Event: Asian Amateur Chess Competition 2025
Site: https://lichess.org/broadcast/asian-amateur-chess-championship-2025--open-u1700/round-2/i0j45aRs/5eKJ0sYy
White: Wong, Shing Hin Tyson
Black: Caumban, Jose Piff
Result: 0-1
ECO: A05
Opening: Zukertort Opening
Variant: Standard
TimeControl: 90+30

1. Nf3 { [%eval 0.1] } 1... Nf6 { [%eval 0.18] } 2. g3 { [%eval 0.11] } 2... b6 { [%eval 0.31] } 3. Bg2 { [%eval 0.23] } 3... Bb7 { [%eval 0.33] } 4. O-O { [%eval 0.21] } 4... d6 { [%eval 0.57] } 5. d4 { [%eval 0.59] } 5... c5 { [%eval 0.69] } 6. c3 { [%eval 0.2] [%clk 1:10:12] } 6... h6 { [%eval 0.45] [%clk 1:22:20] } 7. Nbd2 { [%eval 0.24] [%clk 0:55:04] } 7... Nbd7 { [%eval 0.77] [%clk 1:21:37] } 8. Re1?! { [%eval 0.17] } { Inaccuracy. e4 was best. } { [%clk 0:41:53] } 8... d5?! { [%eval 0.85] } { Inaccuracy. cxd4 was best. } { [%clk 1:21:59] } 9. Qa4?! { [%eval 0.06] } { Inaccuracy. c4 was best. } { [%clk 0:38:15] } 9... e6 { [%eval 0.11] [%clk 1:20:49] } 10. Ne5 { [%eval 0.08] [%clk 0:34:23] } 10... Bd6 { [%eval 0.13] [%clk 1:20:28] } 11. Nxd7 { [%eval -0.12] [%clk 0:27:56] } 11... Qxd7 { [%eval -0.13] [%clk 1:18:31] } 12. Qxd7+ { [%eval -0.11] [%clk 0:27:56] } 12... Kxd7 { [%eval -0.08] [%clk 1:18:36] } 13. e4 { [%eval -0.04] [%clk 0:20:54] } 13... dxe4 { [%eval -0.07] [%clk 1:18:46] } 14. Nxe4 { [%eval -0.23] [%clk 0:21:22] } 14... Nxe4 { [%eval -0.1] [%clk 1:19:11] } 15. Bxe4 { [%eval -0.06] [%clk 0:21:45] } 15... Bxe4 { [%eval -0.07] [%clk 1:19:14] } 16. Rxe4 { [%eval -0.2] [%clk 0:22:10] } 16... cxd4 { [%eval -0.1] [%clk 1:18:47] } 17. Rxd4 { [%eval -0.14] [%clk 0:22:33] } 17... Kc6 { [%eval 0.0] [%clk 1:19:02] } 18. b4 { [%eval -0.4] [%clk 0:20:12] } 18... Rhd8 { [%eval -0.42] [%clk 1:15:10] } 19. a4?! { [%eval -1.14] } { Inaccuracy. Be3 was best. } { [%clk 0:20:28] } 19... Be5 { [%eval -1.0] [%clk 1:13:23] } 20. b5+?! { [%eval -1.58] } { Inaccuracy. Re4 was best. } { [%clk 0:18:06] } 20... Kb7 { [%eval -1.16] [%clk 1:13:23] } 21. Rc4?! { [%eval -1.97] } { Inaccuracy. Rxd8 was best. } { [%clk 0:17:51] } 21... Rd1+ { [%eval -1.98] [%clk 1:09:22] } 22. Kg2 { [%eval -2.0] [%clk 0:17:38] } 22... Rad8 { [%eval -1.88] [%clk 1:09:22] } 23. Bb2 { [%eval -1.99] [%clk 0:16:15] } 23... R1d2? { [%eval -0.7] } { Mistake. Rxa1 was best. } { [%clk 1:09:42] } 24. Ra2?? { [%eval -4.8] } { Blunder. Re1 was best. } { [%clk 0:12:28] } 24... Rc2 { [%eval -4.83] [%clk 1:09:45] } 25. Kf3 { [%eval -5.24] [%clk 0:11:49] } 25... Rdd2 { [%eval -5.14] [%clk 1:09:45] } 26. Ke3 { [%eval -5.75] [%clk 0:11:43] } 26... Rxb2 { [%eval -5.29] [%clk 1:10:04] } 27. Rxb2 { [%eval -5.16] [%clk 0:11:59] } 27... Rxb2 { [%eval -4.91] [%clk 1:10:32] } 28. Ke4 { [%eval -5.72] [%clk 0:12:39] } 28... Bf6 { [%eval -5.42] [%clk 1:11:00] } 29. f4 { [%eval -6.21] [%clk 0:12:39] } 29... Rxh2 { [%eval -6.03] [%clk 1:11:17] } 30. g4 { [%eval -6.62] [%clk 0:11:14] } 30... Rh4 { [%eval -6.04] [%clk 1:10:44] } 31. f5?! { [%eval -10.11] } { Inaccuracy. Rc6 was best. } { [%clk 0:08:54] } 31... Rxg4+ { [%eval -9.67] [%clk 1:11:01] } 32. Kd3 { [%eval -16.56] [%clk 0:09:19] } 32... Rxc4 { [%eval -12.49] [%clk 1:11:26] } 33. Kxc4 { [%eval -10.07] [%clk 0:09:48] } 33... h5 { [%eval -9.55] [%clk 1:11:14] } 34. fxe6? { [%eval #-27] } { Checkmate is now unavoidable. Kd3 was best. } { [%clk 0:10:11] } 34... fxe6 { [%eval #-17] [%clk 1:12:32] } 35. Kd3 { [%eval #-17] [%clk 0:10:57] } 35... h4 { [%eval #-16] [%clk 1:12:32] } 36. Ke2 { [%eval #-16] [%clk 0:10:55] } 36... g5 { [%eval #-17] [%clk 1:12:32] } 37. c4 { [%eval #-14] [%clk 0:11:22] } 37... g4 { [%eval #-14] [%clk 1:12:51] } 38. Kf2 { [%eval #-13] [%clk 0:11:22] } 38... h3 { [%eval #-13] [%clk 1:12:47] } 39. Kg1 { [%eval #-9] [%clk 0:11:25] } 39... g3 { [%eval #-8] [%clk 1:13:15] } 40. Kh1 { [%eval #-6] [%clk 0:10:43] } 40... Bd4 { [%eval #-5] } 41. c5 { [%eval #-5] [%clk 0:11:10] } 41... bxc5 { [%eval #-5] [%clk 1:14:11] } 42. b6 { [%eval #-4] [%clk 0:11:17] } 42... c4 { [%eval #-5] [%clk 1:14:11] } 43. bxa7 { [%eval #-5] [%clk 0:11:41] } 43... c3 { [%eval #-4] [%clk 1:14:22] } 44. a5 { [%eval #-4] [%clk 0:10:46] } 44... c2 { [%eval #-3] [%clk 1:12:42] } 45. a6+ { [%eval #-3] [%clk 0:10:53] } 45... Kc7 { [%eval #-2] [%clk 1:13:03] } 46. a8=N+ { [%eval #-2] [%clk 0:10:37] } 46... Kc6 { [%eval #-1] [%clk 1:13:54] } 47. Nb6 { [%clk 0:10:37] } 47... c1=Q# { [%clk 1:13:54] } 0-1