Event: Round 5: Ulloa, Ruben Abraham - Sanchez Alvarez, Roberto Carlos
Date: 2024-11-10
White: Ulloa, Ruben Abraham
WhiteTitle: CM
WhiteElo: 2144
Black: Sanchez Alvarez, Roberto Carlos
BlackTitle: IM
BlackElo: 2391
Result: 0-1
ECO: D04
Opening: Queen's Pawn Game: Colle System
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:30:25] } 1... Nf6 { [%eval 0.17] [%clk 1:30:08] } 2. Nf3 { [%eval 0.11] [%clk 1:28:56] } 2... d5 { [%eval 0.11] [%clk 1:29:54] } 3. e3 { [%eval 0.0] [%clk 1:28:46] } 3... c5 { [%eval 0.0] [%clk 1:30:07] } 4. Bd3 { [%eval -0.14] [%clk 1:28:29] } 4... Nc6 { [%eval -0.14] [%clk 1:29:18] } 5. b3 { [%eval -0.37] [%clk 1:28:47] } 5... Bg4 { [%eval -0.23] [%clk 1:28:00] } 6. Bb2 { [%eval -0.48] [%clk 1:28:49] } 6... cxd4 { [%eval -0.49] [%clk 1:28:21] } 7. exd4 { [%eval -0.47] [%clk 1:29:03] } 7... e6 { [%eval -0.34] [%clk 1:18:37] } 8. O-O { [%eval -0.31] [%clk 1:29:11] } 8... Bd6 { [%eval -0.25] [%clk 1:19:01] } 9. Nbd2 { [%eval -0.44] [%clk 1:29:15] } 9... O-O { [%eval -0.3] [%clk 1:19:20] } 10. h3 { [%eval -0.29] [%clk 1:29:25] } 10... Bh5 { [%eval -0.32] [%clk 1:19:40] } 11. a3 { [%eval -0.67] [%clk 1:29:43] } 11... Bf4 { [%eval -0.79] [%clk 1:14:32] } 12. Qb1 { [%eval -0.92] [%clk 1:28:32] } 12... Qb6 { [%eval -0.77] [%clk 1:05:34] } 13. g4?! { [%eval -1.75] } { Inaccuracy. c4 was best. } { [%clk 1:26:34] } 13... Bg6 { [%eval -1.62] [%clk 1:02:42] } 14. c3 { [%eval -1.75] [%clk 1:21:23] } 14... Na5 { [%eval -1.56] [%clk 0:57:59] } 15. b4 { [%eval -1.57] [%clk 1:19:45] } 15... Nc4 { [%eval -1.68] [%clk 0:56:30] } 16. Nxc4 { [%eval -2.03] [%clk 1:18:01] } 16... dxc4 { [%eval -1.94] [%clk 0:56:58] } 17. Bxg6 { [%eval -1.9] [%clk 1:14:25] } 17... fxg6 { [%eval -2.08] [%clk 0:35:11] } 18. Re1 { [%eval -2.65] [%clk 1:13:57] } 18... Qc6 { [%eval -2.65] [%clk 0:28:43] } 19. Qd1 { [%eval -2.67] [%clk 1:14:00] } 19... Nd5 { [%eval -2.62] [%clk 0:23:15] } 20. Qe2 { [%eval -2.59] [%clk 1:12:49] } 20... Rae8 { [%eval -2.52] [%clk 0:22:19] } 21. Qe4 { [%eval -2.83] [%clk 1:12:12] } 21... Qa4 { [%eval -2.66] [%clk 0:18:57] } 22. Re2 { [%eval -2.82] [%clk 1:09:16] } 22... Bb8 { [%eval -2.91] [%clk 0:19:03] } 23. Ng5 { [%eval -3.45] [%clk 1:07:09] } 23... Nf4 { [%eval -3.37] [%clk 0:19:18] } 24. Re3?! { [%eval -4.46] } { Inaccuracy. Bc1 was best. } { [%clk 1:06:11] } 24... h6 { [%eval -4.44] [%clk 0:19:03] } 25. Nf3 { [%eval -4.25] [%clk 1:06:20] } 25... Nxh3+ { [%eval -4.42] [%clk 0:14:41] } 26. Kf1 { [%eval -4.53] [%clk 1:06:39] } 26... g5 { [%eval -4.65] [%clk 0:14:42] } 27. Rae1 { [%eval -4.61] [%clk 1:06:26] } 27... Nf4 { [%eval -3.69] [%clk 0:12:41] } 28. Ne5?! { [%eval -4.91] } { Inaccuracy. Nd2 was best. } { [%clk 1:05:17] } 28... Bxe5 { [%eval -4.85] [%clk 0:12:29] } 29. dxe5 { [%eval -4.74] [%clk 1:05:38] } 29... Qb3 { [%eval -4.53] [%clk 0:09:00] } 30. Bc1 { [%eval -4.56] [%clk 1:04:30] } 30... Qa2 { [%eval -3.85] [%clk 0:09:08] } 31. R1e2 { [%eval -4.8] [%clk 1:00:17] } 31... Nxe2 { [%eval -4.81] [%clk 0:08:17] } 32. Rxe2 { [%eval -4.54] [%clk 1:00:37] } 32... Qb3 { [%eval -4.63] [%clk 0:08:39] } 33. Bd2 { [%eval -5.0] [%clk 1:00:34] } 33... b5 { [%eval -4.59] [%clk 0:07:04] } 34. Qc6 { [%eval -5.22] [%clk 1:00:13] } 34... Qd1+ { [%eval -5.16] [%clk 0:06:14] } 35. Be1 { [%eval -5.06] [%clk 1:00:28] } 35... Qd5 { [%eval -4.49] [%clk 0:06:42] } 36. Qxd5 { [%eval -4.44] [%clk 1:00:04] } 36... exd5 { [%eval -4.39] [%clk 0:07:11] } 37. Kg2 { [%eval -4.79] [%clk 0:59:36] } 37... Rf4 { [%eval -4.72] [%clk 0:05:57] } 38. f3 { [%eval -4.73] [%clk 0:59:57] } 38... d4 { [%eval -4.56] [%clk 0:06:21] } 39. cxd4 { [%eval -4.95] [%clk 0:59:33] } 39... Rxd4 { [%eval -5.03] [%clk 0:06:43] } 40. Bf2 { [%eval -4.98] [%clk 0:59:29] } 40... Rd3 { [%eval -4.94] [%clk 0:04:10] } 41. a4 { [%eval -5.44] [%clk 0:57:41] } 41... bxa4 { [%eval -5.28] [%clk 0:03:40] } 42. Bxa7 { [%eval -6.01] [%clk 0:57:56] } 42... a3 { [%eval -5.24] [%clk 0:02:57] } 43. b5 { [%eval -6.31] [%clk 0:58:07] } 43... Rb3 { [%eval -5.35] [%clk 0:03:21] } 44. Bd4 { [%eval -5.18] [%clk 0:55:00] } 44... Rxb5 { [%eval -5.15] [%clk 0:03:29] } 45. Rc2 { [%eval -5.58] [%clk 0:55:15] } 45... Rc8 { [%eval -5.37] [%clk 0:03:46] } 46. Bc3 { [%eval -5.31] [%clk 0:54:08] } 46... Kf7 { [%eval -5.38] [%clk 0:03:44] } 47. Kg3 { [%eval -5.6] [%clk 0:53:47] } 47... Rb3 { [%eval -5.42] [%clk 0:04:03] } 48. Bd2 { [%clk 0:52:53] } 48... Rb2 { [%clk 0:04:21] } 0-1