Event: World Youth Cup 2021 O12-G16 - Open 12
Date: 2021-08-06
White: Tuguldur, Soninbayar
Black: Guo, Andrew
Result: 0-1
ECO: A48
Opening: London System
Variant: Standard

1. d4 { [%eval 0.0] [%clk 0:10:03] } 1... Nf6 { [%eval 0.19] [%clk 0:09:59] } 2. Nf3 { [%eval 0.12] [%clk 0:10:04] } 2... g6 { [%eval 0.21] [%clk 0:10:00] } 3. Bf4 { [%eval 0.0] [%clk 0:10:04] } 3... Bg7 { [%eval 0.19] [%clk 0:09:59] } 4. e3 { [%eval 0.0] [%clk 0:10:05] } 4... O-O { [%eval 0.12] [%clk 0:09:59] } 5. c3 { [%eval -0.13] [%clk 0:10:03] } 5... d5 { [%eval 0.28] [%clk 0:10:00] } 6. Bd3 { [%eval 0.0] [%clk 0:10:03] } 6... Nbd7 { [%eval 0.27] [%clk 0:09:59] } 7. Nbd2 { [%eval 0.0] [%clk 0:10:04] } 7... c5 { [%eval 0.36] [%clk 0:10:00] } 8. O-O { [%eval 0.14] [%clk 0:10:03] } 8... Qb6 { [%eval 0.28] [%clk 0:10:00] } 9. Rb1 { [%eval 0.04] [%clk 0:10:03] } 9... Re8?! { [%eval 0.7] } { Inaccuracy. Nh5 was best. } { [%clk 0:09:57] } 10. h3 { [%eval 0.55] [%clk 0:10:01] } 10... Nh5 { [%eval 0.76] [%clk 0:09:17] } 11. Bh2 { [%eval 0.94] [%clk 0:09:33] } 11... e5 { [%eval 0.51] [%clk 0:09:07] } 12. dxe5 { [%eval 0.43] [%clk 0:09:32] } 12... Nxe5 { [%eval 0.4] [%clk 0:09:09] } 13. Nxe5 { [%eval 0.15] [%clk 0:09:33] } 13... Bxe5 { [%eval 0.27] [%clk 0:09:10] } 14. Bxe5 { [%eval 0.13] [%clk 0:09:34] } 14... Rxe5 { [%eval 0.26] [%clk 0:09:07] } 15. Nf3 { [%eval 0.14] [%clk 0:09:34] } 15... Re8 { [%eval 0.42] [%clk 0:09:05] } 16. Bc2 { [%eval 0.01] [%clk 0:09:21] } 16... Be6 { [%eval 0.01] [%clk 0:09:03] } 17. Bb3 { [%eval -0.29] [%clk 0:09:11] } 17... Rad8 { [%eval -0.24] [%clk 0:08:59] } 18. Re1 { [%eval -0.26] [%clk 0:09:05] } 18... Ng7 { [%eval 0.1] [%clk 0:08:58] } 19. Qe2 { [%eval -0.17] [%clk 0:08:44] } 19... Qc7 { [%eval -0.08] [%clk 0:08:30] } 20. Rbd1 { [%eval 0.0] [%clk 0:08:33] } 20... a6 { [%eval 0.14] [%clk 0:08:17] } 21. Ng5 { [%eval 0.0] [%clk 0:08:23] } 21... b5?! { [%eval 0.81] } { Inaccuracy. Qe5 was best. } { [%clk 0:08:13] } 22. Nxe6 { [%eval 0.97] [%clk 0:08:19] } 22... fxe6 { [%eval 0.6] [%clk 0:08:08] } 23. e4 { [%eval 0.88] [%clk 0:08:08] } 23... Kh8 { [%eval 1.18] [%clk 0:08:03] } 24. Qg4 { [%eval 1.12] [%clk 0:07:48] } 24... d4 { [%eval 1.15] [%clk 0:07:54] } 25. cxd4 { [%eval 1.0] [%clk 0:07:36] } 25... cxd4 { [%eval 1.36] [%clk 0:07:55] } 26. e5 { [%eval 1.24] [%clk 0:07:21] } 26... Nf5 { [%eval 1.25] [%clk 0:07:48] } 27. h4?! { [%eval 0.4] } { Inaccuracy. Qe2 was best. } { [%clk 0:07:12] } 27... Rd7?! { [%eval 1.23] } { Inaccuracy. d3 was best. } { [%clk 0:07:10] } 28. h5 { [%eval 0.85] [%clk 0:07:02] } 28... Rg7 { [%eval 1.03] [%clk 0:07:11] } 29. Qh3 { [%eval 0.97] [%clk 0:06:35] } 29... Qb7?! { [%eval 2.04] } { Inaccuracy. a5 was best. } { [%clk 0:06:21] } 30. g3?? { [%eval -0.27] } { Blunder. h6 was best. } { [%clk 0:05:28] } 30... gxh5 { [%eval -0.61] [%clk 0:06:09] } 31. Bxe6 { [%eval -0.7] [%clk 0:04:33] } 31... Nxg3 { [%eval -0.58] [%clk 0:05:50] } 32. fxg3 { [%eval -0.66] [%clk 0:04:11] } 32... Rxe6?! { [%eval -0.07] } { Inaccuracy. Qf3 was best. } { [%clk 0:05:33] } 33. Rxd4 { [%eval -0.12] [%clk 0:03:18] } 33... Qb6 { [%eval -0.09] [%clk 0:05:24] } 34. Re4 { [%eval -0.1] [%clk 0:02:48] } 34... Rd7 { [%eval 0.06] [%clk 0:04:04] } 35. Qf5 { [%eval 0.03] [%clk 0:01:49] } 35... Rg7? { [%eval 1.43] } { Mistake. Kg7 was best. } { [%clk 0:03:17] } 36. Kh2 { [%eval 1.47] [%clk 0:01:25] } 36... Reg6 { [%eval 1.33] [%clk 0:02:58] } 37. e6 { [%eval 0.94] [%clk 0:00:36] } 37... Qc7?? { [%eval 2.87] } { Blunder. Qb8 was best. } { [%clk 0:02:24] } 38. Re5 { [%eval 2.69] [%clk 0:00:10] } 38... Rxg3?? { [%eval 6.66] } { Blunder. Qe7 was best. } { [%clk 0:01:13] } 39. Qf8+?? { [%eval 0.0] } { Blunder. e7 was best. } { [%clk 0:00:09] } 39... Rg8 { [%eval 0.01] [%clk 0:01:13] } 40. Qf6+ { [%eval 0.01] [%clk 0:00:10] } 40... Qg7 { [%eval 0.0] [%clk 0:01:04] } 41. Qxg7+ { [%eval 0.0] [%clk 0:00:11] } 41... R3xg7 { [%eval 0.01] [%clk 0:01:03] } 42. e7 { [%eval 0.0] [%clk 0:00:12] } 42... Re8 { [%eval 0.1] [%clk 0:01:04] } 43. Rd8 { [%eval 0.11] [%clk 0:00:12] } 43... Rgg8 { [%eval 0.04] [%clk 0:00:56] } 44. Red5?! { [%eval -0.78] } { Inaccuracy. Rd1 was best. } { [%clk 0:00:13] } 44... Rxe7 { [%eval -0.59] [%clk 0:00:56] } 45. Rxg8+? { [%eval -1.84] } { Mistake. R8d7 was best. } { [%clk 0:00:13] } 45... Kxg8 { [%eval -1.96] [%clk 0:00:57] } 46. Rd2 { [%eval -2.3] [%clk 0:00:14] } 46... Kg7 { [%eval -1.88] [%clk 0:00:57] } 47. Kg3 { [%eval -1.98] [%clk 0:00:14] } 47... Kf6 { [%eval -2.11] [%clk 0:00:49] } 48. Kf3?! { [%eval -3.13] } { Inaccuracy. Rd6+ was best. } { [%clk 0:00:13] } 48... Kf5 { [%eval -2.94] [%clk 0:00:49] } 49. Rd5+ { [%eval -2.83] [%clk 0:00:14] } 49... Ke6?? { [%eval -0.05] } { Blunder. Re5 was best. } { [%clk 0:00:41] } 50. Rxh5 { [%eval -0.05] [%clk 0:00:13] } 50... Kd6 { [%eval 0.0] [%clk 0:00:43] } 51. Rh6+ { [%eval 0.0] [%clk 0:00:13] } 51... Re6 { [%eval 0.0] [%clk 0:00:39] } 52. Rxh7 { [%eval 0.0] [%clk 0:00:14] } 52... Kc5 { [%eval 0.0] [%clk 0:00:40] } 53. Rh5+ { [%eval -0.35] [%clk 0:00:13] } 53... Kc4 { [%eval -0.66] [%clk 0:00:38] } 54. Rh4+ { [%eval -0.25] [%clk 0:00:14] } 54... Kd3 { [%eval -0.33] [%clk 0:00:38] } 55. Rb4 { [%eval -0.43] [%clk 0:00:10] } 55... Kc2 { [%eval -0.24] [%clk 0:00:32] } 56. Rb3?? { [%eval -3.0] } { Blunder. a4 was best. } { [%clk 0:00:10] } 56... Kb1?? { [%eval -0.08] } { Blunder. Rh6 was best. } { [%clk 0:00:28] } 57. a3?? { [%eval -4.68] } { Blunder. a4 was best. } { [%clk 0:00:09] } 57... Ka2 { [%eval -5.06] [%clk 0:00:29] } 58. Rb4 { [%eval -5.85] [%clk 0:00:10] } 58... Re5?? { [%eval -0.12] } { Blunder. Rc6 was best. } { [%clk 0:00:28] } 59. Kf4?? { [%eval -6.86] } { Blunder. a4 was best. } { [%clk 0:00:12] } 59... Re2 { [%eval -6.99] [%clk 0:00:30] } 60. a4 { [%eval -7.16] [%clk 0:00:10] } 60... Rxb2 { [%eval -7.16] [%clk 0:00:27] } 61. Rd4 { [%eval -6.92] [%clk 0:00:10] } 61... b4 { [%eval -7.39] [%clk 0:00:28] } 62. Ke3 { [%eval -7.8] [%clk 0:00:10] } 62... b3 { [%eval -7.92] [%clk 0:00:27] } 63. Kd3 { [%eval -8.23] [%clk 0:00:09] } 63... Rc2 { [%eval -8.1] [%clk 0:00:26] } 64. a5 { [%eval -7.98] [%clk 0:00:09] } 64... Rc5 { [%eval -8.22] [%clk 0:00:14] } 65. Ra4+ { [%eval -8.17] [%clk 0:00:09] } 65... Kb1 { [%eval -8.18] [%clk 0:00:14] } 66. Rb4 { [%eval -54.84] [%clk 0:00:06] } 66... b2 { [%eval -8.8] [%clk 0:00:15] } 67. Kd2 { [%eval -61.39] [%clk 0:00:07] } 67... Rxa5 { [%eval -55.65] [%clk 0:00:16] } 68. Kc3 { [%eval -66.08] [%clk 0:00:08] } 68... Rc5+ { [%eval -9.44] [%clk 0:00:17] } 69. Kd2 { [%eval -9.62] [%clk 0:00:08] } 69... Rc2+ { [%eval -8.84] [%clk 0:00:18] } 70. Kd3 { [%eval -67.25] [%clk 0:00:09] } 70... Kc1 { [%eval #-31] [%clk 0:00:19] } 71. Rh4 { [%eval -73.13] [%clk 0:00:07] } 71... Rd2+ { [%eval #-12] [%clk 0:00:20] } 72. Kc3 { [%eval #-11] [%clk 0:00:06] } 72... b1=Q { [%eval #-10] [%clk 0:00:20] } 73. Rh1+ { [%eval #-10] [%clk 0:00:07] } 73... Rd1 { [%eval #-8] [%clk 0:00:21] } 74. Rh3 { [%eval #-2] [%clk 0:00:07] } 74... Qc2+ { [%eval #-5] [%clk 0:00:21] } 75. Kb4 { [%eval #-5] [%clk 0:00:08] } 75... Rd4+ { [%eval #-4] [%clk 0:00:22] } 76. Ka5 { [%eval #-4] [%clk 0:00:08] } 76... Qc5+ { [%eval #-3] [%clk 0:00:22] } 77. Kxa6 { [%eval #-3] [%clk 0:00:10] } 77... Qc8+ { [%eval #-4] [%clk 0:00:23] } 78. Kb5 { [%eval #-4] [%clk 0:00:09] } 78... Qxh3 { [%eval #-3] [%clk 0:00:24] } 79. Kc5 { [%eval #-3] [%clk 0:00:10] } 79... Qg4 { [%eval #-4] [%clk 0:00:22] } 80. Kb5 { [%eval #-4] [%clk 0:00:11] } 80... Rb4+ { [%eval #-4] [%clk 0:00:24] } 81. Kc5 { [%eval #-4] [%clk 0:00:11] } 81... Qd4+ { [%eval #-3] [%clk 0:00:25] } 82. Kc6 { [%eval #-3] [%clk 0:00:13] } 82... Rb6+ { [%eval #-2] [%clk 0:00:27] } 83. Kc7 { [%eval #-2] [%clk 0:00:14] } 83... Qd6+ { [%eval #-1] [%clk 0:00:29] } 0-1