Event: WCO
Site: Chennai, India
Date: 2022-08-01
White: Gan-Erdene Sugar
WhiteElo: 2428
Black: Urkedal Frode Olav Olsen
BlackElo: 2555
Result: 1-0
ECO: E11
Opening: Bogo-Indian Defense: Retreat Variation
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:56] } 1... Nf6 { [%eval 0.23] [%clk 1:30:51] } 2. c4 { [%eval 0.34] [%clk 1:31:22] } 2... e6 { [%eval 0.23] [%clk 1:31:15] } 3. g3 { [%eval 0.3] [%clk 1:31:36] } 3... d5 { [%eval 0.09] [%clk 1:31:35] } 4. Nf3 { [%eval 0.2] [%clk 1:31:38] } 4... Bb4+ { [%eval 0.19] [%clk 1:31:47] } 5. Bd2 { [%eval 0.19] [%clk 1:31:40] } 5... Be7 { [%eval 0.14] [%clk 1:32:12] } 6. Bg2 { [%eval 0.17] [%clk 1:31:36] } 6... c6 { [%eval 0.13] [%clk 1:32:32] } 7. Qc2 { [%eval 0.0] [%clk 1:30:25] } 7... Nbd7 { [%eval 0.2] [%clk 1:32:53] } 8. O-O { [%eval 0.31] [%clk 1:30:17] } 8... O-O { [%eval 0.03] [%clk 1:32:30] } 9. Bf4 { [%eval 0.27] [%clk 1:29:29] } 9... a5 { [%eval 0.27] [%clk 1:31:22] } 10. Nbd2 { [%eval 0.01] [%clk 1:21:38] } 10... Nh5 { [%eval -0.1] [%clk 1:30:58] } 11. Be3 { [%eval 0.08] [%clk 1:14:04] } 11... f5 { [%eval 0.48] [%clk 1:24:19] } 12. Nb3 { [%eval 0.75] [%clk 1:12:51] } 12... Bd6 { [%eval 1.03] [%clk 1:19:12] } 13. Nc1 { [%eval 0.99] [%clk 1:08:36] } 13... b5 { [%eval 1.14] [%clk 1:03:45] } 14. cxb5 { [%eval 0.96] [%clk 0:52:08] } 14... cxb5 { [%eval 0.78] [%clk 1:04:05] } 15. Qc6 { [%eval 0.7] [%clk 0:51:59] } 15... Nb6 { [%eval 0.55] [%clk 0:56:18] } 16. Nd3 { [%eval 0.54] [%clk 0:48:37] } 16... Qd7?! { [%eval 1.46] } { Inaccuracy. Ba6 was best. } { [%clk 0:44:58] } 17. Qxd7 { [%eval 1.32] [%clk 0:29:50] } 17... Bxd7 { [%eval 1.55] [%clk 0:45:17] } 18. Nfe5 { [%eval 1.48] [%clk 0:30:00] } 18... Rfd8 { [%eval 1.32] [%clk 0:34:01] } 19. b3 { [%eval 1.47] [%clk 0:27:07] } 19... Ba3?! { [%eval 2.23] } { Inaccuracy. Nf6 was best. } { [%clk 0:17:54] } 20. Bc1 { [%eval 1.98] [%clk 0:20:06] } 20... Bd6 { [%eval 1.98] [%clk 0:16:20] } 21. Nc5 { [%eval 2.09] [%clk 0:19:18] } 21... Bc8 { [%eval 2.01] [%clk 0:16:43] } 22. Bd2 { [%eval 2.11] [%clk 0:17:09] } 22... Re8 { [%eval 2.12] [%clk 0:16:37] } 23. Rfc1 { [%eval 2.18] [%clk 0:14:11] } 23... Nf6 { [%eval 2.25] [%clk 0:16:52] } 24. Nc6?! { [%eval 1.54] } { Inaccuracy. Bf4 was best. } { [%clk 0:11:37] } 24... a4 { [%eval 1.83] [%clk 0:16:14] } 25. Bf4 { [%eval 1.48] [%clk 0:09:06] } 25... Bf8 { [%eval 1.48] [%clk 0:16:05] } 26. e3 { [%eval 1.58] [%clk 0:06:33] } 26... Nfd7 { [%eval 2.14] [%clk 0:14:08] } 27. Bc7 { [%eval 1.89] [%clk 0:05:03] } 27... b4?! { [%eval 2.8] } { Inaccuracy. Nxc5 was best. } { [%clk 0:07:17] } 28. Bxb6 { [%eval 2.67] [%clk 0:02:50] } 28... Nxb6 { [%eval 2.71] [%clk 0:07:41] } 29. Nxb4 { [%eval 2.84] [%clk 0:03:12] } 29... Bd7 { [%eval 2.69] [%clk 0:04:34] } 30. Bf1 { [%eval 2.85] [%clk 0:02:48] } 30... axb3 { [%eval 2.77] [%clk 0:02:29] } 31. axb3 { [%eval 2.87] [%clk 0:03:13] } 31... Reb8?! { [%eval 3.74] } { Inaccuracy. Bd6 was best. } { [%clk 0:02:16] } 32. Nbd3 { [%eval 3.54] [%clk 0:03:13] } 32... Bc8 { [%eval 4.14] [%clk 0:02:08] } 33. Rxa8 { [%eval 4.14] [%clk 0:01:33] } 33... Rxa8 { [%eval 4.68] [%clk 0:02:33] } 34. Nf4 { [%eval 4.58] [%clk 0:01:51] } 34... Kf7 { [%eval 5.44] [%clk 0:01:47] } 35. Nfxe6?? { [%eval 2.09] } { Blunder. Ncxe6 was best. } { [%clk 0:01:50] } 35... Bxe6 { [%eval 1.9] [%clk 0:02:09] } 36. Nxe6 { [%eval 1.98] [%clk 0:02:17] } 36... Kxe6 { [%eval 1.77] [%clk 0:02:34] } 37. Rc6+ { [%eval 1.92] [%clk 0:02:43] } 37... Bd6 { [%eval 1.85] [%clk 0:03:00] } 38. Rxb6 { [%eval 2.03] [%clk 0:03:08] } 38... Rb8 { [%eval 1.95] [%clk 0:03:27] } 39. Rxb8 { [%eval 1.92] [%clk 0:02:47] } 39... Bxb8 { [%eval 1.93] [%clk 0:03:52] } 40. b4 { [%eval 1.97] [%clk 0:03:06] } 40... Bd6 { [%eval 2.09] [%clk 0:03:38] } 41. b5 { [%eval 1.99] [%clk 0:03:29] } 41... Bc7 { [%eval 2.25] [%clk 0:04:02] } 42. h4 { [%eval 1.81] [%clk 0:02:43] } 42... g6 { [%eval 1.73] [%clk 0:24:25] } 43. Bd3 { [%eval 1.8] [%clk 0:32:38] } 43... h6 { [%eval 2.32] [%clk 0:23:33] } 44. g4?! { [%eval 1.66] } { Inaccuracy. Kg2 was best. } { [%clk 0:29:15] } 44... h5? { [%eval 3.12] } { Mistake. fxg4 was best. } { [%clk 0:20:00] } 45. gxf5+ { [%eval 4.6] [%clk 0:27:56] } 45... gxf5 { [%eval 3.63] [%clk 0:20:22] } 46. Kg2 { [%eval 3.88] [%clk 0:28:17] } 46... Bd8 { [%eval 4.63] [%clk 0:20:20] } 47. Kh3 { [%eval 5.12] [%clk 0:28:41] } 47... Ba5 { [%eval 5.26] [%clk 0:18:11] } 48. Be2 { [%eval 5.34] [%clk 0:27:00] } 48... f4 { [%eval 5.66] [%clk 0:18:17] } 49. exf4 { [%eval 5.72] [%clk 0:22:42] } 49... Bb6 { [%eval 5.39] [%clk 0:18:31] } 50. Bxh5 { [%eval 6.03] [%clk 0:22:57] } 50... Bxd4 { [%eval 5.5] [%clk 0:18:45] } 51. Kg3 { [%eval 5.78] [%clk 0:23:19] } 51... Bb6 { [%eval 5.71] [%clk 0:18:36] } 52. Be2 { [%eval 6.27] [%clk 0:23:35] } 52... Kf6 { [%eval 5.51] [%clk 0:18:38] } 53. Bd3 { [%eval 5.58] [%clk 0:23:59] } 53... Bc7 { [%eval 6.53] [%clk 0:18:35] } 54. Kg4 { [%eval 6.09] [%clk 0:24:20] } 54... Bb6 { [%eval 6.37] [%clk 0:18:59] } 55. f3 { [%eval 6.71] [%clk 0:24:42] } 55... d4 { [%eval 8.62] [%clk 0:18:55] } 56. h5 { [%eval 9.02] [%clk 0:25:00] } 56... Bd8 { [%eval 9.29] [%clk 0:18:08] } 57. h6 { [%eval 9.85] [%clk 0:24:59] } 57... Bc7 { [%eval 10.53] [%clk 0:18:33] } 58. f5 { [%eval 11.95] [%clk 0:24:21] } 58... Bd8 { [%eval 11.21] [%clk 0:17:42] } 59. Kf4 { [%eval 11.98] [%clk 0:24:38] } 1-0