Event: Round 7: Alberto Quintin Navarro - Momchil Petkov
Date: 2024-01-18
White: Alberto Quintin Navarro
WhiteTitle: IM
WhiteElo: 2371
Black: Momchil Petkov
BlackTitle: GM
BlackElo: 2498
Result: 1/2-1/2
ECO: E11
Opening: Bogo-Indian Defense: Retreat Variation
Variant: Standard

1. d4 { [%eval 0.15] [%clk 1:30:56] } 1... d5 { [%eval 0.27] [%clk 1:29:31] } 2. c4 { [%eval 0.26] [%clk 1:31:20] } 2... e6 { [%eval 0.3] [%clk 1:29:55] } 3. Nf3 { [%eval 0.11] [%clk 1:31:46] } 3... Nf6 { [%eval 0.12] [%clk 1:30:16] } 4. g3 { [%eval 0.12] [%clk 1:32:12] } 4... Bb4+ { [%eval 0.19] [%clk 1:30:29] } 5. Bd2 { [%eval 0.19] [%clk 1:32:35] } 5... Be7 { [%eval 0.15] [%clk 1:30:53] } 6. Bg2 { [%eval 0.12] [%clk 1:33:01] } 6... Nbd7 { [%eval 0.18] [%clk 1:30:59] } 7. Qc2 { [%eval 0.13] [%clk 1:32:30] } 7... c6 { [%eval 0.21] [%clk 1:31:03] } 8. O-O { [%eval 0.13] [%clk 1:32:54] } 8... O-O { [%eval 0.05] [%clk 1:31:17] } 9. Rd1 { [%eval 0.2] [%clk 1:32:48] } 9... a5 { [%eval 0.53] [%clk 1:31:31] } 10. Bf4 { [%eval 0.34] [%clk 1:29:06] } 10... h6 { [%eval 0.35] [%clk 1:31:33] } 11. Ne5 { [%eval 0.56] [%clk 1:25:11] } 11... a4 { [%eval 0.27] [%clk 1:31:01] } 12. a3 { [%eval 0.03] [%clk 1:24:41] } 12... Nxe5 { [%eval 0.0] [%clk 1:29:22] } 13. Bxe5 { [%eval -0.01] [%clk 1:14:57] } 13... Nd7 { [%eval 0.12] [%clk 1:18:46] } 14. Bf4 { [%eval -0.1] [%clk 1:14:37] } 14... g5 { [%eval 0.28] [%clk 1:19:04] } 15. Bd2 { [%eval 0.04] [%clk 1:11:03] } 15... Nb6 { [%eval 0.08] [%clk 1:19:01] } 16. c5 { [%eval 0.25] [%clk 1:08:32] } 16... Nc4 { [%eval 0.31] [%clk 1:19:23] } 17. Nc3?! { [%eval -0.36] } { Inaccuracy. Bc3 was best. } { [%clk 1:03:19] } 17... b5 { [%eval -0.59] [%clk 0:53:03] } 18. e4 { [%eval -0.79] [%clk 1:00:23] } 18... f5 { [%eval -0.52] [%clk 0:51:17] } 19. e5 { [%eval -0.5] [%clk 0:59:44] } 19... Bd7 { [%eval -0.65] [%clk 0:48:47] } 20. b3 { [%eval -0.66] [%clk 0:43:43] } 20... axb3 { [%eval -0.37] [%clk 0:47:56] } 21. Qxb3 { [%eval -0.28] [%clk 0:44:07] } 21... Be8 { [%eval -0.04] [%clk 0:46:37] } 22. Ne2? { [%eval -1.72] } { Mistake. Be1 was best. } { [%clk 0:35:49] } 22... Bh5 { [%eval -1.66] [%clk 0:43:31] } 23. Bf3 { [%eval -1.89] [%clk 0:34:50] } 23... Qe8 { [%eval -1.95] [%clk 0:41:29] } 24. Bb4 { [%eval -2.38] [%clk 0:33:02] } 24... Bxf3?! { [%eval -1.64] } { Inaccuracy. Bg4 was best. } { [%clk 0:33:10] } 25. Qxf3 { [%eval -1.91] [%clk 0:33:26] } 25... g4 { [%eval -1.7] [%clk 0:31:15] } 26. Qb3 { [%eval -1.88] [%clk 0:33:22] } 26... Bg5 { [%eval -1.85] [%clk 0:31:37] } 27. Nf4 { [%eval -1.54] [%clk 0:28:05] } 27... Bxf4 { [%eval -1.61] [%clk 0:28:26] } 28. gxf4 { [%eval -1.63] [%clk 0:28:30] } 28... Qe7 { [%eval -1.89] [%clk 0:22:55] } 29. h4 { [%eval -1.49] [%clk 0:18:21] } 29... Qxh4?! { [%eval -0.86] } { Inaccuracy. Kh7 was best. } { [%clk 0:12:39] } 30. Kg2 { [%eval -0.94] [%clk 0:18:44] } 30... Qh3+?! { [%eval -0.27] } { Inaccuracy. Qh5 was best. } { [%clk 0:13:03] } 31. Qxh3 { [%eval -0.26] [%clk 0:19:05] } 31... gxh3+ { [%eval -0.08] [%clk 0:13:30] } 32. Kxh3?! { [%eval -0.73] } { Inaccuracy. Kf3 was best. } { [%clk 0:19:14] } 32... Kh7 { [%eval -0.57] [%clk 0:13:44] } 33. Rg1 { [%eval -0.73] [%clk 0:18:18] } 33... Rg8 { [%eval -0.76] [%clk 0:08:20] } 34. Rg3 { [%eval -1.28] [%clk 0:15:08] } 34... Ra7 { [%eval -0.85] [%clk 0:06:05] } 35. Ra2 { [%eval -1.22] [%clk 0:10:26] } 35... Rga8 { [%eval -0.86] [%clk 0:05:03] } 36. Ra1 { [%eval -0.8] [%clk 0:10:03] } 36... Rg8 { [%eval -0.88] [%clk 0:05:28] } 37. Ra2 { [%eval -0.6] [%clk 0:10:27] } 37... Rgg7 { [%eval -0.77] [%clk 0:04:42] } 38. Ra1 { [%eval -1.13] [%clk 0:10:38] } 38... Ra4 { [%eval -0.82] [%clk 0:04:53] } 39. Kh4 { [%eval -0.97] [%clk 0:09:29] } 39... Rxg3 { [%eval -0.62] [%clk 0:03:21] } 40. fxg3 { [%eval -0.79] [%clk 0:09:14] } 40... Kg6 { [%eval -0.47] [%clk 0:03:32] } 41. Ra2 { [%eval -0.67] [%clk 0:08:35] } 41... Ra8 { [%eval -0.4] [%clk 0:02:16] } 42. Kh3 { [%eval -0.63] [%clk 0:08:15] } 42... h5 { [%eval -0.63] [%clk 0:02:28] } 43. Kg2 { [%eval -0.4] [%clk 0:07:02] } 43... Ne3+ { [%eval -0.44] [%clk 0:02:00] } 44. Kf3 { [%eval -0.37] [%clk 0:07:08] } 44... Ng4 { [%eval -0.3] [%clk 0:02:25] } 45. Ra1 { [%eval -0.17] [%clk 0:06:48] } 45... Nh6 { [%eval -0.36] [%clk 0:02:20] } 46. Ra2 { [%eval -0.25] [%clk 0:06:05] } 46... Nf7 { [%eval -1.27] [%clk 0:02:39] } 47. Ra1 { [%eval -0.17] [%clk 0:06:23] } 47... Kh6 { [%eval -0.17] [%clk 0:02:59] } 48. Ra2 { [%eval -0.34] [%clk 0:06:27] } 48... Nh8 { [%eval -0.16] [%clk 0:03:10] } 49. Ra1 { [%eval -0.23] [%clk 0:06:06] } 49... Ng6 { [%eval -0.12] [%clk 0:03:35] } 50. Rh1 { [%eval -0.28] [%clk 0:05:08] } 50... Nf8 { [%eval -0.54] [%clk 0:03:38] } 51. Ra1 { [%eval -0.2] [%clk 0:05:18] } 51... Nd7 { [%eval -0.21] [%clk 0:03:37] } 52. Ra2 { [%eval -0.15] [%clk 0:05:12] } 52... Ra4 { [%eval -0.28] [%clk 0:03:50] } 53. Rb2 { [%eval -0.21] [%clk 0:04:48] } 53... Nb8 { [%eval -0.4] [%clk 0:04:14] } 54. Rb3 { [%eval -0.18] [%clk 0:05:02] } 54... Na6 { [%eval -0.2] [%clk 0:04:34] } 55. Bc3 { [%eval -0.49] [%clk 0:03:32] } 55... Rc4 { [%eval -0.27] [%clk 0:04:02] } 56. Ke3 { [%eval -0.34] [%clk 0:03:41] } 56... Ra4 { [%eval -0.29] [%clk 0:03:30] } 57. Kf3 { [%eval -0.54] [%clk 0:03:45] } 57... Kg6 { [%eval -0.27] [%clk 0:02:40] } 58. Ke3 { [%eval -0.31] [%clk 0:04:05] } 58... Rc4 { [%eval -0.4] [%clk 0:02:40] } 59. Kd3 { [%eval -0.31] [%clk 0:03:25] } 59... Ra4 { [%eval -0.29] [%clk 0:01:33] } 60. Ke3 { [%eval -0.38] [%clk 0:03:41] } 60... Nb8 { [%eval -0.41] [%clk 0:01:38] } 61. Bb4 { [%eval -0.68] [%clk 0:03:54] } 61... Nd7 { [%eval -0.16] [%clk 0:02:03] } 62. Rb1 { [%eval -0.13] [%clk 0:04:15] } 62... Kh6 { [%eval -0.41] [%clk 0:02:16] } 63. Rb2 { [%eval -0.4] [%clk 0:04:21] } 63... Nf8 { [%eval -0.32] [%clk 0:02:00] } 64. Kf3 { [%eval -0.32] [%clk 0:04:28] } 64... Ng6 { [%eval -0.15] [%clk 0:02:11] } 65. Rh2 { [%eval -0.14] [%clk 0:04:25] } 65... Ra8 { [%eval -0.09] [%clk 0:02:19] } 66. Rh1 { [%eval -0.13] [%clk 0:04:40] } 66... Rh8 { [%eval -0.16] [%clk 0:01:40] } 67. Rh2 { [%eval -0.18] [%clk 0:04:44] } 67... Kg7 { [%eval -0.06] [%clk 0:02:04] } 68. Rh1 { [%eval -0.26] [%clk 0:03:53] } 68... h4 { [%eval 0.0] [%clk 0:01:39] } 69. gxh4 { [%eval 0.0] [%clk 0:03:44] } 69... Rxh4 { [%eval -0.16] [%clk 0:02:00] } 70. Rxh4 { [%eval 0.0] [%clk 0:04:06] } 70... Nxh4+ { [%eval 0.0] [%clk 0:02:27] } 71. Kg3 { [%eval 0.0] } 71... Ng6 { [%eval 0.0] [%clk 0:02:53] } 72. Ba5 { [%eval 0.0] [%clk 0:04:08] } 72... Nh8 { [%eval -0.08] [%clk 0:02:33] } 73. Bd8 { [%eval 0.0] [%clk 0:03:36] } 73... Nf7 { [%eval 0.0] [%clk 0:02:31] } 74. Bg5 { [%eval 0.0] [%clk 0:02:14] } 74... Kh7 { [%eval 0.0] [%clk 0:02:02] } 75. Kh3 { [%eval 0.0] [%clk 0:02:21] } 75... Kg7 { [%eval 0.0] [%clk 0:01:12] } 1/2-1/2