Event: Round 8: Preeyansh Roul - Ang, Alphaeus Wei Ern
Site: https://lichess.org/broadcast/acc-monday-nights-2025--club-championships/round-8/21kKdSeo/CzlrEGYS
Date: 2025-08-14
White: Preeyansh Roul
WhiteElo: 1994
Black: Ang, Alphaeus Wei Ern
BlackTitle: FM
BlackElo: 2380
Result: 1-0
ECO: E92
Opening: King's Indian Defense: Orthodox Variation, Gligoric-Taimanov System
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:26:55] } 1... Nf6 { [%eval 0.19] [%clk 1:30:56] } 2. c4 { [%eval 0.18] [%clk 1:27:13] } 2... g6 { [%eval 0.28] [%clk 1:31:21] } 3. Nc3 { [%eval 0.18] [%clk 1:27:06] } 3... Bg7 { [%eval 0.46] [%clk 1:31:45] } 4. e4 { [%eval 0.4] [%clk 1:27:16] } 4... d6 { [%eval 0.55] [%clk 1:32:10] } 5. Nf3 { [%eval 0.44] [%clk 1:26:46] } 5... O-O { [%eval 0.44] [%clk 1:32:25] } 6. Be2 { [%eval 0.45] [%clk 1:27:45] } 6... e5 { [%eval 0.51] [%clk 1:32:34] } 7. Be3 { [%eval 0.22] [%clk 1:28:01] } 7... Na6 { [%eval 0.38] [%clk 1:32:04] } 8. O-O { [%eval 0.43] [%clk 1:26:54] } 8... Qe8 { [%eval 0.63] [%clk 1:32:07] } 9. h3 { [%eval 0.29] [%clk 1:27:04] } 9... exd4 { [%eval 0.25] [%clk 1:30:49] } 10. Bxd4 { [%eval 0.32] [%clk 1:27:31] } 10... Nxe4?? { [%eval 2.63] } { Blunder. b6 was best. } { [%clk 1:23:02] } 11. Bxg7 { [%eval 2.37] [%clk 1:27:56] } 11... Kxg7 { [%eval 2.39] [%clk 1:23:25] } 12. Qd4+ { [%eval 2.65] [%clk 1:28:21] } 12... Nf6 { [%eval 2.64] [%clk 1:23:50] } 13. Nd5 { [%eval 2.5] [%clk 1:28:43] } 13... Qd8 { [%eval 2.48] [%clk 1:21:57] } 14. Ng5 { [%eval 2.7] [%clk 1:29:11] } 14... Be6 { [%eval 2.49] [%clk 0:49:04] } 15. Nxf6 { [%eval 2.8] [%clk 1:29:20] } 15... Qxf6 { [%eval 2.73] [%clk 0:49:25] } 16. Qxf6+ { [%eval 2.76] [%clk 1:29:41] } 16... Kxf6 { [%eval 2.61] [%clk 0:49:54] } 17. Nxh7+ { [%eval 2.66] [%clk 1:30:01] } 17... Ke7 { [%eval 2.81] [%clk 0:50:22] } 18. Nxf8 { [%eval 2.86] [%clk 1:30:24] } 18... Rxf8 { [%eval 2.72] [%clk 0:50:51] } 19. b3 { [%eval 2.74] [%clk 1:22:18] } 19... Nb4 { [%eval 2.79] [%clk 0:49:11] } 20. Bf3 { [%eval 2.57] [%clk 1:21:31] } 20... Rb8 { [%eval 2.79] [%clk 0:48:12] } 21. Be4 { [%eval 2.54] [%clk 1:20:15] } 21... f5 { [%eval 3.06] [%clk 0:47:54] } 22. Bf3 { [%eval 2.45] [%clk 0:53:23] } 22... Nc2 { [%eval 2.95] [%clk 0:46:33] } 23. Rad1 { [%eval 2.96] [%clk 0:52:36] } 23... c5 { [%eval 3.03] [%clk 0:46:43] } 24. Bd5 { [%eval 2.94] [%clk 0:42:54] } 24... Bxd5 { [%eval 3.02] [%clk 0:45:08] } 25. Rxd5 { [%eval 3.07] [%clk 0:42:11] } 25... Nd4 { [%eval 3.26] [%clk 0:38:20] } 26. Re1+ { [%eval 2.96] [%clk 0:37:40] } 26... Kd7 { [%eval 2.84] [%clk 0:38:41] } 27. Rd1?! { [%eval 1.93] } { Inaccuracy. b4 was best. } { [%clk 0:36:11] } 27... Re8?! { [%eval 2.63] } { Inaccuracy. Kc6 was best. } { [%clk 0:37:43] } 28. R1xd4 { [%eval 2.05] [%clk 0:19:15] } 28... cxd4 { [%eval 1.89] [%clk 0:34:26] } 29. Rxd4 { [%eval 1.84] [%clk 0:19:43] } 29... Re1+ { [%eval 1.87] [%clk 0:33:22] } 30. Kh2 { [%eval 1.66] [%clk 0:20:12] } 30... b6?! { [%eval 2.66] } { Inaccuracy. Rc1 was best. } { [%clk 0:27:51] } 31. Rd2 { [%eval 2.63] [%clk 0:14:18] } 31... g5? { [%eval 4.3] } { Mistake. a6 was best. } { [%clk 0:27:08] } 32. Rd5 { [%eval 4.05] [%clk 0:13:10] } 32... Ke6 { [%eval 4.63] [%clk 0:27:06] } 33. g4 { [%eval 4.42] [%clk 0:13:27] } 33... fxg4 { [%eval 4.47] [%clk 0:26:17] } 34. hxg4 { [%eval 4.41] [%clk 0:13:47] } 34... Re2 { [%eval 4.42] [%clk 0:26:37] } 35. Kg3 { [%eval 4.6] [%clk 0:13:31] } 35... Rxa2 { [%eval 4.6] [%clk 0:25:53] } 36. Rxg5 { [%eval 4.52] [%clk 0:13:59] } 36... Rb2 { [%eval 4.73] [%clk 0:24:03] } 37. Rb5 { [%eval 4.56] [%clk 0:08:02] } 37... Kf6 { [%eval 4.97] [%clk 0:23:50] } 38. f4 { [%eval 4.46] [%clk 0:08:04] } 38... Rb1 { [%eval 5.13] [%clk 0:23:28] } 39. g5+ { [%eval 5.1] [%clk 0:07:09] } 39... Kg6 { [%eval 5.09] [%clk 0:23:53] } 40. Rd5 { [%eval 5.28] [%clk 0:07:32] } 40... Kh5 { [%eval 5.11] [%clk 0:18:59] } 41. Rxd6 { [%eval 4.93] [%clk 0:07:06] } 41... Rxb3+ { [%eval 4.94] [%clk 0:19:20] } 42. Kf2 { [%eval 4.92] [%clk 0:07:15] } 42... Kg4 { [%eval 5.98] [%clk 0:14:15] } 43. Rf6 { [%eval 5.93] [%clk 0:04:22] } 43... Rf3+ { [%eval 5.7] [%clk 0:13:49] } 44. Ke2 { [%eval 5.96] [%clk 0:04:20] } 44... Rg3 { [%eval 5.83] [%clk 0:13:53] } 45. g6 { [%eval 5.99] [%clk 0:02:56] } 45... Kh5 { [%eval 6.0] [%clk 0:13:21] } 46. f5 { [%eval 5.82] [%clk 0:03:23] } 46... Kh6 { [%eval 6.83] [%clk 0:12:52] } 47. Rf7 { [%eval 6.68] [%clk 0:03:03] } 47... a5 { [%eval 8.9] [%clk 0:12:40] } 48. Kf2 { [%eval 8.47] [%clk 0:02:36] } 48... Rg4 { [%eval 8.28] [%clk 0:11:21] } 49. Kf3 { [%eval 8.08] [%clk 0:03:04] } 49... Kh5? { [%eval #19] } { Checkmate is now unavoidable. Kg5 was best. } { [%clk 0:08:41] } 50. Rh7+ { [%eval #17] [%clk 0:02:31] } 50... Kg5 { [%eval #17] [%clk 0:09:07] } 51. g7 { [%eval #17] [%clk 0:02:47] } 51... Kxf5 { [%eval #17] [%clk 0:08:18] } 52. Rh5+ { [%eval #16] [%clk 0:03:07] } 1-0