Event: Round 9: Amburgy, Ryan - Lu, Ming
Date: 2024-08-18
White: Amburgy, Ryan
WhiteTitle: FM
WhiteElo: 2230
Black: Lu, Ming
BlackTitle: IM
BlackElo: 2248
Result: 0-1
ECO: D52
Opening: Queen's Gambit Declined: Cambridge Springs Defense, Yugoslav Variation
Variant: Standard

1. d4 { [%eval 0.16] [%clk 1:30:58] } 1... d5 { [%eval 0.23] [%clk 1:25:00] } 2. c4 { [%eval 0.19] [%clk 1:31:20] } 2... c6 { [%eval 0.21] [%clk 1:25:25] } 3. Nf3 { [%eval 0.19] [%clk 1:31:43] } 3... Nf6 { [%eval 0.23] [%clk 1:25:50] } 4. Nc3 { [%eval 0.16] [%clk 1:32:07] } 4... e6 { [%eval 0.3] [%clk 1:26:15] } 5. Bg5 { [%eval 0.14] [%clk 1:32:30] } 5... Nbd7 { [%eval 0.28] [%clk 1:26:39] } 6. e3 { [%eval 0.21] [%clk 1:32:53] } 6... Qa5 { [%eval 0.2] [%clk 1:27:05] } 7. cxd5 { [%eval 0.2] [%clk 1:33:15] } 7... Nxd5 { [%eval 0.3] [%clk 1:27:24] } 8. Rc1 { [%eval 0.15] [%clk 1:33:36] } 8... Nxc3 { [%eval 0.13] [%clk 1:26:00] } 9. bxc3 { [%eval 0.15] [%clk 1:33:33] } 9... Ba3 { [%eval 0.21] [%clk 1:26:22] } 10. Rc2 { [%eval 0.24] [%clk 1:33:57] } 10... b6 { [%eval 0.24] [%clk 1:26:43] } 11. Be2 { [%eval 0.27] [%clk 1:34:17] } 11... Ba6 { [%eval 0.26] [%clk 1:27:08] } 12. O-O { [%eval 0.2] [%clk 1:34:40] } 12... Bxe2 { [%eval 0.25] [%clk 1:27:33] } 13. Qxe2 { [%eval 0.17] [%clk 1:35:04] } 13... O-O { [%eval 0.3] [%clk 1:27:19] } 14. e4 { [%eval 0.32] [%clk 1:34:57] } 14... e5 { [%eval 0.31] [%clk 1:16:33] } 15. Rd1 { [%eval 0.37] [%clk 1:32:55] } 15... Rfe8 { [%eval 0.25] [%clk 1:13:18] } 16. h3 { [%eval 0.22] [%clk 1:28:08] } 16... Bf8 { [%eval 0.21] [%clk 1:10:34] } 17. Bh4 { [%eval 0.26] [%clk 1:25:30] } 17... exd4 { [%eval 0.47] [%clk 0:56:23] } 18. cxd4 { [%eval 0.2] [%clk 1:25:52] } 18... c5 { [%eval 0.18] [%clk 0:56:46] } 19. Ng5 { [%eval 0.2] [%clk 1:11:08] } 19... Be7?! { [%eval 0.77] } { Inaccuracy. Qa4 was best. } { [%clk 0:38:18] } 20. Qg4?! { [%eval 0.0] } { Inaccuracy. Nxf7 was best. } { [%clk 1:07:19] } 20... Nf6 { [%eval 0.14] [%clk 0:26:55] } 21. Qf5 { [%eval 0.15] [%clk 1:06:05] } 21... g6?? { [%eval 2.11] } { Blunder. cxd4 was best. } { [%clk 0:23:49] } 22. Qf3 { [%eval 2.1] [%clk 1:06:25] } 22... cxd4 { [%eval 2.5] [%clk 0:21:54] } 23. Qb3 { [%eval 2.32] [%clk 1:00:20] } 23... Rf8 { [%eval 2.31] [%clk 0:21:34] } 24. Rxd4?? { [%eval 0.0] } { Blunder. Nf3 was best. } { [%clk 1:00:31] } 24... Nxe4 { [%eval 0.08] [%clk 0:18:24] } 25. Nxe4 { [%eval -0.02] [%clk 0:58:58] } 25... Bxh4 { [%eval -0.06] [%clk 0:17:26] } 26. g3?! { [%eval -0.69] } { Inaccuracy. Nc3 was best. } { [%clk 0:58:45] } 26... Rad8 { [%eval -0.64] [%clk 0:16:04] } 27. Rcd2?! { [%eval -1.44] } { Inaccuracy. Rxd8 was best. } { [%clk 0:57:44] } 27... Be7 { [%eval -1.06] [%clk 0:12:01] } 28. Kg2 { [%eval -1.12] [%clk 0:57:39] } 28... Qe5 { [%eval -1.2] [%clk 0:11:46] } 29. Rxd8?! { [%eval -2.06] } { Inaccuracy. Qc3 was best. } { [%clk 0:57:36] } 29... Rxd8 { [%eval -2.08] [%clk 0:11:49] } 30. Rxd8+ { [%eval -2.34] [%clk 0:57:39] } 30... Bxd8 { [%eval -2.37] [%clk 0:12:17] } 31. Qd3 { [%eval -2.43] [%clk 0:57:43] } 31... Be7 { [%eval -2.43] [%clk 0:12:37] } 32. Nc3 { [%eval -2.38] [%clk 0:57:37] } 32... Bc5 { [%eval -2.17] [%clk 0:12:04] } 33. Ne4 { [%eval -2.31] [%clk 0:57:53] } 33... Qd4?! { [%eval -1.38] } { Inaccuracy. Be7 was best. } { [%clk 0:11:42] } 34. Qf3? { [%eval -2.69] } { Mistake. Nxc5 was best. } { [%clk 0:58:11] } 34... Kg7 { [%eval -2.73] [%clk 0:10:02] } 35. g4 { [%eval -2.65] [%clk 0:57:56] } 35... Qe5 { [%eval -2.3] [%clk 0:07:23] } 36. Qd3 { [%eval -2.3] [%clk 0:57:48] } 36... Be7 { [%eval -2.26] [%clk 0:06:31] } 37. Nd2?! { [%eval -3.13] } { Inaccuracy. a4 was best. } { [%clk 0:56:54] } 37... b5 { [%eval -2.96] [%clk 0:05:15] } 38. Nf3 { [%eval -3.13] [%clk 0:57:04] } 38... Qc5 { [%eval -3.13] [%clk 0:05:37] } 39. h4 { [%eval -3.87] [%clk 0:56:39] } 39... Qc4 { [%eval -3.89] [%clk 0:03:52] } 40. Qd7 { [%eval -3.92] [%clk 0:57:07] } 40... Qe6?! { [%eval -2.5] } { Inaccuracy. Bc5 was best. } { [%clk 0:00:52] } 41. Qxe6 { [%eval -2.4] [%clk 0:57:33] } 41... fxe6 { [%eval -2.38] [%clk 0:01:20] } 42. Nd4 { [%eval -2.24] [%clk 0:58:03] } 42... b4 { [%eval -1.82] [%clk 0:00:35] } 43. Nxe6+? { [%eval -3.39] } { Mistake. Nc6 was best. } { [%clk 0:58:25] } 43... Kf7 { [%eval -3.74] [%clk 0:00:43] } 44. Nd4 { [%eval -3.62] [%clk 0:58:51] } 44... a5 { [%eval -3.57] [%clk 0:01:00] } 45. h5 { [%eval -3.79] [%clk 0:58:18] } 45... g5?? { [%eval -0.92] } { Blunder. gxh5 was best. } { [%clk 0:00:48] } 46. f4?? { [%eval -4.26] } { Blunder. Kf3 was best. } { [%clk 0:56:40] } 46... gxf4 { [%eval -4.08] [%clk 0:00:42] } 47. Kf3 { [%eval -4.18] [%clk 0:57:09] } 47... Bd6 { [%eval -3.39] [%clk 0:00:46] } 48. Ke4?! { [%eval -4.35] } { Inaccuracy. g5 was best. } { [%clk 0:57:36] } 48... a4? { [%eval -2.64] } { Mistake. Kf6 was best. } { [%clk 0:01:02] } 49. Kd5?? { [%eval -5.68] } { Blunder. g5 was best. } { [%clk 0:57:36] } 49... Kf6 { [%eval -5.56] [%clk 0:00:36] } 50. Ke4 { [%eval -6.07] [%clk 0:56:27] } 50... Kg5 { [%eval -5.85] [%clk 0:00:59] } 51. Kf3 { [%eval -6.16] [%clk 0:56:53] } 51... Be5 { [%eval -6.18] [%clk 0:00:34] } 52. Nb5?! { [%eval -8.62] } { Inaccuracy. Ne6+ was best. } { [%clk 0:57:10] } 52... b3 { [%eval -8.28] [%clk 0:00:44] } 53. axb3 { [%eval -61.03] [%clk 0:57:38] } 53... axb3 { [%eval -10.96] [%clk 0:01:10] } 54. Na3 { [%eval -12.85] [%clk 0:58:04] } 54... b2 { [%eval -11.37] [%clk 0:01:25] } 55. Nb1 { [%eval -10.47] [%clk 0:58:26] } 55... Bd6 { [%eval -9.15] [%clk 0:01:12] } 56. Nd2?? { [%eval #-22] } { Checkmate is now unavoidable. Kf2 was best. } { [%clk 0:58:52] } 56... Bb4 { [%eval -26.79] [%clk 0:01:33] } 57. Nb1?! { [%eval #-14] } { Checkmate is now unavoidable. Ne4+ was best. } { [%clk 0:59:20] } 57... h6 { [%eval #-18] [%clk 0:01:58] } 0-1