Event: Round 5: Yago De Moura Santiago - Ricardo Urbina
Date: 2023-05-18
White: Yago De Moura Santiago
WhiteTitle: GM
Black: Ricardo Urbina
BlackTitle: IM
Result: 1-0
ECO: D43
Opening: Semi-Slav Defense
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:57] } 1... d5 { [%eval 0.27] [%clk 1:13:16] } 2. c4 { [%eval 0.29] [%clk 1:31:17] } 2... c6 { [%eval 0.3] [%clk 1:13:28] } 3. Nf3 { [%eval 0.32] [%clk 1:31:38] } 3... Nf6 { [%eval 0.38] [%clk 1:13:54] } 4. Nc3 { [%eval 0.31] [%clk 1:32:01] } 4... e6 { [%eval 0.2] [%clk 1:14:13] } 5. Qd3 { [%eval -0.01] [%clk 1:32:07] } 5... b6 { [%eval 0.14] [%clk 1:07:06] } 6. e4 { [%eval 0.0] [%clk 1:05:03] } 6... dxc4?! { [%eval 0.61] } { Inaccuracy. Ba6 was best. } { [%clk 1:05:35] } 7. Qc2?! { [%eval -0.36] } { Inaccuracy. Qxc4 was best. } { [%clk 0:58:56] } 7... b5 { [%eval -0.4] [%clk 1:02:17] } 8. Be2 { [%eval -0.14] [%clk 0:59:01] } 8... Bb7 { [%eval -0.23] [%clk 1:00:37] } 9. O-O { [%eval -0.22] [%clk 0:59:14] } 9... Nbd7 { [%eval -0.06] [%clk 0:54:56] } 10. Bg5 { [%eval -0.55] [%clk 0:56:03] } 10... h6 { [%eval -0.6] [%clk 0:40:22] } 11. Bh4 { [%eval -0.56] [%clk 0:56:20] } 11... g5 { [%eval -0.13] [%clk 0:38:31] } 12. Bg3 { [%eval -0.27] [%clk 0:56:43] } 12... Nh5 { [%eval -0.14] [%clk 0:38:44] } 13. d5 { [%eval -0.3] [%clk 0:51:26] } 13... Nxg3 { [%eval -0.16] [%clk 0:37:42] } 14. hxg3 { [%eval -0.32] [%clk 0:51:13] } 14... Bg7 { [%eval -0.26] [%clk 0:33:02] } 15. Rad1 { [%eval -0.14] [%clk 0:43:54] } 15... O-O { [%eval -0.1] [%clk 0:24:01] } 16. Nd4 { [%eval -0.6] [%clk 0:37:28] } 16... cxd5 { [%eval -0.68] [%clk 0:19:35] } 17. exd5 { [%eval -0.7] [%clk 0:35:43] } 17... Bxd5 { [%eval -0.56] [%clk 0:16:44] } 18. Ndxb5 { [%eval -0.74] [%clk 0:24:24] } 18... Nb6 { [%eval -0.72] [%clk 0:07:20] } 19. Bf3 { [%eval -0.65] [%clk 0:24:29] } 19... a6 { [%eval -0.37] [%clk 0:06:08] } 20. Nxd5 { [%eval -0.31] [%clk 0:24:49] } 20... Nxd5 { [%eval -0.02] [%clk 0:03:05] } 21. Na3?! { [%eval -0.59] } { Inaccuracy. Nc3 was best. } { [%clk 0:24:39] } 21... c3 { [%eval -0.69] [%clk 0:00:36] } 22. bxc3 { [%eval -0.65] [%clk 0:25:02] } 22... Qa5 { [%eval -0.49] [%clk 0:00:55] } 23. Nb1 { [%eval -0.81] [%clk 0:19:08] } 23... Nxc3?! { [%eval -0.12] } { Inaccuracy. Rac8 was best. } { [%clk 0:01:12] } 24. Nxc3 { [%eval -0.21] [%clk 0:17:09] } 24... Rac8 { [%eval -0.24] [%clk 0:01:40] } 25. Qa4 { [%eval -0.19] [%clk 0:17:28] } 25... Bxc3 { [%eval -0.21] [%clk 0:01:54] } 26. Qxa5 { [%eval -0.33] [%clk 0:17:56] } 26... Bxa5 { [%eval -0.16] [%clk 0:02:22] } 27. Rd6 { [%eval -0.16] [%clk 0:18:21] } 27... Rc2 { [%eval -0.13] [%clk 0:01:41] } 28. Rxa6 { [%eval -0.17] [%clk 0:15:34] } 28... Rxa2 { [%eval -0.13] [%clk 0:02:08] } 29. Rb1 { [%eval -0.13] [%clk 0:15:56] } 29... Ra3 { [%eval -0.05] [%clk 0:02:17] } 30. Be2 { [%eval -0.21] [%clk 0:15:46] } 30... Rd8 { [%eval -0.11] [%clk 0:02:33] } 31. Rb7 { [%eval -0.05] [%clk 0:15:30] } 31... Ra1+ { [%eval -0.16] [%clk 0:02:22] } 32. Kh2 { [%eval -0.04] [%clk 0:15:58] } 32... Bc3 { [%eval -0.15] [%clk 0:02:30] } 33. Rc6 { [%eval -0.1] [%clk 0:15:59] } 33... Be5 { [%eval -0.11] [%clk 0:01:49] } 34. Bh5 { [%eval -0.06] [%clk 0:16:27] } 34... Rf8 { [%eval -0.07] [%clk 0:01:36] } 35. Rc5 { [%eval -0.04] [%clk 0:15:01] } 35... Re1 { [%eval -0.08] [%clk 0:01:33] } 36. Rd7 { [%eval -0.01] [%clk 0:14:58] } 36... Re4 { [%eval -0.05] [%clk 0:01:09] } 37. Ra5 { [%eval -0.21] [%clk 0:14:56] } 37... Rb8?! { [%eval 0.75] } { Inaccuracy. Rh4+ was best. } { [%clk 0:00:40] } 38. Bxf7+ { [%eval 0.86] [%clk 0:15:07] } 38... Kf8 { [%eval 1.23] [%clk 0:01:05] } 39. Bxe6? { [%eval 0.12] } { Mistake. Bg6 was best. } { [%clk 0:15:16] } 39... Bxg3+ { [%eval 0.13] [%clk 0:01:28] } 40. Kxg3 { [%eval 0.14] [%clk 0:15:06] } 40... Rxe6 { [%eval 0.14] [%clk 0:01:54] } 41. Raa7 { [%eval 0.13] [%clk 0:15:17] } 41... Rbe8 { [%eval 0.16] [%clk 0:01:24] } 42. Rf7+ { [%eval 0.09] [%clk 0:11:40] } 42... Kg8 { [%eval 0.13] [%clk 0:01:52] } 43. Kg4 { [%eval 0.17] [%clk 0:11:56] } 43... Ra8 { [%eval 0.35] [%clk 0:01:27] } 44. Rg7+ { [%eval 0.3] [%clk 0:12:04] } 44... Kh8 { [%eval 0.37] [%clk 0:01:37] } 45. Rh7+ { [%eval 0.36] [%clk 0:12:16] } 45... Kg8 { [%eval 0.53] [%clk 0:02:05] } 46. Rag7+ { [%eval 0.49] [%clk 0:11:03] } 46... Kf8 { [%eval 0.4] [%clk 0:02:34] } 47. Rb7 { [%eval 0.26] [%clk 0:11:19] } 47... Kg8 { [%eval 0.29] [%clk 0:01:56] } 48. Kh5 { [%eval 0.09] [%clk 0:10:45] } 48... Ra1 { [%eval 0.32] [%clk 0:01:00] } 49. Rhc7 { [%eval 0.1] [%clk 0:10:50] } 49... Ra8?? { [%eval 3.42] } { Blunder. Rh1+ was best. } { [%clk 0:00:56] } 50. Rg7+?? { [%eval 1.01] } { Blunder. f3 was best. } { [%clk 0:11:07] } 50... Kf8?? { [%eval 4.35] } { Blunder. Kh8 was best. } { [%clk 0:01:07] } 51. Rh7?? { [%eval 1.0] } { Blunder. Rbf7+ was best. } { [%clk 0:11:29] } 51... Kg8 { [%eval 1.0] [%clk 0:01:09] } 52. f3?! { [%eval 0.27] } { Inaccuracy. Rhg7+ was best. } { [%clk 0:06:42] } 52... Ra4 { [%eval 0.22] [%clk 0:00:54] } 53. g3 { [%eval 0.31] [%clk 0:07:02] } 53... Ra3?? { [%eval 4.32] } { Blunder. Ra1 was best. } { [%clk 0:00:46] } 54. Rhg7+ { [%eval 4.62] [%clk 0:06:57] } 54... Kf8 { [%eval 4.5] [%clk 0:00:58] } 55. Rgf7+ { [%eval 4.2] [%clk 0:06:45] } 55... Kg8 { [%eval 4.63] [%clk 0:01:12] } 56. Kg4?? { [%eval 0.21] } { Blunder. Rg7+ was best. } { [%clk 0:07:03] } 56... Rb3?? { [%eval 4.5] } { Blunder. Ra4+ was best. } { [%clk 0:00:32] } 57. Rg7+ { [%eval 4.98] [%clk 0:07:10] } 57... Kf8 { [%eval 4.89] [%clk 0:01:00] } 58. Rbf7+ { [%eval 4.76] [%clk 0:07:18] } 58... Ke8 { [%eval 4.36] [%clk 0:01:28] } 59. Ra7 { [%eval 4.93] [%clk 0:07:35] } 59... Kf8 { [%eval 4.8] [%clk 0:01:32] } 60. Rgc7?? { [%eval 0.3] } { Blunder. Raf7+ was best. } { [%clk 0:06:03] } 60... Rb8 { [%eval 0.31] [%clk 0:01:04] } 61. Kh5 { [%eval 0.08] [%clk 0:05:45] } 61... Rf6 { [%eval 0.12] [%clk 0:01:01] } 62. Rh7 { [%eval 0.05] [%clk 0:04:57] } 62... Kg8 { [%eval 0.1] [%clk 0:00:52] } 63. Rxh6 { [%eval 0.04] [%clk 0:03:35] } 63... Rxf3 { [%eval 0.01] [%clk 0:01:19] } 64. Rah7 { [%eval 0.03] [%clk 0:02:50] } 64... Rxg3?? { [%eval 5.01] } { Blunder. Rbb3 was best. } { [%clk 0:00:35] } 65. Rh8+ { [%eval 5.32] [%clk 0:02:56] } 65... Kg7 { [%eval 5.34] [%clk 0:01:04] } 66. Rxb8 { [%eval 4.86] [%clk 0:03:03] } 1-0