Event: Round 1: Liyanage, Nithuli - Teh, Rui Gen
Site: https://lichess.org/broadcast/2025-perth-international-open/round-1/UvNuAzQp/vVB0tSi8
Date: 2025-09-26
White: Liyanage, Nithuli
WhiteElo: 1733
Black: Teh, Rui Gen
BlackTitle: FM
BlackElo: 2083
Result: 0-1
ECO: B23
Opening: Sicilian Defense: Closed
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:30:59] } 1... c5 { [%eval 0.24] [%clk 1:30:48] } 2. Nc3 { [%eval 0.26] [%clk 1:31:23] } 2... d6 { [%eval 0.16] [%clk 1:31:03] } 3. Bc4 { [%eval 0.04] [%clk 1:31:46] } 3... g6 { [%eval 0.33] [%clk 1:31:08] } 4. Nf3 { [%eval 0.29] [%clk 1:31:54] } 4... Bg7 { [%eval 0.33] [%clk 1:31:12] } 5. h3 { [%eval -0.08] [%clk 1:31:54] } 5... Nc6 { [%eval 0.04] [%clk 1:30:49] } 6. d3 { [%eval -0.11] [%clk 1:31:57] } 6... Nf6 { [%eval -0.02] [%clk 1:31:03] } 7. O-O { [%eval 0.07] [%clk 1:31:48] } 7... O-O { [%eval 0.0] [%clk 1:31:21] } 8. a4 { [%eval -0.05] [%clk 1:31:11] } 8... Rb8 { [%eval 0.15] [%clk 1:26:54] } 9. Bf4 { [%eval -0.04] [%clk 1:27:50] } 9... a6 { [%eval 0.07] [%clk 1:22:13] } 10. Qc1 { [%eval 0.14] [%clk 1:25:05] } 10... b6 { [%eval 0.2] [%clk 1:09:54] } 11. e5?! { [%eval -0.8] } { Inaccuracy. Qd2 was best. } { [%clk 1:11:31] } 11... Nh5 { [%eval -0.78] [%clk 1:06:05] } 12. exd6 { [%eval -0.75] [%clk 1:07:54] } 12... Nxf4 { [%eval -0.93] [%clk 1:06:21] } 13. Qxf4 { [%eval -0.72] [%clk 1:06:14] } 13... e5?! { [%eval 0.0] } { Inaccuracy. Qxd6 was best. } { [%clk 1:06:08] } 14. Qg3 { [%eval 0.0] [%clk 1:03:23] } 14... Qxd6 { [%eval 0.0] [%clk 1:05:38] } 15. Ne4 { [%eval -0.24] [%clk 1:02:38] } 15... Qe7 { [%eval -0.24] [%clk 1:04:30] } 16. c3 { [%eval -0.36] [%clk 1:00:12] } 16... Bb7 { [%eval -0.03] [%clk 1:02:47] } 17. Rfe1 { [%eval -0.37] [%clk 0:58:27] } 17... Rbd8 { [%eval -0.43] [%clk 1:01:01] } 18. Rad1 { [%eval -0.57] [%clk 0:55:04] } 18... Kh8?! { [%eval 0.13] } { Inaccuracy. Na5 was best. } { [%clk 1:00:42] } 19. Qg5?! { [%eval -0.82] } { Inaccuracy. Neg5 was best. } { [%clk 0:47:15] } 19... Qc7 { [%eval -0.53] [%clk 0:52:00] } 20. Qe3 { [%eval -0.8] [%clk 0:39:42] } 20... h6 { [%eval -0.8] [%clk 0:49:31] } 21. Ned2 { [%eval -0.96] [%clk 0:36:37] } 21... Rd7 { [%eval -0.75] [%clk 0:47:29] } 22. Nf1 { [%eval -1.01] [%clk 0:35:05] } 22... Kh7 { [%eval -0.93] [%clk 0:46:15] } 23. Qe2 { [%eval -0.91] [%clk 0:25:42] } 23... Rfd8?! { [%eval -0.29] } { Inaccuracy. f5 was best. } { [%clk 0:38:12] } 24. Ne3 { [%eval -0.81] [%clk 0:33:18] } 24... f5?! { [%eval -0.07] } { Inaccuracy. Re8 was best. } { [%clk 0:32:17] } 25. Be6?! { [%eval -0.72] } { Inaccuracy. h4 was best. } { [%clk 0:33:18] } 25... Rd6 { [%eval -0.65] [%clk 0:32:17] } 26. Ba2 { [%eval -0.86] [%clk 0:33:18] } 26... Re8 { [%eval -0.42] [%clk 0:30:22] } 27. Nc4 { [%eval -0.9] [%clk 0:33:18] } 27... Rdd8 { [%eval -1.26] [%clk 0:32:17] } 28. Bb1?! { [%eval -1.91] } { Inaccuracy. Qc2 was best. } { [%clk 0:33:18] } 28... b5 { [%eval -1.44] [%clk 0:30:22] } 29. axb5 { [%eval -1.48] [%clk 0:33:18] } 29... axb5 { [%eval -1.44] [%clk 0:32:17] } 30. Ne3?! { [%eval -2.25] } { Inaccuracy. Ncd2 was best. } { [%clk 0:33:18] } 30... b4? { [%eval -0.81] } { Mistake. Nd4 was best. } { [%clk 0:32:17] } 31. c4?? { [%eval -4.69] } { Blunder. Ba2 was best. } { [%clk 0:33:18] } 31... Nd4 { [%eval -4.58] [%clk 0:32:17] } 32. Qf1 { [%eval -5.52] [%clk 0:33:18] } 32... Bxf3 { [%eval -5.46] [%clk 0:32:17] } 33. gxf3 { [%eval -5.48] [%clk 0:33:18] } 33... Nxf3+ { [%eval -5.54] [%clk 0:32:17] } 34. Kh1 { [%eval -5.38] [%clk 0:33:18] } 34... Nxe1 { [%eval -4.55] [%clk 0:32:17] } 35. Rxe1 { [%eval -4.48] [%clk 0:33:18] } 35... Rd4 { [%eval -4.46] [%clk 0:32:17] } 36. Nd5 { [%eval -4.44] [%clk 0:33:18] } 36... Qd8 { [%eval -4.4] [%clk 0:32:17] } 37. Qg2 { [%eval -4.56] [%clk 0:33:18] } 37... Qh4 { [%eval -4.62] [%clk 0:32:17] } 38. Qf1 { [%eval -4.96] [%clk 0:21:45] } 38... Qd8 { [%eval -4.48] [%clk 0:30:37] } 39. Qg2 { [%eval -4.63] [%clk 0:21:19] } 39... Qh4 { [%eval -4.57] [%clk 0:30:22] } 40. Ne3 { [%eval -4.84] [%clk 0:20:03] } 40... Qh5 { [%eval -4.78] [%clk 0:23:44] } 41. Bc2 { [%eval -4.73] [%clk 0:18:20] } 41... Red8 { [%eval -4.56] [%clk 0:21:18] } 42. Bd1 { [%eval -4.92] [%clk 0:16:47] } 42... Qg5 { [%eval -5.21] [%clk 0:21:43] } 43. Qh2 { [%eval -5.18] [%clk 0:16:42] } 43... Rxd3 { [%eval -5.03] [%clk 0:21:08] } 44. Rg1 { [%eval -5.49] [%clk 0:16:20] } 44... Qf6 { [%eval -5.5] [%clk 0:21:00] } 45. Bc2 { [%eval -5.75] [%clk 0:16:02] } 45... Rd2 { [%eval -5.59] [%clk 0:20:37] } 46. Qg2 { [%eval -6.06] [%clk 0:15:41] } 46... e4 { [%eval -5.96] [%clk 0:20:15] } 47. b3 { [%eval -6.34] [%clk 0:14:33] } 47... h5 { [%eval -6.46] [%clk 0:19:36] } 48. Bb1 { [%eval -6.78] [%clk 0:13:19] } 48... R8d6 { [%eval -6.82] [%clk 0:15:16] } 49. Bc2 { [%eval -7.02] [%clk 0:11:20] } 49... f4 { [%eval -6.71] [%clk 0:12:05] } 50. Nd5 { [%eval -7.46] [%clk 0:10:42] } 50... R6xd5 { [%eval -7.14] [%clk 0:12:28] } 51. cxd5 { [%eval -7.92] [%clk 0:11:07] } 51... Rxc2 { [%eval -7.57] [%clk 0:12:52] } 52. Qxe4 { [%eval -7.76] [%clk 0:10:39] } 52... Rxf2 { [%eval -7.48] [%clk 0:13:14] } 53. Qd3 { [%eval -7.57] [%clk 0:10:21] } 53... Qd6 { [%eval -7.37] [%clk 0:11:34] } 54. Rg5? { [%eval #-7] } { Checkmate is now unavoidable. Rg2 was best. } { [%clk 0:09:38] } 54... f3 { [%eval #-6] [%clk 0:11:43] } 55. Rxh5+ { [%eval #-3] [%clk 0:09:12] } 55... Kg8 { [%eval #-2] [%clk 0:12:08] } 56. Rg5 { [%eval #-1] [%clk 0:09:25] } 56... Qh2# { [%clk 0:12:32] } 0-1