Event: Round 1: Aaron Jacobson - Mark Paragua
Date: 2022-07-08
White: Aaron Jacobson
Black: Mark Paragua
Result: 1-0
ECO: D37
Opening: Queen's Gambit Declined: Three Knights Variation
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:28:52] } 1... d5 { [%eval 0.38] [%clk 1:30:51] } 2. c4 { [%eval 0.36] [%clk 1:29:16] } 2... e6 { [%eval 0.3] [%clk 1:31:16] } 3. Nf3 { [%eval 0.0] [%clk 1:29:43] } 3... Nf6 { [%eval 0.17] [%clk 1:31:41] } 4. Nc3 { [%eval 0.0] [%clk 1:30:11] } 4... a6?! { [%eval 0.55] } { Inaccuracy. dxc4 was best. } { [%clk 1:32:04] } 5. cxd5 { [%eval 0.5] [%clk 1:30:20] } 5... exd5 { [%eval 0.47] [%clk 1:32:27] } 6. Bg5 { [%eval 0.29] [%clk 1:30:47] } 6... Be6 { [%eval 0.54] [%clk 1:32:44] } 7. Bxf6 { [%eval 0.24] [%clk 1:30:31] } 7... Qxf6 { [%eval 0.31] [%clk 1:33:07] } 8. Qb3 { [%eval 0.36] [%clk 1:30:59] } 8... Ra7 { [%eval 0.21] [%clk 1:33:20] } 9. g3 { [%eval 0.32] [%clk 1:31:24] } 9... Nd7?? { [%eval 2.72] } { Blunder. Qd8 was best. } { [%clk 1:27:12] } 10. Nxd5 { [%eval 2.55] [%clk 1:24:43] } 10... Qd8 { [%eval 2.61] [%clk 1:05:57] } 11. Qe3 { [%eval 2.15] [%clk 1:23:28] } 11... c5?? { [%eval 6.71] } { Blunder. Ne5 was best. } { [%clk 1:06:23] } 12. Nc3? { [%eval 3.43] } { Mistake. Bh3 was best. } { [%clk 1:20:37] } 12... Nb6 { [%eval 3.54] [%clk 1:04:29] } 13. O-O-O?! { [%eval 2.24] } { Inaccuracy. Bg2 was best. } { [%clk 1:17:19] } 13... Nc4?! { [%eval 2.92] } { Inaccuracy. Nd5 was best. } { [%clk 1:03:34] } 14. Qe4 { [%eval 2.63] [%clk 1:14:24] } 14... Qb6 { [%eval 2.75] [%clk 0:57:34] } 15. Na4 { [%eval 2.63] [%clk 1:09:44] } 15... Qa5 { [%eval 2.88] [%clk 0:54:57] } 16. d5 { [%eval 2.7] [%clk 1:09:59] } 16... Nd6 { [%eval 3.23] [%clk 0:55:20] } 17. Qe5?! { [%eval 2.3] } { Inaccuracy. Qe3 was best. } { [%clk 1:09:45] } 17... Qxa4 { [%eval 2.87] [%clk 0:55:34] } 18. dxe6 { [%eval 2.19] [%clk 1:10:04] } 18... f6 { [%eval 2.85] [%clk 0:53:20] } 19. Qh5+? { [%eval 1.14] } { Mistake. Qf4 was best. } { [%clk 1:04:48] } 19... g6 { [%eval 1.32] [%clk 0:52:57] } 20. Qd5 { [%eval 1.28] [%clk 1:05:12] } 20... Be7 { [%eval 1.34] [%clk 0:52:06] } 21. h4 { [%eval 1.63] [%clk 0:59:32] } 21... O-O { [%eval 1.5] [%clk 0:41:08] } 22. h5 { [%eval 1.29] [%clk 0:59:58] } 22... g5 { [%eval 1.36] [%clk 0:41:32] } 23. Nd2?! { [%eval 0.49] } { Inaccuracy. Qb3 was best. } { [%clk 0:51:40] } 23... c4?! { [%eval 1.04] } { Inaccuracy. b5 was best. } { [%clk 0:38:52] } 24. Nb1 { [%eval 1.43] [%clk 0:29:27] } 24... Nb5 { [%eval 1.75] [%clk 0:35:59] } 25. Bh3?? { [%eval -0.27] } { Blunder. e3 was best. } { [%clk 0:24:52] } 25... Raa8?? { [%eval 2.04] } { Blunder. Qxa2 was best. } { [%clk 0:32:28] } 26. Bf5?? { [%eval 0.0] } { Blunder. Qe4 was best. } { [%clk 0:25:00] } 26... c3? { [%eval 1.43] } { Mistake. Qxa2 was best. } { [%clk 0:24:26] } 27. Qb3 { [%eval 1.05] [%clk 0:22:30] } 27... Qa5 { [%eval 1.45] [%clk 0:23:33] } 28. Rd5 { [%eval 1.42] [%clk 0:22:39] } 28... Rac8?? { [%eval 4.31] } { Blunder. cxb2+ was best. } { [%clk 0:20:37] } 29. a4?? { [%eval 0.23] } { Blunder. Nxc3 was best. } { [%clk 0:20:04] } 29... Nd4 { [%eval 0.37] [%clk 0:18:10] } 30. Rxd4 { [%eval 0.13] [%clk 0:12:06] } 30... cxb2+ { [%eval 0.14] [%clk 0:17:09] } 31. Kxb2 { [%eval 0.05] [%clk 0:12:29] } 31... Qxf5 { [%eval 0.33] [%clk 0:17:35] } 32. f4 { [%eval -0.01] [%clk 0:10:00] } 32... Rc6 { [%eval 0.19] [%clk 0:16:01] } 33. Rc1 { [%eval 0.16] [%clk 0:07:18] } 33... Rxc1 { [%eval 0.36] [%clk 0:14:16] } 34. Kxc1 { [%eval 0.0] [%clk 0:07:46] } 34... b5 { [%eval 0.3] [%clk 0:14:29] } 35. axb5 { [%eval 0.18] [%clk 0:06:52] } 35... axb5 { [%eval 0.0] [%clk 0:14:17] } 36. Kd2 { [%eval -0.14] [%clk 0:06:54] } 36... gxf4 { [%eval 0.02] [%clk 0:06:58] } 37. gxf4 { [%eval -0.18] [%clk 0:07:16] } 37... Qxh5? { [%eval 1.14] } { Mistake. b4 was best. } { [%clk 0:07:25] } 38. Nc3 { [%eval 0.87] [%clk 0:07:18] } 38... Qc5 { [%eval 1.2] [%clk 0:01:45] } 39. Rd7? { [%eval 0.02] } { Mistake. Rd3 was best. } { [%clk 0:04:14] } 39... Rc8 { [%eval 0.03] [%clk 0:02:07] } 40. Rxe7?? { [%eval -1.77] } { Blunder. Nxb5 was best. } { [%clk 0:00:34] } 40... Qxe7 { [%eval -1.98] [%clk 0:02:07] } 41. Nd5?? { [%eval -5.6] } { Blunder. Nxb5 was best. } { [%clk 0:00:38] } 41... Qc5?? { [%eval -2.02] } { Blunder. Rd8 was best. } { [%clk 0:00:40] } 42. f5?? { [%eval -6.08] } { Blunder. Nxf6+ was best. } { [%clk 0:00:34] } 42... Qd4+ { [%eval -6.32] [%clk 0:00:35] } 43. Qd3 { [%eval -6.12] [%clk 0:01:01] } 43... Qxd3+? { [%eval -3.77] } { Mistake. Rc4 was best. } { [%clk 0:00:36] } 44. Kxd3 { [%eval -4.4] [%clk 0:00:37] } 44... Kg7?! { [%eval -3.13] } { Inaccuracy. Kf8 was best. } { [%clk 0:01:05] } 45. e4 { [%eval -3.49] [%clk 0:00:44] } 45... Rd8?! { [%eval -2.22] } { Inaccuracy. Rb8 was best. } { [%clk 0:00:38] } 46. Kd4? { [%eval -4.28] } { Mistake. Kc3 was best. } { [%clk 0:00:39] } 46... b4 { [%eval -4.24] [%clk 0:00:47] } 47. e5 { [%eval -5.12] [%clk 0:00:42] } 47... fxe5+ { [%eval -4.77] [%clk 0:00:34] } 48. Kxe5 { [%eval -5.24] [%clk 0:01:10] } 48... Rxd5+?? { [%eval 0.0] } { Blunder. Rb8 was best. } { [%clk 0:00:39] } 49. Kxd5 { [%eval 0.0] [%clk 0:01:39] } 49... b3 { [%eval 0.0] [%clk 0:01:08] } 50. e7 { [%eval 0.0] [%clk 0:01:29] } 50... Kf7 { [%eval 0.0] [%clk 0:00:33] } 51. Kd6 { [%eval 0.0] [%clk 0:01:57] } 51... b2 { [%eval 0.0] [%clk 0:00:32] } 52. Kd7 { [%eval 0.0] [%clk 0:02:25] } 52... b1=Q { [%eval 0.0] [%clk 0:00:55] } 53. e8=Q+ { [%eval 0.0] [%clk 0:02:52] } 53... Kf6?? { [%eval #11] } { Checkmate is now unavoidable. Kg7 was best. } { [%clk 0:00:35] } 54. Qe7+ { [%eval #10] [%clk 0:02:59] } 1-0