Event: World Youth Cup 2021 O10-G18 - Open 10
Date: 2021-08-01
White: Vijay Saraogi, Vivaan
Black: B U, Premshankar
Result: 1-0
ECO: B98
Opening: Sicilian Defense: Najdorf Variation, Traditional Line
Variant: Standard

1. e4 { [%eval 0.24] [%clk 0:10:03] } 1... c5 { [%eval 0.32] [%clk 0:10:00] } 2. Nf3 { [%eval 0.0] [%clk 0:10:03] } 2... d6 { [%eval 0.0] [%clk 0:09:59] } 3. d4 { [%eval 0.15] [%clk 0:10:04] } 3... cxd4 { [%eval 0.13] [%clk 0:09:58] } 4. Nxd4 { [%eval 0.0] [%clk 0:10:06] } 4... Nf6 { [%eval 0.14] [%clk 0:09:57] } 5. Nc3 { [%eval 0.18] [%clk 0:10:05] } 5... e6 { [%eval 0.62] [%clk 0:09:56] } 6. Bg5?! { [%eval 0.0] } { Inaccuracy. g4 was best. } { [%clk 0:10:06] } 6... Be7 { [%eval 0.11] [%clk 0:09:51] } 7. f4 { [%eval -0.13] [%clk 0:09:42] } 7... a6 { [%eval 0.32] [%clk 0:09:46] } 8. Qf3 { [%eval 0.37] [%clk 0:09:37] } 8... Qc7 { [%eval 0.41] [%clk 0:09:36] } 9. O-O-O { [%eval 0.4] [%clk 0:09:35] } 9... h6 { [%eval 0.75] [%clk 0:09:29] } 10. Bh4 { [%eval 0.33] [%clk 0:09:33] } 10... b5?? { [%eval 3.88] } { Blunder. Nbd7 was best. } { [%clk 0:09:18] } 11. g4?? { [%eval -0.14] } { Blunder. e5 was best. } { [%clk 0:06:46] } 11... b4 { [%eval -0.21] [%clk 0:08:26] } 12. Nce2 { [%eval -0.13] [%clk 0:06:43] } 12... Nxe4?! { [%eval 0.5] } { Inaccuracy. Nbd7 was best. } { [%clk 0:07:07] } 13. Qxe4?! { [%eval -0.08] } { Inaccuracy. Bxe7 was best. } { [%clk 0:04:16] } 13... Bb7?? { [%eval 7.23] } { Blunder. d5 was best. } { [%clk 0:06:58] } 14. Nxe6 { [%eval 6.67] [%clk 0:04:15] } 14... fxe6 { [%eval 7.5] [%clk 0:06:41] } 15. Qg6+ { [%eval 7.31] [%clk 0:03:59] } 15... Kf8 { [%eval 7.81] [%clk 0:06:35] } 16. Bxe7+?? { [%eval 2.38] } { Blunder. Nd4 was best. } { [%clk 0:03:39] } 16... Qxe7 { [%eval 2.14] [%clk 0:06:33] } 17. Nd4 { [%eval 1.78] [%clk 0:02:11] } 17... Qf6?? { [%eval 5.45] } { Blunder. Qf7 was best. } { [%clk 0:05:48] } 18. Qxf6+?? { [%eval 2.64] } { Blunder. Nxe6+ was best. } { [%clk 0:00:57] } 18... gxf6 { [%eval 2.44] [%clk 0:05:48] } 19. Rg1 { [%eval 2.5] [%clk 0:00:53] } 19... Bd5?! { [%eval 3.42] } { Inaccuracy. Kf7 was best. } { [%clk 0:05:37] } 20. Kb1? { [%eval 1.76] } { Mistake. Bg2 was best. } { [%clk 0:00:28] } 20... Kf7 { [%eval 2.09] [%clk 0:05:29] } 21. f5 { [%eval 2.33] [%clk 0:00:24] } 21... Re8?? { [%eval 5.33] } { Blunder. Nd7 was best. } { [%clk 0:04:42] } 22. fxe6+?! { [%eval 3.68] } { Inaccuracy. Bg2 was best. } { [%clk 0:00:19] } 22... Bxe6 { [%eval 3.71] [%clk 0:04:42] } 23. Nxe6 { [%eval 3.44] [%clk 0:00:12] } 23... Kxe6 { [%eval 3.41] [%clk 0:04:43] } 24. Bc4+ { [%eval 3.24] [%clk 0:00:12] } 24... Kd7 { [%eval 3.62] [%clk 0:04:40] } 25. Rgf1 { [%eval 3.68] [%clk 0:00:13] } 25... Rf8 { [%eval 3.38] [%clk 0:04:38] } 26. Rf5 { [%eval 2.83] [%clk 0:00:13] } 26... Nc6?! { [%eval 4.08] } { Inaccuracy. Kc7 was best. } { [%clk 0:04:25] } 27. Rfd5 { [%eval 3.74] [%clk 0:00:12] } 27... Ne5 { [%eval 4.0] [%clk 0:04:26] } 28. Rxd6+ { [%eval 4.57] [%clk 0:00:11] } 28... Kc7 { [%eval 4.52] [%clk 0:04:27] } 29. Be2?! { [%eval 3.4] } { Inaccuracy. Bxa6 was best. } { [%clk 0:00:09] } 29... a5 { [%eval 3.4] [%clk 0:04:26] } 30. Re6?! { [%eval 2.62] } { Inaccuracy. R6d5 was best. } { [%clk 0:00:06] } 30... Rae8 { [%eval 2.88] [%clk 0:04:23] } 31. Ra6 { [%eval 2.62] [%clk 0:00:04] } 31... Rf7? { [%eval 4.64] } { Mistake. Ra8 was best. } { [%clk 0:03:57] } 32. Ra7+ { [%eval 4.83] [%clk 0:00:05] } 32... Kc6 { [%eval 5.55] [%clk 0:03:55] } 33. Rxf7?? { [%eval 1.19] } { Blunder. Rxa5 was best. } { [%clk 0:00:07] } 33... Nxf7 { [%eval 1.09] [%clk 0:03:56] } 34. Bf3+ { [%eval 1.13] [%clk 0:00:08] } 34... Kc7 { [%eval 0.86] [%clk 0:03:57] } 35. h4?! { [%eval 0.21] } { Inaccuracy. Rf1 was best. } { [%clk 0:00:05] } 35... Ne5 { [%eval 0.23] [%clk 0:03:59] } 36. Be2 { [%eval 0.2] [%clk 0:00:05] } 36... Rg8?! { [%eval 1.11] } { Inaccuracy. Ng6 was best. } { [%clk 0:04:00] } 37. Rg1?! { [%eval 0.22] } { Inaccuracy. Rd4 was best. } { [%clk 0:00:06] } 37... Kd6 { [%eval 0.52] [%clk 0:04:00] } 38. Kc1 { [%eval 0.53] [%clk 0:00:06] } 38... Kc5 { [%eval 0.69] [%clk 0:04:02] } 39. Kd2 { [%eval 0.31] [%clk 0:00:08] } 39... Kd4?? { [%eval 2.6] } { Blunder. f5 was best. } { [%clk 0:04:03] } 40. c3+?? { [%eval 0.6] } { Blunder. Rf1 was best. } { [%clk 0:00:09] } 40... Ke4 { [%eval 0.62] [%clk 0:04:03] } 41. cxb4?! { [%eval 0.11] } { Inaccuracy. Re1 was best. } { [%clk 0:00:08] } 41... axb4 { [%eval 0.19] [%clk 0:04:06] } 42. Rg3 { [%eval 0.21] [%clk 0:00:06] } 42... Rd8+ { [%eval 0.32] [%clk 0:04:06] } 43. Kc2 { [%eval 0.48] [%clk 0:00:06] } 43... Rc8+ { [%eval 0.75] [%clk 0:04:07] } 44. Kb3 { [%eval 0.78] [%clk 0:00:07] } 44... Kf4 { [%eval 1.08] [%clk 0:04:04] } 45. Rg2 { [%eval 0.9] [%clk 0:00:07] } 45... Nc6? { [%eval 2.05] } { Mistake. Rb8 was best. } { [%clk 0:04:02] } 46. Bd1 { [%eval 1.82] [%clk 0:00:05] } 46... Rd8?! { [%eval 3.08] } { Inaccuracy. Ke3 was best. } { [%clk 0:04:01] } 47. Be2?? { [%eval 0.16] } { Blunder. Rf2+ was best. } { [%clk 0:00:05] } 47... Rd2? { [%eval 1.37] } { Mistake. Nd4+ was best. } { [%clk 0:04:00] } 48. a3?? { [%eval -2.95] } { Blunder. Bf1 was best. } { [%clk 0:00:06] } 48... bxa3?? { [%eval 0.0] } { Blunder. Nd4+ was best. } { [%clk 0:04:00] } 49. Kxa3 { [%eval 0.0] [%clk 0:00:07] } 49... Nd4 { [%eval 0.0] [%clk 0:03:52] } 50. Bf1 { [%eval 0.0] [%clk 0:00:07] } 50... Rd1 { [%eval 0.08] [%clk 0:03:49] } 51. Bc4 { [%eval 0.22] [%clk 0:00:06] } 51... Nc2+?? { [%eval 5.46] } { Blunder. Kf3 was best. } { [%clk 0:03:46] } 52. Kb3?? { [%eval 0.0] } { Blunder. Rxc2 was best. } { [%clk 0:00:06] } 52... Ne3 { [%eval 0.0] [%clk 0:03:48] } 53. Rf2+ { [%eval 0.0] [%clk 0:00:04] } 53... Kg3 { [%eval 0.33] [%clk 0:03:49] } 54. Rxf6 { [%eval 0.16] [%clk 0:00:06] } 54... Nxg4 { [%eval 0.17] [%clk 0:03:48] } 55. Rg6 { [%eval 0.03] [%clk 0:00:07] } 55... Rd4? { [%eval 1.06] } { Mistake. h5 was best. } { [%clk 0:03:47] } 56. Be2?! { [%eval 0.17] } { Inaccuracy. Kc3 was best. } { [%clk 0:00:07] } 56... h5 { [%eval 0.05] [%clk 0:03:20] } 57. Kc3 { [%eval 0.12] [%clk 0:00:09] } 57... Re4 { [%eval 0.06] [%clk 0:03:18] } 58. Bxg4 { [%eval -0.25] [%clk 0:00:09] } 58... hxg4 { [%eval -0.43] [%clk 0:03:16] } 59. h5 { [%eval -0.27] [%clk 0:00:11] } 59... Kh4 { [%eval 0.05] [%clk 0:03:18] } 60. h6 { [%eval 0.12] [%clk 0:00:12] } 60... Re7?? { [%eval 5.95] } { Blunder. Re8 was best. } { [%clk 0:03:18] } 61. Rg7 { [%eval 5.2] [%clk 0:00:11] } 61... Re8 { [%eval 6.69] [%clk 0:03:18] } 62. h7 { [%eval 6.87] [%clk 0:00:08] } 62... Rh8 { [%eval 7.3] [%clk 0:03:15] } 63. b4 { [%eval 7.15] [%clk 0:00:09] } 63... g3 { [%eval 14.69] [%clk 0:03:16] } 64. b5 { [%eval 11.57] [%clk 0:00:10] } 64... Kh3 { [%eval 15.28] [%clk 0:03:17] } 65. b6 { [%eval 11.79] [%clk 0:00:11] } 65... Rc8+ { [%eval 15.44] [%clk 0:03:06] } 66. Kb4 { [%eval 12.33] [%clk 0:00:10] } 66... Rh8 { [%eval 11.25] [%clk 0:03:02] } 67. b7 { [%eval 52.59] [%clk 0:00:10] } 67... Rb8 { [%eval 11.77] [%clk 0:03:02] } 68. Kc5 { [%eval 67.9] [%clk 0:00:07] } 68... g2?! { [%eval #9] } { Checkmate is now unavoidable. Rh8 was best. } { [%clk 0:03:02] } 69. Rg8 { [%eval #8] [%clk 0:00:05] } 69... g1=Q+ { [%eval #8] [%clk 0:02:43] } 70. Rxg1 { [%eval #7] [%clk 0:00:06] } 70... Rh8 { [%eval #7] [%clk 0:02:32] } 71. Rh1+?! { [%eval 53.61] } { Lost forced checkmate sequence. Rg8 was best. } { [%clk 0:00:07] } 71... Kg2 { [%eval 66.02] [%clk 0:02:33] } 72. Rh6 { [%eval 55.94] [%clk 0:00:07] } 72... Kf3 { [%eval 57.84] [%clk 0:02:33] } 73. b8=Q { [%eval #15] [%clk 0:00:08] } 73... Rxb8 { [%eval #17] [%clk 0:02:28] } 74. h8=Q { [%eval #15] [%clk 0:00:09] } 74... Rxh8 { [%eval #16] [%clk 0:02:29] } 75. Rxh8 { [%eval #14] [%clk 0:00:12] } 75... Kf4 { [%eval #13] [%clk 0:02:30] } 76. Rf8+ { [%eval #14] [%clk 0:00:13] } 76... Kg5 { [%eval #10] [%clk 0:02:33] } 77. Kd5 { [%eval #9] [%clk 0:00:14] } 77... Kg6?? { [%eval #8] } { Checkmate is now unavoidable. Kg4 was best. } { [%clk 0:02:35] } 78. Ke6 { [%eval #9] [%clk 0:00:15] } 78... Kg7 { [%eval #5] [%clk 0:02:38] } 79. Rf5 { [%eval #6] [%clk 0:00:17] } 79... Kg6 { [%eval #6] [%clk 0:02:34] } 80. Re5 { [%eval #5] [%clk 0:00:18] } 80... Kg7 { [%eval #5] [%clk 0:02:37] } 81. Rg5+ { [%eval #4] [%clk 0:00:20] } 81... Kf8 { [%eval #2] [%clk 0:02:39] } 82. Rg6 { [%clk 0:00:21] } 82... Ke8 { [%clk 0:02:39] } 83. Rg8# { [%clk 0:00:24] } 1-0