Event: Round 5: Yuste Valenzuela, Alejandro - Costachi, Mihnea
Date: 2024-12-07
White: Yuste Valenzuela, Alejandro
WhiteElo: 2061
Black: Costachi, Mihnea
BlackTitle: IM
BlackElo: 2401
Result: 0-1
ECO: C50
Opening: Italian Game: Giuoco Pianissimo, Italian Four Knights Variation
Variant: Standard

1. e4 { [%eval 0.18] [%clk 0:15:18] } 1... e5 { [%eval 0.21] [%clk 0:15:17] } 2. Nf3 { [%eval 0.13] [%clk 0:15:26] } 2... Nc6 { [%eval 0.17] [%clk 0:15:25] } 3. Bc4 { [%eval 0.08] [%clk 0:14:44] } 3... Bc5 { [%eval 0.2] [%clk 0:15:33] } 4. d3 { [%eval 0.16] [%clk 0:14:50] } 4... Nf6 { [%eval 0.1] [%clk 0:15:40] } 5. Nc3 { [%eval 0.08] [%clk 0:14:58] } 5... h6 { [%eval 0.1] [%clk 0:15:44] } 6. a3 { [%eval 0.14] [%clk 0:14:52] } 6... a6 { [%eval 0.08] [%clk 0:14:53] } 7. Be3 { [%eval 0.05] [%clk 0:14:59] } 7... d6 { [%eval 0.13] [%clk 0:14:36] } 8. O-O { [%eval 0.08] [%clk 0:14:52] } 8... O-O { [%eval 0.12] [%clk 0:13:50] } 9. h3 { [%eval 0.0] [%clk 0:14:59] } 9... Re8 { [%eval 0.18] [%clk 0:12:08] } 10. Nd2 { [%eval -0.08] [%clk 0:13:00] } 10... Nd4 { [%eval -0.08] [%clk 0:11:47] } 11. b4 { [%eval -0.09] [%clk 0:11:50] } 11... Ba7 { [%eval -0.15] [%clk 0:11:50] } 12. Ne2 { [%eval -0.08] [%clk 0:11:54] } 12... d5 { [%eval 0.03] [%clk 0:11:34] } 13. exd5 { [%eval 0.01] [%clk 0:11:02] } 13... Nxd5 { [%eval 0.07] [%clk 0:11:26] } 14. Bxd4 { [%eval 0.05] [%clk 0:09:55] } 14... exd4 { [%eval 0.1] [%clk 0:11:05] } 15. Nf3?! { [%eval -0.67] } { Inaccuracy. Ng3 was best. } { [%clk 0:10:00] } 15... b5 { [%eval -0.66] [%clk 0:10:45] } 16. Bb3 { [%eval -0.67] [%clk 0:10:00] } 16... Bb7 { [%eval -0.79] [%clk 0:10:49] } 17. Nfxd4?? { [%eval -3.81] } { Blunder. Re1 was best. } { [%clk 0:07:01] } 17... Nc3? { [%eval -2.18] } { Mistake. Bxd4 was best. } { [%clk 0:06:47] } 18. Nxc3 { [%eval -2.14] [%clk 0:05:31] } 18... Bxd4 { [%eval -2.12] [%clk 0:06:54] } 19. Ne4 { [%eval -2.04] [%clk 0:04:36] } 19... Bxe4?! { [%eval -1.34] } { Inaccuracy. Bxa1 was best. } { [%clk 0:06:22] } 20. dxe4 { [%eval -1.36] [%clk 0:04:43] } 20... Bxa1 { [%eval -1.41] [%clk 0:06:30] } 21. Qxa1 { [%eval -1.53] [%clk 0:04:51] } 21... c6 { [%eval -1.35] [%clk 0:05:53] } 22. Qc3 { [%eval -1.52] [%clk 0:04:37] } 22... Qf6 { [%eval -1.57] [%clk 0:04:49] } 23. Qxf6 { [%eval -1.75] [%clk 0:03:32] } 23... gxf6 { [%eval -1.89] [%clk 0:04:58] } 24. f3 { [%eval -2.28] [%clk 0:03:39] } 24... a5?! { [%eval -1.29] } { Inaccuracy. Red8 was best. } { [%clk 0:04:55] } 25. Kf2?? { [%eval -3.24] } { Blunder. a4 was best. } { [%clk 0:03:12] } 25... a4 { [%eval -3.43] [%clk 0:04:47] } 26. Ba2 { [%eval -3.4] [%clk 0:03:21] } 26... Rad8 { [%eval -3.49] [%clk 0:04:56] } 27. Ke3 { [%eval -3.38] [%clk 0:03:23] } 27... f5? { [%eval -1.73] } { Mistake. Re7 was best. } { [%clk 0:04:59] } 28. g4?! { [%eval -2.38] } { Inaccuracy. c4 was best. } { [%clk 0:03:17] } 28... fxe4 { [%eval -2.55] [%clk 0:04:36] } 29. fxe4 { [%eval -2.5] [%clk 0:03:26] } 29... Re7 { [%eval -2.4] [%clk 0:04:46] } 30. Rf6 { [%eval -2.35] [%clk 0:03:27] } 30... Rd1? { [%eval -0.78] } { Mistake. Rc7 was best. } { [%clk 0:04:54] } 31. Rxc6 { [%eval -0.62] [%clk 0:02:53] } 31... Ra1?! { [%eval 0.0] } { Inaccuracy. Kg7 was best. } { [%clk 0:04:09] } 32. Bd5 { [%eval 0.0] [%clk 0:02:56] } 32... Rxa3+ { [%eval -0.13] [%clk 0:04:17] } 33. Kf4? { [%eval -1.78] } { Mistake. Kd4 was best. } { [%clk 0:03:04] } 33... Rxh3 { [%eval -1.21] [%clk 0:04:09] } 34. Ra6?? { [%eval -3.82] } { Blunder. c4 was best. } { [%clk 0:03:13] } 34... Kg7? { [%eval -1.82] } { Mistake. Rc3 was best. } { [%clk 0:03:45] } 35. c4 { [%eval -1.93] [%clk 0:02:59] } 35... bxc4 { [%eval -1.76] [%clk 0:03:24] } 36. Bxc4 { [%eval -1.67] [%clk 0:03:06] } 36... Rc7? { [%eval -0.14] } { Mistake. h5 was best. } { [%clk 0:00:31] } 37. Bd5 { [%eval -0.16] [%clk 0:03:12] } 37... a3 { [%eval 0.0] [%clk 0:00:39] } 38. b5 { [%eval 0.0] [%clk 0:03:09] } 38... Rc2 { [%eval 0.0] [%clk 0:00:28] } 39. Ra7 { [%eval -0.5] [%clk 0:02:49] } 39... Rf2+ { [%eval -0.54] [%clk 0:00:28] } 40. Ke5 { [%eval -0.58] [%clk 0:02:58] } 40... Rf6?! { [%eval 0.0] } { Inaccuracy. Rb2 was best. } { [%clk 0:00:15] } 41. Kd4 { [%eval 0.0] [%clk 0:00:41] } 41... Kg6 { [%eval -0.02] [%clk 0:00:24] } 42. Ra8 { [%eval -0.02] [%clk 0:00:24] } 42... Kg5 { [%eval -0.09] [%clk 0:00:33] } 43. Rg8+? { [%eval -1.29] } { Mistake. Kc5 was best. } { [%clk 0:00:21] } 43... Kh4 { [%eval -1.27] [%clk 0:00:31] } 44. Kc5?! { [%eval -2.03] } { Inaccuracy. Ra8 was best. } { [%clk 0:00:18] } 44... Rc3+?? { [%eval -0.26] } { Blunder. Rh1 was best. } { [%clk 0:00:32] } 45. Kd4?? { [%eval -2.99] } { Blunder. Kb4 was best. } { [%clk 0:00:27] } 45... Rc2?? { [%eval -1.1] } { Blunder. Rc1 was best. } { [%clk 0:00:33] } 46. Ra8 { [%eval -1.04] [%clk 0:00:30] } 46... Rb6 { [%eval -1.04] [%clk 0:00:27] } 47. Rxa3 { [%eval -1.09] [%clk 0:00:22] } 47... Rxb5 { [%eval -1.11] [%clk 0:00:36] } 48. Bxf7?! { [%eval -1.77] } { Inaccuracy. Ra6 was best. } { [%clk 0:00:26] } 48... Kxg4 { [%eval -1.67] [%clk 0:00:42] } 49. Be6+?! { [%eval -2.48] } { Inaccuracy. Ra1 was best. } { [%clk 0:00:32] } 49... Kf4 { [%eval -2.39] [%clk 0:00:47] } 50. Bd5?! { [%eval -3.71] } { Inaccuracy. Rh3 was best. } { [%clk 0:00:37] } 50... Rd2+ { [%eval -3.64] [%clk 0:00:24] } 51. Kc4 { [%eval -3.47] [%clk 0:00:39] } 51... Rdb2?! { [%eval -2.44] } { Inaccuracy. Rb1 was best. } { [%clk 0:00:33] } 52. Rh3 { [%eval -2.43] [%clk 0:00:39] } 52... Kg5 { [%eval -2.38] [%clk 0:00:26] } 53. Rg3+ { [%eval -2.33] [%clk 0:00:48] } 53... Kf4 { [%eval -2.39] [%clk 0:00:32] } 54. Rh3 { [%eval -2.66] [%clk 0:00:57] } 54... Rb6 { [%eval -2.53] [%clk 0:00:37] } 55. Rh1 { [%eval -3.01] [%clk 0:00:53] } 55... Rb1 { [%eval -3.11] [%clk 0:00:34] } 56. Rh2 { [%eval -3.05] [%clk 0:00:59] } 56... Kg3 { [%eval -3.22] [%clk 0:00:43] } 57. Rh5 { [%eval -3.4] [%clk 0:01:05] } 57... Kg4 { [%eval -3.44] [%clk 0:00:51] } 58. Rh2 { [%eval -3.57] [%clk 0:01:10] } 58... Kg3 { [%eval -3.2] [%clk 0:00:26] } 59. Rh5 { [%eval -3.05] [%clk 0:01:19] } 59... Re1 { [%eval -2.7] [%clk 0:00:20] } 60. Kd4 { [%eval -2.92] [%clk 0:01:25] } 60... Kg4 { [%eval -2.83] [%clk 0:00:26] } 61. Rh2 { [%eval -3.4] [%clk 0:01:34] } 61... h5 { [%eval -3.55] [%clk 0:00:33] } 62. Rg2+ { [%eval -3.51] [%clk 0:01:34] } 62... Kf4 { [%eval -3.46] [%clk 0:00:36] } 63. Rh2 { [%eval -4.0] [%clk 0:01:33] } 63... Rd1+ { [%eval -3.9] [%clk 0:00:40] } 64. Kc5 { [%eval -4.09] [%clk 0:01:41] } 64... Rh6 { [%eval -3.99] [%clk 0:00:49] } 65. Kc4 { [%eval -4.3] [%clk 0:01:03] } 65... h4 { [%eval -4.29] [%clk 0:00:43] } 66. Kc3 { [%eval -5.23] [%clk 0:00:59] } 66... h3 { [%eval -5.42] [%clk 0:00:38] } 67. Kc2 { [%eval -5.52] [%clk 0:01:03] } 67... Rg1 { [%eval -5.19] [%clk 0:00:36] } 68. Kd3 { [%eval -6.11] [%clk 0:00:40] } 68... Ke5 { [%eval -6.41] [%clk 0:00:27] } 69. Ke3 { [%eval -7.16] [%clk 0:00:44] } 69... Rf1?! { [%eval -5.05] } { Inaccuracy. Rg3+ was best. } { [%clk 0:00:22] } 70. Ke2 { [%eval -5.03] [%clk 0:00:44] } 70... Rf8 { [%eval -4.89] [%clk 0:00:22] } 71. Ke3 { [%eval -5.21] [%clk 0:00:49] } 71... Ra6 { [%eval -5.22] [%clk 0:00:22] } 72. Ke2? { [%eval -12.55] } { Mistake. Kd3 was best. } { [%clk 0:00:45] } 72... Ra3 { [%eval -8.96] [%clk 0:00:21] } 73. Rh1? { [%eval #-13] } { Checkmate is now unavoidable. Ke1 was best. } { [%clk 0:00:47] } 73... Rb8 { [%eval #-13] [%clk 0:00:25] } 74. Kd2 { [%clk 0:00:32] } 74... Rb2+ { [%clk 0:00:31] } 75. Kc1 { [%clk 0:00:41] } 75... Ra1+ { [%clk 0:00:31] } 0-1