Event: \Boyi Cup\China Youth Chess International Open Tournament 2025(Group B)
Site: https://lichess.org/broadcast/boyi-cup--international-youth-open-2025--group-b/round-9/iARMilmk/JaBRZs6P
White: Chen, Zhongkai
WhiteElo: 1842
Black: Zhou, Guoyu
BlackElo: 1835
Result: 1/2-1/2
ECO: C78
Opening: Ruy Lopez: Morphy Defense
Variant: Standard
TimeControl: 60+30

1. e4 { [%eval 0.18] [%clk 1:01:00] } 1... e5 { [%eval 0.22] [%clk 1:00:53] } 2. Nf3 { [%eval 0.13] [%clk 1:01:27] } 2... Nc6 { [%eval 0.21] [%clk 1:01:18] } 3. Bb5 { [%eval 0.15] [%clk 1:01:38] } 3... a6 { [%eval 0.21] [%clk 1:01:05] } 4. Ba4 { [%eval 0.11] [%clk 1:02:06] } 4... Nf6 { [%eval 0.28] [%clk 1:01:24] } 5. O-O { [%eval 0.13] [%clk 1:02:35] } 5... b5 { [%eval 0.24] [%clk 1:01:45] } 6. Bb3 { [%eval 0.29] [%clk 1:03:03] } 6... Bc5 { [%eval 0.33] [%clk 1:02:07] } 7. c3 { [%eval 0.29] [%clk 1:02:05] } 7... d6 { [%eval 0.29] [%clk 1:02:27] } 8. d4 { [%eval 0.42] [%clk 1:02:29] } 8... Bb6 { [%eval 0.33] [%clk 1:02:51] } 9. Bg5 { [%eval -0.01] [%clk 1:02:50] } 9... Bb7 { [%eval 0.16] [%clk 1:01:36] } 10. Re1 { [%eval 0.15] [%clk 1:01:57] } 10... O-O { [%eval 0.62] [%clk 1:01:18] } 11. Na3?! { [%eval 0.0] } { Inaccuracy. Bh4 was best. } { [%clk 1:00:54] } 11... Re8 { [%eval 0.03] [%clk 1:00:33] } 12. d5 { [%eval 0.2] [%clk 1:00:06] } 12... Nb8 { [%eval 0.22] [%clk 0:58:14] } 13. Nc2?! { [%eval -0.35] } { Inaccuracy. c4 was best. } { [%clk 1:00:21] } 13... Nbd7 { [%eval -0.34] [%clk 0:58:28] } 14. Ne3 { [%eval -0.34] [%clk 1:00:48] } 14... h6 { [%eval -0.39] [%clk 0:58:06] } 15. Bh4 { [%eval -0.34] [%clk 1:01:17] } 15... Bxe3?! { [%eval 0.27] } { Inaccuracy. Bc8 was best. } { [%clk 0:50:16] } 16. Rxe3 { [%eval 0.26] [%clk 1:01:44] } 16... Nf8 { [%eval 0.42] [%clk 0:49:42] } 17. Bxf6 { [%eval 0.4] [%clk 0:55:53] } 17... Qxf6 { [%eval 0.4] [%clk 0:50:09] } 18. a4 { [%eval 0.42] [%clk 0:56:20] } 18... c5 { [%eval 0.51] [%clk 0:36:23] } 19. dxc6 { [%eval 0.44] [%clk 0:56:27] } 19... Bxc6 { [%eval 0.46] [%clk 0:36:51] } 20. Bd5 { [%eval 0.11] [%clk 0:56:36] } 20... Rac8?! { [%eval 0.82] } { Inaccuracy. Bxd5 was best. } { [%clk 0:08:24] } 21. Bxc6 { [%eval 0.61] [%clk 0:56:45] } 21... Rxc6 { [%eval 0.63] [%clk 0:08:51] } 22. Qd5?! { [%eval 0.04] } { Inaccuracy. axb5 was best. } { [%clk 0:57:14] } 22... Rec8 { [%eval 0.43] [%clk 0:07:56] } 23. axb5 { [%eval 0.42] [%clk 0:56:59] } 23... Rc5 { [%eval 0.44] [%clk 0:07:51] } 24. Qb7 { [%eval 0.41] [%clk 0:56:58] } 24... axb5 { [%eval 0.55] [%clk 0:08:15] } 25. Ra5?! { [%eval 0.0] } { Inaccuracy. Ne1 was best. } { [%clk 0:56:45] } 25... R8c7 { [%eval 0.0] [%clk 0:06:29] } 26. Qb6 { [%eval 0.0] [%clk 0:49:13] } 26... R7c6 { [%eval 0.0] [%clk 0:06:53] } 27. Qb8 { [%eval 0.0] [%clk 0:49:33] } 27... Rc8 { [%eval 0.0] [%clk 0:07:04] } 28. Qa7 { [%eval -0.15] [%clk 0:47:01] } 28... R8c7 { [%eval 0.0] [%clk 0:06:16] } 29. Qa6 { [%eval 0.0] [%clk 0:46:20] } 29... R7c6 { [%eval 0.0] [%clk 0:05:52] } 30. Qa8 { [%eval 0.0] [%clk 0:46:12] } 30... Rc8 { [%eval 0.0] [%clk 0:04:02] } 31. Qa7 { [%eval -0.12] [%clk 0:46:39] } 31... R8c7 { [%eval 0.0] [%clk 0:03:17] } 32. Qb8 { [%eval 0.0] [%clk 0:46:49] } 32... Rc8 { [%eval 0.0] [%clk 0:02:56] } 33. Qa7 { [%eval -0.08] [%clk 0:46:42] } 33... R8c7 { [%eval 0.0] [%clk 0:03:22] } 34. Qb6 { [%eval 0.0] [%clk 0:47:07] } 34... R7c6 { [%eval 0.0] [%clk 0:03:32] } 35. Qb7 { [%eval 0.0] [%clk 0:47:35] } 35... Rc7 { [%eval 0.0] [%clk 0:03:22] } 36. Qb8 { [%eval 0.0] [%clk 0:48:03] } 36... Rc8 { [%eval 0.0] [%clk 0:03:25] } 37. Qa7 { [%eval -0.11] [%clk 0:48:30] } 37... R8c7 { [%eval 0.0] [%clk 0:02:50] } 38. Qb6 { [%eval 0.0] [%clk 0:48:56] } 38... R7c6 { [%eval 0.0] [%clk 0:02:37] } 39. Qa7 { [%eval 0.0] [%clk 0:49:21] } 39... Rc7 { [%eval 0.0] [%clk 0:02:16] } 40. Qa8 { [%eval 0.0] [%clk 0:49:48] } 40... Rc8 { [%eval 0.0] [%clk 0:02:28] } 41. Qa7 { [%eval -0.07] [%clk 0:50:15] } 41... R8c7 { [%eval 0.0] [%clk 0:02:54] } 42. Qb6 { [%eval 0.0] [%clk 0:50:14] } 42... R7c6 { [%eval 0.0] [%clk 0:02:46] } 43. Qb7 { [%eval 0.0] [%clk 0:50:41] } 43... Rc7 { [%eval 0.0] [%clk 0:02:31] } 44. Qa8 { [%eval 0.0] [%clk 0:51:08] } 44... Rc8 { [%eval 0.0] [%clk 0:02:15] } 45. Qa6 { [%eval 0.0] [%clk 0:51:35] } 45... R8c6 { [%eval 0.0] [%clk 0:02:13] } 46. Qb7 { [%eval 0.0] [%clk 0:51:56] } 46... Rc7 { [%eval 0.0] [%clk 0:02:03] } 47. Qb8 { [%eval 0.0] [%clk 0:52:23] } 47... Rc8 { [%eval 0.0] [%clk 0:01:37] } 48. Qb7 { [%eval 0.0] [%clk 0:52:50] } 48... R8c7 { [%eval 0.0] [%clk 0:02:03] } 49. Qa6 { [%eval 0.0] [%clk 0:53:18] } 49... R7c6 { [%eval 0.0] [%clk 0:02:29] } 50. Qa7 { [%eval -0.02] [%clk 0:53:46] } 50... Rc7 { [%eval 0.0] [%clk 0:02:56] } 51. Qb6 { [%eval 0.0] [%clk 0:54:12] } 51... R7c6 { [%eval 0.0] [%clk 0:03:23] } 52. Qb7 { [%eval 0.0] [%clk 0:54:37] } 52... Rc7 { [%eval 0.0] [%clk 0:03:46] } 53. Qa8 { [%eval 0.0] [%clk 0:55:05] } 53... Rc8 { [%eval 0.0] [%clk 0:04:13] } 54. Qa6 { [%eval 0.0] [%clk 0:55:33] } 54... R8c6 { [%clk 0:03:06] } 55. Qa7 { [%clk 0:55:59] } 55... Rc7 { [%clk 0:02:09] } 56. Qb6 { [%clk 0:56:25] } 56... R7c6 { [%clk 0:02:05] } 57. Qb7 { [%clk 0:56:53] } 57... Rc7 { [%clk 0:01:36] } 58. Qb8 { [%clk 0:57:21] } 58... Rc8 { [%clk 0:02:02] } 59. Qb6 { [%clk 0:57:49] } 59... R8c6 { [%clk 0:01:35] } 60. Qa7 { [%clk 0:58:14] } 60... Rc7 { [%clk 0:01:33] } 61. Qa6 { [%clk 0:58:41] } 61... R7c6 { [%clk 0:01:33] } 62. Qb7 { [%clk 0:59:08] } 62... Rc7 { [%clk 0:01:38] } 63. Qb6 { [%clk 0:56:29] } 63... R7c6 { [%clk 0:01:40] } 64. Qb7 { [%clk 0:56:55] } 64... Rc7 { [%clk 0:02:08] } 65. Qb8 { [%clk 0:57:17] } 65... Rc8 { [%clk 0:02:32] } 66. Qb6 { [%clk 0:57:46] } 66... R8c6 { [%clk 0:02:39] } 67. Qa7 { [%clk 0:58:14] } 67... Rc7 { [%clk 0:02:34] } 68. Qa6 { [%clk 0:58:41] } 68... R7c6 { [%clk 0:01:51] } 69. Qa8 { [%clk 0:58:41] } 69... Rc8 { [%clk 0:01:43] } 70. Qa7 { [%clk 0:59:04] } 70... R8c7 { [%clk 0:01:45] } 71. Qa8 { [%clk 0:59:33] } 71... Rc8 { [%clk 0:01:31] } 72. Qa7 { [%clk 1:00:02] } 72... R8c7 { [%clk 0:01:37] } 73. Qb6 { [%clk 1:00:29] } 73... R7c6 { [%clk 0:01:58] } 74. Qb8 { [%clk 1:00:45] } 74... Rc8 { [%clk 0:02:21] } 1/2-1/2