Event: Round 1: Zambrano, Karina - Echavarria, Marilyn Daniela
Date: 2025-05-22
White: Zambrano, Karina
WhiteElo: 1794
Black: Echavarria, Marilyn Daniela
BlackElo: 1640
Result: 1/2-1/2
ECO: D05
Opening: Queen's Pawn Game: Colle System, Traditional Colle
Variant: Standard
TimeControl: 90+30

1. d4 { [%eval 0.17] [%clk 1:30:04] } 1... Nf6 { [%eval 0.19] [%clk 1:30:38] } 2. Nf3 { [%eval 0.11] [%clk 1:29:53] } 2... c5 { [%eval 0.39] [%clk 1:30:14] } 3. e3 { [%eval 0.0] [%clk 1:29:27] } 3... e6 { [%eval 0.2] [%clk 1:30:32] } 4. Bd3 { [%eval 0.0] [%clk 1:29:02] } 4... d5 { [%eval 0.07] [%clk 1:30:40] } 5. c3 { [%eval -0.05] [%clk 1:27:57] } 5... Nc6 { [%eval 0.12] [%clk 1:30:16] } 6. O-O { [%eval 0.04] [%clk 1:27:37] } 6... Bd6 { [%eval 0.07] [%clk 1:28:17] } 7. Nbd2 { [%eval 0.0] [%clk 1:26:23] } 7... O-O { [%eval 0.11] [%clk 1:27:01] } 8. Re1 { [%eval -0.01] [%clk 1:25:51] } 8... e5 { [%eval 0.0] [%clk 1:22:48] } 9. dxe5 { [%eval 0.0] [%clk 1:23:02] } 9... Nxe5 { [%eval 0.0] [%clk 1:21:58] } 10. Nxe5 { [%eval 0.02] [%clk 1:22:33] } 10... Bxe5 { [%eval 0.02] [%clk 1:22:11] } 11. Nf1?! { [%eval -0.71] } { Inaccuracy. e4 was best. } { [%clk 1:19:53] } 11... a6 { [%eval -0.53] [%clk 1:14:06] } 12. f4?! { [%eval -1.11] } { Inaccuracy. Bc2 was best. } { [%clk 1:16:14] } 12... Bc7 { [%eval -1.32] [%clk 1:14:07] } 13. h3 { [%eval -1.16] [%clk 1:10:29] } 13... b5 { [%eval -1.01] [%clk 1:10:32] } 14. Be2 { [%eval -1.4] [%clk 1:05:53] } 14... Ne4 { [%eval -1.23] [%clk 1:05:52] } 15. Bf3 { [%eval -1.09] [%clk 1:04:38] } 15... Bb7 { [%eval -0.75] [%clk 1:05:41] } 16. Qc2 { [%eval -1.25] [%clk 1:01:32] } 16... Qh4 { [%eval -1.07] [%clk 0:52:57] } 17. Rd1 { [%eval -0.96] [%clk 1:00:45] } 17... Rfd8?! { [%eval -0.39] } { Inaccuracy. Rfe8 was best. } { [%clk 0:53:11] } 18. b3 { [%eval -0.78] [%clk 0:59:38] } 18... f5 { [%eval -0.61] [%clk 0:41:31] } 19. Bd2?? { [%eval -2.95] } { Blunder. a4 was best. } { [%clk 0:50:39] } 19... Qe7?? { [%eval -0.77] } { Blunder. Qf2+ was best. } { [%clk 0:38:20] } 20. Be1 { [%eval -0.95] [%clk 0:44:53] } 20... Bb6 { [%eval -0.61] [%clk 0:37:09] } 21. Kh2 { [%eval -0.72] [%clk 0:41:14] } 21... Rac8 { [%eval -0.75] [%clk 0:33:50] } 22. Rac1 { [%eval -0.86] [%clk 0:37:48] } 22... d4 { [%eval -0.52] [%clk 0:16:06] } 23. c4? { [%eval -1.87] } { Mistake. Qe2 was best. } { [%clk 0:33:47] } 23... Rd6? { [%eval -0.67] } { Mistake. b4 was best. } { [%clk 0:13:07] } 24. exd4 { [%eval -0.62] [%clk 0:31:41] } 24... cxd4 { [%eval -0.61] [%clk 0:12:53] } 25. Bb4 { [%eval -0.65] [%clk 0:30:38] } 25... Bc5 { [%eval -0.68] [%clk 0:12:33] } 26. Bxc5 { [%eval -0.77] [%clk 0:29:57] } 26... Rxc5 { [%eval -0.64] [%clk 0:12:52] } 27. Qe2?! { [%eval -1.71] } { Inaccuracy. Qb2 was best. } { [%clk 0:26:55] } 27... Qd7? { [%eval -0.55] } { Mistake. Qc7 was best. } { [%clk 0:08:58] } 28. Rd3?! { [%eval -1.29] } { Inaccuracy. Ng3 was best. } { [%clk 0:22:18] } 28... bxc4?! { [%eval -0.46] } { Inaccuracy. Rc7 was best. } { [%clk 0:06:46] } 29. bxc4 { [%eval -0.6] [%clk 0:21:47] } 29... Nc3?? { [%eval 3.93] } { Blunder. Rc7 was best. } { [%clk 0:05:17] } 30. Qf2?? { [%eval -0.23] } { Blunder. Rdxc3 was best. } { [%clk 0:17:03] } 30... Bxf3 { [%eval -0.06] [%clk 0:05:08] } 31. Qxf3 { [%eval -0.06] [%clk 0:17:08] } 31... Rxc4 { [%eval -0.05] [%clk 0:05:12] } 32. Qa8+? { [%eval -1.47] } { Mistake. Nd2 was best. } { [%clk 0:15:46] } 32... Rc8 { [%eval -1.42] [%clk 0:05:31] } 33. Qf3 { [%eval -1.27] [%clk 0:15:48] } 33... Ne4 { [%eval -1.2] [%clk 0:04:57] } 34. Rcd1?! { [%eval -1.93] } { Inaccuracy. Rxc8+ was best. } { [%clk 0:15:19] } 34... Rc2?? { [%eval -0.12] } { Blunder. Nc5 was best. } { [%clk 0:04:58] } 35. Nd2?? { [%eval -2.48] } { Blunder. Rxd4 was best. } { [%clk 0:14:48] } 35... Nxd2 { [%eval -2.0] [%clk 0:03:09] } 36. R1xd2 { [%eval -2.28] [%clk 0:14:56] } 36... Rxd2 { [%eval -2.16] [%clk 0:03:00] } 37. Rxd2 { [%eval -2.07] [%clk 0:15:12] } 37... g6?? { [%eval -0.31] } { Blunder. d3 was best. } { [%clk 0:02:51] } 38. Qb3+ { [%eval -0.31] [%clk 0:15:02] } 38... Kg7 { [%eval -0.58] [%clk 0:02:50] } 39. Rd3 { [%eval -0.44] [%clk 0:14:24] } 39... Qb5 { [%eval -0.3] [%clk 0:02:01] } 40. Qa3 { [%eval -0.7] [%clk 0:14:25] } 40... Qd7 { [%eval -0.54] [%clk 0:01:56] } 41. Qc5 { [%eval -0.65] [%clk 0:13:20] } 41... Rd5 { [%eval -0.74] [%clk 0:01:51] } 42. Qb6? { [%eval -2.38] } { Mistake. Qb4 was best. } { [%clk 0:12:30] } 42... Qd6 { [%eval -2.35] [%clk 0:02:11] } 43. Qa7+? { [%eval -3.96] } { Mistake. Qb7+ was best. } { [%clk 0:12:13] } 43... Kh6 { [%eval -3.7] [%clk 0:01:55] } 44. g3? { [%eval -6.37] } { Mistake. Rf3 was best. } { [%clk 0:11:43] } 44... Qe6?? { [%eval -2.84] } { Blunder. Rc5 was best. } { [%clk 0:01:17] } 45. Rd2 { [%eval -2.53] [%clk 0:10:54] } 45... Qe4?? { [%eval 0.0] } { Blunder. d3 was best. } { [%clk 0:00:50] } 46. Qf7 { [%eval 0.0] [%clk 0:10:43] } 46... Rd8 { [%eval 0.0] [%clk 0:00:45] } 47. Qf6 { [%eval 0.0] [%clk 0:10:44] } 47... Qd5 { [%eval 0.0] [%clk 0:00:38] } 48. Re2 { [%eval 0.0] [%clk 0:08:46] } 48... d3?? { [%eval 9.35] } { Blunder. Qf3 was best. } { [%clk 0:00:40] } 49. Re7?? { [%eval 0.0] } { Blunder. Qh4+ was best. } { [%clk 0:08:50] } 49... Qxa2+ { [%eval 0.0] [%clk 0:01:01] } 50. Kg1 { [%eval 0.0] [%clk 0:07:41] } 50... Qb1+ { [%eval 0.0] [%clk 0:01:29] } 51. Kf2 { [%eval 0.0] [%clk 0:06:43] } 51... Qc2+ { [%eval 0.0] [%clk 0:01:55] } 52. Kg1 { [%eval 0.0] [%clk 0:06:46] } 52... Qd1+ { [%eval 0.0] [%clk 0:01:55] } 53. Kf2 { [%eval 0.0] [%clk 0:07:02] } 53... Qd2+ { [%eval 0.0] [%clk 0:02:14] } 54. Kg1 { [%eval 0.0] } 1/2-1/2