Event: Round 1: Chan, Kim Yew - Biriya, Mohammadamin
Site: https://lichess.org/broadcast/fujairah-global-2025--masters--boards-1-100/round-1/QPcQIUXe/OrJGYETK
White: Chan, Kim Yew
WhiteTitle: FM
WhiteElo: 2405
Black: Biriya, Mohammadamin
BlackElo: 2259
Result: 1-0
ECO: C77
Opening: Ruy Lopez: Morphy Defense, Tarrasch Variation
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:30:50] } 1... e5 { [%eval 0.22] [%clk 1:30:53] } 2. Nf3 { [%eval 0.13] [%clk 1:31:15] } 2... Nc6 { [%eval 0.21] [%clk 1:31:15] } 3. Bb5 { [%eval 0.15] [%clk 1:31:30] } 3... a6 { [%eval 0.21] [%clk 1:31:35] } 4. Ba4 { [%eval 0.11] [%clk 1:31:55] } 4... Nf6 { [%eval 0.28] [%clk 1:31:56] } 5. Nc3 { [%eval 0.0] [%clk 1:32:19] } 5... Be7 { [%eval 0.12] [%clk 1:31:02] } 6. d3 { [%eval 0.05] [%clk 1:32:35] } 6... b5 { [%eval 0.17] [%clk 1:31:24] } 7. Bb3 { [%eval 0.1] [%clk 1:33:00] } 7... d6 { [%eval 0.17] [%clk 1:31:34] } 8. a3 { [%eval 0.22] [%clk 1:32:55] } 8... Na5 { [%eval 0.21] [%clk 1:30:44] } 9. Ba2 { [%eval 0.19] [%clk 1:33:15] } 9... c5 { [%eval 0.28] [%clk 1:31:08] } 10. O-O { [%eval 0.25] [%clk 1:33:15] } 10... Be6 { [%eval 0.17] [%clk 1:31:26] } 11. Bg5 { [%eval 0.09] [%clk 1:32:51] } 11... Bxa2 { [%eval 0.53] [%clk 1:27:02] } 12. Rxa2 { [%eval 0.35] [%clk 1:30:44] } 12... Nc6 { [%eval 0.53] [%clk 1:26:45] } 13. Bxf6 { [%eval 0.54] [%clk 1:30:19] } 13... Bxf6 { [%eval 0.51] [%clk 1:25:22] } 14. Nd5 { [%eval 0.58] [%clk 1:28:25] } 14... g6 { [%eval 0.5] [%clk 1:22:59] } 15. a4 { [%eval 0.52] [%clk 1:23:53] } 15... b4 { [%eval 0.56] [%clk 1:22:54] } 16. Nd2 { [%eval 0.25] [%clk 1:23:35] } 16... Bg7?! { [%eval 1.03] } { Inaccuracy. a5 was best. } { [%clk 1:15:26] } 17. Nc4?! { [%eval 0.23] } { Inaccuracy. a5 was best. } { [%clk 1:22:44] } 17... O-O?! { [%eval 1.23] } { Inaccuracy. b3 was best. } { [%clk 1:13:35] } 18. a5 { [%eval 1.27] [%clk 1:21:19] } 18... Rb8 { [%eval 1.51] [%clk 1:06:05] } 19. Ncb6 { [%eval 1.43] [%clk 1:21:39] } 19... b3 { [%eval 1.51] [%clk 0:55:33] } 20. cxb3 { [%eval 1.73] [%clk 1:20:50] } 20... f5 { [%eval 1.59] [%clk 0:55:52] } 21. b4 { [%eval 1.55] [%clk 1:12:22] } 21... cxb4 { [%eval 1.87] [%clk 0:52:56] } 22. Kh1 { [%eval 1.52] [%clk 1:04:53] } 22... Rb7 { [%eval 1.45] [%clk 0:44:03] } 23. f3 { [%eval 1.06] [%clk 1:02:25] } 23... Qh4 { [%eval 0.91] [%clk 0:37:41] } 24. Ra1 { [%eval 1.01] [%clk 0:59:19] } 24... Bh6 { [%eval 1.08] [%clk 0:36:08] } 25. g3?! { [%eval 0.1] } { Inaccuracy. Qa4 was best. } { [%clk 0:37:20] } 25... Qh3 { [%eval 0.22] [%clk 0:34:13] } 26. Nc4 { [%eval 0.16] [%clk 0:33:23] } 26... fxe4?! { [%eval 0.84] } { Inaccuracy. Rd8 was best. } { [%clk 0:28:14] } 27. dxe4 { [%eval 0.99] [%clk 0:32:38] } 27... Qe6 { [%eval 0.98] [%clk 0:27:26] } 28. Qd3 { [%eval 0.71] [%clk 0:32:45] } 28... Rbf7 { [%eval 0.78] [%clk 0:25:38] } 29. Rf2 { [%eval 0.91] [%clk 0:31:16] } 29... Nd4 { [%eval 0.82] [%clk 0:22:33] } 30. Raf1 { [%eval 0.97] [%clk 0:30:42] } 30... b3 { [%eval 0.91] [%clk 0:20:37] } 31. Kg2 { [%eval 1.03] [%clk 0:29:52] } 31... Bg7?! { [%eval 1.94] } { Inaccuracy. Rc8 was best. } { [%clk 0:21:15] } 32. Nd2 { [%eval 1.83] [%clk 0:29:15] } 32... h5 { [%eval 2.32] [%clk 0:16:16] } 33. Nxb3 { [%eval 2.25] [%clk 0:28:33] } 33... Nb5 { [%eval 2.26] [%clk 0:16:45] } 34. Nc1 { [%eval 2.18] [%clk 0:23:22] } 34... h4 { [%eval 2.19] [%clk 0:15:41] } 35. Ne2 { [%eval 2.26] [%clk 0:23:12] } 35... Bh6 { [%eval 2.71] [%clk 0:13:06] } 36. Ndc3?! { [%eval 1.52] } { Inaccuracy. gxh4 was best. } { [%clk 0:20:18] } 36... Qb3 { [%eval 1.5] [%clk 0:11:40] } 37. f4?! { [%eval 0.92] } { Inaccuracy. Rb1 was best. } { [%clk 0:15:24] } 37... Qxb2 { [%eval 1.25] [%clk 0:08:25] } 38. f5?! { [%eval 0.39] } { Inaccuracy. Nd5 was best. } { [%clk 0:11:38] } 38... Kg7? { [%eval 1.83] } { Mistake. gxf5 was best. } { [%clk 0:05:12] } 39. Nd5 { [%eval 1.75] [%clk 0:07:25] } 39... Qd2 { [%eval 1.51] [%clk 0:04:06] } 40. Qxd2? { [%eval 0.32] } { Mistake. Qf3 was best. } { [%clk 0:06:27] } 40... Bxd2 { [%eval 0.35] [%clk 0:04:34] } 41. gxh4 { [%eval 0.18] [%clk 0:05:51] } 41... Bxa5 { [%eval 0.12] [%clk 0:04:01] } 42. Kh3 { [%eval 0.15] [%clk 0:05:36] } 42... Kh6 { [%eval 0.2] [%clk 0:03:55] } 43. Ra1 { [%eval 0.1] [%clk 0:02:26] } 43... Bd8 { [%eval 0.14] [%clk 0:03:26] } 44. Ng3 { [%eval 0.07] [%clk 0:02:04] } 44... a5 { [%eval 0.11] [%clk 0:02:59] } 45. Rg2 { [%eval 0.0] [%clk 0:01:25] } 45... Nd4 { [%eval 0.0] [%clk 0:02:08] } 46. Ne3 { [%eval 0.0] [%clk 0:01:24] } 46... Rb7 { [%eval 0.0] [%clk 0:01:01] } 47. Ra3 { [%eval 0.0] [%clk 0:01:05] } 47... Rh7?! { [%eval 0.55] } { Inaccuracy. Rg8 was best. } { [%clk 0:00:36] } 48. h5?! { [%eval 0.0] } { Inaccuracy. fxg6 was best. } { [%clk 0:00:55] } 48... gxh5 { [%eval 0.0] [%clk 0:00:40] } 49. Ne2?! { [%eval -0.6] } { Inaccuracy. f6 was best. } { [%clk 0:00:42] } 49... Nxe2?? { [%eval #1] } { Checkmate is now unavoidable. Rg7 was best. } { [%clk 0:00:46] } 50. Rg6# { [%clk 0:01:07] } 1-0