Event: Asian Amateur Chess Competition 2025
Site: https://lichess.org/broadcast/asian-amateur-chess-championship-2025--open-u1700/round-4/I1FhSnUQ/Qq8Py5Hx
White: Lam, Lok Sum
WhiteElo: 1623
Black: Lundberg, Jonathan Oscar
BlackElo: 1496
Result: 0-1
ECO: A05
Opening: King's Indian Attack
Variant: Standard
TimeControl: 90+30

1. Nf3 { [%eval 0.1] [%clk 1:30:50] } 1... d5 { [%eval 0.18] [%clk 1:30:45] } 2. g3 { [%eval 0.15] [%clk 1:31:13] } 2... Nf6 { [%eval 0.15] [%clk 1:30:21] } 3. Bg2 { [%eval 0.13] [%clk 1:31:41] } 3... Bf5 { [%eval 0.31] [%clk 1:29:07] } 4. d3 { [%eval 0.1] [%clk 1:31:12] } 4... e6 { [%eval 0.14] [%clk 1:28:27] } 5. Nbd2 { [%eval 0.0] [%clk 1:31:03] } 5... Nbd7 { [%eval 0.2] [%clk 1:26:55] } 6. O-O { [%eval 0.18] [%clk 1:31:13] } 6... c6 { [%eval 0.18] [%clk 1:26:38] } 7. Re1 { [%eval 0.28] [%clk 1:31:33] } 7... Be7 { [%eval 0.31] [%clk 1:25:09] } 8. e4 { [%eval 0.47] [%clk 1:31:46] } 8... dxe4 { [%eval 0.37] [%clk 1:25:35] } 9. Nxe4 { [%eval 0.15] [%clk 1:30:56] } 9... O-O { [%eval 0.11] [%clk 1:25:53] } 10. h3 { [%eval 0.07] [%clk 1:28:38] } 10... Bxe4 { [%eval 0.23] } 11. dxe4 { [%eval 0.3] [%clk 1:29:03] } 11... Nc5 { [%eval 0.33] [%clk 1:18:48] } 12. Nd4 { [%eval 0.33] [%clk 1:23:02] } 12... Qc7 { [%eval 0.72] [%clk 1:16:59] } 13. e5 { [%eval 0.78] [%clk 1:19:58] } 13... Nd5 { [%eval 0.74] [%clk 1:16:52] } 14. Qg4 { [%eval 0.81] [%clk 1:18:26] } 14... Rfd8 { [%eval 0.83] [%clk 1:15:01] } 15. Bh6 { [%eval 0.45] [%clk 1:17:29] } 15... g6?! { [%eval 1.18] } { Inaccuracy. Bf8 was best. } { [%clk 1:15:04] } 16. a3 { [%eval 1.41] [%clk 1:15:46] } 16... a5 { [%eval 1.47] [%clk 1:09:48] } 17. Rad1 { [%eval 1.07] [%clk 1:10:15] } 17... Bf8 { [%eval 1.19] [%clk 1:09:48] } 18. Bxf8 { [%eval 1.3] [%clk 1:08:36] } 18... Kxf8 { [%eval 1.36] [%clk 1:09:15] } 19. b4? { [%eval 0.0] } { Mistake. c4 was best. } { [%clk 1:05:17] } 19... axb4 { [%eval 0.0] [%clk 1:05:38] } 20. axb4 { [%eval -0.08] [%clk 1:05:46] } 20... Nxb4 { [%eval -0.03] [%clk 1:03:02] } 21. Nxe6+ { [%eval 0.0] [%clk 1:05:43] } 21... Nxe6 { [%eval -0.02] [%clk 1:03:18] } 22. Qxb4+ { [%eval -0.01] [%clk 1:06:10] } 22... Kg7 { [%eval 0.0] [%clk 1:03:31] } 23. Rb1 { [%eval 0.0] [%clk 0:51:24] } 23... b5 { [%eval 0.13] [%clk 1:02:29] } 24. Qc3 { [%eval 0.0] [%clk 0:48:04] } 24... Rac8 { [%eval 0.08] [%clk 0:52:58] } 25. Rbd1 { [%eval -0.03] [%clk 0:42:20] } 25... c5 { [%eval -0.03] [%clk 0:48:56] } 26. Qf3 { [%eval -0.05] [%clk 0:37:34] } 26... Qe7 { [%eval -0.01] [%clk 0:46:52] } 27. c3 { [%eval -0.04] [%clk 0:35:21] } 27... b4 { [%eval -0.04] [%clk 0:41:56] } 28. cxb4 { [%eval -0.5] [%clk 0:35:12] } 28... Nd4?! { [%eval 0.24] } { Inaccuracy. cxb4 was best. } { [%clk 0:40:49] } 29. Qe4 { [%eval 0.32] [%clk 0:31:05] } 29... h5 { [%eval 0.49] [%clk 0:25:58] } 30. bxc5 { [%eval 0.18] [%clk 0:29:47] } 30... Qxc5 { [%eval 0.27] [%clk 0:26:07] } 31. Rc1 { [%eval -0.08] [%clk 0:29:10] } 31... Qa5 { [%eval 0.14] [%clk 0:23:52] } 32. Ra1 { [%eval 0.05] [%clk 0:27:24] } 32... Qb5 { [%eval 0.26] [%clk 0:22:15] } 33. Reb1 { [%eval 0.08] [%clk 0:26:36] } 33... Qc4 { [%eval 0.18] [%clk 0:16:13] } 34. Bf1 { [%eval -0.03] [%clk 0:24:56] } 34... Qc3 { [%eval 0.0] [%clk 0:13:48] } 35. Rc1 { [%eval -0.18] [%clk 0:23:21] } 35... Qf3 { [%eval 0.0] [%clk 0:12:27] } 36. Qe1? { [%eval -1.24] } { Mistake. Qf4 was best. } { [%clk 0:20:24] } 36... Nc2 { [%eval -1.19] [%clk 0:09:20] } 37. Rxc2?! { [%eval -2.25] } { Inaccuracy. Qa5 was best. } { [%clk 0:20:04] } 37... Rxc2 { [%eval -2.37] [%clk 0:09:43] } 38. Bg2 { [%eval -2.49] [%clk 0:20:08] } 38... Qe2 { [%eval -2.2] [%clk 0:09:55] } 39. e6 { [%eval -2.84] [%clk 0:15:47] } 39... Qxe1+ { [%eval -2.96] [%clk 0:08:47] } 40. Rxe1 { [%eval -2.72] [%clk 0:15:47] } 40... fxe6 { [%eval -2.64] } 41. Rxe6?? { [%eval -5.35] } { Blunder. Bf3 was best. } { [%clk 0:16:16] } 41... Rd1+ { [%eval -5.17] [%clk 0:09:34] } 42. Kh2 { [%eval -6.37] [%clk 0:16:29] } 42... Rxf2 { [%eval -6.25] [%clk 0:09:34] } 43. Re7+ { [%eval -7.77] [%clk 0:12:19] } 43... Kh6 { [%eval -7.92] [%clk 0:08:40] } 44. g4 { [%eval -7.7] [%clk 0:11:12] } 44... Rdd2 { [%eval -7.62] [%clk 0:08:52] } 45. h4? { [%eval #-10] } { Checkmate is now unavoidable. g5+ was best. } { [%clk 0:10:28] } 45... hxg4 { [%eval #-12] [%clk 0:08:34] } 0-1