Event: Rapid Open 2
Site: Samarkand, Uzbekistan
Date: 2023-12-28
White: Song, Raymond
WhiteTitle: GM
WhiteElo: 2402
Black: Ganguly, Surya Shekhar
BlackTitle: GM
BlackElo: 2645
Result: 1-0
ECO: E06
Opening: Catalan Opening: Closed
Variant: Standard
TimeControl: 15+10

1. d4 { [%eval 0.13] [%clk 0:15:18] } 1... Nf6 { [%eval 0.17] [%clk 0:15:19] } 2. c4 { [%eval 0.16] [%clk 0:15:26] } 2... e6 { [%eval 0.23] [%clk 0:15:28] } 3. Nf3 { [%eval 0.0] [%clk 0:15:35] } 3... d5 { [%eval 0.12] [%clk 0:15:37] } 4. g3 { [%eval 0.12] [%clk 0:15:43] } 4... Be7 { [%eval 0.22] [%clk 0:15:45] } 5. Bg2 { [%eval 0.17] [%clk 0:15:52] } 5... O-O { [%eval 0.23] [%clk 0:15:54] } 6. O-O { [%eval 0.22] [%clk 0:15:59] } 6... c5 { [%eval 0.26] [%clk 0:16:03] } 7. cxd5 { [%eval 0.71] [%clk 0:15:48] } 7... exd5 { [%eval 0.47] [%clk 0:16:12] } 8. dxc5 { [%eval 0.32] [%clk 0:14:58] } 8... Bxc5 { [%eval 0.35] [%clk 0:16:20] } 9. Bg5 { [%eval 0.32] [%clk 0:15:06] } 9... Nc6 { [%eval 0.2] [%clk 0:16:20] } 10. Qc1 { [%eval 0.19] [%clk 0:15:14] } 10... Be7 { [%eval 0.16] [%clk 0:16:06] } 11. Rd1 { [%eval 0.21] [%clk 0:14:19] } 11... h6 { [%eval 0.23] [%clk 0:16:14] } 12. Be3 { [%eval 0.18] [%clk 0:14:26] } 12... Be6 { [%eval 0.19] [%clk 0:14:58] } 13. Nc3 { [%eval 0.2] [%clk 0:14:29] } 13... Rc8 { [%eval 0.26] [%clk 0:15:07] } 14. Nd4 { [%eval 0.27] [%clk 0:14:18] } 14... Nxd4 { [%eval 0.68] [%clk 0:15:14] } 15. Bxd4 { [%eval 0.71] [%clk 0:14:25] } 15... Qa5 { [%eval 0.64] [%clk 0:15:23] } 16. Qd2 { [%eval 0.65] [%clk 0:14:12] } 16... Rfd8 { [%eval 0.69] [%clk 0:15:15] } 17. Rac1 { [%eval 0.57] [%clk 0:13:17] } 17... Kf8 { [%eval 0.78] [%clk 0:14:06] } 18. a3 { [%eval 0.73] [%clk 0:13:11] } 18... Qa6 { [%eval 0.83] [%clk 0:13:46] } 19. Qe3 { [%eval 0.71] [%clk 0:12:46] } 19... b6 { [%eval 0.74] [%clk 0:13:25] } 20. h3 { [%eval 0.67] [%clk 0:10:27] } 20... Bc5 { [%eval 0.85] [%clk 0:13:30] } 21. Qf4 { [%eval 0.85] [%clk 0:10:04] } 21... Bxd4 { [%eval 0.74] [%clk 0:11:52] } 22. Rxd4 { [%eval 0.81] [%clk 0:10:01] } 22... Rc4 { [%eval 0.79] [%clk 0:12:00] } 23. Rcd1 { [%eval 0.72] [%clk 0:10:00] } 23... Qc8 { [%eval 0.81] [%clk 0:12:07] } 24. g4 { [%eval 0.78] [%clk 0:09:25] } 24... Rxd4 { [%eval 0.78] [%clk 0:11:49] } 25. Rxd4 { [%eval 0.78] [%clk 0:09:28] } 25... Rd7 { [%eval 0.84] [%clk 0:11:53] } 26. Bf3 { [%eval 0.76] [%clk 0:09:25] } 26... Qc7 { [%eval 0.65] [%clk 0:10:33] } 27. e3 { [%eval 0.54] [%clk 0:09:33] } 27... Qd8 { [%eval 0.81] [%clk 0:09:15] } 28. Kg2 { [%eval 0.88] [%clk 0:09:28] } 28... Ng8 { [%eval 0.98] [%clk 0:09:15] } 29. Bd1 { [%eval 0.74] [%clk 0:09:28] } 29... a6 { [%eval 1.17] [%clk 0:09:15] } 30. Be2 { [%eval 1.15] [%clk 0:09:28] } 30... Qc8?? { [%eval 3.14] } { Blunder. b5 was best. } { [%clk 0:05:04] } 31. Bxa6 { [%eval 3.26] [%clk 0:05:18] } 31... Qa8 { [%eval 3.27] [%clk 0:04:25] } 32. Bb5 { [%eval 3.37] [%clk 0:05:22] } 32... Rd8 { [%eval 3.26] [%clk 0:04:34] } 33. Qc7 { [%eval 3.38] [%clk 0:05:17] } 33... Ne7 { [%eval 3.4] [%clk 0:04:39] } 34. Qxb6 { [%eval 3.33] [%clk 0:05:12] } 34... Rb8?! { [%eval 5.23] } { Inaccuracy. h5 was best. } { [%clk 0:04:47] } 35. Qc5?! { [%eval 3.86] } { Inaccuracy. Ra4 was best. } { [%clk 0:05:17] } 35... Rc8 { [%eval 3.82] [%clk 0:04:54] } 36. Qd6 { [%eval 3.89] [%clk 0:05:19] } 36... Rd8 { [%eval 3.92] [%clk 0:05:00] } 37. Qb4 { [%eval 3.16] [%clk 0:05:08] } 37... h5 { [%eval 3.59] [%clk 0:05:03] } 38. Ne2 { [%eval 3.05] [%clk 0:04:58] } 38... hxg4 { [%eval 2.9] [%clk 0:05:11] } 39. hxg4 { [%eval 2.88] [%clk 0:05:07] } 39... Qc8 { [%eval 3.23] [%clk 0:05:17] } 40. Ng3 { [%eval 2.77] [%clk 0:05:04] } 40... f6 { [%eval 3.29] [%clk 0:05:22] } 41. a4 { [%eval 3.22] [%clk 0:04:06] } 41... Kf7 { [%eval 3.35] [%clk 0:05:30] } 42. Qc3 { [%eval 2.82] [%clk 0:03:51] } 42... Qb8 { [%eval 3.15] [%clk 0:05:34] } 43. Bd3?? { [%eval 1.15] } { Blunder. b4 was best. } { [%clk 0:03:26] } 43... Rc8 { [%eval 1.05] [%clk 0:05:33] } 44. Qd2 { [%eval 0.6] [%clk 0:03:04] } 44... Nc6 { [%eval 0.46] [%clk 0:05:41] } 45. Rf4 { [%eval 0.36] [%clk 0:03:09] } 45... g5 { [%eval 0.44] [%clk 0:05:47] } 46. Rf5 { [%eval 0.26] [%clk 0:02:48] } 46... Ne5?! { [%eval 1.2] } { Inaccuracy. Qb4 was best. } { [%clk 0:05:53] } 47. Be2 { [%eval 1.06] [%clk 0:02:45] } 47... Rh8 { [%eval 1.31] [%clk 0:03:56] } 48. Qd4 { [%eval 1.25] [%clk 0:02:44] } 48... Rh4?? { [%eval 3.38] } { Blunder. Qc7 was best. } { [%clk 0:04:05] } 49. a5 { [%eval 3.51] [%clk 0:02:24] } 49... Qh8? { [%eval 6.83] } { Mistake. Rh8 was best. } { [%clk 0:04:06] } 50. Qxe5 { [%eval 6.66] [%clk 0:02:15] } 1-0