Event: Braganca Open
Site: chess24.com
Date: 2021-08-20
White: Marin, Mihail
WhiteTitle: GM
WhiteElo: 2510
Black: Prieto Aranguren, Alain
BlackTitle: FM
BlackElo: 2220
Result: 1/2-1/2
ECO: D19
Opening: Slav Defense: Czech Variation, Dutch Variation
Variant: Standard

1. c4 { [%eval 0.2] [%clk 1:27:17] } 1... c6 { [%eval 0.21] [%clk 1:30:36] } 2. Nf3 { [%eval 0.25] [%clk 1:27:35] } 2... Nf6 { [%eval 0.24] [%clk 1:30:50] } 3. d4 { [%eval 0.16] [%clk 1:27:50] } 3... d5 { [%eval 0.36] [%clk 1:31:13] } 4. Nc3 { [%eval 0.0] [%clk 1:28:16] } 4... dxc4 { [%eval 0.2] [%clk 1:29:02] } 5. a4 { [%eval 0.13] [%clk 1:28:40] } 5... Bf5 { [%eval 0.5] [%clk 1:27:27] } 6. e3 { [%eval 0.29] [%clk 1:29:05] } 6... e6 { [%eval 0.21] [%clk 1:27:18] } 7. Bxc4 { [%eval 0.22] [%clk 1:29:30] } 7... Bb4 { [%eval 0.28] [%clk 1:25:40] } 8. O-O { [%eval 0.44] [%clk 1:29:52] } 8... Nbd7 { [%eval 0.46] [%clk 1:24:09] } 9. Qe2 { [%eval 0.59] [%clk 1:30:13] } 9... O-O { [%eval 0.56] [%clk 1:22:15] } 10. e4 { [%eval 0.69] [%clk 1:30:32] } 10... Bg6 { [%eval 0.6] [%clk 1:22:19] } 11. Bd3 { [%eval 0.57] [%clk 1:30:52] } 11... Bh5 { [%eval 0.61] [%clk 1:20:28] } 12. Bf4 { [%eval 0.57] [%clk 1:31:16] } 12... Re8 { [%eval 0.58] [%clk 1:18:16] } 13. e5 { [%eval 0.54] [%clk 1:26:07] } 13... Nd5 { [%eval 0.66] [%clk 1:18:38] } 14. Nxd5 { [%eval 0.61] [%clk 1:26:31] } 14... cxd5 { [%eval 0.86] [%clk 1:16:42] } 15. Rfc1?! { [%eval 0.1] } { Inaccuracy. h3 was best. } { [%clk 1:26:11] } 15... Nb8 { [%eval 0.18] [%clk 1:15:37] } 16. h3 { [%eval -0.07] [%clk 1:22:46] } 16... Nc6 { [%eval -0.07] [%clk 1:15:06] } 17. g4 { [%eval 0.0] [%clk 1:23:04] } 17... Bg6 { [%eval 0.09] [%clk 1:15:46] } 18. Bxg6 { [%eval 0.0] [%clk 1:23:20] } 18... fxg6 { [%eval 0.0] [%clk 1:16:07] } 19. Kg2 { [%eval -0.09] [%clk 1:20:43] } 19... Rc8 { [%eval -0.09] [%clk 1:15:23] } 20. Qb5 { [%eval -0.25] [%clk 1:08:17] } 20... Qb6?! { [%eval 0.36] } { Inaccuracy. Qe7 was best. } { [%clk 1:13:32] } 21. Be3 { [%eval 0.21] [%clk 0:55:28] } 21... Rc7 { [%eval 0.6] [%clk 1:01:55] } 22. Rc2 { [%eval 0.33] [%clk 0:52:56] } 22... Ba5 { [%eval 0.51] [%clk 0:42:29] } 23. Rac1 { [%eval 0.07] [%clk 0:51:52] } 23... a6 { [%eval 0.27] [%clk 0:26:43] } 24. Qxb6 { [%eval 0.57] [%clk 0:50:52] } 24... Bxb6 { [%eval 0.29] [%clk 0:27:09] } 25. b4 { [%eval 0.12] [%clk 0:50:10] } 25... Rec8 { [%eval 0.35] [%clk 0:21:26] } 26. Rb1 { [%eval 0.34] [%clk 0:32:52] } 26... Nd8 { [%eval 0.25] [%clk 0:20:33] } 27. Rxc7 { [%eval 0.16] [%clk 0:33:11] } 27... Rxc7 { [%eval 0.1] [%clk 0:20:59] } 28. b5 { [%eval 0.12] [%clk 0:33:19] } 28... a5 { [%eval 0.57] [%clk 0:20:45] } 29. Rc1 { [%eval 0.6] [%clk 0:33:29] } 29... Rxc1 { [%eval 0.65] [%clk 0:21:00] } 30. Bxc1 { [%eval 0.62] [%clk 0:33:55] } 30... Nf7 { [%eval 0.75] [%clk 0:19:45] } 31. Kf1 { [%eval 0.43] [%clk 0:33:52] } 31... Bd8 { [%eval 0.45] [%clk 0:19:53] } 32. Ke2 { [%eval 0.17] [%clk 0:33:20] } 32... Be7 { [%eval 0.25] [%clk 0:18:50] } 33. Ne1 { [%eval 0.2] [%clk 0:30:16] } 33... b6 { [%eval 0.15] [%clk 0:19:02] } 34. f4 { [%eval 0.06] [%clk 0:30:12] } 34... h5 { [%eval 0.5] [%clk 0:16:11] } 35. g5 { [%eval 0.38] [%clk 0:26:43] } 35... Nd8 { [%eval 0.43] [%clk 0:15:36] } 36. Nd3 { [%eval 1.19] [%clk 0:21:25] } 36... Kf7 { [%eval 0.56] [%clk 0:14:57] } 37. Kf3 { [%eval 0.77] [%clk 0:21:37] } 37... Bf8 { [%eval 0.95] [%clk 0:12:43] } 38. Bd2 { [%eval 0.58] [%clk 0:20:07] } 38... Be7 { [%eval 0.67] [%clk 0:12:10] } 39. Ne1 { [%eval 0.4] [%clk 0:17:13] } 39... Bf8? { [%eval 1.5] } { Mistake. Ba3 was best. } { [%clk 0:12:17] } 40. Ke2? { [%eval 0.28] } { Mistake. Bc1 was best. } { [%clk 0:17:28] } 40... Be7 { [%eval 0.8] [%clk 0:12:31] } 41. Kd3 { [%eval 0.53] [%clk 0:17:41] } 41... Nb7?! { [%eval 1.26] } { Inaccuracy. Ba3 was best. } { [%clk 0:12:24] } 42. Ng2 { [%eval 0.93] [%clk 0:17:28] } 42... Nd8 { [%eval 0.32] [%clk 0:12:32] } 43. Nh4 { [%eval 1.33] [%clk 0:17:29] } 43... Bf8 { [%eval 1.07] [%clk 0:12:05] } 44. Kc2 { [%eval 1.12] [%clk 0:17:54] } 44... Be7 { [%eval 1.36] [%clk 0:12:10] } 45. Kb3 { [%eval 1.26] [%clk 0:18:18] } 45... Bf8?! { [%eval 1.9] } { Inaccuracy. Nb7 was best. } { [%clk 0:11:54] } 46. Bc1 { [%eval 2.05] [%clk 0:18:44] } 46... Bb4 { [%eval 2.04] [%clk 0:11:07] } 47. Nf3 { [%eval 2.71] [%clk 0:19:05] } 47... Be7 { [%eval 2.13] [%clk 0:10:45] } 48. Ba3 { [%eval 3.63] [%clk 0:18:21] } 48... Bxa3 { [%eval 3.75] [%clk 0:10:55] } 49. Kxa3 { [%eval 3.31] [%clk 0:18:46] } 49... Kg8 { [%eval 2.91] [%clk 0:10:21] } 50. Nh4 { [%eval 3.41] [%clk 0:18:35] } 50... Kh7 { [%eval 2.33] [%clk 0:10:16] } 51. Kb3 { [%eval 3.49] [%clk 0:18:57] } 51... Nb7 { [%eval 2.78] [%clk 0:09:52] } 52. Kc3 { [%eval 2.62] [%clk 0:19:15] } 52... Nd8 { [%eval 2.45] [%clk 0:10:10] } 53. Kd2 { [%eval 2.14] [%clk 0:19:26] } 53... Nb7?? { [%eval 4.88] } { Blunder. Nf7 was best. } { [%clk 0:10:35] } 54. f5?? { [%eval 0.0] } { Blunder. Ng2 was best. } { [%clk 0:14:38] } 54... gxf5 { [%eval 0.0] [%clk 0:10:41] } 55. g6+ { [%eval 0.0] [%clk 0:15:04] } 55... Kh6 { [%eval 0.0] [%clk 0:10:43] } 56. Ke3 { [%eval 0.0] [%clk 0:10:47] } 56... Kg5 { [%eval 0.0] [%clk 0:10:57] } 57. Ng2 { [%eval 0.0] [%clk 0:11:03] } 57... Kxg6 { [%eval 0.0] [%clk 0:11:01] } 58. Nf4+ { [%eval 0.0] [%clk 0:11:19] } 58... Kf7 { [%eval 0.0] [%clk 0:11:20] } 59. Nxh5?? { [%eval -3.17] } { Blunder. h4 was best. } { [%clk 0:11:29] } 59... Nd8?? { [%eval 0.0] } { Blunder. g5 was best. } { [%clk 0:11:27] } 60. Kf4?! { [%eval -0.75] } { Inaccuracy. h4 was best. } { [%clk 0:11:27] } 60... Kg6 { [%eval -0.74] [%clk 0:11:05] } 61. Ng3 { [%eval -0.7] [%clk 0:11:53] } 61... Nf7 { [%eval -0.8] [%clk 0:10:59] } 62. h4?? { [%eval -4.92] } { Blunder. Ne2 was best. } { [%clk 0:12:17] } 62... Nh6?? { [%eval 0.0] } { Blunder. Nh8 was best. } { [%clk 0:10:42] } 63. h5+ { [%eval 0.0] [%clk 0:11:51] } 63... Kf7 { [%eval 0.0] [%clk 0:10:56] } 64. Ne2 { [%eval 0.0] [%clk 0:12:05] } 64... Ng4 { [%eval 0.0] [%clk 0:10:59] } 65. Kf3 { [%eval 0.0] [%clk 0:08:48] } 65... g5 { [%eval 0.0] [%clk 0:09:18] } 66. hxg6+ { [%eval 0.0] [%clk 0:09:09] } 66... Kxg6 { [%eval 0.0] [%clk 0:09:46] } 67. Nf4+ { [%eval 0.0] [%clk 0:09:18] } 67... Kf7 { [%eval 0.0] [%clk 0:10:08] } 68. Nh5 { [%eval 0.0] [%clk 0:08:42] } 68... Ke7 { [%eval 0.0] [%clk 0:08:25] } 69. Nf4 { [%eval 0.0] [%clk 0:08:53] } 69... Nh6 { [%eval 0.0] [%clk 0:08:16] } 70. Kg3 { [%eval 0.0] [%clk 0:07:50] } 70... Ng4 { [%eval 0.0] [%clk 0:07:50] } 71. Kf3 { [%eval 0.0] [%clk 0:08:11] } 71... Nh6 { [%clk 0:08:07] } 1/2-1/2