Event: World Youth Cup 2021 O12-G16 - Open 12
Date: 2021-08-06
White: Cardenas Huachaca, Alessandro Jair
Black: Yao, Henry
Result: 0-1
ECO: D30
Opening: Queen's Gambit Declined
Variant: Standard

1. d4 { [%eval 0.0] [%clk 0:10:03] } 1... d5 { [%eval 0.23] [%clk 0:10:02] } 2. c4 { [%eval 0.0] [%clk 0:10:02] } 2... e6 { [%eval 0.2] [%clk 0:10:03] } 3. cxd5 { [%eval 0.1] [%clk 0:10:01] } 3... exd5 { [%eval 0.0] [%clk 0:10:05] } 4. Nc3 { [%eval 0.09] [%clk 0:09:59] } 4... c6 { [%eval 0.0] [%clk 0:10:06] } 5. Nf3 { [%eval 0.0] [%clk 0:09:31] } 5... Nf6 { [%eval 0.11] [%clk 0:10:03] } 6. Bg5 { [%eval 0.0] [%clk 0:09:30] } 6... Be7 { [%eval 0.0] [%clk 0:10:03] } 7. e3 { [%eval 0.15] [%clk 0:09:31] } 7... Bf5 { [%eval 0.13] [%clk 0:09:59] } 8. Bd3 { [%eval -0.02] [%clk 0:09:28] } 8... Bxd3 { [%eval -0.04] [%clk 0:09:58] } 9. Qxd3 { [%eval -0.08] [%clk 0:09:28] } 9... h6 { [%eval 0.24] [%clk 0:09:59] } 10. Bh4 { [%eval -0.14] [%clk 0:09:26] } 10... Nbd7 { [%eval -0.14] [%clk 0:09:58] } 11. Bg3 { [%eval -0.12] [%clk 0:09:25] } 11... O-O { [%eval -0.14] [%clk 0:09:42] } 12. O-O { [%eval -0.13] [%clk 0:09:25] } 12... Nh5 { [%eval -0.02] [%clk 0:09:12] } 13. Qc2?! { [%eval -0.54] } { Inaccuracy. Be5 was best. } { [%clk 0:09:16] } 13... Nxg3 { [%eval -0.41] [%clk 0:09:10] } 14. hxg3 { [%eval -0.6] [%clk 0:09:17] } 14... Rc8 { [%eval -0.54] [%clk 0:08:42] } 15. Qd2 { [%eval -0.88] [%clk 0:09:15] } 15... Nb6 { [%eval -0.46] [%clk 0:08:27] } 16. Qe2 { [%eval -0.53] [%clk 0:08:23] } 16... Re8 { [%eval -0.61] [%clk 0:07:30] } 17. Rfe1 { [%eval -0.52] [%clk 0:08:08] } 17... Bb4 { [%eval -0.58] [%clk 0:06:02] } 18. a3 { [%eval -0.4] [%clk 0:07:37] } 18... Bxc3 { [%eval -0.38] [%clk 0:05:48] } 19. bxc3 { [%eval -0.38] [%clk 0:07:36] } 19... Nc4 { [%eval -0.38] [%clk 0:05:33] } 20. Nd2 { [%eval -0.35] [%clk 0:07:25] } 20... Nxd2 { [%eval -0.33] [%clk 0:04:28] } 21. Qxd2 { [%eval -0.29] [%clk 0:07:24] } 21... Qc7 { [%eval -0.09] [%clk 0:04:30] } 22. Rec1 { [%eval -0.58] [%clk 0:07:07] } 22... b5 { [%eval -0.1] [%clk 0:03:23] } 23. Qa2 { [%eval -0.56] [%clk 0:07:01] } 23... Qb7?! { [%eval 0.05] } { Inaccuracy. Qd7 was best. } { [%clk 0:01:45] } 24. Qb3?! { [%eval -0.84] } { Inaccuracy. a4 was best. } { [%clk 0:06:41] } 24... Qc7?! { [%eval 0.0] } { Inaccuracy. Re7 was best. } { [%clk 0:01:20] } 25. Qb2?! { [%eval -0.58] } { Inaccuracy. a4 was best. } { [%clk 0:06:15] } 25... a6 { [%eval -0.78] [%clk 0:01:05] } 26. Rab1 { [%eval -0.81] [%clk 0:06:14] } 26... Rb8 { [%eval -0.88] [%clk 0:00:46] } 27. Qd2 { [%eval -0.89] [%clk 0:06:08] } 27... Qa5 { [%eval -0.75] [%clk 0:00:38] } 28. Qa2 { [%eval -0.93] [%clk 0:05:43] } 28... Qc7 { [%eval -0.6] [%clk 0:00:22] } 29. Rb2 { [%eval -0.78] [%clk 0:05:21] } 29... Rb7 { [%eval -0.59] [%clk 0:00:19] } 30. Rcb1 { [%eval -0.87] [%clk 0:05:22] } 30... Reb8 { [%eval -0.37] [%clk 0:00:12] } 31. Kf1 { [%eval -0.69] [%clk 0:04:47] } 31... Qa5 { [%eval -0.62] [%clk 0:00:12] } 32. Rb3 { [%eval -0.55] [%clk 0:04:45] } 32... Qa4 { [%eval -0.37] [%clk 0:00:11] } 33. Rb4 { [%eval -0.34] [%clk 0:04:39] } 33... Qa5 { [%eval -0.5] [%clk 0:00:12] } 34. Ke2?! { [%eval -1.11] } { Inaccuracy. a4 was best. } { [%clk 0:04:35] } 34... Qc7 { [%eval -1.24] [%clk 0:00:12] } 35. Kd2 { [%eval -1.42] [%clk 0:04:15] } 35... a5 { [%eval -1.14] [%clk 0:00:12] } 36. R4b2 { [%eval -1.38] [%clk 0:04:15] } 36... a4 { [%eval -1.25] [%clk 0:00:12] } 37. Ke2 { [%eval -1.31] [%clk 0:04:11] } 37... Qd7 { [%eval -1.62] [%clk 0:00:12] } 38. Kf1 { [%eval -2.15] [%clk 0:04:09] } 38... Qf5 { [%eval -2.07] [%clk 0:00:12] } 39. Rd2 { [%eval -1.99] [%clk 0:03:53] } 39... Qf6 { [%eval -1.69] [%clk 0:00:10] } 40. Re1 { [%eval -1.72] [%clk 0:03:51] } 40... Qf5 { [%eval -1.2] [%clk 0:00:08] } 41. Kg1?! { [%eval -1.77] } { Inaccuracy. Qc2 was best. } { [%clk 0:03:50] } 41... Re8 { [%eval -1.45] [%clk 0:00:08] } 42. Qb1 { [%eval -1.58] [%clk 0:03:42] } 42... Qxb1? { [%eval -0.35] } { Mistake. Qg4 was best. } { [%clk 0:00:08] } 43. Rxb1 { [%eval -0.43] [%clk 0:03:43] } 43... Kf8 { [%eval -0.34] [%clk 0:00:09] } 44. Re2 { [%eval -0.29] [%clk 0:03:44] } 44... Rbe7 { [%eval -0.43] [%clk 0:00:10] } 45. Rbe1 { [%eval -0.67] [%clk 0:03:44] } 45... Re6 { [%eval -0.73] [%clk 0:00:11] } 46. f3 { [%eval -0.56] [%clk 0:03:44] } 46... f6 { [%eval -0.07] [%clk 0:00:10] } 47. Kf2 { [%eval -0.34] [%clk 0:03:46] } 47... Kf7 { [%eval -0.07] [%clk 0:00:09] } 48. e4 { [%eval -0.13] [%clk 0:03:47] } 48... R8e7 { [%eval 0.06] [%clk 0:00:06] } 49. g4 { [%eval 0.0] [%clk 0:03:40] } 49... Ke8?! { [%eval 0.52] } { Inaccuracy. Kg8 was best. } { [%clk 0:00:05] } 50. g3?! { [%eval 0.0] } { Inaccuracy. e5 was best. } { [%clk 0:03:36] } 50... Kd7?! { [%eval 0.51] } { Inaccuracy. dxe4 was best. } { [%clk 0:00:05] } 51. Re3?! { [%eval -0.36] } { Inaccuracy. e5 was best. } { [%clk 0:03:28] } 51... Kd6 { [%eval -0.48] [%clk 0:00:04] } 52. e5+?? { [%eval -4.61] } { Blunder. R1e2 was best. } { [%clk 0:03:26] } 52... fxe5 { [%eval -4.63] [%clk 0:00:05] } 53. R1e2? { [%eval -8.45] } { Mistake. Rxe5 was best. } { [%clk 0:02:33] } 53... exd4 { [%eval -8.62] [%clk 0:00:06] } 54. cxd4 { [%eval -8.5] [%clk 0:02:30] } 54... Rxe3 { [%eval -8.71] [%clk 0:00:04] } 55. Rxe3 { [%eval -8.69] [%clk 0:02:31] } 55... Rxe3 { [%eval -8.68] [%clk 0:00:06] } 56. Kxe3 { [%eval -8.77] [%clk 0:02:32] } 56... c5 { [%eval -7.39] [%clk 0:00:06] } 57. Kd3 { [%eval -8.89] [%clk 0:02:27] } 57... b4 { [%eval -9.46] [%clk 0:00:04] } 58. axb4 { [%eval -11.47] [%clk 0:02:11] } 58... cxb4 { [%eval -11.35] [%clk 0:00:06] } 59. Kc2 { [%eval -11.99] [%clk 0:02:13] } 59... b3+ { [%eval -10.67] [%clk 0:00:05] } 60. Kc3 { [%eval -11.55] [%clk 0:02:13] } 60... g5 { [%eval -7.19] [%clk 0:00:03] } 61. f4 { [%eval -9.93] [%clk 0:02:10] } 61... gxf4 { [%eval -10.96] [%clk 0:00:05] } 62. gxf4 { [%eval -10.27] [%clk 0:02:12] } 62... Ke6 { [%eval -9.93] [%clk 0:00:07] } 63. Kb2 { [%eval -11.34] [%clk 0:02:08] } 63... Kf6 { [%eval -11.39] [%clk 0:00:08] } 64. Kc3 { [%eval -11.7] [%clk 0:02:09] } 64... Kg6 { [%eval -14.91] [%clk 0:00:10] } 65. Kb2 { [%eval -62.09] [%clk 0:02:06] } 65... h5 { [%eval -18.3] [%clk 0:00:12] } 66. gxh5+?! { [%eval #-18] } { Checkmate is now unavoidable. Ka3 was best. } { [%clk 0:02:06] } 66... Kxh5 { [%eval #-17] [%clk 0:00:13] } 67. f5 { [%eval #-16] [%clk 0:02:07] } 67... Kg5 { [%eval #-20] [%clk 0:00:15] } 68. f6 { [%eval #-15] [%clk 0:02:03] } 68... Kxf6 { [%eval #-14] [%clk 0:00:16] } 69. Kc3 { [%eval #-14] [%clk 0:02:05] } 69... Kf5 { [%eval #-13] [%clk 0:00:18] } 70. Kb2 { [%eval #-13] [%clk 0:02:05] } 70... Ke4 { [%eval #-12] [%clk 0:00:20] } 71. Kc3 { [%eval #-12] [%clk 0:02:07] } 71... Ke3 { [%eval #-11] [%clk 0:00:22] } 72. Kb2 { [%eval #-11] [%clk 0:02:08] } 72... Kxd4 { [%eval #-10] [%clk 0:00:24] } 73. Kc1 { [%eval #-8] [%clk 0:02:10] } 73... Ke3 { [%eval #-8] [%clk 0:00:25] } 74. Kd1 { [%eval #-6] [%clk 0:02:11] } 74... d4 { [%eval #-5] [%clk 0:00:27] } 75. Kc1 { [%eval #-5] [%clk 0:02:13] } 75... a3 { [%eval #-4] [%clk 0:00:28] } 76. Kb1 { [%eval #-4] [%clk 0:02:11] } 76... d3 { [%eval #-3] [%clk 0:00:30] } 77. Kc1 { [%eval #-3] [%clk 0:02:13] } 77... a2 { [%eval #-5] [%clk 0:00:31] } 78. Kb2 { [%eval #-5] [%clk 0:02:15] } 78... d2 { [%eval #-4] [%clk 0:00:33] } 79. Ka3 { [%eval #-4] [%clk 0:02:09] } 79... a1=Q+ { [%eval #-3] [%clk 0:00:33] } 80. Kb4 { [%eval #-3] [%clk 0:02:10] } 80... d1=Q { [%eval #-2] [%clk 0:00:32] } 81. Kc5 { [%eval #-2] [%clk 0:02:12] } 81... Qdd4+ { [%eval #-2] [%clk 0:00:33] } 82. Kb5 { [%eval #-1] [%clk 0:02:14] } 82... Qac3 { [%eval #-2] [%clk 0:00:33] } 83. Ka6 { [%eval #-2] [%clk 0:02:13] } 83... Qc6+ { [%eval #-1] [%clk 0:00:34] } 84. Ka5 { [%clk 0:02:09] } 84... Qdc5# { [%clk 0:00:35] } 0-1