Event: Round 4: Luna Velandia, Juan Sebastian - Pinilla Rozo, Maria Alejandra
Date: 2025-05-04
White: Luna Velandia, Juan Sebastian
WhiteElo: 2081
Black: Pinilla Rozo, Maria Alejandra
BlackElo: 1705
Result: 1/2-1/2
ECO: D85
Opening: Grünfeld Defense: Exchange Variation, Modern Exchange Variation
Variant: Standard
TimeControl: 10+3

1. d4 { [%eval 0.17] [%clk 0:09:54] } 1... Nf6 { [%eval 0.19] [%clk 0:10:05] } 2. c4 { [%eval 0.18] [%clk 0:09:47] } 2... d5 { [%eval 0.52] [%clk 0:09:57] } 3. Nf3 { [%eval 0.22] [%clk 0:09:42] } 3... g6 { [%eval 0.65] [%clk 0:09:56] } 4. Nc3 { [%eval 0.3] [%clk 0:09:30] } 4... Bg7 { [%eval 0.32] [%clk 0:09:56] } 5. cxd5 { [%eval 0.3] [%clk 0:09:32] } 5... Nxd5 { [%eval 0.21] [%clk 0:09:56] } 6. e4 { [%eval 0.2] [%clk 0:09:34] } 6... Nxc3 { [%eval 0.21] [%clk 0:09:56] } 7. bxc3 { [%eval 0.14] [%clk 0:09:36] } 7... c5 { [%eval 0.17] [%clk 0:09:56] } 8. Rb1 { [%eval 0.08] [%clk 0:09:21] } 8... O-O { [%eval 0.17] [%clk 0:09:47] } 9. h4 { [%eval -0.13] [%clk 0:09:10] } 9... cxd4 { [%eval -0.14] [%clk 0:09:12] } 10. cxd4 { [%eval -0.17] [%clk 0:09:05] } 10... Nc6 { [%eval 0.18] [%clk 0:08:12] } 11. Be2? { [%eval -1.19] } { Mistake. d5 was best. } { [%clk 0:07:37] } 11... Nxd4 { [%eval -1.2] [%clk 0:07:32] } 12. Nxd4 { [%eval -1.17] [%clk 0:07:19] } 12... Qxd4 { [%eval -1.17] [%clk 0:07:06] } 13. Qc2?! { [%eval -2.2] } { Inaccuracy. Qxd4 was best. } { [%clk 0:07:17] } 13... Qc3+?! { [%eval -1.06] } { Inaccuracy. Be6 was best. } { [%clk 0:06:52] } 14. Qxc3 { [%eval -1.12] [%clk 0:06:59] } 14... Bxc3+ { [%eval -1.03] [%clk 0:06:54] } 15. Kf1?! { [%eval -1.91] } { Inaccuracy. Bd2 was best. } { [%clk 0:07:00] } 15... Rd8 { [%eval -1.58] [%clk 0:06:13] } 16. h5 { [%eval -1.7] [%clk 0:06:17] } 16... b6 { [%eval -1.79] [%clk 0:05:47] } 17. hxg6 { [%eval -2.0] [%clk 0:06:15] } 17... hxg6 { [%eval -2.12] [%clk 0:05:28] } 18. Rb3 { [%eval -2.49] [%clk 0:06:01] } 18... Bg7 { [%eval -2.66] [%clk 0:04:37] } 19. Bh6? { [%eval -4.27] } { Mistake. Ra3 was best. } { [%clk 0:04:07] } 19... Be6 { [%eval -4.2] [%clk 0:04:19] } 20. Ra3 { [%eval -4.13] [%clk 0:03:42] } 20... Rac8 { [%eval -3.51] [%clk 0:04:13] } 21. g4?! { [%eval -4.59] } { Inaccuracy. Bg5 was best. } { [%clk 0:03:38] } 21... Bc4? { [%eval -2.71] } { Mistake. Bxh6 was best. } { [%clk 0:03:09] } 22. Bxc4 { [%eval -2.54] [%clk 0:02:46] } 22... Rxc4 { [%eval -2.45] [%clk 0:02:21] } 23. Bxg7 { [%eval -2.2] [%clk 0:02:46] } 23... Rd1+?? { [%eval 0.0] } { Blunder. Kxg7 was best. } { [%clk 0:01:58] } 24. Kg2 { [%eval 0.0] [%clk 0:02:47] } 24... Rxh1 { [%eval -0.03] [%clk 0:02:00] } 25. Kxh1 { [%eval -0.07] [%clk 0:02:49] } 25... Kxg7 { [%eval -0.06] [%clk 0:02:02] } 26. Rxa7 { [%eval -0.07] [%clk 0:02:48] } 26... Rxe4 { [%eval -0.06] [%clk 0:02:00] } 27. f3 { [%eval -0.16] [%clk 0:02:51] } 27... Re3 { [%eval -0.02] [%clk 0:01:58] } 28. Kg2 { [%eval -0.05] [%clk 0:02:52] } 28... Kf6 { [%eval -0.06] [%clk 0:01:29] } 29. Kf2 { [%eval -0.08] [%clk 0:02:53] } 29... Rc3 { [%eval -0.02] [%clk 0:01:28] } 30. Ra6 { [%eval -0.06] [%clk 0:02:54] } 30... e6 { [%eval -0.09] [%clk 0:01:17] } 31. Kg3 { [%eval -0.08] [%clk 0:02:56] } 31... b5 { [%eval -0.09] [%clk 0:01:16] } 32. Ra5 { [%eval -0.07] [%clk 0:02:41] } 32... b4 { [%eval -0.08] [%clk 0:01:12] } 33. g5+ { [%eval 0.0] [%clk 0:02:41] } 33... Kg7 { [%eval -0.01] [%clk 0:01:03] } 34. Kf4 { [%eval 0.0] [%clk 0:02:09] } 34... Ra3 { [%eval -0.03] [%clk 0:00:51] } 35. Rb5 { [%eval 0.0] [%clk 0:02:10] } 35... Rxa2 { [%eval 0.0] [%clk 0:00:48] } 36. Rxb4 { [%eval -0.04] [%clk 0:02:12] } 36... Ra5 { [%eval 0.0] [%clk 0:00:48] } 37. Kg4 { [%eval 0.0] [%clk 0:02:09] } 37... Rd5 { [%eval 0.0] [%clk 0:00:41] } 38. Rb7 { [%eval -0.01] [%clk 0:02:11] } 38... e5 { [%eval 0.0] [%clk 0:00:39] } 39. Kg3 { [%eval 0.0] [%clk 0:01:45] } 39... e4 { [%eval 0.0] [%clk 0:00:30] } 40. fxe4 { [%eval -0.14] [%clk 0:01:29] } 40... Rxg5+ { [%eval -0.04] [%clk 0:00:32] } 41. Kf4 { [%eval -0.02] [%clk 0:01:32] } 41... Rc5 { [%eval -0.04] [%clk 0:00:29] } 42. e5 { [%eval -0.04] [%clk 0:01:31] } 42... Rc6 { [%eval -0.06] [%clk 0:00:26] } 43. Ke4 { [%eval -0.07] [%clk 0:01:29] } 43... Rc1 { [%eval -0.07] [%clk 0:00:20] } 44. Kf4 { [%eval -0.09] [%clk 0:01:29] } 44... Rf1+ { [%eval -0.03] [%clk 0:00:21] } 45. Ke4?? { [%eval -4.37] } { Blunder. Kg4 was best. } { [%clk 0:01:29] } 45... g5?? { [%eval 0.0] } { Blunder. Kh6 was best. } { [%clk 0:00:11] } 46. Kd5?? { [%eval -4.49] } { Blunder. Rb6 was best. } { [%clk 0:01:28] } 46... Rd1+?? { [%eval 0.0] } { Blunder. Kg6 was best. } { [%clk 0:00:08] } 47. Kc4?? { [%eval -5.17] } { Blunder. Ke4 was best. } { [%clk 0:01:27] } 47... Re1?? { [%eval 0.0] } { Blunder. Kg6 was best. } { [%clk 0:00:06] } 48. Kd4 { [%eval -0.03] [%clk 0:01:29] } 48... Rd1+ { [%eval -0.05] [%clk 0:00:08] } 49. Ke4 { [%eval -0.1] [%clk 0:01:31] } 49... Re1+ { [%eval 0.0] [%clk 0:00:10] } 50. Kf5 { [%eval 0.0] [%clk 0:01:34] } 50... g4 { [%eval 0.0] [%clk 0:00:11] } 51. Rb4 { [%eval 0.0] [%clk 0:01:30] } 51... Rg1 { [%eval 0.0] [%clk 0:00:07] } 52. Rb7 { [%eval 0.0] [%clk 0:01:24] } 52... Re1 { [%eval 0.0] [%clk 0:00:07] } 53. Rb4 { [%eval 0.0] [%clk 0:01:17] } 53... Rg1 { [%eval 0.0] [%clk 0:00:09] } 54. Kf4 { [%eval 0.0] [%clk 0:01:14] } 54... Re1 { [%eval 0.0] [%clk 0:00:08] } 55. Rb5 { [%eval 0.0] [%clk 0:01:13] } 55... Rg1 { [%eval 0.0] [%clk 0:00:08] } 56. Rc5 { [%eval 0.0] [%clk 0:01:10] } 56... g3 { [%eval 0.0] [%clk 0:00:09] } 57. Kf3 { [%eval 0.0] [%clk 0:01:10] } 57... g2 { [%eval 0.0] [%clk 0:00:09] } 58. Kf2 { [%eval 0.0] [%clk 0:01:12] } 58... Rh1 { [%eval 0.0] [%clk 0:00:09] } 59. Kxg2 { [%eval 0.0] [%clk 0:01:14] } 59... Rh5 { [%eval 0.0] [%clk 0:00:11] } 60. Kf3 { [%eval 0.0] [%clk 0:01:15] } 60... Kg6 { [%eval 0.0] [%clk 0:00:08] } 61. Kg4 { [%eval 0.0] [%clk 0:01:17] } 61... Rg5+ { [%eval 0.0] [%clk 0:00:10] } 62. Kf4 { [%eval 0.0] [%clk 0:01:19] } 62... Rf5+ { [%eval 0.0] [%clk 0:00:12] } 63. Ke4 { [%eval -0.01] [%clk 0:01:21] } 63... Rh5 { [%eval 0.0] [%clk 0:00:13] } 64. Rc6+ { [%eval 0.0] [%clk 0:01:22] } 64... Kg5 { [%eval 0.0] [%clk 0:00:10] } 65. Rf6 { [%eval 0.0] [%clk 0:01:18] } 65... Rh4+ { [%eval 0.0] [%clk 0:00:10] } 66. Kd5 { [%eval 0.0] [%clk 0:01:20] } 66... Rf4 { [%eval 0.0] [%clk 0:00:05] } 67. Ra6 { [%eval 0.0] [%clk 0:01:12] } 67... Rf5 { [%eval -0.02] [%clk 0:00:06] } 68. Kd6 { [%eval 0.0] [%clk 0:01:14] } 68... Rf1 { [%eval 0.0] [%clk 0:00:04] } 69. Ke7 { [%eval 0.0] [%clk 0:00:44] } 69... Re1 { [%eval 0.0] [%clk 0:00:06] } 70. Ra5 { [%eval 0.0] [%clk 0:00:46] } 70... Rf1 { [%eval 0.0] [%clk 0:00:07] } 71. e6+ { [%eval 0.0] [%clk 0:00:47] } 71... Kg6 { [%eval 0.0] [%clk 0:00:07] } 72. exf7 { [%eval 0.0] [%clk 0:00:37] } 72... Rxf7+ { [%eval 0.22] [%clk 0:00:09] } 73. Ke8 { [%eval -0.07] [%clk 0:00:38] } 73... Kg7 { [%eval 0.0] [%clk 0:00:09] } 74. Ra2 { [%eval 0.0] [%clk 0:00:39] } 74... Rf8+ { [%eval 0.0] [%clk 0:00:10] } 75. Ke7 { [%eval 0.0] [%clk 0:00:41] } 75... Rf7+ { [%eval 0.0] [%clk 0:00:13] } 76. Ke6 { [%eval 0.0] [%clk 0:00:44] } 76... Rf6+ { [%eval 0.0] [%clk 0:00:15] } 77. Ke5 { [%eval -0.12] [%clk 0:00:47] } 77... Rg6 { [%eval -0.12] [%clk 0:00:16] } 78. Ra7+ { [%eval 0.01] [%clk 0:00:45] } 78... Kh6 { [%eval 0.0] [%clk 0:00:17] } 79. Kf5 { [%eval 0.02] [%clk 0:00:48] } 79... Rg5+ { [%eval 0.03] [%clk 0:00:18] } 80. Kf4 { [%eval 0.05] [%clk 0:00:50] } 80... Rg8 { [%eval -0.12] [%clk 0:00:16] } 81. Ra6+ { [%eval 0.0] [%clk 0:00:48] } 81... Rg6 { [%eval 0.0] [%clk 0:00:16] } 82. Ra5 { [%eval 0.0] [%clk 0:00:51] } 82... Rg8 { [%eval 0.07] [%clk 0:00:16] } 83. Rf5 { [%eval 0.0] [%clk 0:00:50] } 83... Rg1 { [%eval 0.0] [%clk 0:00:11] } 84. Rd5 { [%eval 0.0] [%clk 0:00:49] } 84... Rg2 { [%eval -0.03] [%clk 0:00:09] } 85. Rd6+ { [%eval 0.05] [%clk 0:00:49] } 85... Kh7 { [%eval 0.0] [%clk 0:00:10] } 86. Kf5 { [%eval 0.0] [%clk 0:00:49] } 86... Rf2+ { [%eval -0.01] [%clk 0:00:07] } 87. Kg4 { [%eval -0.1] [%clk 0:00:49] } 87... Rg2+ { [%eval 0.0] [%clk 0:00:09] } 88. Kh4 { [%eval 0.01] [%clk 0:00:51] } 88... Re2 { [%eval 0.0] [%clk 0:00:05] } 89. Kg5 { [%eval 0.23] [%clk 0:00:52] } 89... Rg2+ { [%eval 0.09] [%clk 0:00:07] } 90. Kf5 { [%eval 0.0] [%clk 0:00:54] } 90... Rf2+ { [%eval 0.0] [%clk 0:00:09] } 91. Kg4 { [%eval 0.0] [%clk 0:00:56] } 91... Rg2+ { [%eval 0.04] [%clk 0:00:11] } 92. Kf4 { [%eval 0.0] [%clk 0:00:57] } 92... Rf2+ { [%eval 0.0] [%clk 0:00:13] } 1/2-1/2