Event: World Cup 2023 Open
Site: Baku, Azerbaijan
Date: 2023-07-30
White: Cheparinov Ivan (BUL)
WhiteElo: 2663
Black: Alhassadi Yousef A. (LBA)
BlackElo: 2030
Result: 1-0
ECO: D30
Opening: Queen's Gambit Declined: Tarrasch Defense, Pseudo-Tarrasch Bishop Attack
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:57] } 1... d5 { [%eval 0.27] [%clk 1:30:47] } 2. c4 { [%eval 0.29] [%clk 1:31:17] } 2... e6 { [%eval 0.3] [%clk 1:31:06] } 3. Nf3 { [%eval 0.0] [%clk 1:31:35] } 3... c5 { [%eval 0.47] [%clk 1:31:24] } 4. cxd5 { [%eval 0.53] [%clk 1:31:58] } 4... exd5 { [%eval 0.49] [%clk 1:31:39] } 5. Bg5 { [%eval 0.56] [%clk 1:32:04] } 5... Nf6 { [%eval 0.47] [%clk 1:30:20] } 6. Nc3 { [%eval 0.43] [%clk 1:32:26] } 6... Be6 { [%eval 0.59] [%clk 1:30:12] } 7. a3 { [%eval 0.43] [%clk 1:32:47] } 7... Nc6 { [%eval 0.44] [%clk 1:11:36] } 8. e3 { [%eval 0.32] [%clk 1:33:11] } 8... Be7 { [%eval 0.43] [%clk 0:56:18] } 9. dxc5 { [%eval 0.4] [%clk 1:32:36] } 9... Bxc5 { [%eval 0.47] [%clk 0:54:48] } 10. Bb5 { [%eval 0.48] [%clk 1:32:59] } 10... O-O { [%eval 0.42] [%clk 0:54:37] } 11. O-O { [%eval 0.46] [%clk 1:33:21] } 11... Be7 { [%eval 0.49] [%clk 0:49:25] } 12. Rc1 { [%eval 0.53] [%clk 1:28:48] } 12... Rc8 { [%eval 0.49] [%clk 0:46:03] } 13. Bh4 { [%eval 0.4] [%clk 1:22:07] } 13... a6 { [%eval 0.41] [%clk 0:41:13] } 14. Bxc6 { [%eval 0.24] [%clk 1:17:01] } 14... bxc6 { [%eval 0.22] [%clk 0:32:18] } 15. Qd3 { [%eval 0.22] [%clk 1:08:16] } 15... Qb6 { [%eval 0.66] [%clk 0:29:39] } 16. Rc2?! { [%eval -0.04] } { Inaccuracy. b4 was best. } { [%clk 1:00:47] } 16... Rfd8 { [%eval 0.48] [%clk 0:23:20] } 17. Rfc1 { [%eval 0.15] [%clk 0:56:36] } 17... Qa5 { [%eval 0.07] [%clk 0:23:16] } 18. Nd4 { [%eval 0.04] [%clk 0:54:12] } 18... c5 { [%eval 0.05] [%clk 0:11:45] } 19. Nxe6 { [%eval 0.01] [%clk 0:49:48] } 19... fxe6 { [%eval -0.05] [%clk 0:12:06] } 20. e4 { [%eval -0.02] [%clk 0:50:13] } 20... d4 { [%eval -0.39] [%clk 0:04:43] } 21. Ne2 { [%eval -0.28] [%clk 0:45:31] } 21... Qb5 { [%eval 0.26] [%clk 0:04:20] } 22. Rc4 { [%eval 0.28] [%clk 0:45:52] } 22... Qb7 { [%eval 0.38] [%clk 0:02:59] } 23. h3 { [%eval 0.49] [%clk 0:39:06] } 23... Kf7 { [%eval 0.94] [%clk 0:02:01] } 24. e5 { [%eval 0.95] [%clk 0:24:42] } 24... Qe4 { [%eval 0.77] [%clk 0:01:24] } 25. Qxe4 { [%eval 0.74] [%clk 0:25:08] } 25... Nxe4 { [%eval 0.86] [%clk 0:01:51] } 26. Bxe7 { [%eval 0.99] [%clk 0:25:32] } 26... Kxe7 { [%eval 1.05] [%clk 0:02:09] } 27. f3 { [%eval 1.2] [%clk 0:24:26] } 27... Nd2 { [%eval 1.18] [%clk 0:00:59] } 28. Rxc5 { [%eval 1.04] [%clk 0:24:52] } 28... Rxc5 { [%eval 1.16] [%clk 0:00:45] } 29. Rxc5 { [%eval 1.19] [%clk 0:25:21] } 29... Rd7 { [%eval 1.33] [%clk 0:01:00] } 30. Kf2 { [%eval 1.24] [%clk 0:23:24] } 30... Nb3 { [%eval 1.23] [%clk 0:00:49] } 31. Rc4 { [%eval 0.92] [%clk 0:14:07] } 31... d3 { [%eval 1.13] [%clk 0:00:44] } 32. Nc3 { [%eval 1.0] [%clk 0:14:33] } 32... d2 { [%eval 1.02] [%clk 0:00:34] } 33. Nd1 { [%eval 1.19] [%clk 0:14:32] } 33... Nc1 { [%eval 1.01] [%clk 0:00:56] } 34. Ke3 { [%eval 1.27] [%clk 0:11:18] } 34... Nd3 { [%eval 1.17] [%clk 0:00:59] } 35. Rd4?! { [%eval 0.58] } { Inaccuracy. Rc2 was best. } { [%clk 0:05:34] } 35... Rxd4 { [%eval 0.95] [%clk 0:01:12] } 36. Kxd4 { [%eval 0.71] [%clk 0:06:02] } 36... Ne1 { [%eval 0.86] [%clk 0:01:29] } 37. Ke3 { [%eval 0.79] [%clk 0:06:11] } 37... Nxg2+ { [%eval 0.77] [%clk 0:01:51] } 38. Kxd2 { [%eval 0.66] [%clk 0:06:39] } 38... Kd7 { [%eval 0.73] [%clk 0:01:30] } 39. Nf2 { [%eval 0.81] [%clk 0:06:03] } 39... Kc6 { [%eval 0.69] [%clk 0:00:34] } 40. Nd3 { [%eval 0.55] [%clk 0:06:31] } 40... a5?! { [%eval 1.45] } { Inaccuracy. g5 was best. } { [%clk 0:00:40] } 41. b4?! { [%eval 0.52] } { Inaccuracy. f4 was best. } { [%clk 0:00:39] } 41... axb4 { [%eval 0.57] [%clk 0:00:36] } 42. Nxb4+ { [%eval 0.41] [%clk 0:25:11] } 42... Kb5? { [%eval 1.71] } { Mistake. Kc5 was best. } { [%clk 0:25:19] } 43. Nd3 { [%eval 1.65] [%clk 0:22:32] } 43... g5 { [%eval 2.24] [%clk 0:23:14] } 44. Ke2 { [%eval 2.2] [%clk 0:18:18] } 44... Nh4 { [%eval 2.47] [%clk 0:13:45] } 45. f4 { [%eval 3.07] [%clk 0:15:14] } 45... h6 { [%eval 3.47] [%clk 0:11:40] } 46. fxg5 { [%eval 2.99] [%clk 0:14:49] } 46... hxg5 { [%eval 3.15] [%clk 0:11:52] } 47. Ke3 { [%eval 3.27] [%clk 0:14:44] } 47... Kc4 { [%eval 3.81] [%clk 0:11:37] } 48. Ke4 { [%eval 3.92] [%clk 0:11:37] } 48... Nf5 { [%eval 3.56] [%clk 0:11:04] } 49. a4 { [%eval 2.91] [%clk 0:10:52] } 49... Ng3+? { [%eval 5.32] } { Mistake. Nh6 was best. } { [%clk 0:07:56] } 50. Kf3 { [%eval 5.26] [%clk 0:11:18] } 50... Nf5 { [%eval 5.3] [%clk 0:08:24] } 51. a5 { [%eval 5.28] [%clk 0:08:52] } 51... Kxd3 { [%eval 5.31] [%clk 0:04:48] } 52. a6 { [%eval 5.39] [%clk 0:09:18] } 52... Nd4+ { [%eval 5.69] [%clk 0:03:29] } 53. Kg4 { [%eval 5.91] [%clk 0:09:46] } 53... Nc6 { [%eval 6.14] [%clk 0:03:03] } 54. Kxg5 { [%eval 5.77] [%clk 0:10:13] } 54... Ke4 { [%eval 6.53] [%clk 0:01:49] } 55. h4 { [%eval 6.56] [%clk 0:10:40] } 55... Kxe5 { [%eval 7.06] [%clk 0:01:40] } 56. h5 { [%eval 7.21] [%clk 0:11:06] } 56... Kd5 { [%eval 7.24] } 1-0