Event: Round 7: Juan Carlos Obregon Rivero - Julio Cesar Diaz Rosas
Date: 2023-11-11
White: Juan Carlos Obregon Rivero
WhiteTitle: GM
WhiteElo: 2483
Black: Julio Cesar Diaz Rosas
BlackTitle: FM
BlackElo: 2343
Result: 1-0
ECO: C45
Opening: Scotch Game: Romanishin Variation
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:27:39] } 1... e5 { [%eval 0.35] [%clk 1:30:40] } 2. Nf3 { [%eval 0.29] [%clk 1:27:56] } 2... Nc6 { [%eval 0.32] [%clk 1:31:03] } 3. d4 { [%eval 0.13] [%clk 1:27:21] } 3... exd4 { [%eval 0.13] [%clk 1:31:25] } 4. Nxd4 { [%eval 0.03] [%clk 1:27:44] } 4... Bc5 { [%eval 0.19] [%clk 1:31:35] } 5. Nb3 { [%eval 0.0] [%clk 1:27:38] } 5... Bb4+?! { [%eval 0.63] } { Inaccuracy. Bb6 was best. } { [%clk 1:31:51] } 6. c3 { [%eval 0.69] [%clk 1:28:01] } 6... Be7 { [%eval 0.61] [%clk 1:32:17] } 7. Bf4 { [%eval 0.35] [%clk 1:27:55] } 7... d6 { [%eval 0.46] [%clk 1:32:17] } 8. N1d2 { [%eval 0.57] [%clk 1:25:14] } 8... Nf6 { [%eval 1.05] [%clk 1:32:21] } 9. Be2 { [%eval 0.75] [%clk 1:25:15] } 9... O-O { [%eval 0.86] [%clk 1:32:38] } 10. O-O { [%eval 0.91] [%clk 1:25:21] } 10... Re8 { [%eval 0.86] [%clk 1:26:31] } 11. Re1 { [%eval 0.75] [%clk 1:10:49] } 11... Bf8 { [%eval 0.77] [%clk 1:25:34] } 12. Qc2 { [%eval 0.87] [%clk 1:10:59] } 12... Bg4 { [%eval 1.06] [%clk 1:19:44] } 13. Bxg4 { [%eval 0.88] [%clk 1:02:16] } 13... Nxg4 { [%eval 0.82] [%clk 1:19:34] } 14. h3 { [%eval 0.86] [%clk 1:00:31] } 14... Nf6 { [%eval 0.83] [%clk 1:12:58] } 15. Rad1 { [%eval 0.93] [%clk 1:00:03] } 15... Nd7 { [%eval 1.23] [%clk 1:11:19] } 16. Bg3 { [%eval 1.07] [%clk 0:51:05] } 16... a5 { [%eval 1.05] [%clk 0:34:22] } 17. a4 { [%eval 1.05] [%clk 0:51:05] } 17... Qb8 { [%eval 1.08] [%clk 0:34:22] } 18. Nd4 { [%eval 1.24] [%clk 0:51:05] } 18... Be7 { [%eval 1.57] [%clk 0:34:22] } 19. Nf5?! { [%eval 0.96] } { Inaccuracy. Nb5 was best. } { [%clk 0:51:05] } 19... Qa7?! { [%eval 1.57] } { Inaccuracy. b5 was best. } { [%clk 0:34:22] } 20. Nc4 { [%eval 1.5] [%clk 0:51:05] } 20... Bf8 { [%eval 1.41] [%clk 0:34:22] } 21. Na3 { [%eval 1.82] [%clk 0:51:05] } 21... Rad8 { [%eval 1.81] [%clk 0:34:22] } 22. Nb5 { [%eval 1.69] [%clk 0:19:24] } 22... Qb8 { [%eval 1.48] [%clk 0:34:42] } 23. Bh4 { [%eval 1.51] [%clk 0:19:23] } 23... Rc8 { [%eval 1.55] [%clk 0:34:37] } 24. f4 { [%eval 1.42] [%clk 0:17:30] } 24... Nc5 { [%eval 1.4] [%clk 0:33:18] } 25. Bf2 { [%eval 1.46] [%clk 0:12:04] } 25... Ne6 { [%eval 1.38] [%clk 0:31:41] } 26. Qd2 { [%eval 1.31] [%clk 0:11:53] } 26... Rcd8 { [%eval 1.26] [%clk 0:26:28] } 27. Ng3 { [%eval 1.45] [%clk 0:11:48] } 27... Nc5 { [%eval 1.37] [%clk 0:23:26] } 28. Qc2 { [%eval 1.67] [%clk 0:10:23] } 28... Ne6 { [%eval 1.84] [%clk 0:19:28] } 29. Nh5 { [%eval 1.54] [%clk 0:10:43] } 29... b6? { [%eval 3.38] } { Mistake. Qc8 was best. } { [%clk 0:18:27] } 30. Rd3? { [%eval 1.75] } { Mistake. Bh4 was best. } { [%clk 0:09:37] } 30... Kh8 { [%eval 2.2] [%clk 0:17:25] } 31. Rg3?! { [%eval 1.55] } { Inaccuracy. Bh4 was best. } { [%clk 0:09:25] } 31... Rd7 { [%eval 1.82] [%clk 0:17:35] } 32. b4 { [%eval 1.67] [%clk 0:05:07] } 32... f6 { [%eval 2.03] [%clk 0:16:49] } 33. Qb3 { [%eval 1.77] [%clk 0:04:23] } 33... Ncd8 { [%eval 1.6] [%clk 0:13:29] } 34. Nd4 { [%eval 1.11] [%clk 0:01:46] } 34... Rf7?? { [%eval 3.7] } { Blunder. axb4 was best. } { [%clk 0:13:01] } 35. Nxe6 { [%eval 3.69] [%clk 0:00:42] } 35... Rxe6 { [%eval 3.81] [%clk 0:11:36] } 36. f5?! { [%eval 2.81] } { Inaccuracy. bxa5 was best. } { [%clk 0:01:01] } 36... Re8?! { [%eval 3.98] } { Inaccuracy. Re5 was best. } { [%clk 0:09:56] } 37. bxa5 { [%eval 3.99] [%clk 0:01:26] } 37... Qa8 { [%eval 4.12] [%clk 0:09:57] } 38. axb6 { [%eval 4.3] [%clk 0:01:46] } 38... cxb6 { [%eval 4.28] [%clk 0:10:25] } 39. Bxb6 { [%eval 4.22] [%clk 0:01:56] } 39... d5 { [%eval 4.19] [%clk 0:10:50] } 40. Rd1 { [%eval 4.73] [%clk 0:00:54] } 40... Rb7?! { [%eval 6.06] } { Inaccuracy. Rxe4 was best. } { [%clk 0:07:56] } 41. Rxd5?! { [%eval 3.95] } { Inaccuracy. Qxd5 was best. } { [%clk 0:00:52] } 41... Nf7 { [%eval 4.39] [%clk 0:08:22] } 42. Rb5 { [%eval 4.07] [%clk 0:00:39] } 42... Rxe4 { [%eval 4.4] [%clk 0:05:11] } 43. Bf2 { [%eval 4.38] [%clk 0:00:58] } 43... Rxb5 { [%eval 4.56] [%clk 0:05:01] } 44. axb5 { [%eval 4.82] [%clk 0:01:28] } 44... Qe8 { [%eval 4.81] [%clk 0:03:58] } 45. b6 { [%eval 5.08] [%clk 0:01:26] } 45... Nh6?! { [%eval 7.68] } { Inaccuracy. Re5 was best. } { [%clk 0:03:35] } 46. Qd5?! { [%eval 4.92] } { Inaccuracy. b7 was best. } { [%clk 0:00:35] } 46... Re5 { [%eval 4.73] [%clk 0:03:09] } 47. Qd1 { [%eval 4.86] [%clk 0:00:58] } 47... Bc5 { [%eval 5.32] [%clk 0:03:05] } 48. Bxc5 { [%eval 5.38] [%clk 0:00:33] } 48... Re1+ { [%eval 5.43] [%clk 0:02:58] } 49. Qxe1 { [%eval 5.09] [%clk 0:01:03] } 49... Qxe1+ { [%eval 5.62] [%clk 0:03:27] } 50. Kh2 { [%eval 5.67] [%clk 0:01:21] } 50... Qe5 { [%eval 5.45] [%clk 0:01:41] } 51. Bd4 { [%eval 5.13] [%clk 0:01:36] } 51... Qb8 { [%eval 6.69] [%clk 0:01:20] } 52. Nxg7 { [%eval 6.4] [%clk 0:01:58] } 52... Kg8 { [%eval 7.02] [%clk 0:01:31] } 53. Be3?! { [%eval 5.34] } { Inaccuracy. c4 was best. } { [%clk 0:01:38] } 53... Ng4+ { [%eval 5.7] [%clk 0:01:02] } 54. hxg4 { [%eval 5.46] [%clk 0:01:49] } 54... Kxg7 { [%eval 5.53] [%clk 0:01:30] } 55. c4 { [%eval 5.73] [%clk 0:01:59] } 55... Kf7?! { [%eval 8.33] } { Inaccuracy. Qe5 was best. } { [%clk 0:01:47] } 56. c5 { [%eval 8.72] [%clk 0:02:21] } 56... Qc8 { [%eval 9.75] [%clk 0:01:51] } 57. Rh3 { [%eval 8.18] [%clk 0:02:33] } 57... Kg7 { [%eval 9.33] [%clk 0:01:56] } 58. Bg1?! { [%eval 5.29] } { Inaccuracy. Bh6+ was best. } { [%clk 0:02:55] } 58... Qc6?! { [%eval 8.31] } { Inaccuracy. h5 was best. } { [%clk 0:01:39] } 59. Kh1 { [%eval 7.51] [%clk 0:01:51] } 59... Qe4 { [%eval 8.79] [%clk 0:01:46] } 60. Rc3 { [%eval 8.34] [%clk 0:01:44] } 60... Qb4 { [%eval 8.45] [%clk 0:00:56] } 61. Rd3 { [%eval 9.25] [%clk 0:01:30] } 61... Qxg4 { [%eval 9.5] [%clk 0:01:01] } 62. b7 { [%eval 10.83] [%clk 0:01:30] } 62... Qh4+ { [%eval 11.0] [%clk 0:01:09] } 63. Rh3 { [%eval 9.84] [%clk 0:01:53] } 63... Qf4 { [%eval 12.39] [%clk 0:01:28] } 64. c6 { [%eval 10.13] [%clk 0:02:08] } 64... Qb8?! { [%eval #8] } { Checkmate is now unavoidable. Kh8 was best. } { [%clk 0:01:04] } 65. Bh2 { [%eval #7] [%clk 0:02:22] } 1-0