19. Qd2 { [%eval -0.31] [%clk 0:05:29] } 19... Re8+ { [%eval -0.15] [%clk 0:09:28] } 20. Kf1 { [%eval -0.22] [%clk 0:05:39] } 20... Bh3+ { [%eval -0.25] [%clk 0:09:37] } 21. Kg1 { [%eval -0.16] [%clk 0:05:48] } 21... h5 { [%eval -0.11] [%clk 0:09:45] } 22. Bd4?! { [%eval -0.67] } { Inaccuracy. Qc3 was best. } { [%clk 0:03:53] } 22... c5?! { [%eval 0.0] } { Inaccuracy. Qc6 was best. } { [%clk 0:09:29] } 23. Bxf6 { [%eval 0.0] [%clk 0:02:58] } 23... Qxf6 { [%eval 0.0] [%clk 0:09:38] } 24. Re1 { [%eval 0.0] [%clk 0:03:07] } 24... Rxe1+ { [%eval 0.0] [%clk 0:09:15] } 25. Qxe1 { [%eval 0.0] [%clk 0:03:16] } 25... g6 { [%eval 0.0] [%clk 0:09:23] } 26. Qe2?! { [%eval -0.98] } { Inaccuracy. Qd1 was best. } { [%clk 0:02:47] } 26... Qd4?? { [%eval 1.73] } { Blunder. b5 was best. } { [%clk 0:09:26] } 27. Nf1 { [%eval 1.79] [%clk 0:02:30] } 27... b5 { [%eval 1.52] [%clk 0:09:36] } 28. cxb5 { [%eval 2.37] [%clk 0:01:56] } 28... c4 { [%eval 3.0] [%clk 0:09:41] } 29. Qe3?? { [%eval 0.57] } { Blunder. Qe8+ was best. } { [%clk 0:01:57] } 29... Qg4+ { [%eval 1.28] } 30. Qg3 { [%eval 1.35] } 30... Qf5?! { [%eval 2.15] } { Inaccuracy. Qc8 was best. } { [%clk 0:09:35] } 31. f4 { [%eval 2.28] [%clk 0:01:52] } 31... h4?! { [%eval 3.01] } { Inaccuracy. c3 was best. } { [%clk 0:09:21] } 32. Qf3 { [%eval 3.35] [%clk 0:01:12] } 32... c3 { [%eval 4.06] [%clk 0:08:03] } 33. Ne3 { [%eval 4.01] [%clk 0:01:03] } 33... Qb1+ { [%eval 4.43] [%clk 0:05:51] } 34. Kf2 { [%eval 4.25] [%clk 0:01:12] } 34... c2 { [%eval 4.45] [%clk 0:06:00] } 35. Qxh3?! { [%eval 3.44] } { Inaccuracy. Qe4 was best. } { [%clk 0:00:33] } 35... Qxh1 { [%eval 3.48] [%clk 0:06:06] } 36. Nxc2 { [%eval 3.47] [%clk 0:00:42] } 36... Qe4 { [%eval 4.2] [%clk 0:06:14] } 37. Ne3? { [%eval 2.08] } { Mistake. Qc8+ was best. } { [%clk 0:00:14] } 37... Qxf4+ { [%eval 1.8] [%clk 0:06:23] } 38. Ke2 { [%eval 1.7] [%clk 0:00:23] } 38... Kg7 { [%eval 1.89] [%clk 0:05:58] } 39. Qg2 { [%eval 1.56] [%clk 0:00:15] } 39... Qe5 { [%eval 1.63] [%clk 0:05:58] } 40. a4 { [%eval 1.73] [%clk 0:00:16] } 40... Qb2+ { [%eval 2.29] [%clk 0:06:06] } 41. Kf3 { [%eval 2.15] [%clk 0:00:22] } 41... Qf6+ { [%eval 2.37] [%clk 0:06:15] } 42. Ke4 { [%eval 2.54] [%clk 0:00:20] } 42... Qe7+ { [%eval 2.44] [%clk 0:06:24] } 43. Kd4 { [%eval 2.45] [%clk 0:00:17] } 43... Qb4+ { [%eval 2.67] [%clk 0:06:24] } 44. Nc4 { [%eval 2.63] [%clk 0:00:24] } 44... Qxa4 { [%eval 2.64] [%clk 0:06:30] } 45. Qb2 { [%eval 2.21] [%clk 0:00:25] } 45... Qd1+ { [%eval 2.08] [%clk 0:06:15] } 46. Kc5+ { [%eval 1.97] [%clk 0:00:33] } 46... Kg8?! { [%eval 3.05] } { Inaccuracy. f6 was best. } { [%clk 0:06:24] } 47. Ne5? { [%eval 1.28] } { Mistake. Qd4 was best. } { [%clk 0:00:29] } 47... h3?? { [%eval 3.52] } { Blunder. Qg1+ was best. } { [%clk 0:06:22] } 48. Kc6?? { [%eval 0.97] } { Blunder. Qf2 was best. } { [%clk 0:00:16] } 48... Qd8?? { [%eval 3.27] } { Blunder. Qg1 was best. } { [%clk 0:04:50] } 49. Nd7 { [%eval 3.47] [%clk 0:00:12] } 49... Qa8+ { [%eval 3.7] [%clk 0:04:58] } 50. Kc7 { [%eval 4.23] [%clk 0:00:14] } 50... Qg2 { [%eval 4.03] [%clk 0:04:42] } 51. Qe5 { [%eval 4.14] [%clk 0:00:23] } 51... Qf2 { [%eval 4.95] [%clk 0:03:54] } 52. Nf6+ { [%eval 4.98] [%clk 0:00:14] } 52... Kf8 { [%eval 4.78] [%clk 0:04:02] } 53. Nd7+ { [%eval 5.16] [%clk 0:00:18] } 53... Kg8 { [%eval 4.46] [%clk 0:04:11] } 54. Kb7 { [%eval 5.0] [%clk 0:00:22] } 54... Qa2 { [%eval 4.83] [%clk 0:03:22] } 55. Nf6+ { [%eval 5.17] [%clk 0:00:28] } 55... Kf8 { [%eval 4.86] [%clk 0:03:31] } 56. Nd5 { [%eval 4.8] [%clk 0:00:20] } 56... Kg8 { [%eval 5.04] [%clk 0:03:29] } 57. Ne7+ { [%eval 5.01] [%clk 0:00:19] } 57... Kf8 { [%eval 5.26] [%clk 0:03:38] } 58. Nc6 { [%eval 5.19] [%clk 0:00:28] } 58... Kg8 { [%eval 5.4] [%clk 0:03:33] } 59. Nxa7 { [%eval 5.36] [%clk 0:00:36] } 59... Qg2+ { [%eval 6.94] [%clk 0:03:36] } 60. Nc6 { [%eval 7.01] } 60... g5 { [%eval 7.79] } 61. b6 { [%eval 7.94] [%clk 0:00:48] } 61... g4 { [%eval 13.78] [%clk 0:03:54] } 62. Kc7 { [%eval 15.01] [%clk 0:00:52] } 62... f6 { [%eval 12.78] [%clk 0:03:54] } 63. Qd6 { [%eval 13.77] [%clk 0:00:47] } 1-0