Event: Round 3: Nicholas Ladan - James Oh
Site: https://lichess.org/study/N7Oi3WUA/R4JQnV4Z
Date: 2022-04-09
White: Nicholas Ladan
Black: James Oh
Result: 1-0
ECO: E05
Opening: Catalan Opening: Open Defense, Classical Line
Variant: Standard

1. d4 { [%eval 0.3] [%clk 1:59:52] } 1... Nf6 { [%eval 0.23] [%clk 2:00:00] } 2. c4 { [%eval 0.2] [%clk 1:59:42] } 2... e6 { [%eval 0.23] [%clk 2:00:00] } 3. g3 { [%eval 0.3] [%clk 1:59:13] } 3... d5 { [%eval 0.09] [%clk 1:59:57] } 4. Nf3 { [%eval 0.18] [%clk 1:59:02] } 4... Be7 { [%eval 0.22] [%clk 1:59:55] } 5. Bg2 { [%eval 0.22] [%clk 1:59:00] } 5... O-O { [%eval 0.31] [%clk 1:59:49] } 6. O-O { [%eval 0.22] [%clk 1:58:56] } 6... dxc4 { [%eval 0.31] [%clk 1:59:49] } 7. Qa4 { [%eval 0.11] [%clk 1:58:27] } 7... a6 { [%eval 0.0] [%clk 1:59:36] } 8. Qxc4 { [%eval 0.27] [%clk 1:58:23] } 8... b5 { [%eval 0.24] [%clk 1:59:36] } 9. Qc2 { [%eval 0.16] [%clk 1:58:20] } 9... Bb7 { [%eval 0.16] [%clk 1:59:36] } 10. Bf4 { [%eval 0.32] [%clk 1:55:53] } 10... Nd5 { [%eval 0.56] [%clk 1:48:51] } 11. Nc3 { [%eval 0.57] [%clk 1:51:15] } 11... Nxf4 { [%eval 0.38] [%clk 1:46:37] } 12. gxf4 { [%eval 0.41] [%clk 1:51:11] } 12... c5?! { [%eval 1.12] } { Inaccuracy. Nc6 was best. } { [%clk 1:39:33] } 13. dxc5 { [%eval 1.26] [%clk 1:42:27] } 13... Qc7 { [%eval 1.2] [%clk 1:37:59] } 14. Ng5 { [%eval 1.22] [%clk 1:40:05] } 14... Bxg5?! { [%eval 2.25] } { Inaccuracy. g6 was best. } { [%clk 1:33:48] } 15. Bxb7 { [%eval 2.43] [%clk 1:39:16] } 15... Qxb7 { [%eval 2.24] [%clk 1:32:55] } 16. fxg5 { [%eval 2.14] [%clk 1:39:12] } 16... Nc6 { [%eval 2.23] [%clk 1:23:51] } 17. Qe4?! { [%eval 1.5] } { Inaccuracy. Rfd1 was best. } { [%clk 1:36:46] } 17... b4 { [%eval 1.45] [%clk 1:22:53] } 18. Na4 { [%eval 1.59] [%clk 1:29:43] } 18... Rad8 { [%eval 1.85] [%clk 1:18:11] } 19. Rfd1 { [%eval 1.55] [%clk 1:29:08] } 19... Qb5 { [%eval 1.42] [%clk 1:05:40] } 20. b3 { [%eval 1.57] [%clk 1:28:05] } 20... e5 { [%eval 1.61] [%clk 1:01:54] } 21. Rd6 { [%eval 1.78] [%clk 1:08:14] } 21... Nd4 { [%eval 1.6] [%clk 0:54:31] } 22. Rb6 { [%eval 1.19] [%clk 1:01:42] } 22... Nxe2+?! { [%eval 2.22] } { Inaccuracy. Qxe2 was best. } { [%clk 0:35:16] } 23. Kh1 { [%eval 2.42] [%clk 1:01:20] } 23... Qd3 { [%eval 2.0] [%clk 0:33:56] } 24. Qxd3 { [%eval 2.38] [%clk 1:01:11] } 24... Rxd3 { [%eval 2.2] [%clk 0:33:56] } 25. Rxb4 { [%eval 1.79] [%clk 0:57:49] } 25... Nf4 { [%eval 2.27] [%clk 0:31:24] } 26. c6 { [%eval 1.92] [%clk 0:55:23] } 26... Rfd8?? { [%eval 4.19] } { Blunder. Rd6 was best. } { [%clk 0:26:12] } 27. Nb2 { [%eval 3.62] [%clk 0:54:38] } 27... Rc3 { [%eval 3.97] [%clk 0:25:36] } 28. Rc4 { [%eval 3.47] [%clk 0:54:00] } 28... Rxc4 { [%eval 3.56] [%clk 0:24:18] } 29. Nxc4 { [%eval 3.39] [%clk 0:53:57] } 29... Rc8 { [%eval 3.86] [%clk 0:24:16] } 30. Nxe5 { [%eval 4.0] [%clk 0:51:11] } 30... f6 { [%eval 4.78] [%clk 0:23:53] } 31. gxf6 { [%eval 4.28] [%clk 0:50:52] } 31... gxf6 { [%eval 4.72] [%clk 0:23:52] } 32. Rg1+ { [%eval 4.51] [%clk 0:49:36] } 32... Kf8 { [%eval 4.03] [%clk 0:23:00] } 33. Nd7+ { [%eval 4.67] [%clk 0:49:08] } 33... Ke7 { [%eval 4.92] [%clk 0:21:00] } 34. Rg7+?! { [%eval 3.77] } { Inaccuracy. Rc1 was best. } { [%clk 0:43:19] } 34... Kd6 { [%eval 3.17] [%clk 0:19:51] } 35. Rf7 { [%eval 3.03] [%clk 0:42:39] } 35... Nd5 { [%eval 3.3] [%clk 0:19:18] } 36. Nxf6 { [%eval 2.89] [%clk 0:37:58] } 36... Ke6 { [%eval 3.06] [%clk 0:19:05] } 37. Ne4 { [%eval 3.02] [%clk 0:37:45] } 37... Rxc6 { [%eval 3.07] [%clk 0:18:27] } 38. Rxh7 { [%eval 3.07] [%clk 0:37:03] } 38... Ke5 { [%eval 3.07] [%clk 0:18:24] } 39. Ng5?! { [%eval 2.23] } { Inaccuracy. Nd2 was best. } { [%clk 0:34:17] } 39... Nf4?! { [%eval 3.6] } { Inaccuracy. Rc2 was best. } { [%clk 0:17:48] } 40. h4? { [%eval 2.0] } { Mistake. Nf3+ was best. } { [%clk 0:32:52] } 40... Rc2 { [%eval 2.12] [%clk 0:17:20] } 41. Kh2 { [%eval 2.07] [%clk 0:31:12] } 41... Rxa2?? { [%eval 5.35] } { Blunder. Rxf2+ was best. } { [%clk 0:15:41] } 42. Kg3 { [%eval 5.5] [%clk 0:30:53] } 42... Nd5 { [%eval 5.29] [%clk 0:15:31] } 43. f4+ { [%eval 5.71] [%clk 0:29:31] } 43... Kf5 { [%eval 6.79] [%clk 0:15:07] } 44. Rf7+ { [%eval 6.93] [%clk 0:29:17] } 44... Nf6 { [%eval 6.86] [%clk 0:15:04] } 45. Nh7? { [%eval 3.76] } { Mistake. Ne4 was best. } { [%clk 0:29:03] } 45... Kg6 { [%eval 3.42] [%clk 0:15:04] } 46. Rxf6+ { [%eval 3.46] [%clk 0:29:03] } 46... Kxh7 { [%eval 3.61] [%clk 0:15:04] } 47. Kg4 { [%eval 3.72] [%clk 0:25:42] } 47... Rb2 { [%eval 3.44] [%clk 0:14:53] } 48. Rb6 { [%eval 3.59] [%clk 0:24:53] } 48... a5 { [%eval 3.74] [%clk 0:14:53] } 49. Rb5 { [%eval 3.85] [%clk 0:24:22] } 49... Kg6 { [%eval 4.64] [%clk 0:14:32] } 50. h5+ { [%eval 4.86] [%clk 0:22:45] } 50... Kh6 { [%eval 4.71] [%clk 0:13:25] } 51. Rb6+ { [%eval 4.37] [%clk 0:22:45] } 51... Kg7 { [%eval 3.77] [%clk 0:13:18] } 52. Rb5 { [%eval 4.22] [%clk 0:22:45] } 52... Kf6 { [%eval 4.76] [%clk 0:13:03] } 53. Rb6+ { [%eval 3.91] [%clk 0:21:45] } 53... Kg7 { [%eval 4.58] [%clk 0:12:58] } 54. Kf5 { [%eval 3.91] [%clk 0:21:44] } 54... a4? { [%eval 7.53] } { Mistake. Rh2 was best. } { [%clk 0:12:58] } 55. Rg6+ { [%eval 7.67] [%clk 0:21:36] } 1-0