Event: Asian Amateur Chess Competition 2025
Site: https://lichess.org/broadcast/asian-amateur-chess-championship-2025--open-u1700/round-2/i0j45aRs/O6TITBuh
White: Lo, Tsz Hin
Black: Leung, Kwan Yat Calix
BlackElo: 1460
Result: 0-1
ECO: B40
Opening: Sicilian Defense: Four Knights Variation
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] } 1... c5 { [%eval 0.25] } 2. Nf3 { [%eval 0.2] } 2... e6 { [%eval 0.28] } 3. d4 { [%eval 0.4] } 3... cxd4 { [%eval 0.29] } 4. Nxd4 { [%eval 0.35] } 4... Nf6 { [%eval 0.29] } 5. Nc3 { [%eval 0.31] } 5... Nc6 { [%eval 0.35] } 6. Bg5 { [%eval 0.0] } 6... Be7 { [%eval 0.12] } 7. Be3 { [%eval -0.07] } 7... Bb4 { [%eval 0.0] } 8. Bd3 { [%eval -0.03] } 8... d5 { [%eval 0.1] } 9. f3?! { [%eval -0.61] } { Inaccuracy. exd5 was best. } 9... O-O { [%eval -0.7] } 10. O-O? { [%eval -2.09] } { Mistake. Nxc6 was best. } 10... Bc5 { [%eval -2.08] } 11. Nce2? { [%eval -4.17] } { Mistake. e5 was best. } 11... e5 { [%eval -3.99] } 12. Nf5 { [%eval -4.01] } 12... Bxe3+?? { [%eval -0.71] } { Blunder. Qb6 was best. } 13. Nxe3 { [%eval -0.63] } 13... Qb6 { [%eval -0.7] } 14. Qc1 { [%eval -0.64] } 14... Be6 { [%eval -0.61] } 15. Kh1 { [%eval -0.66] } 15... Rfd8 { [%eval -0.31] [%clk 1:19:53] } 16. exd5 { [%eval -0.28] [%clk 1:09:29] } 16... Nxd5 { [%eval -0.36] [%clk 1:19:56] } 17. Nxd5 { [%eval -0.28] [%clk 1:09:48] } 17... Bxd5 { [%eval -0.28] [%clk 1:20:01] } 18. Nc3 { [%eval -0.34] [%clk 1:09:24] } 18... Ne7 { [%eval 0.0] [%clk 1:19:24] } 19. Re1 { [%eval 0.04] [%clk 1:08:57] } 19... Qf6 { [%eval 0.53] [%clk 1:16:27] } 20. Qe3 { [%eval 0.59] [%clk 1:09:26] } 20... Nc6? { [%eval 1.75] } { Mistake. Ng6 was best. } { [%clk 1:16:27] } 21. Rad1? { [%eval 0.17] } { Mistake. Nxd5 was best. } { [%clk 1:08:57] } 21... Be6 { [%eval 0.19] [%clk 1:14:55] } 22. Ne4 { [%eval 0.1] [%clk 1:08:51] } 22... Qe7 { [%eval 0.12] [%clk 1:15:05] } 23. Ng5 { [%eval 0.12] [%clk 1:08:35] } 23... h6 { [%eval 0.12] [%clk 1:14:02] } 24. Nxe6 { [%eval 0.14] [%clk 1:08:38] } 24... Qxe6 { [%eval 0.08] [%clk 1:14:17] } 25. a3 { [%eval 0.12] [%clk 1:08:04] } 25... Re8? { [%eval 1.48] } { Mistake. Qf6 was best. } { [%clk 1:14:20] } 26. b3? { [%eval 0.1] } { Mistake. Qe4 was best. } { [%clk 1:06:37] } 26... Rad8 { [%eval 0.1] [%clk 1:14:07] } 27. Bc4 { [%eval -0.03] [%clk 1:06:53] } 27... Qg6 { [%eval 0.1] [%clk 1:14:19] } 28. Rd2 { [%eval -0.09] [%clk 1:06:37] } 28... Rxd2 { [%eval -0.01] [%clk 1:14:14] } 29. Qxd2 { [%eval -0.13] [%clk 1:07:00] } 29... Rd8 { [%eval -0.1] [%clk 1:13:26] } 30. Bd3 { [%eval 0.01] [%clk 1:07:29] } 30... Qg5 { [%eval 0.0] [%clk 1:12:55] } 31. Qxg5 { [%eval 0.0] [%clk 1:07:50] } 31... hxg5 { [%eval -0.01] [%clk 1:13:25] } 32. h3 { [%eval -0.03] [%clk 1:07:40] } 32... Kf8 { [%eval 0.0] [%clk 1:13:35] } 33. Be4 { [%eval 0.0] [%clk 1:07:25] } 33... f6 { [%eval 0.0] [%clk 1:13:21] } 34. c4 { [%eval -0.28] [%clk 1:05:58] } 34... Rd2 { [%eval -0.16] [%clk 1:13:29] } 35. Re3 { [%eval -0.24] [%clk 1:05:37] } 35... Ke7 { [%eval -0.48] [%clk 1:12:02] } 36. Kg1 { [%eval -0.55] [%clk 1:05:44] } 36... Kd6 { [%eval -0.66] [%clk 1:10:53] } 37. Kf1? { [%eval -2.0] } { Mistake. b4 was best. } { [%clk 1:05:52] } 37... Kc5 { [%eval -1.97] [%clk 1:10:34] } 38. Re2?! { [%eval -2.63] } { Inaccuracy. Re1 was best. } { [%clk 1:06:10] } 38... Rxe2?! { [%eval -1.45] } { Inaccuracy. Rd1+ was best. } { [%clk 1:10:29] } 39. Kxe2 { [%eval -1.26] [%clk 1:06:32] } 39... Nd4+ { [%eval -1.26] [%clk 1:10:49] } 40. Kd3 { [%eval -1.64] [%clk 1:06:39] } 40... b6? { [%eval 0.0] } { Mistake. Nxb3 was best. } { [%clk 1:10:57] } 41. b4+ { [%eval 0.0] [%clk 1:07:00] } 41... Kd6 { [%eval 0.0] [%clk 1:11:25] } 42. g4 { [%eval -0.13] [%clk 1:06:49] } 42... Ne6 { [%eval -0.12] [%clk 1:11:30] } 43. Bd5?? { [%eval -5.73] } { Blunder. Kc3 was best. } { [%clk 1:06:37] } 43... Nf4+ { [%eval -5.66] [%clk 1:11:58] } 44. Ke4 { [%eval -5.37] [%clk 1:07:04] } 44... Nxh3?? { [%eval -0.36] } { Blunder. Nxd5 was best. } { [%clk 1:12:14] } 45. Kf5 { [%eval -0.5] [%clk 1:07:13] } 45... Nf4 { [%eval -0.66] [%clk 1:12:38] } 46. Bf7?? { [%eval -3.01] } { Blunder. Be4 was best. } { [%clk 1:07:02] } 46... Ke7 { [%eval -3.24] [%clk 1:12:46] } 47. Bh5?! { [%eval -4.95] } { Inaccuracy. Bg8 was best. } { [%clk 1:03:21] } 47... Ne6?! { [%eval -3.54] } { Inaccuracy. Ng2 was best. } { [%clk 1:10:58] } 48. a4?! { [%eval -4.7] } { Inaccuracy. Bg6 was best. } { [%clk 1:03:58] } 48... a5 { [%eval -4.51] [%clk 1:10:58] } 49. b5?! { [%eval -6.96] } { Inaccuracy. bxa5 was best. } { [%clk 1:04:10] } 49... Nc5 { [%eval -7.0] [%clk 1:10:57] } 50. Bg6 { [%eval -6.93] [%clk 1:03:35] } 50... Nxa4 { [%eval -7.02] [%clk 1:11:14] } 51. Ke4 { [%eval -6.9] [%clk 1:04:10] } 51... Kd6 { [%eval -6.91] [%clk 1:11:14] } 52. Bf7 { [%eval -7.2] [%clk 1:04:10] } 52... Nc5+ { [%eval -7.08] [%clk 1:10:57] } 53. Ke3 { [%eval -6.96] [%clk 1:04:10] } 53... a4 { [%eval -6.75] [%clk 1:11:14] } 54. Bg6 { [%eval -9.1] [%clk 1:04:03] } 54... e4 { [%eval -9.73] [%clk 1:09:51] } 55. fxe4 { [%eval -10.75] [%clk 1:04:38] } 55... a3 { [%eval -10.31] [%clk 1:10:07] } 56. e5+ { [%eval -9.93] [%clk 1:03:36] } 56... Kxe5 { [%eval -8.8] [%clk 1:10:07] } 57. Bb1 { [%eval -8.5] [%clk 1:04:38] } 57... Nb3 { [%eval -8.55] [%clk 1:10:07] } 58. Kd3 { [%eval -10.24] [%clk 1:03:36] } 58... Nc1+ { [%eval -8.91] [%clk 1:10:16] } 59. Ke3 { [%eval -9.97] [%clk 1:03:57] } 59... a2 { [%eval -8.63] [%clk 1:10:44] } 60. Bxa2 { [%eval -9.25] [%clk 1:04:26] } 60... Nxa2 { [%eval -9.05] [%clk 1:14:55] } 61. Kd3 { [%eval -8.56] [%clk 1:09:17] } 61... f5 { [%eval -11.73] [%clk 1:16:58] } 62. gxf5?! { [%eval #-24] } { Checkmate is now unavoidable. Kc2 was best. } { [%clk 1:11:19] } 62... g4 { [%eval -68.93] [%clk 1:11:41] } 63. c5?! { [%eval #-26] } { Checkmate is now unavoidable. Ke3 was best. } { [%clk 1:05:25] } 63... bxc5 { [%eval -12.31] [%clk 1:11:47] } 64. b6?! { [%eval #-17] } { Checkmate is now unavoidable. Kc4 was best. } { [%clk 1:05:41] } 64... Kd6 { [%eval #-17] [%clk 1:11:58] } 65. b7 { [%eval #-16] [%clk 1:06:09] } 65... Kc7 { [%eval #-16] [%clk 1:16:58] } 66. b8=Q+ { [%eval #-17] [%clk 1:11:19] } 66... Kxb8 { [%eval #-14] [%clk 1:16:58] } 67. f6 { [%eval #-12] [%clk 1:11:19] } 67... gxf6 { [%eval #-11] [%clk 1:13:21] } 68. Ke4 { [%eval #-11] [%clk 1:07:26] } 68... f5+ { [%eval #-12] [%clk 1:13:48] } 69. Kf4 { [%eval #-10] [%clk 1:07:54] } 69... c4 { [%eval #-9] [%clk 1:14:05] } 70. Ke3 { [%eval #-9] [%clk 1:08:23] } 70... c3 { [%eval #-8] [%clk 1:14:31] } 71. Kd3 { [%eval #-8] [%clk 1:08:47] } 71... g3 { [%eval #-7] [%clk 1:14:55] } 72. Kc2 { [%eval #-7] [%clk 1:09:17] } 72... g2 { [%eval #-6] [%clk 1:15:41] } 73. Kb3 { [%eval #-6] [%clk 1:09:40] } 73... g1=Q { [%eval #-5] [%clk 1:15:41] } 74. Kxa2 { [%eval #-3] [%clk 1:10:00] } 74... Qb6 { [%eval #-2] [%clk 1:15:48] } 75. Ka3 { [%eval #-2] [%clk 1:10:27] } 75... c2 { [%eval #-2] [%clk 1:16:12] } 76. Ka4 { [%eval #-2] [%clk 1:10:49] } 76... c1=R 77. Ka3 { [%clk 1:11:19] } 77... Ra1# { [%clk 1:16:58] } 0-1