Event: Round 1: Wang, Jacob S - Chua, Zachary McDonald
Date: 2025-06-23
White: Wang, Jacob S
WhiteElo: 1891
Black: Chua, Zachary McDonald
BlackElo: 1641
Result: 1-0
ECO: D30
Opening: Queen's Gambit Declined
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:30:50] } 1... d5 { [%eval 0.2] [%clk 1:30:58] } 2. c4 { [%eval 0.18] [%clk 1:31:06] } 2... e6 { [%eval 0.17] [%clk 1:31:22] } 3. Nf3 { [%eval 0.16] [%clk 1:31:25] } 3... Nf6 { [%eval 0.17] [%clk 1:31:35] } 4. g3 { [%eval 0.16] [%clk 1:31:36] } 4... dxc4 { [%eval 0.31] [%clk 1:32:00] } 5. Qa4+ { [%eval 0.03] [%clk 1:31:51] } 5... Bd7 { [%eval 0.13] [%clk 1:31:44] } 6. Qxc4 { [%eval 0.18] [%clk 1:32:14] } 6... Nc6 { [%eval 0.39] [%clk 1:30:39] } 7. Bg2 { [%eval 0.32] [%clk 1:31:58] } 7... Be7 { [%eval 0.6] [%clk 1:29:06] } 8. O-O { [%eval 0.79] [%clk 1:32:00] } 8... O-O { [%eval 0.65] [%clk 1:27:37] } 9. Nc3 { [%eval 0.8] [%clk 1:30:23] } 9... a6 { [%eval 1.04] [%clk 1:27:39] } 10. Qd3?! { [%eval 0.43] } { Inaccuracy. Ne5 was best. } { [%clk 1:27:53] } 10... Nb4 { [%eval 0.47] [%clk 1:27:24] } 11. Qd1 { [%eval 0.38] [%clk 1:27:59] } 11... Nbd5 { [%eval 0.58] [%clk 1:27:35] } 12. Ne5 { [%eval 0.64] [%clk 1:27:38] } 12... Bb4?! { [%eval 1.59] } { Inaccuracy. Be8 was best. } { [%clk 1:26:45] } 13. Qd3 { [%eval 1.12] [%clk 1:25:26] } 13... Rb8 { [%eval 1.32] [%clk 1:22:08] } 14. Bd2 { [%eval 1.11] [%clk 1:20:41] } 14... Bd6 { [%eval 1.06] [%clk 1:21:42] } 15. Nxd7 { [%eval 1.05] [%clk 1:15:17] } 15... Qxd7 { [%eval 1.06] [%clk 1:22:03] } 16. a3 { [%eval 0.56] [%clk 1:11:29] } 16... Ne7?! { [%eval 1.32] } { Inaccuracy. Nxc3 was best. } { [%clk 1:17:39] } 17. Rfd1 { [%eval 1.19] [%clk 1:09:10] } 17... Nfd5 { [%eval 1.55] [%clk 1:04:28] } 18. e4 { [%eval 1.6] [%clk 1:06:40] } 18... Nxc3 { [%eval 1.49] [%clk 1:04:31] } 19. Bxc3 { [%eval 1.24] [%clk 1:06:58] } 19... c6 { [%eval 1.31] [%clk 1:04:29] } 20. d5?! { [%eval 0.34] } { Inaccuracy. Rd2 was best. } { [%clk 1:02:30] } 20... Bc5?? { [%eval 3.19] } { Blunder. cxd5 was best. } { [%clk 1:00:08] } 21. Qc4 { [%eval 2.73] [%clk 1:01:35] } 21... Bb6?! { [%eval 3.55] } { Inaccuracy. Ba7 was best. } { [%clk 0:58:13] } 22. Qb4 { [%eval 3.63] [%clk 0:57:57] } 22... Nc8 { [%eval 3.64] [%clk 0:55:13] } 23. Be5 { [%eval 3.69] [%clk 0:47:26] } 23... c5?! { [%eval 5.19] } { Inaccuracy. Ra8 was best. } { [%clk 0:51:19] } 24. Qc4?! { [%eval 3.74] } { Inaccuracy. Qc3 was best. } { [%clk 0:47:17] } 24... Nd6 { [%eval 3.87] [%clk 0:49:02] } 25. Qb3 { [%eval 3.31] [%clk 0:46:28] } 25... Bc7 { [%eval 3.55] [%clk 0:46:53] } 26. dxe6 { [%eval 3.33] [%clk 0:45:50] } 26... Qe7 { [%eval 3.39] [%clk 0:46:55] } 27. Bxd6 { [%eval 3.32] [%clk 0:45:17] } 27... Bxd6 { [%eval 3.3] [%clk 0:46:49] } 28. exf7+ { [%eval 3.5] [%clk 0:45:30] } 28... Kh8 { [%eval 3.45] [%clk 0:46:41] } 29. Rd2?! { [%eval 2.15] } { Inaccuracy. Bh3 was best. } { [%clk 0:44:38] } 29... Be5 { [%eval 2.31] [%clk 0:45:10] } 30. Bh3 { [%eval 2.22] [%clk 0:35:13] } 30... Qxf7 { [%eval 2.22] [%clk 0:43:56] } 31. Qxf7 { [%eval 2.28] [%clk 0:35:07] } 31... Rxf7 { [%eval 2.22] [%clk 0:44:14] } 32. f4 { [%eval 2.16] [%clk 0:35:18] } 32... Bd4+ { [%eval 2.27] [%clk 0:44:30] } 33. Kg2 { [%eval 2.15] [%clk 0:35:01] } 33... Rbf8 { [%eval 2.6] [%clk 0:43:52] } 34. Be6 { [%eval 2.68] [%clk 0:33:53] } 34... Rf6 { [%eval 2.66] [%clk 0:41:55] } 35. Bd5 { [%eval 2.05] [%clk 0:32:20] } 35... Rb6?! { [%eval 3.31] } { Inaccuracy. g5 was best. } { [%clk 0:41:40] } 36. Rb1 { [%eval 3.07] [%clk 0:31:45] } 36... Rd8 { [%eval 3.36] [%clk 0:38:27] } 37. b3 { [%eval 3.31] [%clk 0:31:05] } 37... g6 { [%eval 3.29] [%clk 0:37:43] } 38. Rbd1 { [%eval 3.44] [%clk 0:30:44] } 38... Kg7 { [%eval 3.56] [%clk 0:37:40] } 39. Bc4 { [%eval 3.26] [%clk 0:29:37] } 39... Rbd6 { [%eval 3.58] [%clk 0:36:42] } 40. a4 { [%eval 3.28] [%clk 0:28:31] } 40... a5 { [%eval 3.91] [%clk 0:32:09] } 41. Rd3 { [%eval 3.85] [%clk 0:28:21] } 41... Re8 { [%eval 3.86] [%clk 0:29:57] } 42. Re1 { [%eval 3.67] [%clk 0:27:36] } 42... h6 { [%eval 3.92] [%clk 0:30:02] } 43. e5 { [%eval 4.16] [%clk 0:27:13] } 43... Rdd8 { [%eval 4.27] [%clk 0:29:23] } 44. e6?! { [%eval 3.1] } { Inaccuracy. h4 was best. } { [%clk 0:26:03] } 44... Bf6 { [%eval 2.93] [%clk 0:29:12] } 45. Red1 { [%eval 2.43] [%clk 0:25:30] } 45... Rxd3?! { [%eval 3.68] } { Inaccuracy. Rd4 was best. } { [%clk 0:26:37] } 46. Rxd3 { [%eval 3.5] [%clk 0:25:52] } 46... Rd8 { [%eval 4.22] [%clk 0:27:04] } 47. Bd5?! { [%eval 3.21] } { Inaccuracy. Rd7+ was best. } { [%clk 0:24:20] } 47... b6 { [%eval 3.4] [%clk 0:26:41] } 48. Kf3 { [%eval 3.5] [%clk 0:23:14] } 48... Bd4 { [%eval 3.59] [%clk 0:26:56] } 49. Ke4 { [%eval 3.39] [%clk 0:23:16] } 49... Kf6 { [%eval 3.95] [%clk 0:27:08] } 50. g4 { [%eval 3.78] [%clk 0:22:48] } 50... Rh8 { [%eval 4.41] [%clk 0:22:17] } 51. Rh3 { [%eval 4.12] [%clk 0:21:16] } 51... Ke7 { [%eval 4.05] [%clk 0:15:00] } 52. Rf3 { [%eval 3.73] [%clk 0:20:36] } 52... Rf8 { [%eval 3.48] [%clk 0:13:03] } 53. Bc4 { [%eval 4.14] [%clk 0:15:11] } 53... Rd8 { [%eval 4.61] [%clk 0:12:06] } 54. Rd3 { [%eval 3.82] [%clk 0:12:25] } 54... g5?! { [%eval 5.33] } { Inaccuracy. Kd6 was best. } { [%clk 0:09:05] } 55. Rh3 { [%eval 5.1] [%clk 0:11:02] } 55... Bg7 { [%eval 5.58] [%clk 0:09:05] } 56. fxg5 { [%eval 5.49] [%clk 0:11:01] } 56... hxg5 { [%eval 6.9] [%clk 0:06:19] } 57. Kf5 { [%eval 6.86] [%clk 0:10:18] } 57... Rf8+ { [%eval 6.95] [%clk 0:06:02] } 58. Kg6 { [%eval 7.07] [%clk 0:08:41] } 58... Bd4 { [%eval 7.8] [%clk 0:04:21] } 59. Rh7+ { [%eval 7.49] [%clk 0:08:55] } 59... Ke8? { [%eval #4] } { Checkmate is now unavoidable. Kd6 was best. } { [%clk 0:04:05] } 60. Bb5+ { [%eval #3] [%clk 0:09:21] } 60... Kd8 { [%eval #3] [%clk 0:04:29] } 61. e7+ { [%eval #2] [%clk 0:09:47] } 61... Kc7 { [%eval #2] [%clk 0:04:55] } 62. exf8=Q+ { [%eval #1] [%clk 0:10:01] } 62... Bg7 { [%eval #1] [%clk 0:05:12] } 63. Rxg7# { [%clk 0:10:25] } 1-0