Event: Hong Kong International Open Chess Championship 2023
Site: St. Benedict School, Choi Hung, Kowloon, Hong Kong
Date: 2023-12-26
White: Mahajan, Ritesh
WhiteElo: 1597
Black: Leung, Hoi Ting
BlackElo: 1322
Result: 0-1
ECO: A45
Opening: Indian Defense
Variant: Standard

1. d4 { [%eval 0.13] [%clk 1:30:50] } 1... Nf6 { [%eval 0.17] [%clk 1:29:19] } 2. e3 { [%eval 0.06] [%clk 1:31:02] } 2... e6 { [%eval 0.12] [%clk 1:29:21] } 3. Bd3 { [%eval 0.08] [%clk 1:31:27] } 3... d5 { [%eval 0.03] [%clk 1:29:21] } 4. f4 { [%eval -0.42] [%clk 1:31:49] } 4... c5 { [%eval -0.34] [%clk 1:29:30] } 5. c3 { [%eval -0.17] [%clk 1:32:18] } 5... Nc6 { [%eval -0.03] [%clk 1:29:01] } 6. Nf3 { [%eval -0.23] [%clk 1:32:47] } 6... cxd4 { [%eval 0.22] [%clk 1:28:31] } 7. exd4 { [%eval 0.24] [%clk 1:33:17] } 7... h6 { [%eval 0.73] [%clk 1:28:00] } 8. O-O { [%eval 0.87] [%clk 1:32:30] } 8... Qc7 { [%eval 1.03] [%clk 1:26:35] } 9. Ne5 { [%eval 1.0] [%clk 1:32:59] } 9... Bd6 { [%eval 1.0] [%clk 1:25:44] } 10. Nd2 { [%eval 0.64] [%clk 1:33:15] } 10... Bd7 { [%eval 0.83] [%clk 1:24:38] } 11. a3 { [%eval 0.65] [%clk 1:32:10] } 11... a5 { [%eval 0.71] [%clk 1:20:03] } 12. Qe2 { [%eval 0.77] [%clk 1:26:31] } 12... Ne7 { [%eval 0.71] [%clk 1:15:59] } 13. Ndf3 { [%eval 0.47] [%clk 1:24:40] } 13... O-O { [%eval 0.69] [%clk 1:13:00] } 14. g4 { [%eval 0.27] [%clk 1:22:43] } 14... Nh7? { [%eval 1.57] } { Mistake. Be8 was best. } { [%clk 1:01:13] } 15. Re1?! { [%eval 0.95] } { Inaccuracy. Bd2 was best. } { [%clk 1:05:44] } 15... Bc8?! { [%eval 1.79] } { Inaccuracy. Kh8 was best. } { [%clk 0:57:15] } 16. Qc2?! { [%eval 1.07] } { Inaccuracy. Kh1 was best. } { [%clk 1:01:02] } 16... f5?! { [%eval 1.83] } { Inaccuracy. Nf6 was best. } { [%clk 0:51:05] } 17. g5 { [%eval 1.67] [%clk 0:55:32] } 17... h5 { [%eval 2.26] [%clk 0:46:32] } 18. Nh4?! { [%eval 1.52] } { Inaccuracy. g6 was best. } { [%clk 0:49:51] } 18... Bxe5 { [%eval 1.47] [%clk 0:42:46] } 19. fxe5 { [%eval 1.19] [%clk 0:44:03] } 19... g6 { [%eval 1.3] [%clk 0:40:01] } 20. Qf2 { [%eval 0.82] [%clk 0:29:29] } 20... Rd8 { [%eval 1.21] [%clk 0:34:33] } 21. Ng2 { [%eval 1.08] [%clk 0:28:35] } 21... Nf8 { [%eval 1.13] [%clk 0:31:50] } 22. Re3 { [%eval 1.2] [%clk 0:28:11] } 22... b6 { [%eval 1.42] [%clk 0:29:10] } 23. Qe2?! { [%eval 0.83] } { Inaccuracy. Nf4 was best. } { [%clk 0:26:19] } 23... Bb7?! { [%eval 1.46] } { Inaccuracy. Bd7 was best. } { [%clk 0:29:39] } 24. Rh3 { [%eval 1.16] [%clk 0:26:30] } 24... Rac8?! { [%eval 1.8] } { Inaccuracy. Bc6 was best. } { [%clk 0:26:40] } 25. Be3 { [%eval 1.3] [%clk 0:25:16] } 25... Bc6 { [%eval 1.31] [%clk 0:23:54] } 26. Rf1 { [%eval 1.17] [%clk 0:25:38] } 26... Be8 { [%eval 0.78] [%clk 0:19:00] } 27. Rf4 { [%eval 0.34] [%clk 0:25:57] } 27... Nc6?! { [%eval 1.18] } { Inaccuracy. b5 was best. } { [%clk 0:15:32] } 28. Rfh4?! { [%eval 0.48] } { Inaccuracy. Rf2 was best. } { [%clk 0:26:06] } 28... Rb8 { [%eval 0.81] [%clk 0:13:42] } 29. Nf4 { [%eval 0.7] [%clk 0:26:28] } 29... Qe7?! { [%eval 1.63] } { Inaccuracy. b5 was best. } { [%clk 0:13:07] } 30. Kh1?! { [%eval 0.93] } { Inaccuracy. Bb5 was best. } { [%clk 0:15:35] } 30... Na7? { [%eval 2.54] } { Mistake. b5 was best. } { [%clk 0:11:18] } 31. Qd1 { [%eval 2.09] [%clk 0:14:40] } 31... b5?! { [%eval 2.83] } { Inaccuracy. Nc6 was best. } { [%clk 0:09:57] } 32. Be2 { [%eval 2.22] [%clk 0:11:47] } 32... Rb7?! { [%eval 3.41] } { Inaccuracy. b4 was best. } { [%clk 0:04:12] } 33. b4?! { [%eval 2.17] } { Inaccuracy. Bxh5 was best. } { [%clk 0:07:53] } 33... a4?! { [%eval 3.43] } { Inaccuracy. axb4 was best. } { [%clk 0:01:55] } 34. Nd3?? { [%eval 1.3] } { Blunder. Bxh5 was best. } { [%clk 0:08:21] } 34... Bf7? { [%eval 2.63] } { Mistake. Rc8 was best. } { [%clk 0:02:05] } 35. Nc5?! { [%eval 1.4] } { Inaccuracy. Nf4 was best. } { [%clk 0:08:23] } 35... Rbb8?? { [%eval 3.64] } { Blunder. Rc8 was best. } { [%clk 0:00:57] } 36. Bd2? { [%eval 2.11] } { Mistake. Bxh5 was best. } { [%clk 0:08:52] } 36... Qe8? { [%eval 3.69] } { Mistake. Rbc8 was best. } { [%clk 0:00:53] } 37. Qf1?! { [%eval 2.57] } { Inaccuracy. Bxh5 was best. } { [%clk 0:07:45] } 37... Rb6?! { [%eval 3.63] } { Inaccuracy. Rdc8 was best. } { [%clk 0:00:25] } 38. Bf4?! { [%eval 2.75] } { Inaccuracy. Bxh5 was best. } { [%clk 0:06:56] } 38... Rc8 { [%eval 3.32] [%clk 0:00:51] } 39. Rg3?! { [%eval 2.11] } { Inaccuracy. Bxh5 was best. } { [%clk 0:06:33] } 39... Kg7? { [%eval 3.54] } { Mistake. Rxc5 was best. } { [%clk 0:00:31] } 40. Qd1?! { [%eval 2.43] } { Inaccuracy. Bxh5 was best. } { [%clk 0:06:46] } 40... Rc7?! { [%eval 3.26] } { Inaccuracy. Kh7 was best. } { [%clk 0:00:00] } 41. Bd2?! { [%eval 1.97] } { Inaccuracy. Bxh5 was best. } { [%clk 0:04:57] } 41... Rc8?! { [%eval 3.3] } { Inaccuracy. Kg8 was best. } { [%clk 0:00:00] } 42. Rd3? { [%eval 1.63] } { Mistake. Bxh5 was best. } { [%clk 0:05:18] } 42... Rc7 { [%eval 1.71] [%clk 0:00:00] } 43. Qf1 { [%eval 1.68] [%clk 0:05:46] } 43... Rc8?! { [%eval 2.65] } { Inaccuracy. Rbb7 was best. } { [%clk 0:00:22] } 44. Rf3?! { [%eval 1.91] } { Inaccuracy. Bxh5 was best. } { [%clk 0:05:30] } 44... Rc7 { [%eval 2.14] [%clk 0:00:26] } 45. Rhf4?! { [%eval 1.09] } { Inaccuracy. Nd3 was best. } { [%clk 0:05:45] } 45... Rc8 { [%eval 1.61] [%clk 0:00:34] } 46. Rh3 { [%eval 1.75] [%clk 0:06:00] } 46... Rc7 { [%eval 1.79] [%clk 0:00:50] } 47. Bc1?! { [%eval 0.81] } { Inaccuracy. Rf2 was best. } { [%clk 0:06:15] } 47... Rc8?! { [%eval 1.62] } { Inaccuracy. Nd7 was best. } { [%clk 0:00:39] } 48. Bd3? { [%eval 0.32] } { Mistake. Rfh4 was best. } { [%clk 0:06:22] } 48... Rc7?! { [%eval 1.3] } { Inaccuracy. Nd7 was best. } { [%clk 0:01:00] } 49. Bc2?! { [%eval 0.71] } { Inaccuracy. Rf2 was best. } { [%clk 0:06:47] } 49... Re7 { [%eval 1.12] [%clk 0:00:46] } 50. Qd1 { [%eval 0.57] [%clk 0:07:11] } 50... Rc7 { [%eval 0.63] [%clk 0:00:58] } 51. Rf2 { [%eval 0.84] [%clk 0:07:22] } 51... Qc6 { [%eval 1.2] [%clk 0:00:37] } 52. Bd3 { [%eval 1.19] [%clk 0:07:34] } 52... Qe8 { [%eval 1.53] [%clk 0:00:36] } 53. Re3?! { [%eval 0.68] } { Inaccuracy. Be2 was best. } { [%clk 0:07:58] } 53... Qd8?! { [%eval 1.31] } { Inaccuracy. Nd7 was best. } { [%clk 0:00:40] } 54. Ree2? { [%eval 0.15] } { Mistake. Be2 was best. } { [%clk 0:08:22] } 54... Qe8 { [%eval 0.33] [%clk 0:00:45] } 55. Ra2 { [%eval 0.55] [%clk 0:08:26] } 55... Qc8 { [%eval 0.86] [%clk 0:00:55] } 56. Rfb2 { [%eval 0.45] [%clk 0:08:51] } 56... Qe8 { [%eval 0.35] [%clk 0:00:57] } 57. Bd2 { [%eval 0.57] [%clk 0:09:06] } 57... Qc8 { [%eval 0.59] [%clk 0:01:07] } 58. Bc2 { [%eval 0.46] [%clk 0:09:30] } 58... Be8 { [%eval 0.53] [%clk 0:01:15] } 59. Kg2 { [%eval 0.37] [%clk 0:08:33] } 59... Bc6 { [%eval 0.56] [%clk 0:01:15] } 60. Kf3 { [%eval 0.39] [%clk 0:08:35] } 60... Qe8 { [%eval 0.35] [%clk 0:01:16] } 61. Kf2 { [%eval 0.33] [%clk 0:07:44] } 61... Qc8 { [%eval 0.53] [%clk 0:01:14] } 62. Ke1 { [%eval 0.26] [%clk 0:07:30] } 62... Qe8 { [%eval 0.46] [%clk 0:01:29] } 63. Qf3 { [%eval 0.44] [%clk 0:07:23] } 63... Qf7 { [%eval 0.5] [%clk 0:01:31] } 64. Kd1 { [%eval 0.46] [%clk 0:07:43] } 64... Qe8 { [%eval 0.37] [%clk 0:01:50] } 65. Kc1 { [%eval 0.53] [%clk 0:08:04] } 65... Qe7 { [%eval 0.63] [%clk 0:01:35] } 66. Bd3 { [%eval 0.34] [%clk 0:08:22] } 66... Qe8 { [%eval 0.5] [%clk 0:01:54] } 67. Be2 { [%eval 0.41] [%clk 0:08:30] } 67... Qf7 { [%eval 0.62] [%clk 0:02:05] } 68. Bd1 { [%eval 0.51] [%clk 0:08:40] } 68... Qe8 { [%eval 0.81] [%clk 0:01:55] } 69. Kb1 { [%eval 0.71] [%clk 0:09:08] } 69... Qf7 { [%eval 0.86] [%clk 0:01:47] } 70. Rc2 { [%eval 0.69] [%clk 0:09:37] } 70... Qe8 { [%eval 0.62] [%clk 0:02:11] } 71. Nd3 { [%eval 0.48] [%clk 0:09:44] } 71... Qf7 { [%eval 0.89] [%clk 0:02:01] } 72. Nf4 { [%eval 0.79] [%clk 0:10:12] } 72... Be8 { [%eval 0.74] [%clk 0:02:16] } 73. Kb2 { [%eval 0.51] [%clk 0:10:23] } 73... Qd7 { [%eval 0.83] [%clk 0:02:18] } 74. Ra1 { [%eval 0.63] [%clk 0:10:46] } 74... Qc8 { [%eval 0.55] [%clk 0:02:11] } 75. Rac1 { [%eval 0.53] [%clk 0:10:56] } 75... Qd7?! { [%eval 1.31] } { Inaccuracy. Qd8 was best. } { [%clk 0:02:31] } 76. Be1?! { [%eval 0.69] } { Inaccuracy. Qg2 was best. } { [%clk 0:11:05] } 76... Qf7?! { [%eval 1.45] } { Inaccuracy. Kg8 was best. } { [%clk 0:02:09] } 77. Qg2?! { [%eval 0.85] } { Inaccuracy. Qh3 was best. } { [%clk 0:10:14] } 77... Qd7? { [%eval 2.24] } { Mistake. Qg8 was best. } { [%clk 0:01:08] } 78. Bf3?! { [%eval 1.31] } { Inaccuracy. Bxh5 was best. } { [%clk 0:10:43] } 78... Bf7? { [%eval 2.78] } { Mistake. Qd8 was best. } { [%clk 0:00:44] } 79. Re2? { [%eval 1.15] } { Mistake. Bxh5 was best. } { [%clk 0:10:25] } 79... Qe8?! { [%eval 2.03] } { Inaccuracy. Nc8 was best. } { [%clk 0:00:00] } 80. Bxd5?? { [%eval -2.39] } { Blunder. Bxh5 was best. } { [%clk 0:10:53] } 80... exd5 { [%eval -2.3] [%clk 0:00:00] } 81. Nxd5?! { [%eval -3.13] } { Inaccuracy. h4 was best. } { [%clk 0:11:22] } 81... Qe6?? { [%eval 0.15] } { Blunder. Bxd5 was best. } { [%clk 0:00:00] } 82. Nxc7?? { [%eval #-1] } { Checkmate is now unavoidable. c4 was best. } { [%clk 0:10:46] } 82... Qb3+?? { [%eval 1.1] } { Lost forced checkmate sequence. Qa2# was best. } { [%clk 0:00:00] } 83. Ka1 { [%eval 1.14] [%clk 0:10:53] } 83... Qxa3+?! { [%eval 2.1] } { Inaccuracy. Rc6 was best. } { [%clk 0:00:00] } 84. Ra2?? { [%eval #-1] } { Checkmate is now unavoidable. Kb1 was best. } { [%clk 0:06:50] } 0-1