Event: Round 8: Sun, Chao - Zhou, Runyi
Date: 2025-06-21
White: Sun, Chao
WhiteElo: 2235
Black: Zhou, Runyi
BlackElo: 2301
Result: 0-1
ECO: D30
Opening: Queen's Gambit Declined
Variant: Standard
TimeControl: 90+30

1. d4 { [%eval 0.17] [%clk 1:29:50] } 1... d5 { [%eval 0.2] [%clk 1:30:52] } 2. c4 { [%eval 0.18] [%clk 1:30:06] } 2... e6 { [%eval 0.17] [%clk 1:31:19] } 3. Nf3 { [%eval 0.16] [%clk 1:30:24] } 3... Nf6 { [%eval 0.17] [%clk 1:31:46] } 4. e3 { [%eval 0.0] [%clk 1:29:08] } 4... b6 { [%eval 0.07] [%clk 1:31:07] } 5. cxd5 { [%eval 0.03] [%clk 1:28:00] } 5... exd5 { [%eval 0.0] [%clk 1:30:16] } 6. Bd3 { [%eval -0.02] [%clk 1:28:16] } 6... Bd6 { [%eval 0.0] [%clk 1:30:33] } 7. Nc3 { [%eval 0.0] [%clk 1:26:21] } 7... O-O { [%eval 0.0] [%clk 1:30:43] } 8. Ne5 { [%eval -0.07] [%clk 1:25:13] } 8... Bb7 { [%eval -0.13] [%clk 1:28:11] } 9. O-O { [%eval -0.17] [%clk 1:19:48] } 9... c5 { [%eval -0.17] [%clk 1:28:18] } 10. Nb5 { [%eval -0.13] [%clk 1:16:06] } 10... Be7 { [%eval -0.11] [%clk 1:26:40] } 11. dxc5 { [%eval -0.36] [%clk 1:16:10] } 11... bxc5 { [%eval -0.4] [%clk 1:21:05] } 12. b3 { [%eval -0.37] [%clk 1:16:29] } 12... a6 { [%eval -0.32] [%clk 1:17:29] } 13. Nc3 { [%eval -0.41] [%clk 1:16:54] } 13... Qc7 { [%eval -0.34] [%clk 1:10:42] } 14. Nf3 { [%eval -0.41] [%clk 1:14:33] } 14... d4 { [%eval -0.2] [%clk 1:04:11] } 15. Ne2 { [%eval -0.41] [%clk 1:14:16] } 15... dxe3 { [%eval -0.33] [%clk 1:00:29] } 16. fxe3 { [%eval -0.61] [%clk 1:08:43] } 16... Rd8 { [%eval -0.15] [%clk 0:58:09] } 17. Ng3 { [%eval -0.21] [%clk 1:06:15] } 17... Bd6 { [%eval -0.29] [%clk 0:53:16] } 18. Nf5?? { [%eval -2.83] } { Blunder. Bb2 was best. } { [%clk 0:59:34] } 18... Be4 { [%eval -2.55] [%clk 0:52:14] } 19. Bxe4 { [%eval -2.7] [%clk 0:49:11] } 19... Bxh2+ { [%eval -2.58] [%clk 0:50:42] } 20. Nxh2 { [%eval -2.82] [%clk 0:49:37] } 20... Rxd1 { [%eval -2.88] [%clk 0:51:07] } 21. Bxa8 { [%eval -2.94] [%clk 0:48:50] } 21... Rxf1+ { [%eval -2.9] [%clk 0:51:27] } 22. Nxf1 { [%eval -2.89] [%clk 0:49:14] } 22... Qe5 { [%eval -2.7] [%clk 0:51:51] } 23. Nd4 { [%eval -2.37] [%clk 0:49:41] } 23... cxd4 { [%eval -2.34] [%clk 0:45:30] } 24. Bb2 { [%eval -2.23] [%clk 0:49:53] } 24... Qe8 { [%eval -1.84] [%clk 0:42:44] } 25. Bxd4 { [%eval -1.98] [%clk 0:45:04] } 25... Nc6 { [%eval -1.53] [%clk 0:42:45] } 26. Bxc6 { [%eval -1.7] [%clk 0:45:29] } 26... Qxc6 { [%eval -1.53] [%clk 0:43:06] } 27. Bxf6 { [%eval -1.53] [%clk 0:38:35] } 27... Qxf6 { [%eval -1.58] [%clk 0:43:10] } 28. Rd1 { [%eval -1.65] [%clk 0:39:01] } 28... h5 { [%eval -1.56] [%clk 0:43:20] } 29. Rd4 { [%eval -1.74] [%clk 0:39:19] } 29... Qe6 { [%eval -1.72] [%clk 0:41:12] } 30. Rh4 { [%eval -1.53] [%clk 0:35:45] } 30... g6 { [%eval -1.53] [%clk 0:41:24] } 31. Rd4 { [%eval -1.53] [%clk 0:33:47] } 31... Kg7 { [%eval -1.53] [%clk 0:41:43] } 32. Kh1 { [%eval -1.71] [%clk 0:34:00] } 32... g5 { [%eval -1.62] [%clk 0:41:54] } 33. Kg1?! { [%eval -2.78] } { Inaccuracy. g3 was best. } { [%clk 0:34:26] } 33... h4 { [%eval -2.79] [%clk 0:42:04] } 34. Ra4 { [%eval -3.28] [%clk 0:31:20] } 34... f5 { [%eval -3.01] [%clk 0:41:47] } 35. Rc4 { [%eval -3.48] [%clk 0:31:38] } 35... Qe5 { [%eval -2.94] [%clk 0:41:07] } 36. Rc2?! { [%eval -4.22] } { Inaccuracy. b4 was best. } { [%clk 0:31:35] } 36... a5 { [%eval -4.46] [%clk 0:41:11] } 37. Rf2 { [%eval -4.22] [%clk 0:31:02] } 37... Kg6 { [%eval -3.81] [%clk 0:41:17] } 38. Kh1 { [%eval -4.46] [%clk 0:31:08] } 38... Qe4 { [%eval -4.11] [%clk 0:40:17] } 39. Kg1 { [%eval -4.26] [%clk 0:31:24] } 39... Qb1 { [%eval -4.05] [%clk 0:39:23] } 40. Re2 { [%eval -4.92] [%clk 0:30:52] } 40... g4 { [%eval -4.65] [%clk 0:39:46] } 41. Kf2 { [%eval -3.89] [%clk 0:29:23] } 41... Kg5 { [%eval -3.68] [%clk 0:39:47] } 42. Rd2 { [%eval -4.16] [%clk 0:29:27] } 42... Qc1 { [%eval -4.78] [%clk 0:39:51] } 43. Kg1 { [%eval -5.05] [%clk 0:29:32] } 43... Kf6 { [%eval -4.1] [%clk 0:37:24] } 44. Rd6+ { [%eval -4.59] [%clk 0:28:45] } 44... Ke5 { [%eval -4.17] [%clk 0:37:36] } 45. Rd4 { [%eval -3.88] [%clk 0:27:29] } 45... Qc2 { [%eval -4.14] [%clk 0:36:46] } 46. Rd2 { [%eval -4.37] [%clk 0:27:36] } 46... Qb1 { [%eval -3.96] [%clk 0:35:46] } 47. Kf2 { [%eval -4.82] [%clk 0:24:20] } 47... g3+ { [%eval -5.12] [%clk 0:35:35] } 48. Kg1 { [%eval -5.09] [%clk 0:24:48] } 48... Qe1 { [%eval -4.85] [%clk 0:35:50] } 49. Rc2 { [%eval -4.59] [%clk 0:25:16] } 49... Kd5 { [%eval -4.26] [%clk 0:35:36] } 50. Rd2+ { [%eval -4.48] [%clk 0:25:39] } 50... Kc5 { [%eval -4.41] [%clk 0:35:56] } 51. Rc2+ { [%eval -5.36] [%clk 0:26:08] } 51... Kb4 { [%eval -5.01] [%clk 0:36:14] } 52. Rc4+ { [%eval -5.06] [%clk 0:26:34] } 52... Ka3 { [%eval -5.26] [%clk 0:36:23] } 53. Rc2 { [%eval -5.53] [%clk 0:27:02] } 53... Qd1 { [%eval -5.32] [%clk 0:35:48] } 54. Rd2 { [%eval -5.19] [%clk 0:27:25] } 54... Qc1 { [%eval -4.92] [%clk 0:36:04] } 55. Rd5 { [%eval -5.07] [%clk 0:22:56] } 55... Qc2 { [%eval -5.07] [%clk 0:35:42] } 56. Rd2 { [%eval -4.9] [%clk 0:22:53] } 56... Qb1 { [%eval -4.59] [%clk 0:36:06] } 57. Rd5?! { [%eval -5.85] } { Inaccuracy. Rd4 was best. } { [%clk 0:07:49] } 57... Kb2 { [%eval -5.6] [%clk 0:36:03] } 58. a4 { [%eval -6.35] [%clk 0:08:13] } 58... Ka3 { [%eval -6.2] [%clk 0:26:13] } 59. Rd4 { [%eval -6.38] [%clk 0:03:20] } 59... Qe1 { [%eval -6.11] [%clk 0:26:10] } 60. Rf4 { [%eval -14.28] [%clk 0:03:35] } 60... Kxb3 { [%eval -9.19] [%clk 0:26:24] } 61. Kh1? { [%eval #-21] } { Checkmate is now unavoidable. Rxf5 was best. } { [%clk 0:03:39] } 61... Kc2 { [%eval #-20] [%clk 0:26:44] } 62. Rxf5 { [%eval #-20] [%clk 0:03:41] } 62... Kd3 { [%eval #-14] [%clk 0:26:51] } 63. Kg1 { [%eval #-14] [%clk 0:02:40] } 63... Ke2 { [%eval #-13] [%clk 0:27:09] } 64. e4 { [%eval #-15] [%clk 0:00:53] } 64... Qf2+ { [%eval #-17] [%clk 0:27:15] } 0-1