Event: Round 1: Erick Zhao - Karthikeya Datta Malireddy
Date: 2023-07-29
White: Erick Zhao
WhiteTitle: FM
Black: Karthikeya Datta Malireddy
Result: 1-0
ECO: B90
Opening: Sicilian Defense: Najdorf Variation
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:30:58] } 1... c5 { [%eval 0.32] [%clk 1:30:47] } 2. Nf3 { [%eval 0.0] [%clk 1:30:19] } 2... d6 { [%eval 0.0] [%clk 1:30:48] } 3. d4 { [%eval 0.25] [%clk 1:30:28] } 3... cxd4 { [%eval 0.13] [%clk 1:31:10] } 4. Nxd4 { [%eval 0.27] [%clk 1:30:51] } 4... Nf6 { [%eval 0.3] [%clk 1:31:32] } 5. Nc3 { [%eval 0.21] [%clk 1:31:16] } 5... a6 { [%eval 0.39] [%clk 1:31:16] } 6. Qd3 { [%eval -0.09] [%clk 1:31:36] } 6... Nbd7 { [%eval 0.0] [%clk 1:31:38] } 7. Be2 { [%eval 0.0] [%clk 1:29:46] } 7... Nc5?! { [%eval 0.64] } { Inaccuracy. b5 was best. } { [%clk 1:30:41] } 8. Qe3 { [%eval 0.34] [%clk 1:29:29] } 8... b5?! { [%eval 1.01] } { Inaccuracy. e5 was best. } { [%clk 1:29:32] } 9. f3?! { [%eval 0.22] } { Inaccuracy. b4 was best. } { [%clk 1:26:05] } 9... Bb7 { [%eval 0.39] [%clk 1:16:31] } 10. O-O { [%eval -0.01] [%clk 1:22:18] } 10... Qc7?! { [%eval 0.62] } { Inaccuracy. b4 was best. } { [%clk 1:12:20] } 11. b4 { [%eval 0.6] [%clk 1:01:54] } 11... Ncd7 { [%eval 0.64] [%clk 1:07:10] } 12. Nb3 { [%eval 0.31] [%clk 0:50:19] } 12... e6 { [%eval 0.46] [%clk 0:59:55] } 13. Bb2?! { [%eval -0.22] } { Inaccuracy. Rd1 was best. } { [%clk 0:45:16] } 13... d5 { [%eval -0.17] [%clk 0:51:52] } 14. e5 { [%eval -0.37] [%clk 0:43:13] } 14... Qxe5 { [%eval -0.37] [%clk 0:39:29] } 15. Qxe5 { [%eval -0.28] [%clk 0:42:59] } 15... Nxe5 { [%eval -0.27] [%clk 0:39:52] } 16. Nxb5 { [%eval -0.39] [%clk 0:43:21] } 16... axb5 { [%eval -0.42] [%clk 0:40:10] } 17. Bxe5 { [%eval -0.35] [%clk 0:43:45] } 17... Bxb4 { [%eval -0.27] [%clk 0:39:22] } 18. Bxb5+ { [%eval -0.53] [%clk 0:44:09] } 18... Ke7 { [%eval -0.28] [%clk 0:39:15] } 19. a4 { [%eval -0.6] [%clk 0:42:42] } 19... Rhc8 { [%eval -0.49] [%clk 0:36:35] } 20. Rfb1 { [%eval -0.6] [%clk 0:36:35] } 20... Bd6 { [%eval -0.2] [%clk 0:25:17] } 21. Bxd6+ { [%eval -0.32] [%clk 0:35:59] } 21... Kxd6 { [%eval -0.19] [%clk 0:25:39] } 22. Nd4 { [%eval -0.25] [%clk 0:36:27] } 22... Ba6 { [%eval -0.21] [%clk 0:22:09] } 23. a5 { [%eval -0.28] [%clk 0:31:58] } 23... Nd7 { [%eval -0.1] [%clk 0:16:50] } 24. Bxd7?! { [%eval -0.77] } { Inaccuracy. f4 was best. } { [%clk 0:27:15] } 24... Kxd7 { [%eval -0.71] [%clk 0:17:13] } 25. f4 { [%eval -0.71] [%clk 0:27:00] } 25... Rc4 { [%eval -0.67] [%clk 0:14:24] } 26. Rd1 { [%eval -0.62] [%clk 0:27:01] } 26... Kd6 { [%eval -0.45] [%clk 0:13:58] } 27. Rd2 { [%eval -0.87] [%clk 0:21:38] } 27... Rb8 { [%eval -0.81] [%clk 0:13:12] } 28. g3?! { [%eval -1.42] } { Inaccuracy. Ra3 was best. } { [%clk 0:20:52] } 28... Rbb4 { [%eval -1.61] [%clk 0:11:51] } 29. Nf3 { [%eval -1.53] [%clk 0:19:36] } 29... Ra4 { [%eval -1.59] [%clk 0:10:32] } 30. Re1 { [%eval -1.87] [%clk 0:13:24] } 30... Rxa5 { [%eval -1.88] [%clk 0:07:06] } 31. Ng5 { [%eval -2.23] [%clk 0:13:53] } 31... Rc7?! { [%eval -1.17] } { Inaccuracy. Ke7 was best. } { [%clk 0:07:07] } 32. Nxh7 { [%eval -1.06] [%clk 0:14:21] } 32... Ra2 { [%eval -0.9] [%clk 0:06:08] } 33. Ng5 { [%eval -1.03] [%clk 0:14:24] } 33... Rcxc2?! { [%eval 0.0] } { Inaccuracy. Bc8 was best. } { [%clk 0:04:05] } 34. Rxc2 { [%eval 0.0] [%clk 0:14:14] } 34... Rxc2 { [%eval 0.0] [%clk 0:04:31] } 35. Nxf7+ { [%eval 0.0] [%clk 0:14:42] } 35... Ke7 { [%eval 0.02] [%clk 0:04:22] } 36. Ng5 { [%eval 0.0] [%clk 0:14:26] } 36... Re2 { [%eval 0.0] [%clk 0:04:14] } 37. Rxe2 { [%eval 0.0] [%clk 0:13:59] } 37... Bxe2 { [%eval 0.0] [%clk 0:04:40] } 38. Kf2 { [%eval 0.0] [%clk 0:14:28] } 38... Bh5 { [%eval 0.0] [%clk 0:04:38] } 39. h3 { [%eval 0.0] [%clk 0:14:21] } 39... Bg6 { [%eval 0.02] [%clk 0:04:38] } 40. Nf3 { [%eval 0.03] [%clk 0:13:22] } 40... Be4 { [%eval 0.01] [%clk 0:03:56] } 41. Ne5 { [%eval 0.0] [%clk 0:13:37] } 41... Kf6 { [%eval 0.04] [%clk 0:03:42] } 42. h4 { [%eval 0.01] [%clk 0:14:06] } 42... g6 { [%eval 0.07] [%clk 0:03:08] } 43. Ke3 { [%eval 0.07] [%clk 0:13:06] } 43... Ke7 { [%eval 0.09] [%clk 0:03:23] } 44. Kd4 { [%eval 0.1] [%clk 0:13:24] } 44... Bb1 { [%eval 0.08] [%clk 0:03:08] } 45. Kc5 { [%eval 0.05] [%clk 0:12:00] } 45... Bc2 { [%eval 0.06] [%clk 0:03:18] } 46. Kd4 { [%eval 0.08] [%clk 0:10:14] } 46... Bb1 { [%eval 0.06] [%clk 0:03:39] } 47. Nf3 { [%eval 0.02] } 47... Kf6 { [%eval 0.07] [%clk 0:03:42] } 48. Nd2 { [%eval 0.0] [%clk 0:09:58] } 48... Bc2 { [%eval 0.0] [%clk 0:03:58] } 49. Nf1 { [%eval 0.0] [%clk 0:10:24] } 49... Bd1 { [%eval 0.0] [%clk 0:03:50] } 50. Ne3 { [%eval 0.0] [%clk 0:10:25] } 50... Bf3 { [%eval 0.0] [%clk 0:03:59] } 51. g4 { [%eval 0.0] [%clk 0:07:45] } 51... Be4 { [%eval 0.0] [%clk 0:04:08] } 52. g5+ { [%eval 0.03] [%clk 0:06:35] } 52... Ke7 { [%eval 0.05] [%clk 0:04:12] } 53. Ke5 { [%eval 0.06] [%clk 0:05:48] } 53... Bf3 { [%eval 0.03] [%clk 0:04:10] } 54. Nc2 { [%eval 0.07] [%clk 0:05:50] } 54... Bg4 { [%eval 0.05] [%clk 0:03:55] } 55. Nd4 { [%eval 0.11] [%clk 0:06:18] } 55... Bh3 { [%eval 0.06] [%clk 0:03:28] } 56. Nc6+ { [%eval 0.1] [%clk 0:04:49] } 56... Kd7 { [%eval 0.01] [%clk 0:03:10] } 57. Na5 { [%eval 0.06] [%clk 0:02:47] } 57... Ke7 { [%eval 0.01] [%clk 0:03:33] } 58. Nb7 { [%eval 0.03] [%clk 0:03:07] } 58... Bf5 { [%eval 0.06] [%clk 0:03:21] } 59. Nd6 { [%eval 0.07] [%clk 0:03:25] } 59... Bc2 { [%eval 0.07] [%clk 0:03:14] } 60. Nc8+ { [%eval 0.0] [%clk 0:03:15] } 60... Kd7 { [%eval 0.01] [%clk 0:03:33] } 61. Nd6 { [%eval 0.02] [%clk 0:03:06] } 61... Ke7 { [%eval 0.05] [%clk 0:03:53] } 62. Nb5 { [%eval 0.06] [%clk 0:03:25] } 62... Bf5 { [%eval 0.02] [%clk 0:04:04] } 63. Kd4 { [%eval 0.04] [%clk 0:03:24] } 63... Kd7 { [%eval 0.0] [%clk 0:04:11] } 64. Kc5 { [%eval 0.07] [%clk 0:03:07] } 64... Bg4 { [%eval 0.03] [%clk 0:04:12] } 65. Nd4 { [%eval 0.02] [%clk 0:03:26] } 65... Kc7?? { [%eval 4.54] } { Blunder. Bd1 was best. } { [%clk 0:03:47] } 66. Nc6?? { [%eval 0.32] } { Blunder. f5 was best. } { [%clk 0:03:31] } 66... Bf3?? { [%eval 4.95] } { Blunder. Bd1 was best. } { [%clk 0:03:09] } 67. Ne7?? { [%eval 0.26] } { Blunder. f5 was best. } { [%clk 0:03:10] } 67... Bh5 { [%eval 0.06] [%clk 0:02:33] } 68. Ng8 { [%eval 0.05] [%clk 0:03:22] } 68... Bg4 { [%eval 0.32] [%clk 0:02:17] } 69. Nf6 { [%eval 0.3] [%clk 0:02:42] } 69... Bf5 { [%eval 0.26] [%clk 0:02:29] } 70. h5 { [%eval 0.26] [%clk 0:01:32] } 70... gxh5 { [%eval 0.26] [%clk 0:02:51] } 71. Nxh5 { [%eval 0.29] [%clk 0:02:01] } 71... Kd7 { [%eval 0.26] [%clk 0:02:35] } 72. Ng3 { [%eval 0.03] [%clk 0:01:33] } 72... Bg6 { [%eval 0.01] [%clk 0:02:59] } 73. Ne2 { [%eval 0.13] [%clk 0:01:29] } 73... Ke7 { [%eval 0.0] [%clk 0:03:20] } 74. Nd4 { [%eval 0.01] [%clk 0:01:39] } 74... Be4 { [%eval 0.1] [%clk 0:03:15] } 75. Nc6+ { [%eval 0.01] [%clk 0:01:30] } 75... Kf7 { [%eval 0.25] [%clk 0:03:28] } 76. Kd6 { [%eval 0.21] [%clk 0:01:36] } 76... Bf5 { [%eval 0.24] [%clk 0:03:12] } 77. Ne5+ { [%eval 0.24] [%clk 0:01:37] } 77... Kg7 { [%eval 0.27] [%clk 0:03:26] } 78. Nf3 { [%eval 0.2] [%clk 0:01:59] } 78... Bg4 { [%eval 0.3] [%clk 0:02:15] } 79. Ne5 { [%eval 0.22] [%clk 0:01:53] } 79... Bf5 { [%eval 0.3] [%clk 0:02:28] } 80. Ke7 { [%eval 0.28] [%clk 0:02:09] } 80... Bh3 { [%eval 0.23] [%clk 0:01:30] } 81. Nf3 { [%eval 0.23] [%clk 0:02:02] } 81... Bf5 { [%eval 0.26] [%clk 0:01:24] } 82. Nd4 { [%eval 0.25] [%clk 0:01:55] } 82... Kg6 { [%eval 0.28] [%clk 0:01:24] } 83. Kf8 { [%eval 0.0] [%clk 0:01:24] } 83... Bg4 { [%eval 0.0] [%clk 0:00:46] } 84. Nc6 { [%eval 0.0] [%clk 0:01:15] } 84... Bf5?? { [%eval 32.36] } { Blunder. Bh5 was best. } { [%clk 0:00:43] } 85. Ne7+ { [%eval 9.34] [%clk 0:01:38] } 85... Kh5 { [%eval 9.39] [%clk 0:00:59] } 86. Nxf5 { [%eval 9.87] [%clk 0:01:59] } 86... exf5 { [%eval 35.87] [%clk 0:01:24] } 87. Kf7 { [%eval 35.93] [%clk 0:02:28] } 87... d4 { [%eval 35.96] [%clk 0:01:50] } 88. g6 { [%eval 35.93] [%clk 0:02:55] } 88... d3 { [%eval 35.35] [%clk 0:01:47] } 89. g7 { [%eval #29] [%clk 0:03:24] } 89... d2 { [%eval #12] [%clk 0:02:14] } 90. g8=Q { [%eval #11] [%clk 0:03:50] } 90... d1=Q { [%eval #1] [%clk 0:02:31] } 91. Qg5# { [%clk 0:04:18] } 1-0