Event: World Youth Cup 2021 O10-G18 - Girls 18
Date: 2021-08-01
White: Tan, Mary Joy
Black: Chua, Jia-Tien
Result: 0-1
ECO: D02
Opening: Queen's Pawn Game: Symmetrical Variation
Variant: Standard

1. Nf3 { [%eval 0.13] [%clk 0:10:03] } 1... Nf6 { [%eval 0.25] [%clk 0:10:00] } 2. d4 { [%eval 0.12] [%clk 0:10:03] } 2... d5 { [%eval 0.09] [%clk 0:10:02] } 3. c4 { [%eval 0.0] [%clk 0:10:04] } 3... c6 { [%eval 0.36] [%clk 0:10:03] } 4. Qc2 { [%eval 0.02] [%clk 0:10:06] } 4... dxc4 { [%eval 0.12] [%clk 0:10:05] } 5. Qxc4 { [%eval 0.29] [%clk 0:10:07] } 5... Bg4 { [%eval 0.33] [%clk 0:10:07] } 6. Nbd2 { [%eval 0.25] [%clk 0:10:08] } 6... Nbd7 { [%eval 0.14] [%clk 0:10:04] } 7. g3 { [%eval 0.06] [%clk 0:10:08] } 7... e6 { [%eval 0.07] [%clk 0:10:06] } 8. Bg2 { [%eval 0.18] [%clk 0:10:07] } 8... Be7 { [%eval 0.17] [%clk 0:10:08] } 9. O-O { [%eval 0.15] [%clk 0:10:07] } 9... O-O { [%eval 0.14] [%clk 0:10:10] } 10. b3 { [%eval 0.2] [%clk 0:09:43] } 10... Rc8 { [%eval 0.11] [%clk 0:09:40] } 11. Bb2 { [%eval -0.07] [%clk 0:09:20] } 11... b5 { [%eval 0.1] [%clk 0:07:54] } 12. Qc2 { [%eval 0.0] [%clk 0:08:18] } 12... c5 { [%eval 0.07] [%clk 0:07:24] } 13. Rac1 { [%eval -0.16] [%clk 0:08:06] } 13... Qb6 { [%eval 0.04] [%clk 0:06:52] } 14. Qb1 { [%eval 0.0] [%clk 0:07:59] } 14... cxd4 { [%eval 0.35] [%clk 0:04:31] } 15. Bxd4 { [%eval 0.24] [%clk 0:04:26] } 15... Qa6 { [%eval 0.24] [%clk 0:04:18] } 16. e3?! { [%eval -0.34] } { Inaccuracy. Qa1 was best. } { [%clk 0:04:16] } 16... Ba3 { [%eval -0.31] [%clk 0:02:45] } 17. Bb2 { [%eval -0.54] [%clk 0:04:17] } 17... Bf5 { [%eval -0.18] [%clk 0:02:45] } 18. Qa1 { [%eval -0.59] [%clk 0:03:33] } 18... Bxb2 { [%eval -0.59] [%clk 0:01:46] } 19. Qxb2 { [%eval -0.69] [%clk 0:03:35] } 19... Nc5 { [%eval -0.65] [%clk 0:01:45] } 20. Ne5?! { [%eval -1.23] } { Inaccuracy. Qa1 was best. } { [%clk 0:03:15] } 20... Rfd8? { [%eval -0.09] } { Mistake. Ng4 was best. } { [%clk 0:01:34] } 21. Rfd1 { [%eval -0.11] [%clk 0:02:32] } 21... Qd6?! { [%eval 0.48] } { Inaccuracy. h6 was best. } { [%clk 0:00:23] } 22. Bf3 { [%eval 0.09] [%clk 0:01:46] } 22... Qb6 { [%eval 0.35] [%clk 0:00:24] } 23. g4 { [%eval 0.03] [%clk 0:00:57] } 23... Bg6?! { [%eval 0.79] } { Inaccuracy. Nd3 was best. } { [%clk 0:00:18] } 24. Nf1?! { [%eval 0.04] } { Inaccuracy. h4 was best. } { [%clk 0:00:37] } 24... Nce4?? { [%eval 5.16] } { Blunder. Be4 was best. } { [%clk 0:00:12] } 25. Ng3?? { [%eval 0.3] } { Blunder. Nc6 was best. } { [%clk 0:00:29] } 25... Nxg3?! { [%eval 0.83] } { Inaccuracy. Rxd1+ was best. } { [%clk 0:00:12] } 26. hxg3 { [%eval 0.65] [%clk 0:00:31] } 26... Rxc1 { [%eval 1.12] [%clk 0:00:07] } 27. Rxc1?! { [%eval 0.46] } { Inaccuracy. Qxc1 was best. } { [%clk 0:00:28] } 27... Be4 { [%eval 0.35] [%clk 0:00:07] } 28. Nc6? { [%eval -0.9] } { Mistake. Bxe4 was best. } { [%clk 0:00:19] } 28... Bxc6?? { [%eval 1.21] } { Blunder. Bxf3 was best. } { [%clk 0:00:05] } 29. Rxc6 { [%eval 0.89] [%clk 0:00:19] } 29... Qb8 { [%eval 1.07] [%clk 0:00:07] } 30. Qc2 { [%eval 1.0] [%clk 0:00:19] } 30... h6 { [%eval 0.99] [%clk 0:00:07] } 31. Kg2 { [%eval 0.96] [%clk 0:00:20] } 31... a6?? { [%eval 2.74] } { Blunder. Nd7 was best. } { [%clk 0:00:05] } 32. Qc5? { [%eval 1.33] } { Mistake. Rxa6 was best. } { [%clk 0:00:22] } 32... a5? { [%eval 2.59] } { Mistake. Nd7 was best. } { [%clk 0:00:05] } 33. Rb6 { [%eval 2.73] [%clk 0:00:20] } 33... Qa7 { [%eval 2.92] [%clk 0:00:06] } 34. Qxb5 { [%eval 3.42] [%clk 0:00:21] } 34... Nd5? { [%eval 5.71] } { Mistake. Rd2 was best. } { [%clk 0:00:06] } 35. Bxd5?? { [%eval 2.79] } { Blunder. Ra6 was best. } { [%clk 0:00:19] } 35... Rxd5 { [%eval 2.22] [%clk 0:00:09] } 36. Rb8+ { [%eval 2.5] [%clk 0:00:19] } 36... Kh7 { [%eval 2.69] [%clk 0:00:10] } 37. Qe8?? { [%eval 0.0] } { Blunder. Qb7 was best. } { [%clk 0:00:21] } 37... Qc5?? { [%eval 6.61] } { Blunder. Rd2 was best. } { [%clk 0:00:07] } 38. Qg8+?? { [%eval 1.45] } { Blunder. Qxf7 was best. } { [%clk 0:00:21] } 38... Kg6 { [%eval 1.57] [%clk 0:00:08] } 39. a4?? { [%eval #-9] } { Checkmate is now unavoidable. Rb7 was best. } { [%clk 0:00:20] } 39... Qc6?? { [%eval 1.59] } { Lost forced checkmate sequence. Rd1 was best. } { [%clk 0:00:08] } 40. Qc8 { [%eval 2.09] [%clk 0:00:11] } 40... Qd6 { [%eval 2.37] [%clk 0:00:08] } 41. Qc2+ { [%eval 2.61] [%clk 0:00:13] } 41... Kf6 { [%eval 2.69] [%clk 0:00:06] } 42. Rc8 { [%eval 2.11] [%clk 0:00:13] } 42... Rd2?? { [%eval 4.74] } { Blunder. Rd3 was best. } { [%clk 0:00:06] } 43. Qc3+ { [%eval 5.1] [%clk 0:00:15] } 43... Kg6 { [%eval 5.33] [%clk 0:00:07] } 44. Rc5?? { [%eval 2.63] } { Blunder. Qxa5 was best. } { [%clk 0:00:11] } 44... Rd3?? { [%eval 5.76] } { Blunder. Qd7 was best. } { [%clk 0:00:07] } 45. Qc2 { [%eval 5.74] [%clk 0:00:13] } 45... Kf6 { [%eval 5.55] [%clk 0:00:07] } 46. Rc3?? { [%eval -0.05] } { Blunder. Rxa5 was best. } { [%clk 0:00:10] } 46... Qd5+ { [%eval -0.06] [%clk 0:00:06] } 47. Kf1?! { [%eval -0.66] } { Inaccuracy. e4 was best. } { [%clk 0:00:05] } 47... Rd1+?? { [%eval 1.62] } { Blunder. Rd2 was best. } { [%clk 0:00:07] } 48. Ke2 { [%eval 2.0] [%clk 0:00:07] } 48... Ra1?? { [%eval 5.86] } { Blunder. Rg1 was best. } { [%clk 0:00:05] } 49. Rd3?? { [%eval 2.06] } { Blunder. e4 was best. } { [%clk 0:00:07] } 49... Qe4?? { [%eval 8.13] } { Blunder. Qe5 was best. } { [%clk 0:00:04] } 50. Qb2+ { [%eval 7.99] [%clk 0:00:08] } 50... Qe5 { [%eval 8.61] [%clk 0:00:06] } 51. Qxe5+?? { [%eval 2.14] } { Blunder. Rd4 was best. } { [%clk 0:00:10] } 51... Kxe5 { [%eval 1.99] [%clk 0:00:09] } 52. f4+ { [%eval 2.06] [%clk 0:00:10] } 52... Kf6 { [%eval 2.12] [%clk 0:00:11] } 53. Rc3 { [%eval 1.96] [%clk 0:00:11] } 53... Ra2+?? { [%eval 4.17] } { Blunder. g5 was best. } { [%clk 0:00:12] } 54. Kf3?? { [%eval 1.96] } { Blunder. Kd3 was best. } { [%clk 0:00:12] } 54... Rb2 { [%eval 2.51] [%clk 0:00:10] } 55. e4? { [%eval 1.24] } { Mistake. Ke4 was best. } { [%clk 0:00:11] } 55... g5 { [%eval 1.55] [%clk 0:00:11] } 56. f5? { [%eval 0.05] } { Mistake. e5+ was best. } { [%clk 0:00:11] } 56... Rb1?! { [%eval 0.84] } { Inaccuracy. exf5 was best. } { [%clk 0:00:08] } 57. Ke3?! { [%eval 0.06] } { Inaccuracy. fxe6 was best. } { [%clk 0:00:11] } 57... Rb2?? { [%eval 2.15] } { Blunder. exf5 was best. } { [%clk 0:00:06] } 58. Kd3?! { [%eval 1.5] } { Inaccuracy. Kd4 was best. } { [%clk 0:00:12] } 58... Rg2?? { [%eval 3.49] } { Blunder. Ke5 was best. } { [%clk 0:00:04] } 59. Kc4 { [%eval 3.53] [%clk 0:00:13] } 59... Ke5?! { [%eval 4.92] } { Inaccuracy. exf5 was best. } { [%clk 0:00:05] } 60. fxe6 { [%eval 5.0] [%clk 0:00:14] } 60... fxe6 { [%eval 4.53] [%clk 0:00:05] } 61. Kb5 { [%eval 4.92] [%clk 0:00:15] } 61... Kxe4 { [%eval 5.16] [%clk 0:00:06] } 62. Kxa5 { [%eval 4.3] [%clk 0:00:17] } 62... Kd4 { [%eval 5.3] [%clk 0:00:07] } 63. Rc4+ { [%eval 4.77] [%clk 0:00:17] } 63... Kd5 { [%eval 5.61] [%clk 0:00:09] } 64. Kb5 { [%eval 4.45] [%clk 0:00:13] } 64... e5 { [%eval 5.51] [%clk 0:00:10] } 65. a5 { [%eval 5.76] [%clk 0:00:14] } 65... Rxg3 { [%eval 5.67] [%clk 0:00:05] } 66. b4 { [%eval 5.76] [%clk 0:00:13] } 66... Ra3 { [%eval 6.02] [%clk 0:00:05] } 67. Rc5+ { [%eval 5.63] [%clk 0:00:14] } 67... Kd4 { [%eval 5.46] [%clk 0:00:06] } 68. a6?! { [%eval 4.09] } { Inaccuracy. Rc1 was best. } { [%clk 0:00:15] } 68... e4 { [%eval 4.45] [%clk 0:00:08] } 69. Rc8?? { [%eval 0.0] } { Blunder. Rc1 was best. } { [%clk 0:00:13] } 69... e3 { [%eval 0.0] [%clk 0:00:09] } 70. Kb6 { [%eval 0.37] [%clk 0:00:13] } 70... e2 { [%eval 0.0] [%clk 0:00:09] } 71. Re8?? { [%eval -1.77] } { Blunder. Rc1 was best. } { [%clk 0:00:14] } 71... Re3 { [%eval -1.72] [%clk 0:00:10] } 72. Rd8+?? { [%eval -9.29] } { Blunder. Rxe3 was best. } { [%clk 0:00:14] } 72... Kc3?! { [%eval -5.85] } { Inaccuracy. Kc4 was best. } { [%clk 0:00:11] } 73. Rc8+?! { [%eval -9.87] } { Inaccuracy. a7 was best. } { [%clk 0:00:15] } 73... Kb2 { [%eval -8.68] [%clk 0:00:13] } 74. a7 { [%eval -62.12] [%clk 0:00:13] } 74... e1=Q { [%eval -12.61] [%clk 0:00:13] } 75. a8=Q?! { [%eval #-5] } { Checkmate is now unavoidable. b5 was best. } { [%clk 0:00:12] } 75... Qxb4+ { [%eval #-4] [%clk 0:00:15] } 76. Kc7 { [%eval #-4] [%clk 0:00:14] } 76... Qc5+ { [%eval #-14] [%clk 0:00:13] } 77. Kd8 { [%clk 0:00:13] } 77... Qe7# { [%clk 0:00:13] } 0-1