Event: Ronda 2: Silva Oliveros, Juan Angel - Juan David Morales Amaya
Site: https://lichess.org/broadcast/juegos-distritales-ascun-nodo-bogota--classic-abs/ronda-2/pRNRZ5i6/BDExu5xs
Date: 2025-09-13
White: Silva Oliveros, Juan Angel
WhiteElo: 1790
Black: Juan David Morales Amaya
Result: 1-0
ECO: A06
Opening: Zukertort Opening: Santasiere's Folly
Variant: Standard

1. b4 { [%eval -0.11] [%clk 1:17:56] } 1... d5 { [%eval -0.08] [%clk 1:30:37] } 2. Nf3 { [%eval -0.15] [%clk 1:18:23] } 2... e6 { [%eval -0.09] [%clk 1:30:45] } 3. Bb2 { [%eval -0.09] [%clk 1:18:46] } 3... Nf6 { [%eval -0.14] [%clk 1:30:46] } 4. a3 { [%eval -0.25] [%clk 1:19:13] } 4... Be7 { [%eval -0.02] [%clk 1:30:16] } 5. e3 { [%eval -0.03] [%clk 1:19:39] } 5... h6 { [%eval 0.2] [%clk 1:30:03] } 6. c4 { [%eval 0.07] [%clk 1:20:05] } 6... dxc4 { [%eval 0.18] [%clk 1:29:44] } 7. Bxc4 { [%eval 0.2] [%clk 1:20:32] } 7... O-O { [%eval 0.25] [%clk 1:29:34] } 8. O-O { [%eval 0.18] [%clk 1:20:58] } 8... Nbd7 { [%eval 0.28] [%clk 1:29:15] } 9. d4 { [%eval 0.26] [%clk 1:21:18] } 9... b6 { [%eval 0.29] [%clk 1:28:24] } 10. Nbd2 { [%eval 0.3] [%clk 1:21:39] } 10... Bb7 { [%eval 0.3] [%clk 1:28:26] } 11. Qc2 { [%eval 0.0] [%clk 1:21:27] } 11... Rc8 { [%eval 0.38] [%clk 1:26:51] } 12. b5?! { [%eval -0.24] } { Inaccuracy. Rfe1 was best. } { [%clk 1:21:54] } 12... c5 { [%eval -0.07] [%clk 1:26:11] } 13. bxc6 { [%eval -0.21] [%clk 1:20:02] } 13... Rxc6 { [%eval -0.23] [%clk 1:25:01] } 14. Qd3 { [%eval -0.29] [%clk 1:03:53] } 14... Nc5?? { [%eval 3.51] } { Blunder. Qa8 was best. } { [%clk 1:21:57] } 15. dxc5 { [%eval 3.66] [%clk 0:59:38] } 15... Qxd3 { [%eval 3.75] [%clk 1:22:10] } 16. Bxd3 { [%eval 3.78] [%clk 0:59:45] } 16... Rxc5 { [%eval 3.83] [%clk 1:21:23] } 17. Rac1 { [%eval 3.72] [%clk 0:56:07] } 17... Rfc8 { [%eval 3.73] [%clk 1:19:33] } 18. Rxc5 { [%eval 3.86] [%clk 0:56:12] } 18... Rxc5 { [%eval 3.82] [%clk 1:19:53] } 19. Rc1 { [%eval 3.84] [%clk 0:55:59] } 19... Rxc1+ { [%eval 3.83] [%clk 1:19:07] } 20. Bxc1 { [%eval 3.8] [%clk 0:56:19] } 20... Bd6 { [%eval 3.93] [%clk 1:17:24] } 21. Bb2 { [%eval 4.02] [%clk 0:53:59] } 21... Nd7 { [%eval 4.01] [%clk 1:15:36] } 22. Be4 { [%eval 3.99] [%clk 0:52:18] } 22... Ba6 { [%eval 3.92] [%clk 1:15:14] } 23. Bc6 { [%eval 3.99] [%clk 0:52:37] } 23... Nc5 { [%eval 4.13] [%clk 1:14:29] } 24. Be5 { [%eval 4.19] [%clk 0:45:58] } 24... Bxe5 { [%eval 4.08] [%clk 1:14:14] } 25. Nxe5 { [%eval 3.98] [%clk 0:46:23] } 25... f6 { [%eval 3.94] [%clk 1:12:48] } 26. Nd7 { [%eval 3.98] [%clk 0:45:40] } 26... Nd3 { [%eval 4.25] [%clk 1:11:15] } 27. Nb8 { [%eval 4.25] [%clk 0:43:59] } 27... Bc8 { [%eval 4.79] [%clk 1:11:17] } 28. Bb5 { [%eval 4.61] [%clk 0:44:02] } 28... Nc5 { [%eval 4.69] [%clk 1:10:46] } 29. Nc6 { [%eval 4.73] [%clk 0:44:19] } 29... Bd7 { [%eval 4.87] [%clk 1:10:00] } 30. Nxa7 { [%eval 4.82] [%clk 0:44:34] } 30... Bxb5 { [%eval 4.93] [%clk 1:10:07] } 31. Nxb5 { [%eval 4.89] [%clk 0:44:59] } 31... Na4 { [%eval 5.07] [%clk 1:09:39] } 32. Nc4 { [%eval 4.97] [%clk 0:45:06] } 32... Kf8 { [%eval 4.93] [%clk 1:08:28] } 33. Nbd6 { [%eval 5.02] [%clk 0:45:19] } 33... e5 { [%eval 5.29] [%clk 1:07:36] } 34. Nc8 { [%eval 5.3] [%clk 0:45:10] } 34... b5 { [%eval 5.08] [%clk 1:07:41] } 35. N4d6 { [%eval 5.05] [%clk 0:45:37] } 35... Nc3 { [%eval 5.53] [%clk 1:07:22] } 36. Na7 { [%eval 5.44] [%clk 0:46:00] } 36... Ke7 { [%eval 5.69] [%clk 1:06:11] } 37. Naxb5 { [%eval 5.51] [%clk 0:46:16] } 37... Na4 { [%eval 5.63] [%clk 1:06:14] } 38. Kf1 { [%eval 5.31] [%clk 0:46:07] } 38... g6 { [%eval 5.39] [%clk 1:06:14] } 39. Ke2 { [%eval 5.43] [%clk 0:46:25] } 39... f5 { [%eval 5.42] [%clk 1:05:53] } 40. Nc4 { [%eval 5.45] [%clk 0:44:36] } 40... Ke6 { [%eval 5.84] [%clk 1:04:33] } 41. Nc7+ { [%eval 5.83] [%clk 0:43:05] } 41... Kf6 { [%eval 5.8] [%clk 1:03:48] } 42. Nd5+ { [%eval 5.45] [%clk 0:43:10] } 42... Ke6 { [%eval 5.62] [%clk 1:03:44] } 43. Ncb6 { [%eval 5.65] [%clk 0:43:09] } 43... Nc5 { [%eval 5.51] [%clk 1:03:01] } 44. Nc3 { [%eval 5.63] [%clk 0:42:46] } 44... e4 { [%eval 5.42] [%clk 1:00:53] } 45. a4 { [%eval 5.29] [%clk 0:42:39] } 45... Kd6 { [%eval 5.46] [%clk 1:00:12] } 46. Nc4+ { [%eval 5.51] [%clk 0:42:31] } 46... Ke6 { [%eval 5.52] [%clk 0:59:52] } 47. a5 { [%eval 5.63] [%clk 0:42:47] } 47... h5 { [%eval 6.0] [%clk 0:58:12] } 48. Nb5 { [%eval 6.06] [%clk 0:41:37] } 48... Kd5 { [%eval 6.07] [%clk 0:58:01] } 49. Nb6+ { [%eval 5.93] [%clk 0:41:57] } 49... Kc6 { [%eval 5.83] [%clk 0:57:19] } 50. Nd4+ { [%eval 5.89] [%clk 0:42:24] } 50... Kc7 { [%eval 6.73] [%clk 0:56:58] } 51. Nd5+ { [%eval 6.65] [%clk 0:42:37] } 51... Kd6 { [%eval 6.87] [%clk 0:56:49] } 52. Nf4 { [%eval 6.53] [%clk 0:42:41] } 52... Ke5 { [%eval 6.96] [%clk 0:53:39] } 53. Nxg6+ { [%eval 7.27] [%clk 0:41:50] } 53... Kf6 { [%eval 7.66] [%clk 0:53:32] } 54. Nf4 { [%eval 7.57] [%clk 0:41:59] } 54... h4 { [%eval 7.94] [%clk 0:53:26] } 55. Nb3 { [%eval 7.76] [%clk 0:41:32] } 55... Na6 { [%eval 8.31] [%clk 0:52:39] } 56. Kd2 { [%eval 8.09] [%clk 0:41:37] } 56... Kg5 { [%eval 8.56] [%clk 0:52:08] } 57. Kc3 { [%eval 7.74] [%clk 0:41:43] } 57... Kg4 { [%eval 9.49] [%clk 0:51:44] } 58. Kc4 { [%eval 9.84] [%clk 0:41:25] } 58... Nc7 { [%eval 9.43] [%clk 0:51:37] } 59. Nc5 { [%eval 9.07] [%clk 0:41:38] } 59... Kg5? { [%eval #11] } { Checkmate is now unavoidable. h3 was best. } { [%clk 0:51:19] } 60. Nfe6+ { [%eval #11] [%clk 0:41:48] } 1-0