Event: Asian Amateur Chess Championship - Open
Site: Oman
Date: 2021-11-16
White: Muthukasi, Vairavan Muthiah
Black: Sim, Yan Xiang Ethan
Result: 0-1
ECO: B34
Opening: Sicilian Defense: Accelerated Dragon, Modern Variation
Variant: Standard

1. e4 { [%eval 0.23] [%clk 0:15:05] } 1... c5 { [%eval 0.32] [%clk 0:15:03] } 2. Nf3 { [%eval 0.0] [%clk 0:15:08] } 2... Nc6 { [%eval 0.45] [%clk 0:15:07] } 3. Nc3 { [%eval 0.23] [%clk 0:15:11] } 3... g6 { [%eval 0.0] [%clk 0:15:00] } 4. d4 { [%eval 0.0] [%clk 0:15:14] } 4... cxd4 { [%eval 0.0] [%clk 0:15:04] } 5. Nxd4 { [%eval 0.22] [%clk 0:15:17] } 5... Bg7 { [%eval 0.32] [%clk 0:15:07] } 6. Nf3?! { [%eval -0.2] } { Inaccuracy. Be3 was best. } { [%clk 0:15:20] } 6... Nf6 { [%eval 0.0] [%clk 0:14:58] } 7. Be3?! { [%eval -0.75] } { Inaccuracy. Bc4 was best. } { [%clk 0:15:19] } 7... O-O?! { [%eval 0.0] } { Inaccuracy. Ng4 was best. } { [%clk 0:14:58] } 8. Bd3?! { [%eval -0.51] } { Inaccuracy. Be2 was best. } { [%clk 0:15:21] } 8... d6 { [%eval -0.04] [%clk 0:14:50] } 9. h3 { [%eval -0.44] [%clk 0:15:14] } 9... Qa5 { [%eval 0.06] [%clk 0:14:31] } 10. O-O { [%eval -0.05] [%clk 0:15:12] } 10... Qb4?! { [%eval 0.7] } { Inaccuracy. a6 was best. } { [%clk 0:14:11] } 11. Rb1 { [%eval 0.72] [%clk 0:15:03] } 11... Qa5 { [%eval 0.54] [%clk 0:14:01] } 12. Ne2?! { [%eval 0.0] } { Inaccuracy. Qd2 was best. } { [%clk 0:14:41] } 12... Qc7?! { [%eval 0.79] } { Inaccuracy. d5 was best. } { [%clk 0:13:54] } 13. Ng3? { [%eval -0.31] } { Mistake. c4 was best. } { [%clk 0:14:41] } 13... Bd7?! { [%eval 0.4] } { Inaccuracy. d5 was best. } { [%clk 0:13:51] } 14. Bf4 { [%eval 0.16] [%clk 0:14:24] } 14... Rac8 { [%eval 0.12] [%clk 0:13:13] } 15. a3 { [%eval -0.06] [%clk 0:13:31] } 15... Rfd8 { [%eval -0.18] [%clk 0:12:18] } 16. Ng5? { [%eval -1.61] } { Mistake. c4 was best. } { [%clk 0:13:08] } 16... Ne5?! { [%eval -0.76] } { Inaccuracy. h6 was best. } { [%clk 0:12:05] } 17. Bxe5?! { [%eval -1.42] } { Inaccuracy. Nf3 was best. } { [%clk 0:12:01] } 17... dxe5 { [%eval -1.44] [%clk 0:12:08] } 18. c3?? { [%eval -4.55] } { Blunder. Qe2 was best. } { [%clk 0:11:21] } 18... Bb5?? { [%eval -1.54] } { Blunder. Bh6 was best. } { [%clk 0:11:59] } 19. Qb3 { [%eval -1.5] [%clk 0:10:16] } 19... Bc4?? { [%eval 0.41] } { Blunder. Be8 was best. } { [%clk 0:11:12] } 20. Bxc4 { [%eval 0.19] [%clk 0:10:14] } 20... Qxc4 { [%eval 0.38] [%clk 0:11:15] } 21. Qxb7 { [%eval 0.19] [%clk 0:09:49] } 21... Qc5?! { [%eval 1.12] } { Inaccuracy. Rd7 was best. } { [%clk 0:11:09] } 22. Rfd1 { [%eval 1.22] [%clk 0:09:02] } 22... h6 { [%eval 1.67] [%clk 0:10:44] } 23. Rxd8+ { [%eval 1.77] [%clk 0:08:59] } 23... Rxd8 { [%eval 1.95] [%clk 0:10:47] } 24. Nf3 { [%eval 1.72] [%clk 0:08:37] } 24... h5 { [%eval 1.46] [%clk 0:09:33] } 25. h4?? { [%eval -0.19] } { Blunder. a4 was best. } { [%clk 0:08:20] } 25... Ng4 { [%eval -0.33] [%clk 0:09:31] } 26. Rf1 { [%eval -0.28] [%clk 0:07:50] } 26... Re8? { [%eval 0.75] } { Mistake. a5 was best. } { [%clk 0:08:44] } 27. Qb3 { [%eval 0.42] [%clk 0:07:05] } 27... e6 { [%eval 0.32] [%clk 0:08:40] } 28. Ng5 { [%eval 0.16] [%clk 0:06:49] } 28... Bf6 { [%eval 0.22] [%clk 0:07:57] } 29. Nf3 { [%eval 0.1] [%clk 0:06:34] } 29... Rd8 { [%eval 0.0] [%clk 0:07:50] } 30. a4 { [%eval -0.27] [%clk 0:06:15] } 30... Qb6?? { [%eval 2.23] } { Blunder. a5 was best. } { [%clk 0:07:40] } 31. Qxb6 { [%eval 2.26] [%clk 0:05:30] } 31... axb6 { [%eval 2.32] [%clk 0:07:43] } 32. b4?! { [%eval 1.61] } { Inaccuracy. Ra1 was best. } { [%clk 0:05:30] } 32... Ra8? { [%eval 2.9] } { Mistake. Be7 was best. } { [%clk 0:07:44] } 33. a5?? { [%eval 0.52] } { Blunder. Ra1 was best. } { [%clk 0:05:30] } 33... bxa5 { [%eval 0.4] [%clk 0:07:48] } 34. bxa5?? { [%eval -1.88] } { Blunder. Ra1 was best. } { [%clk 0:05:33] } 34... Rxa5 { [%eval -2.0] [%clk 0:07:51] } 35. Rc1?! { [%eval -3.13] } { Inaccuracy. Rd1 was best. } { [%clk 0:05:25] } 35... Ra2 { [%eval -2.94] [%clk 0:07:42] } 36. c4 { [%eval -3.08] [%clk 0:05:07] } 36... Nxf2 { [%eval -3.31] [%clk 0:07:21] } 37. Rc3?! { [%eval -4.37] } { Inaccuracy. c5 was best. } { [%clk 0:04:45] } 37... Ng4 { [%eval -4.69] [%clk 0:07:19] } 38. c5 { [%eval -4.4] [%clk 0:04:46] } 38... Bd8 { [%eval -3.66] [%clk 0:06:54] } 39. c6?? { [%eval #-5] } { Checkmate is now unavoidable. Rc1 was best. } { [%clk 0:04:47] } 39... Bc7?? { [%eval -3.56] } { Lost forced checkmate sequence. Ra1+ was best. } { [%clk 0:06:50] } 40. Ne1?? { [%eval -9.37] } { Blunder. Rc1 was best. } { [%clk 0:04:15] } 40... Bb6+ { [%eval -9.52] [%clk 0:06:41] } 41. Kf1? { [%eval #-1] } { Checkmate is now unavoidable. Kh1 was best. } { [%clk 0:04:08] } 41... Rf2+?! { [%eval -11.42] } { Lost forced checkmate sequence. Nh2# was best. } { [%clk 0:06:43] } 42. Kg1 { [%eval -18.16] [%clk 0:04:09] } 42... Rf4+ { [%eval -11.99] [%clk 0:06:45] } 43. Kh1 { [%eval -11.23] [%clk 0:04:06] } 43... Nf2+ { [%eval -11.81] [%clk 0:06:17] } 44. Kh2 { [%eval -11.11] [%clk 0:04:01] } 44... Bc7?? { [%eval -3.31] } { Blunder. Rxh4+ was best. } { [%clk 0:06:21] } 45. Nf3? { [%eval -5.57] } { Mistake. Rc4 was best. } { [%clk 0:03:44] } 45... Nxe4 { [%eval -5.84] [%clk 0:06:18] } 46. Nxe4 { [%eval -5.69] [%clk 0:03:40] } 46... Rxe4 { [%eval -5.71] [%clk 0:06:21] } 47. Kg3 { [%eval -5.6] [%clk 0:03:39] } 47... Rg4+ { [%eval -5.83] [%clk 0:06:17] } 48. Kh3 { [%eval -5.74] [%clk 0:03:37] } 48... Kf8 { [%eval -5.94] [%clk 0:05:59] } 49. Rc5 { [%eval -6.85] [%clk 0:03:35] } 49... Re4 { [%eval -6.12] [%clk 0:05:50] } 50. Ng5 { [%eval -6.67] [%clk 0:03:33] } 50... Re3+ { [%eval -6.38] [%clk 0:05:40] } 51. Nf3 { [%eval -8.92] [%clk 0:03:30] } 51... e4 { [%eval -8.76] [%clk 0:05:43] } 52. Rc4 { [%eval -8.85] [%clk 0:03:12] } 52... exf3 { [%eval -8.79] [%clk 0:05:45] } 53. gxf3 { [%eval -8.78] [%clk 0:03:14] } 53... Rxf3+ { [%eval -9.03] [%clk 0:05:46] } 54. Kg2 { [%eval -8.97] [%clk 0:03:17] } 54... Rg3+ { [%eval -8.95] [%clk 0:05:47] } 55. Kf2 { [%eval -8.81] [%clk 0:03:18] } 55... Rg4 { [%eval -9.13] [%clk 0:05:50] } 56. Rxg4 { [%eval -16.5] [%clk 0:03:12] } 56... hxg4 { [%eval -66.64] [%clk 0:05:53] } 57. Kg2 { [%eval -17.13] [%clk 0:03:07] } 57... Ke7 { [%eval -18.05] [%clk 0:05:56] } 58. Kf2 { [%eval -18.3] [%clk 0:03:09] } 58... Kd6 { [%eval -17.99] [%clk 0:05:54] } 59. Kg2 { [%eval -20.95] [%clk 0:03:11] } 59... Kxc6 { [%eval -72.32] [%clk 0:05:57] } 60. Kf2 { [%eval -73.17] [%clk 0:03:14] } 60... Kd5 { [%eval -77.14] [%clk 0:05:59] } 61. Kg2?! { [%eval #-21] } { Checkmate is now unavoidable. Ke3 was best. } { [%clk 0:03:18] } 61... Ke4 { [%eval #-22] [%clk 0:06:01] } 62. Kf2 { [%eval #-12] [%clk 0:03:20] } 62... g3+ { [%eval #-20] [%clk 0:06:02] } 63. Kg2 { [%eval #-9] [%clk 0:03:21] } 63... Kf4 { [%eval #-10] [%clk 0:06:04] } 64. Kh3 { [%eval #-4] [%clk 0:03:22] } 64... Be5 { [%eval #-7] [%clk 0:05:50] } 65. Kg2 { [%eval #-7] [%clk 0:03:25] } 65... Ba1 { [%eval #-9] [%clk 0:05:51] } 66. Kh3 { [%eval #-4] [%clk 0:03:27] } 66... Kf3 { [%eval #-3] [%clk 0:05:47] } 67. h5 { [%eval #-3] [%clk 0:03:29] } 67... g2 { [%eval #-3] [%clk 0:05:49] } 68. h6 { [%eval #-2] [%clk 0:03:30] } 68... g1=Q { [%eval #-1] [%clk 0:05:52] } 69. Kh4 { [%eval #-1] [%clk 0:03:31] } 69... Qg4# { [%clk 0:05:54] } 0-1