Event: Round 2: Cheng, Gongpu - Chen, Kyle
Date: 2025-07-22
White: Cheng, Gongpu
WhiteElo: 1845
Black: Chen, Kyle
BlackElo: 1703
Result: 1-0
ECO: A09
Opening: Réti Opening
Variant: Standard
TimeControl: 90+30

1. Nf3 { [%eval 0.1] [%clk 1:20:32] } 1... d5 { [%eval 0.18] [%clk 1:30:38] } 2. c4 { [%eval 0.0] [%clk 1:20:48] } 2... c6 { [%eval 0.32] [%clk 1:30:45] } 3. e3 { [%eval 0.21] [%clk 1:20:39] } 3... Nf6 { [%eval 0.3] [%clk 1:31:09] } 4. Nc3 { [%eval 0.17] [%clk 1:18:45] } 4... Bf5 { [%eval 0.25] [%clk 1:30:25] } 5. cxd5 { [%eval 0.27] [%clk 1:18:14] } 5... Nxd5 { [%eval 0.47] [%clk 1:28:55] } 6. d4 { [%eval 0.47] [%clk 1:08:08] } 6... e6 { [%eval 0.41] [%clk 1:27:35] } 7. Be2 { [%eval 0.06] [%clk 1:07:17] } 7... Bd6 { [%eval 0.16] [%clk 1:27:22] } 8. O-O { [%eval 0.2] [%clk 1:06:52] } 8... O-O { [%eval 0.27] [%clk 1:27:36] } 9. a3 { [%eval -0.08] [%clk 1:02:18] } 9... Nd7 { [%eval -0.04] [%clk 1:27:32] } 10. Bd3 { [%eval -0.06] [%clk 1:02:03] } 10... Bxd3 { [%eval 0.03] [%clk 1:22:34] } 11. Qxd3 { [%eval 0.0] [%clk 1:02:27] } 11... Nxc3 { [%eval 0.04] [%clk 1:21:30] } 12. bxc3 { [%eval 0.0] [%clk 1:02:50] } 12... b5 { [%eval 0.08] [%clk 1:21:29] } 13. a4 { [%eval -0.42] [%clk 0:57:06] } 13... a6 { [%eval -0.07] [%clk 1:21:31] } 14. c4 { [%eval -0.57] [%clk 0:53:14] } 14... bxc4?! { [%eval 0.18] } { Inaccuracy. Nc5 was best. } { [%clk 1:21:42] } 15. Qxc4 { [%eval 0.25] [%clk 0:53:38] } 15... c5 { [%eval 0.26] [%clk 1:22:06] } 16. dxc5 { [%eval 0.28] [%clk 0:51:44] } 16... Bxc5 { [%eval 0.23] [%clk 1:22:19] } 17. Bb2 { [%eval 0.29] [%clk 0:50:23] } 17... Qe7 { [%eval 0.23] [%clk 1:20:06] } 18. Rfd1 { [%eval 0.26] [%clk 0:46:51] } 18... Nb6 { [%eval 0.52] [%clk 1:16:02] } 19. Qg4 { [%eval 0.4] [%clk 0:45:07] } 19... f5 { [%eval 0.39] [%clk 1:14:09] } 20. Qf4 { [%eval 0.32] [%clk 0:40:56] } 20... Nd5 { [%eval 0.58] [%clk 1:08:32] } 21. Qe5 { [%eval 0.17] [%clk 0:39:41] } 21... Bd6 { [%eval 0.32] [%clk 1:06:54] } 22. Qd4 { [%eval 0.28] [%clk 0:40:05] } 22... Rab8 { [%eval 0.2] [%clk 1:07:14] } 23. Ne5 { [%eval 0.0] [%clk 0:36:08] } 23... Rfc8 { [%eval 0.03] [%clk 0:53:08] } 24. Rac1 { [%eval 0.0] [%clk 0:34:08] } 24... Bc5 { [%eval 0.0] [%clk 0:47:02] } 25. Qd2 { [%eval 0.0] [%clk 0:33:16] } 25... Qe8 { [%eval 0.03] [%clk 0:38:29] } 26. Nd3 { [%eval 0.01] [%clk 0:26:01] } 26... Bb4 { [%eval 0.17] [%clk 0:36:12] } 27. Rxc8 { [%eval 0.17] [%clk 0:18:30] } 27... Qxc8 { [%eval 0.21] [%clk 0:36:40] } 28. Qc1 { [%eval 0.0] [%clk 0:16:59] } 28... Bc3 { [%eval 0.0] [%clk 0:30:05] } 29. Ba3 { [%eval -0.21] [%clk 0:14:41] } 29... Rb3 { [%eval -0.02] [%clk 0:18:41] } 30. Nf4 { [%eval -0.27] [%clk 0:12:47] } 30... Qc6 { [%eval -0.29] [%clk 0:13:24] } 31. Nxd5 { [%eval -0.22] [%clk 0:11:39] } 31... exd5 { [%eval -0.31] [%clk 0:13:53] } 32. Be7?! { [%eval -1.32] } { Inaccuracy. h3 was best. } { [%clk 0:10:51] } 32... Kf7 { [%eval -1.16] [%clk 0:10:40] } 33. Bh4?! { [%eval -1.93] } { Inaccuracy. Bg5 was best. } { [%clk 0:10:47] } 33... Qxa4 { [%eval -1.9] [%clk 0:10:51] } 34. Qc2 { [%eval -2.0] [%clk 0:11:01] } 34... Ke6 { [%eval -2.11] [%clk 0:10:21] } 35. h3? { [%eval -3.94] } { Mistake. e4 was best. } { [%clk 0:10:14] } 35... Qc4?? { [%eval -0.07] } { Blunder. Ra3 was best. } { [%clk 0:10:20] } 36. g4 { [%eval 0.0] [%clk 0:10:16] } 36... g6 { [%eval 0.0] [%clk 0:10:05] } 37. gxf5+ { [%eval 0.0] [%clk 0:09:45] } 37... gxf5 { [%eval -0.12] [%clk 0:10:34] } 38. Bg3?? { [%eval -2.86] } { Blunder. Rc1 was best. } { [%clk 0:10:15] } 38... a5?? { [%eval -0.5] } { Blunder. Be5 was best. } { [%clk 0:09:58] } 39. Rc1?? { [%eval -2.28] } { Blunder. e4 was best. } { [%clk 0:09:39] } 39... Kf6?? { [%eval 1.89] } { Blunder. Bb4 was best. } { [%clk 0:05:51] } 40. Qd1 { [%eval 1.58] [%clk 0:07:32] } 40... Kg6 { [%eval 2.19] [%clk 0:06:10] } 41. Bf4?? { [%eval 0.2] } { Blunder. Be5 was best. } { [%clk 0:07:49] } 41... Rb6? { [%eval 1.85] } { Mistake. a4 was best. } { [%clk 0:05:21] } 42. Be5 { [%eval 1.74] [%clk 0:08:00] } 42... Rb3?? { [%eval 3.96] } { Blunder. Bxe5 was best. } { [%clk 0:00:39] } 43. Qf3 { [%eval 3.63] [%clk 0:08:21] } 43... Qc6? { [%eval 5.75] } { Mistake. Bxe5 was best. } { [%clk 0:01:02] } 44. Qg3+ { [%eval 6.02] [%clk 0:08:45] } 44... Kh5 { [%eval 6.1] [%clk 0:01:28] } 45. Qf3+ { [%eval 6.13] [%clk 0:07:15] } 45... Kg6 { [%eval 6.15] [%clk 0:01:54] } 46. Kh1 { [%eval 5.43] [%clk 0:07:27] } 46... Kf7 { [%eval 6.43] [%clk 0:01:01] } 47. Qxf5+ { [%eval 5.9] [%clk 0:07:51] } 47... Ke8 { [%eval 7.74] [%clk 0:01:30] } 48. Rg1 { [%eval 7.14] [%clk 0:06:08] } 48... Bxe5? { [%eval #10] } { Checkmate is now unavoidable. Qg6 was best. } { [%clk 0:00:55] } 49. Qxe5+ { [%eval #11] [%clk 0:06:37] } 49... Kd7 { [%eval 7.25] [%clk 0:00:50] } 50. Rg7+ { [%eval 7.25] [%clk 0:05:28] } 50... Kc8 { [%eval 6.98] [%clk 0:01:19] } 51. Qf5+ { [%eval 7.42] [%clk 0:05:51] } 51... Kb8 { [%eval 7.18] [%clk 0:01:35] } 52. Qf8+ { [%eval 7.46] [%clk 0:06:14] } 52... Qc8 { [%eval 7.31] [%clk 0:02:05] } 53. Qd6+ { [%eval 7.16] [%clk 0:06:44] } 53... Ka8 { [%eval 7.2] [%clk 0:02:18] } 54. Qxd5+ { [%eval 6.77] [%clk 0:07:08] } 54... Rb7 { [%eval 6.19] [%clk 0:02:38] } 55. Qxa5+ { [%eval 5.52] [%clk 0:07:30] } 55... Kb8 { [%eval 5.24] [%clk 0:03:07] } 56. Qe5+ { [%eval 5.73] [%clk 0:06:29] } 56... Ka7 { [%eval 5.69] [%clk 0:03:36] } 57. Qd4+ { [%eval 5.71] [%clk 0:05:45] } 57... Kb8 { [%eval 5.72] [%clk 0:03:48] } 58. Qf4+ { [%eval 5.15] [%clk 0:05:21] } 58... Ka7 { [%eval 5.7] [%clk 0:04:03] } 59. Rxb7+ { [%eval 5.88] [%clk 0:05:46] } 59... Kxb7 { [%eval 5.85] [%clk 0:04:15] } 60. Qe4+ { [%eval 5.79] [%clk 0:05:58] } 60... Kb6 { [%eval 5.53] [%clk 0:04:29] } 61. Kg2 { [%eval 5.44] [%clk 0:06:05] } 61... Qg8+ { [%eval 5.58] [%clk 0:04:41] } 62. Qg4 { [%eval 5.59] [%clk 0:06:22] } 62... Qd5+ { [%eval 5.47] [%clk 0:05:04] } 63. e4 { [%eval 5.32] [%clk 0:06:47] } 63... Qe5 { [%eval 5.92] [%clk 0:05:08] } 64. Qf5 { [%eval 5.87] [%clk 0:06:57] } 64... Qg7+ { [%eval 5.77] [%clk 0:05:31] } 65. Kf3 { [%eval 5.54] [%clk 0:07:20] } 65... Qc3+ { [%eval 6.26] [%clk 0:04:38] } 66. Kg2 { [%eval 5.75] [%clk 0:04:56] } 66... Qg7+ { [%eval 5.69] [%clk 0:04:55] } 67. Kh2 { [%eval 5.74] [%clk 0:05:06] } 67... Kc6 { [%eval 5.68] [%clk 0:04:45] } 68. e5 { [%eval 5.58] [%clk 0:05:20] } 68... Kd5 { [%eval 5.66] [%clk 0:04:13] } 69. e6+ { [%eval 5.37] [%clk 0:04:53] } 69... Kd6 { [%eval 5.45] [%clk 0:04:34] } 70. Qe4 { [%eval 5.25] [%clk 0:04:49] } 70... Qf6 { [%eval 4.83] [%clk 0:04:42] } 71. Qe3 { [%eval 71.35] [%clk 0:05:04] } 71... Qxe6 { [%eval 75.31] [%clk 0:03:35] } 72. Qxe6+ { [%eval 60.24] [%clk 0:05:29] } 72... Kxe6 { [%eval 21.22] [%clk 0:04:03] } 73. Kg3 { [%eval 11.57] [%clk 0:05:53] } 73... Kf5 { [%eval #36] [%clk 0:04:23] } 74. h4 { [%eval 73.09] [%clk 0:05:45] } 74... h5?! { [%eval #21] } { Checkmate is now unavoidable. Kg6 was best. } { [%clk 0:04:18] } 75. Kf3 { [%eval #20] [%clk 0:06:11] } 75... Ke5 { [%eval #20] [%clk 0:04:45] } 76. Ke3 { [%eval #19] [%clk 0:06:39] } 76... Kf5 { [%eval #19] [%clk 0:05:11] } 77. f3 { [%eval #20] [%clk 0:07:05] } 77... Ke5 { [%eval #20] [%clk 0:05:36] } 78. f4+ { [%eval #19] [%clk 0:07:33] } 78... Kf5 { [%eval #19] [%clk 0:06:02] } 79. Kf3 { [%eval #18] [%clk 0:08:00] } 79... Kf6 { [%eval #18] [%clk 0:06:29] } 80. Ke4 { [%eval #17] [%clk 0:08:27] } 80... Ke6 { [%eval #17] [%clk 0:06:55] } 81. f5+ { [%eval #16] [%clk 0:08:54] } 81... Kf6 { [%eval #16] [%clk 0:07:22] } 82. Kf4 { [%eval #15] [%clk 0:09:16] } 82... Kf7 { [%eval #15] [%clk 0:07:50] } 83. Kg5 { [%eval #14] [%clk 0:09:42] } 1-0