Event: World Youth Cup 2021 O12-G16 - Open 12
Date: 2021-08-06
White: Guevara Ruiz, Marvin Andres
Black: Tejerina Lazarte, Juan Carlos
Result: 0-1
ECO: B38
Opening: Sicilian Defense: Accelerated Dragon, Maróczy Bind
Variant: Standard

1. e4 { [%eval 0.24] [%clk 0:10:03] } 1... c5 { [%eval 0.32] [%clk 0:10:01] } 2. Nf3 { [%eval 0.0] [%clk 0:10:03] } 2... Nc6 { [%eval 0.32] [%clk 0:10:02] } 3. d4 { [%eval 0.16] [%clk 0:10:04] } 3... cxd4 { [%eval 0.26] [%clk 0:10:02] } 4. Nxd4 { [%eval 0.0] [%clk 0:10:07] } 4... g6 { [%eval 0.4] [%clk 0:10:03] } 5. c4 { [%eval 0.52] [%clk 0:10:08] } 5... Bg7 { [%eval 0.5] [%clk 0:10:04] } 6. Be3 { [%eval 0.49] [%clk 0:10:07] } 6... d6 { [%eval 0.67] [%clk 0:10:05] } 7. Nc3 { [%eval 0.48] [%clk 0:10:08] } 7... Nf6 { [%eval 0.77] [%clk 0:10:06] } 8. Be2 { [%eval 0.77] [%clk 0:10:09] } 8... O-O { [%eval 0.85] [%clk 0:10:06] } 9. O-O { [%eval 0.97] [%clk 0:10:09] } 9... a6 { [%eval 0.79] [%clk 0:10:06] } 10. h3 { [%eval 0.79] [%clk 0:10:08] } 10... Bd7 { [%eval 1.06] [%clk 0:09:59] } 11. Nf3 { [%eval 0.98] [%clk 0:10:03] } 11... Rc8 { [%eval 1.29] [%clk 0:09:57] } 12. Rc1 { [%eval 1.36] [%clk 0:10:01] } 12... Be6 { [%eval 1.45] [%clk 0:09:24] } 13. b3 { [%eval 1.0] [%clk 0:09:57] } 13... Qd7?! { [%eval 1.56] } { Inaccuracy. Nd7 was best. } { [%clk 0:08:41] } 14. Ng5 { [%eval 1.49] [%clk 0:09:35] } 14... h6 { [%eval 1.46] [%clk 0:08:27] } 15. Nxe6 { [%eval 1.5] [%clk 0:09:33] } 15... Qxe6 { [%eval 1.71] [%clk 0:08:28] } 16. Qc2 { [%eval 1.36] [%clk 0:09:07] } 16... Rfd8 { [%eval 1.5] [%clk 0:08:02] } 17. Rfd1 { [%eval 1.3] [%clk 0:08:29] } 17... Nb4?! { [%eval 2.18] } { Inaccuracy. g5 was best. } { [%clk 0:07:36] } 18. Qb1 { [%eval 1.96] [%clk 0:08:15] } 18... Ne8?? { [%eval 5.61] } { Blunder. Nc6 was best. } { [%clk 0:07:17] } 19. a3? { [%eval 3.5] } { Mistake. Bg4 was best. } { [%clk 0:08:10] } 19... Nc6?! { [%eval 5.46] } { Inaccuracy. Bxc3 was best. } { [%clk 0:07:16] } 20. Bg4 { [%eval 5.87] [%clk 0:07:19] } 20... f5 { [%eval 7.72] [%clk 0:05:57] } 21. exf5 { [%eval 7.91] [%clk 0:07:08] } 21... Qe5 { [%eval 7.53] [%clk 0:05:56] } 22. fxg6 { [%eval 7.53] [%clk 0:06:34] } 22... e6 { [%eval 7.84] [%clk 0:05:36] } 23. Qe4 { [%eval 7.42] [%clk 0:05:49] } 23... Nc7 { [%eval 7.76] [%clk 0:04:49] } 24. Qxe5 { [%eval 5.99] [%clk 0:05:25] } 24... Nxe5 { [%eval 5.93] [%clk 0:04:45] } 25. Be2 { [%eval 5.47] [%clk 0:04:03] } 25... Nxg6 { [%eval 5.37] [%clk 0:04:31] } 26. f4? { [%eval 3.32] } { Mistake. Bb6 was best. } { [%clk 0:03:34] } 26... Bf8? { [%eval 5.66] } { Mistake. Bxc3 was best. } { [%clk 0:03:51] } 27. Bg4?! { [%eval 4.38] } { Inaccuracy. b4 was best. } { [%clk 0:03:03] } 27... Be7?! { [%eval 6.02] } { Inaccuracy. d5 was best. } { [%clk 0:03:29] } 28. f5?! { [%eval 4.18] } { Inaccuracy. Na4 was best. } { [%clk 0:02:42] } 28... Ne5 { [%eval 4.32] [%clk 0:03:07] } 29. fxe6 { [%eval 4.19] [%clk 0:02:25] } 29... Nxg4 { [%eval 4.35] [%clk 0:03:05] } 30. hxg4 { [%eval 4.32] [%clk 0:02:28] } 30... Nxe6 { [%eval 4.32] [%clk 0:02:55] } 31. Bxh6?! { [%eval 3.36] } { Inaccuracy. Nd5 was best. } { [%clk 0:02:24] } 31... Bg5?! { [%eval 4.66] } { Inaccuracy. d5 was best. } { [%clk 0:02:52] } 32. Bxg5 { [%eval 4.3] [%clk 0:02:21] } 32... Nxg5 { [%eval 4.78] [%clk 0:02:55] } 33. Rd5 { [%eval 4.31] [%clk 0:02:19] } 33... Nf7 { [%eval 4.38] [%clk 0:02:27] } 34. Rcd1?! { [%eval 2.93] } { Inaccuracy. a4 was best. } { [%clk 0:02:16] } 34... Re8?! { [%eval 4.2] } { Inaccuracy. b5 was best. } { [%clk 0:02:28] } 35. g5?! { [%eval 3.07] } { Inaccuracy. Rf5 was best. } { [%clk 0:02:08] } 35... Kg7 { [%eval 2.72] [%clk 0:02:28] } 36. Kf2?! { [%eval 1.96] } { Inaccuracy. a4 was best. } { [%clk 0:02:00] } 36... Re6?? { [%eval 4.1] } { Blunder. b5 was best. } { [%clk 0:02:20] } 37. Re1? { [%eval 2.37] } { Mistake. Ne2 was best. } { [%clk 0:01:49] } 37... Rg6?? { [%eval 6.18] } { Blunder. Rxe1 was best. } { [%clk 0:01:36] } 38. Ne4? { [%eval 3.18] } { Mistake. Re7 was best. } { [%clk 0:01:29] } 38... Rf8 { [%eval 2.97] [%clk 0:01:07] } 39. Red1?? { [%eval 0.46] } { Blunder. Rf5 was best. } { [%clk 0:01:01] } 39... Nxg5+ { [%eval 0.84] [%clk 0:01:03] } 40. Ke3 { [%eval 0.32] [%clk 0:00:57] } 40... Re8 { [%eval 0.63] [%clk 0:00:48] } 41. R1d4 { [%eval 0.37] [%clk 0:00:42] } 41... Ne6?? { [%eval 3.62] } { Blunder. Nxe4 was best. } { [%clk 0:00:34] } 42. Rd1?? { [%eval -0.31] } { Blunder. Nxd6 was best. } { [%clk 0:00:29] } 42... Nc5 { [%eval -0.37] [%clk 0:00:27] } 43. Rxc5 { [%eval -0.62] [%clk 0:00:13] } 43... dxc5 { [%eval -0.71] [%clk 0:00:28] } 44. Rd7+ { [%eval -0.49] [%clk 0:00:13] } 44... Kh6 { [%eval -0.49] [%clk 0:00:28] } 45. Rxb7?? { [%eval -4.46] } { Blunder. Kf4 was best. } { [%clk 0:00:14] } 45... Rge6 { [%eval -4.64] [%clk 0:00:29] } 46. Kf3 { [%eval -4.67] [%clk 0:00:07] } 46... Rxe4 { [%eval -4.62] [%clk 0:00:29] } 47. Rb6+ { [%eval -5.58] [%clk 0:00:10] } 47... R4e6 { [%eval -5.96] [%clk 0:00:31] } 48. Rb7 { [%eval -6.35] [%clk 0:00:12] } 48... R8e7 { [%eval -5.62] [%clk 0:00:32] } 49. Rb8 { [%eval -5.36] [%clk 0:00:11] } 49... Kg6 { [%eval -4.95] [%clk 0:00:33] } 50. g4?! { [%eval -6.5] } { Inaccuracy. b4 was best. } { [%clk 0:00:12] } 50... Rf7+ { [%eval -6.47] [%clk 0:00:31] } 51. Kg3 { [%eval -6.4] [%clk 0:00:13] } 51... Kg5?! { [%eval -4.31] } { Inaccuracy. Re3+ was best. } { [%clk 0:00:32] } 52. Rg8+ { [%eval -4.1] [%clk 0:00:13] } 52... Rg6 { [%eval -3.5] [%clk 0:00:33] } 53. Rd8 { [%eval -4.18] [%clk 0:00:13] } 53... Re7 { [%eval -3.61] [%clk 0:00:32] } 54. Rd5+ { [%eval -3.53] [%clk 0:00:14] } 54... Kf6 { [%eval -3.54] [%clk 0:00:33] } 55. Rxc5 { [%eval -3.7] [%clk 0:00:14] } 55... Re3+ { [%eval -4.03] [%clk 0:00:32] } 56. Kf4 { [%eval -3.99] [%clk 0:00:14] } 56... Rxb3 { [%eval -4.23] [%clk 0:00:31] } 57. Rc6+ { [%eval -4.16] [%clk 0:00:12] } 57... Kg7 { [%eval -3.92] [%clk 0:00:30] } 58. Rc7+ { [%eval -3.8] [%clk 0:00:12] } 58... Kh6 { [%eval -4.01] [%clk 0:00:18] } 59. Kf5 { [%eval -4.38] [%clk 0:00:12] } 59... Rf3+ { [%eval -4.12] [%clk 0:00:12] } 60. Ke4 { [%eval -4.14] [%clk 0:00:13] } 60... Rxa3 { [%eval -4.37] [%clk 0:00:13] } 61. c5 { [%eval -4.37] [%clk 0:00:13] } 61... Ra4+ { [%eval -4.22] [%clk 0:00:13] } 62. Kf5?! { [%eval -6.61] } { Inaccuracy. Kd5 was best. } { [%clk 0:00:13] } 62... Raxg4 { [%eval -6.39] [%clk 0:00:12] } 63. c6 { [%eval -7.16] [%clk 0:00:15] } 63... R6g5+ { [%eval -5.75] [%clk 0:00:11] } 64. Ke6 { [%eval -5.79] [%clk 0:00:16] } 64... Re4+ { [%eval -6.0] [%clk 0:00:12] } 65. Kd7?! { [%eval -60.12] } { Inaccuracy. Kd6 was best. } { [%clk 0:00:17] } 65... Rg7+ { [%eval -58.72] [%clk 0:00:12] } 66. Kc8 { [%eval -59.74] [%clk 0:00:19] } 66... Rxc7+ { [%eval -60.03] [%clk 0:00:14] } 67. Kxc7 { [%eval -59.82] [%clk 0:00:21] } 67... Rc4 { [%eval -60.03] [%clk 0:00:15] } 68. Kb6 { [%eval -60.38] [%clk 0:00:22] } 68... a5 { [%eval -59.06] [%clk 0:00:15] } 69. Kb5 { [%eval -58.87] [%clk 0:00:21] } 69... Rxc6 { [%eval -57.37] [%clk 0:00:13] } 70. Kxc6 { [%eval -57.64] [%clk 0:00:22] } 70... a4 { [%eval -57.53] [%clk 0:00:15] } 71. Kc5 { [%eval -57.0] [%clk 0:00:21] } 71... a3 { [%eval -57.44] [%clk 0:00:18] } 72. Kc4?! { [%eval #-25] } { Checkmate is now unavoidable. Kd6 was best. } { [%clk 0:00:24] } 72... a2 { [%eval -56.45] [%clk 0:00:17] } 73. Kd5?! { [%eval #-17] } { Checkmate is now unavoidable. Kc5 was best. } { [%clk 0:00:22] } 73... a1=Q { [%eval -32.28] [%clk 0:00:17] } 74. Kc4?! { [%eval #-11] } { Checkmate is now unavoidable. Kc5 was best. } { [%clk 0:00:23] } 74... Kg5 { [%eval #-8] [%clk 0:00:16] } 75. Kd5 { [%eval #-7] [%clk 0:00:24] } 75... Kf5 { [%eval #-7] [%clk 0:00:17] } 76. Kc4 { [%eval #-7] [%clk 0:00:26] } 76... Qd1 { [%eval #-6] [%clk 0:00:18] } 77. Kc5 { [%eval #-6] [%clk 0:00:27] } 77... Ke5 { [%eval #-5] [%clk 0:00:19] } 78. Kc6 { [%eval #-5] [%clk 0:00:28] } 78... Qd6+ { [%eval #-4] [%clk 0:00:20] } 79. Kb7 { [%eval #-4] [%clk 0:00:30] } 79... Qc5 { [%eval #-4] [%clk 0:00:21] } 80. Ka8 { [%eval #-4] [%clk 0:00:29] } 80... Qb5 { [%eval #-3] [%clk 0:00:20] } 81. Ka7 { [%eval #-3] [%clk 0:00:28] } 81... Kd6 { [%eval #-2] [%clk 0:00:21] } 82. Ka8 { [%eval #-2] [%clk 0:00:31] } 82... Kc7 { [%clk 0:00:21] } 83. Ka7 { [%clk 0:00:34] } 83... Qa5# { [%clk 0:00:22] } 0-1