Event: CE SUB 12.2024
Date: 2024-07-12
White: Alfaro Aldunate, Amaya
WhiteElo: 1701
Black: Kowalski Rubiales, Leo
BlackElo: 1593
Result: 0-1
ECO: B17
Opening: Caro-Kann Defense: Karpov Variation
Variant: Standard

1. e4 { [%eval 0.15] [%clk 1:30:57] } 1... c6 { [%eval 0.26] [%clk 1:28:05] } 2. d4 { [%eval 0.28] [%clk 1:30:45] } 2... d5 { [%eval 0.27] [%clk 1:25:23] } 3. Nc3 { [%eval 0.28] } 3... dxe4 { [%eval 0.34] [%clk 1:24:13] } 4. Nxe4 { [%eval 0.28] [%clk 1:30:19] } 4... Nd7 { [%eval 0.4] [%clk 1:22:24] } 5. Nf3 { [%eval 0.41] [%clk 1:30:20] } 5... Ngf6 { [%eval 0.34] [%clk 1:21:29] } 6. Bd3 { [%eval 0.17] [%clk 1:22:16] } 6... Nxe4 { [%eval 0.15] [%clk 1:15:30] } 7. Bxe4 { [%eval 0.17] [%clk 1:22:36] } 7... Nf6 { [%eval 0.17] [%clk 1:15:34] } 8. Qd3?! { [%eval -0.5] } { Inaccuracy. Bd3 was best. } { [%clk 1:17:20] } 8... Bg4?! { [%eval 0.15] } { Inaccuracy. Nxe4 was best. } { [%clk 1:10:53] } 9. Ne5 { [%eval 0.16] [%clk 1:10:56] } 9... Bh5?! { [%eval 0.84] } { Inaccuracy. Nxe4 was best. } { [%clk 1:02:38] } 10. f4? { [%eval -0.32] } { Mistake. Nxc6 was best. } { [%clk 1:06:52] } 10... Nxe4 { [%eval -0.23] [%clk 0:53:49] } 11. Qxe4 { [%eval -0.26] [%clk 1:07:10] } 11... f6 { [%eval -0.33] [%clk 0:50:31] } 12. Nd3 { [%eval -0.66] [%clk 1:03:38] } 12... Bg6 { [%eval -0.45] [%clk 0:48:35] } 13. f5? { [%eval -2.02] } { Mistake. Qe3 was best. } { [%clk 0:57:24] } 13... Qa5+ { [%eval -2.14] } 14. Bd2 { [%eval -2.11] } 14... Qxf5 { [%eval -2.27] [%clk 0:43:56] } 15. Qe3 { [%eval -2.19] [%clk 0:55:15] } 15... Qe4 { [%eval -2.31] [%clk 0:43:16] } 16. Qe2 { [%eval -2.83] [%clk 0:51:18] } 16... Qxe2+ { [%eval -2.63] [%clk 0:42:30] } 17. Kxe2 { [%eval -2.6] [%clk 0:51:47] } 17... e6 { [%eval -2.62] [%clk 0:42:37] } 18. c3 { [%eval -2.87] [%clk 0:50:23] } 18... Bd6 { [%eval -2.58] [%clk 0:42:25] } 19. a4 { [%eval -2.84] [%clk 0:46:27] } 19... Kf7 { [%eval -2.66] [%clk 0:38:28] } 20. h4 { [%eval -2.63] [%clk 0:44:04] } 20... Rhe8 { [%eval -2.61] [%clk 0:35:53] } 21. Be3 { [%eval -2.81] [%clk 0:38:06] } 21... h6 { [%eval -2.43] [%clk 0:34:16] } 22. g4 { [%eval -2.25] [%clk 0:34:50] } 22... Be4 { [%eval -2.1] [%clk 0:31:42] } 23. Rhf1 { [%eval -2.12] [%clk 0:33:49] } 23... Rh8?! { [%eval -1.46] } { Inaccuracy. Rad8 was best. } { [%clk 0:28:15] } 24. Nf2?! { [%eval -2.35] } { Inaccuracy. Bf4 was best. } { [%clk 0:23:36] } 24... Bd5 { [%eval -1.94] [%clk 0:23:38] } 25. Kd3?! { [%eval -2.71] } { Inaccuracy. Nd3 was best. } { [%clk 0:23:05] } 25... b5?! { [%eval -1.98] } { Inaccuracy. g5 was best. } { [%clk 0:23:45] } 26. axb5 { [%eval -2.51] [%clk 0:22:46] } 26... cxb5 { [%eval -2.29] [%clk 0:24:09] } 27. Kd2 { [%eval -2.34] [%clk 0:22:19] } 27... Bg3?! { [%eval -1.52] } { Inaccuracy. a5 was best. } { [%clk 0:20:36] } 28. h5?! { [%eval -2.57] } { Inaccuracy. Nd3 was best. } { [%clk 0:20:25] } 28... Bd6?! { [%eval -1.85] } { Inaccuracy. Bxf2 was best. } { [%clk 0:20:12] } 29. Ra6 { [%eval -1.83] [%clk 0:20:12] } 29... Rhd8?! { [%eval -1.21] } { Inaccuracy. Bc7 was best. } { [%clk 0:19:27] } 30. Rfa1 { [%eval -1.21] [%clk 0:20:10] } 30... Rd7 { [%eval -1.26] [%clk 0:19:30] } 31. Ke1?! { [%eval -2.25] } { Inaccuracy. Nd3 was best. } { [%clk 0:16:19] } 31... Bg3 { [%eval -1.64] [%clk 0:18:21] } 32. Ke2 { [%eval -1.63] [%clk 0:15:57] } 32... Bd6 { [%eval -1.77] [%clk 0:17:12] } 33. Bd2 { [%eval -2.34] [%clk 0:14:56] } 33... Be7 { [%eval -2.17] [%clk 0:16:39] } 34. Bf4 { [%eval -2.11] [%clk 0:13:34] } 34... Rb7?! { [%eval -1.35] } { Inaccuracy. b4 was best. } { [%clk 0:13:37] } 35. b4 { [%eval -1.5] [%clk 0:09:56] } 35... Bd8 { [%eval -1.0] [%clk 0:11:00] } 36. Ke3? { [%eval -2.64] } { Mistake. Nd3 was best. } { [%clk 0:08:16] } 36... Bb6 { [%eval -2.0] [%clk 0:10:50] } 37. Nd3? { [%eval -3.94] } { Mistake. Bd6 was best. } { [%clk 0:06:52] } 37... e5 { [%eval -3.99] [%clk 0:09:30] } 38. Bg3 { [%eval -4.3] [%clk 0:06:51] } 38... exd4+ { [%eval -4.25] [%clk 0:09:53] } 39. cxd4 { [%eval -4.24] [%clk 0:06:40] } 39... Re7+ { [%eval -4.42] [%clk 0:09:09] } 40. Kd2 { [%eval -4.39] [%clk 0:06:58] } 40... Bxd4 { [%eval -4.39] [%clk 0:08:47] } 41. Rf1 { [%eval -4.6] [%clk 0:06:09] } 41... Bc4 { [%eval -4.23] [%clk 0:08:20] } 42. Bf2?! { [%eval -5.41] } { Inaccuracy. Rd6 was best. } { [%clk 0:05:27] } 42... Bxf2 { [%eval -5.44] [%clk 0:08:10] } 43. Rxf2 { [%eval -5.37] [%clk 0:05:54] } 43... Rd8 { [%eval -5.33] [%clk 0:08:32] } 44. Rf3 { [%eval -5.17] [%clk 0:06:02] } 44... Red7 { [%eval -5.18] [%clk 0:08:39] } 45. Ra3 { [%eval -5.66] [%clk 0:06:26] } 45... Bxd3 { [%eval -5.28] [%clk 0:08:41] } 46. Rfxd3?! { [%eval -7.44] } { Inaccuracy. Ke3 was best. } { [%clk 0:06:54] } 46... Rxd3+ { [%eval -6.66] [%clk 0:08:55] } 47. Rxd3 { [%eval -6.64] [%clk 0:07:16] } 47... Rxd3+ { [%eval -6.64] [%clk 0:09:21] } 48. Kxd3 { [%eval -6.64] [%clk 0:07:45] } 48... Ke6 { [%eval -6.64] [%clk 0:09:43] } 49. Ke4 { [%eval -6.64] [%clk 0:08:08] } 49... a6 { [%eval -6.58] [%clk 0:10:06] } 50. Kf4 { [%eval -6.5] [%clk 0:08:29] } 50... Kd5 { [%eval -5.58] [%clk 0:08:06] } 51. Kf5 { [%eval -5.53] [%clk 0:08:51] } 51... Kc4 { [%eval -5.5] [%clk 0:07:43] } 52. Kg6 { [%eval -4.91] [%clk 0:09:19] } 52... Kxb4?? { [%eval -0.12] } { Blunder. a5 was best. } { [%clk 0:08:08] } 53. Kxg7 { [%eval -0.09] [%clk 0:09:44] } 53... Kc5 { [%eval 0.0] [%clk 0:08:41] } 54. Kxh6 { [%eval -0.12] [%clk 0:09:59] } 54... b4 { [%eval -0.09] } 55. Kg7 { [%eval -0.12] [%clk 0:10:18] } 55... b3 { [%eval -0.12] [%clk 0:09:07] } 56. h6 { [%eval -0.14] [%clk 0:10:44] } 56... b2 { [%eval -0.15] [%clk 0:09:31] } 57. h7 { [%eval -0.09] [%clk 0:11:10] } 57... b1=Q { [%eval -0.13] [%clk 0:09:51] } 58. h8=Q { [%eval -0.14] [%clk 0:11:34] } 58... Qb7+ { [%eval -0.14] [%clk 0:10:08] } 59. Kg6 { [%eval -0.15] [%clk 0:11:45] } 59... Qe4+ { [%eval -0.09] [%clk 0:10:27] } 60. Kf7 { [%eval -0.1] [%clk 0:11:41] } 60... Qc4+ { [%eval -0.1] [%clk 0:10:43] } 61. Kg6?? { [%eval -2.61] } { Blunder. Ke7 was best. } { [%clk 0:11:47] } 61... Qxg4+ { [%eval -2.68] } 62. Kf7 { [%eval -2.76] [%clk 0:12:03] } 62... Qc4+ { [%eval -2.66] [%clk 0:10:20] } 63. Kg7 { [%eval -2.44] [%clk 0:12:21] } 63... a5?? { [%eval -0.23] } { Blunder. Qg4+ was best. } { [%clk 0:09:58] } 64. Qf8+ { [%eval -0.28] [%clk 0:12:26] } 64... Kb5 { [%eval -0.08] [%clk 0:10:11] } 65. Qxf6 { [%eval -0.08] [%clk 0:12:23] } 65... a4 { [%eval -0.09] [%clk 0:09:47] } 66. Qa1 { [%eval -0.1] [%clk 0:12:37] } 66... Qc7+ { [%eval -0.18] [%clk 0:08:51] } 67. Kf6 { [%eval -0.08] [%clk 0:12:37] } 67... Qf4+ { [%eval -0.08] [%clk 0:08:51] } 68. Ke6 { [%eval -0.09] [%clk 0:12:46] } 68... Qe3+ { [%eval -0.1] [%clk 0:09:12] } 69. Kd5?? { [%eval -2.28] } { Blunder. Kf7 was best. } { [%clk 0:12:25] } 69... Qb3+?? { [%eval 0.0] } { Blunder. Kb4 was best. } { [%clk 0:09:18] } 70. Kd4 { [%eval 0.0] [%clk 0:12:41] } 70... a3 { [%eval 0.0] [%clk 0:09:01] } 71. Qf1+ { [%eval 0.0] } 71... Ka5 { [%eval 0.0] [%clk 0:08:37] } 72. Kc5?? { [%eval #-15] } { Checkmate is now unavoidable. Qf5+ was best. } { [%clk 0:12:49] } 72... Qc2+?? { [%eval -4.77] } { Lost forced checkmate sequence. Qb6+ was best. } { [%clk 0:08:48] } 73. Kd4? { [%eval -11.67] } { Mistake. Kd6 was best. } { [%clk 0:13:02] } 73... a2 { [%eval -10.11] [%clk 0:08:33] } 74. Qe1+ { [%eval -5.34] [%clk 0:13:11] } 74... Ka4 { [%clk 0:08:42] } 75. Qe8+ { [%clk 0:13:11] } 75... Ka3 { [%clk 0:08:42] } 76. Qe3+ Kb2 0-1