Event: Round 3: Richardson, John R - Yoon, Jacob D
Site: https://lichess.org/broadcast/2025-london-chess-classic--fide-open/round-3/phO246lj/PRq4wXmt
Date: 2025-11-28
White: Richardson, John R
WhiteTitle: FM
WhiteElo: 2224
Black: Yoon, Jacob D
BlackTitle: CM
BlackElo: 2160
Result: 1/2-1/2
ECO: E46
Opening: Nimzo-Indian Defense: Reshevsky Variation
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:30:59] } 1... Nf6 { [%eval 0.19] [%clk 1:29:37] } 2. c4 { [%eval 0.18] [%clk 1:31:25] } 2... e6 { [%eval 0.14] [%clk 1:29:56] } 3. Nc3 { [%eval 0.09] [%clk 1:31:45] } 3... Bb4 { [%eval 0.15] [%clk 1:30:20] } 4. e3 { [%eval 0.06] [%clk 1:31:34] } 4... O-O { [%eval 0.11] [%clk 1:30:43] } 5. Ne2 { [%eval 0.0] [%clk 1:32:01] } 5... d5 { [%eval 0.0] [%clk 1:30:51] } 6. a3 { [%eval 0.0] [%clk 1:32:20] } 6... Be7 { [%eval 0.0] [%clk 1:31:03] } 7. Ng3 { [%eval -0.2] [%clk 1:31:52] } 7... b6 { [%eval 0.09] [%clk 1:28:56] } 8. cxd5 { [%eval -0.05] [%clk 1:31:53] } 8... exd5 { [%eval 0.02] [%clk 1:27:20] } 9. Bd3 { [%eval -0.06] [%clk 1:32:11] } 9... c5 { [%eval -0.07] [%clk 1:27:25] } 10. O-O { [%eval 0.0] [%clk 1:30:08] } 10... Nc6 { [%eval -0.02] [%clk 1:27:35] } 11. Nf5 { [%eval -0.04] [%clk 1:26:51] } 11... c4 { [%eval 0.03] [%clk 1:23:02] } 12. Nxe7+ { [%eval 0.16] [%clk 1:25:24] } 12... Nxe7 { [%eval 0.0] [%clk 1:23:26] } 13. Bc2 { [%eval -0.38] [%clk 1:24:29] } 13... Bf5 { [%eval -0.29] [%clk 1:23:47] } 14. Bxf5 { [%eval -0.23] [%clk 1:18:18] } 14... Nxf5 { [%eval -0.2] [%clk 1:23:50] } 15. b3 { [%eval -0.51] [%clk 1:18:45] } 15... Rc8 { [%eval -0.38] [%clk 1:20:55] } 16. bxc4 { [%eval -0.39] [%clk 1:18:36] } 16... Rxc4 { [%eval -0.47] [%clk 1:21:05] } 17. Qd3 { [%eval -0.42] [%clk 1:18:50] } 17... Nd6 { [%eval -0.27] [%clk 1:20:28] } 18. f3 { [%eval -0.45] [%clk 1:16:18] } 18... Qc8 { [%eval -0.16] [%clk 1:17:10] } 19. Bd2 { [%eval -0.26] [%clk 1:16:07] } 19... Re8 { [%eval -0.22] [%clk 1:17:32] } 20. Rae1 { [%eval -0.45] [%clk 1:11:37] } 20... Qc6 { [%eval -0.44] [%clk 1:15:33] } 21. g4 { [%eval -0.62] [%clk 0:57:30] } 21... Rc8 { [%eval -0.25] [%clk 1:12:38] } 22. Rc1?! { [%eval -0.89] } { Inaccuracy. e4 was best. } { [%clk 0:54:20] } 22... Nb5 { [%eval -0.44] [%clk 0:56:13] } 23. Nb1?! { [%eval -1.11] } { Inaccuracy. Nxb5 was best. } { [%clk 0:23:14] } 23... h6 { [%eval -0.92] [%clk 0:53:07] } 24. Kg2 { [%eval -1.17] [%clk 0:23:31] } 24... a6 { [%eval -1.14] [%clk 0:53:12] } 25. h4 { [%eval -1.11] [%clk 0:23:14] } 25... Nh7? { [%eval 0.17] } { Mistake. Qe6 was best. } { [%clk 0:51:58] } 26. a4?! { [%eval -0.86] } { Inaccuracy. Rxc4 was best. } { [%clk 0:18:20] } 26... Nd6 { [%eval -0.87] [%clk 0:51:59] } 27. a5 { [%eval -0.87] [%clk 0:18:46] } 27... Nb5?! { [%eval 0.16] } { Inaccuracy. bxa5 was best. } { [%clk 0:46:09] } 28. axb6 { [%eval -0.11] [%clk 0:18:54] } 28... Qxb6 { [%eval -0.15] [%clk 0:46:10] } 29. Na3 { [%eval -0.63] [%clk 0:18:52] } 29... Nxa3 { [%eval -0.28] [%clk 0:42:18] } 30. Qxa3 { [%eval -0.36] [%clk 0:19:21] } 30... h5 { [%eval -0.24] [%clk 0:41:14] } 31. g5?? { [%eval -2.1] } { Blunder. Rxc4 was best. } { [%clk 0:17:44] } 31... Nf8 { [%eval -2.09] [%clk 0:40:43] } 32. Rxc4 { [%eval -2.09] [%clk 0:11:23] } 32... dxc4? { [%eval -0.72] } { Mistake. Rxc4 was best. } { [%clk 0:35:23] } 33. Ra1? { [%eval -2.14] } { Mistake. Rc1 was best. } { [%clk 0:09:26] } 33... Ng6 { [%eval -2.05] [%clk 0:32:08] } 34. Be1?! { [%eval -2.76] } { Inaccuracy. Rh1 was best. } { [%clk 0:08:44] } 34... c3 { [%eval -2.7] [%clk 0:32:05] } 35. Qa2 { [%eval -3.34] [%clk 0:01:02] } 35... Qb2+ { [%eval -3.22] [%clk 0:09:26] } 36. Kg3 { [%eval -3.47] [%clk 0:01:31] } 36... Qxa2?! { [%eval -2.27] } { Inaccuracy. a5 was best. } { [%clk 0:02:10] } 37. Rxa2 { [%eval -2.55] [%clk 0:02:00] } 37... c2 { [%eval -2.42] [%clk 0:02:32] } 38. Bd2 { [%eval -2.44] [%clk 0:02:28] } 38... c1=Q { [%eval -2.37] [%clk 0:02:26] } 39. Bxc1 { [%eval -2.23] [%clk 0:02:56] } 39... Rxc1 { [%eval -2.22] [%clk 0:03:20] } 40. Rxa6 { [%eval -2.08] [%clk 0:03:24] } 40... Rd1?! { [%eval -1.05] } { Inaccuracy. Rg1+ was best. } { [%clk 0:00:33] } 41. Ra8+ { [%eval -1.15] [%clk 0:01:52] } 41... Nf8?! { [%eval -0.36] } { Inaccuracy. Kh7 was best. } { [%clk 0:30:16] } 42. Kf4?! { [%eval -1.11] } { Inaccuracy. Rd8 was best. } { [%clk 0:29:57] } 42... g6 { [%eval -1.07] [%clk 0:30:06] } 43. Ke5 { [%eval -0.99] [%clk 0:25:48] } 43... Kg7 { [%eval -0.97] [%clk 0:30:12] } 44. Kd6?? { [%eval -3.91] } { Blunder. Kf4 was best. } { [%clk 0:21:58] } 44... Rf1?? { [%eval -0.48] } { Blunder. Rd3 was best. } { [%clk 0:28:48] } 45. f4?? { [%eval -3.36] } { Blunder. d5 was best. } { [%clk 0:20:54] } 45... Re1 { [%eval -3.23] [%clk 0:19:56] } 46. Re8?! { [%eval -4.48] } { Inaccuracy. Ra3 was best. } { [%clk 0:20:22] } 46... Ne6 { [%eval -4.29] [%clk 0:19:54] } 47. d5 { [%eval -4.74] [%clk 0:12:47] } 47... Nxf4 { [%eval -4.2] [%clk 0:20:11] } 48. e4 { [%eval -4.93] [%clk 0:11:06] } 48... Ng2 { [%eval -4.73] [%clk 0:18:18] } 49. Kc7 { [%eval -4.95] [%clk 0:10:14] } 49... Rc1+ { [%eval -4.65] [%clk 0:18:44] } 50. Kb7 { [%eval -5.39] [%clk 0:06:03] } 50... Nxh4 { [%eval -5.17] [%clk 0:18:26] } 51. d6 { [%eval -5.65] [%clk 0:06:24] } 51... Rd1 { [%eval -5.67] [%clk 0:18:51] } 52. Kc6 { [%eval -5.51] [%clk 0:02:43] } 52... Nf3 { [%eval -5.43] [%clk 0:19:08] } 53. d7 { [%eval -5.08] [%clk 0:03:00] } 53... Nxg5 { [%eval -4.82] [%clk 0:18:38] } 54. d8=Q { [%eval -5.52] [%clk 0:03:03] } 54... Rxd8 { [%eval -5.37] [%clk 0:19:03] } 55. Rxd8 { [%eval -5.21] [%clk 0:03:31] } 55... h4 { [%eval -4.69] [%clk 0:18:45] } 56. Kd5 { [%eval -5.38] [%clk 0:03:51] } 56... Nf3 { [%eval -4.73] [%clk 0:16:59] } 57. Kc4 { [%eval -4.7] [%clk 0:02:05] } 57... Kf6?? { [%eval 0.0] } { Blunder. g5 was best. } { [%clk 0:07:32] } 58. Kd3 { [%eval 0.0] [%clk 0:02:11] } 58... Kg5 { [%eval 0.0] [%clk 0:06:45] } 59. Ke3 { [%eval 0.0] [%clk 0:02:27] } 59... Kg4 { [%eval 0.0] [%clk 0:06:15] } 60. Rd1 { [%eval 0.0] [%clk 0:01:29] } 60... h3 { [%eval 0.0] [%clk 0:06:13] } 61. Kf2 { [%eval 0.0] [%clk 0:01:19] } 61... Kf4 { [%eval 0.0] [%clk 0:02:37] } 62. Rh1 { [%eval 0.0] [%clk 0:01:07] } 62... Ng5 { [%eval 0.0] [%clk 0:02:21] } 63. Re1?? { [%eval -4.81] } { Blunder. Ra1 was best. } { [%clk 0:01:30] } 63... Nxe4+?? { [%eval 0.0] } { Blunder. f6 was best. } { [%clk 0:02:41] } 64. Kg1 { [%eval 0.0] [%clk 0:01:56] } 64... Ng5 { [%eval 0.0] [%clk 0:02:33] } 65. Ra1 { [%eval 0.0] [%clk 0:01:54] } 65... f5 { [%eval 0.0] [%clk 0:02:41] } 66. Kh2 { [%eval 0.0] [%clk 0:01:44] } 66... Kg4 { [%eval 0.0] [%clk 0:02:45] } 67. Rg1+ { [%eval 0.0] [%clk 0:01:57] } 67... Kh4 { [%eval 0.0] [%clk 0:03:09] } 68. Rf1 { [%eval 0.0] [%clk 0:02:24] } 68... Ne4 { [%eval 0.0] [%clk 0:00:32] } 69. Rf3 { [%eval 0.0] [%clk 0:01:41] } 69... Ng5 { [%eval 0.0] [%clk 0:00:33] } 70. Rf4+ { [%eval 0.0] [%clk 0:02:08] } 70... Kh5 { [%eval 0.0] [%clk 0:01:01] } 71. Kg3 { [%eval 0.0] [%clk 0:02:10] } 71... Kh6 { [%eval 0.0] [%clk 0:00:53] } 72. Ra4 { [%eval 0.0] [%clk 0:01:35] } 72... Nf7 { [%eval 0.0] [%clk 0:00:32] } 73. Kxh3 { [%eval 0.0] [%clk 0:01:45] } 73... Kg5 { [%eval 0.0] [%clk 0:00:49] } 74. Kg3 { [%eval 0.0] [%clk 0:02:00] } 74... Nd6 { [%eval 0.0] [%clk 0:01:02] } 75. Ra6 { [%eval 0.0] [%clk 0:02:04] } 75... Nb5 { [%eval 0.0] [%clk 0:01:24] } 76. Ra5 { [%eval 0.0] [%clk 0:01:43] } 76... Nd4 { [%eval 0.0] [%clk 0:01:48] } 77. Rd5 { [%eval 0.0] [%clk 0:01:30] } 77... Ne6 { [%eval 0.0] [%clk 0:02:11] } 78. Ra5 { [%eval 0.0] [%clk 0:01:53] } 78... Kf6 { [%eval 0.0] [%clk 0:02:28] } 79. Kh4 { [%eval 0.0] [%clk 0:00:58] } 79... g5+ { [%eval 0.0] [%clk 0:02:56] } 80. Kh5 { [%eval 0.0] [%clk 0:01:26] } 80... Nf4+ { [%eval 0.0] [%clk 0:03:02] } 81. Kh6 { [%eval 0.0] [%clk 0:01:55] } 81... g4 { [%eval 0.0] [%clk 0:03:16] } 82. Ra3 { [%eval 0.0] [%clk 0:00:47] } 82... Nh3 { [%eval 0.0] [%clk 0:02:05] } 83. Kh5 { [%eval 0.0] [%clk 0:01:05] } 83... Nf2 { [%eval 0.0] [%clk 0:02:11] } 84. Kh4 { [%eval 0.0] [%clk 0:01:12] } 84... Ke5 { [%eval 0.0] [%clk 0:02:29] } 85. Kg3 { [%eval 0.0] [%clk 0:01:14] } 85... Ne4+ { [%eval 0.0] [%clk 0:02:54] } 86. Kg2 { [%eval 0.0] [%clk 0:01:39] } 86... Kf4 { [%eval 0.0] [%clk 0:03:14] } 87. Ra4 { [%eval 0.0] [%clk 0:01:16] } 87... Ke3 { [%eval 0.0] [%clk 0:02:30] } 88. Ra3+ { [%eval 0.0] [%clk 0:01:38] } 88... Kf4 { [%eval 0.0] [%clk 0:01:49] } 89. Ra4 { [%eval 0.0] [%clk 0:02:07] } 89... Kg5 { [%eval 0.0] [%clk 0:02:01] } 90. Ra5 { [%eval 0.0] [%clk 0:02:37] } 90... Nf6 { [%eval 0.0] [%clk 0:02:15] } 91. Rb5 { [%eval 0.0] [%clk 0:02:41] } 91... Nh5 { [%eval 0.0] [%clk 0:02:35] } 92. Ra5 { [%eval 0.0] [%clk 0:03:01] } 92... Nf4+ { [%eval 0.0] [%clk 0:02:50] } 93. Kg3 { [%eval 0.0] [%clk 0:02:34] } 93... Ne2+ { [%eval 0.0] [%clk 0:02:48] } 94. Kf2 { [%eval 0.0] [%clk 0:02:44] } 94... Nd4 { [%eval 0.0] [%clk 0:03:10] } 95. Kg3 { [%eval 0.0] [%clk 0:03:01] } 95... Nc6 { [%eval 0.0] [%clk 0:03:28] } 96. Rc5 { [%eval 0.0] [%clk 0:03:18] } 96... Nb4 { [%eval 0.0] [%clk 0:03:14] } 97. Ra5 { [%eval 0.0] [%clk 0:03:36] } 97... Nc2 { [%eval 0.0] [%clk 0:03:29] } 98. Rb5 { [%eval 0.0] [%clk 0:03:58] } 98... Ne3 { [%eval 0.0] [%clk 0:03:53] } 99. Ra5 { [%eval 0.0] [%clk 0:04:17] } 99... Nf1+ { [%eval 0.0] [%clk 0:04:12] } 100. Kf2 { [%eval 0.0] [%clk 0:04:28] } 100... Nd2 { [%eval 0.0] [%clk 0:04:35] } 101. Kg3 { [%eval 0.0] [%clk 0:04:49] } 101... Ne4+ { [%eval 0.0] [%clk 0:04:59] } 102. Kg2 { [%eval 0.0] [%clk 0:05:11] } 102... Kf6 { [%eval 0.0] [%clk 0:03:39] } 103. Ra6+ { [%eval 0.0] [%clk 0:04:51] } 103... Ke5 { [%eval 0.0] [%clk 0:04:06] } 104. Ra5+ { [%eval 0.0] [%clk 0:05:13] } 104... Ke6 { [%eval 0.0] [%clk 0:04:33] } 105. Ra6+ { [%eval 0.0] [%clk 0:05:40] } 105... Nd6 { [%eval 0.0] [%clk 0:01:35] } 106. Kg3 { [%eval 0.0] [%clk 0:05:38] } 106... Ke5 { [%eval 0.0] [%clk 0:01:17] } 107. Ra5+ { [%eval 0.0] [%clk 0:06:00] } 107... Ke4 { [%eval 0.0] [%clk 0:00:39] } 108. Ra4+ { [%eval 0.0] [%clk 0:06:21] } 108... Ke5 { [%eval 0.0] [%clk 0:00:42] } 109. Ra5+ { [%eval 0.0] [%clk 0:06:47] } 1/2-1/2