Event: WCO
Site: Chennai, India
Date: 2022-08-07
White: Blackburn Jonathan L B
WhiteElo: 2176
Black: Sai Han Thiha
BlackElo: 1974
Result: 1-0
ECO: E70
Opening: King's Indian Defense: Normal Variation
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:57] } 1... Nf6 { [%eval 0.23] [%clk 1:30:55] } 2. c4 { [%eval 0.34] [%clk 1:31:22] } 2... g6 { [%eval 0.3] [%clk 1:31:18] } 3. Nc3 { [%eval 0.31] [%clk 1:31:48] } 3... Bg7 { [%eval 0.7] } 4. e4 { [%eval 0.67] [%clk 1:32:13] } 4... d6 { [%eval 0.65] [%clk 1:32:05] } 5. Bd3 { [%eval 0.51] [%clk 1:32:39] } 5... O-O { [%eval 0.5] [%clk 1:29:45] } 6. Nge2 { [%eval 0.44] [%clk 1:33:07] } 6... Nfd7 { [%eval 0.66] [%clk 1:08:23] } 7. O-O { [%eval 0.37] [%clk 1:27:21] } 7... c5?! { [%eval 1.19] } { Inaccuracy. Nc6 was best. } { [%clk 1:08:26] } 8. d5 { [%eval 1.15] [%clk 1:26:38] } 8... Ne5 { [%eval 1.37] [%clk 1:08:47] } 9. Ng3 { [%eval 0.82] [%clk 1:20:52] } 9... Nxd3 { [%eval 0.92] [%clk 1:05:04] } 10. Qxd3 { [%eval 1.01] [%clk 1:21:18] } 10... Na6 { [%eval 0.92] [%clk 0:58:32] } 11. Be3 { [%eval 0.89] [%clk 1:12:18] } 11... Nc7 { [%eval 0.94] [%clk 0:57:21] } 12. f4?! { [%eval 0.05] } { Inaccuracy. a4 was best. } { [%clk 1:03:09] } 12... a6?! { [%eval 1.02] } { Inaccuracy. b5 was best. } { [%clk 0:54:01] } 13. a4 { [%eval 0.64] [%clk 1:03:01] } 13... Rb8 { [%eval 0.51] [%clk 0:54:00] } 14. e5?! { [%eval -0.13] } { Inaccuracy. a5 was best. } { [%clk 0:59:04] } 14... b5 { [%eval -0.14] [%clk 0:45:21] } 15. Qe2?! { [%eval -1.17] } { Inaccuracy. axb5 was best. } { [%clk 0:53:14] } 15... bxc4 { [%eval -1.37] [%clk 0:44:34] } 16. Rad1 { [%eval -1.14] [%clk 0:51:45] } 16... f5 { [%eval -1.01] [%clk 0:37:55] } 17. Bc1?! { [%eval -1.8] } { Inaccuracy. h4 was best. } { [%clk 0:44:41] } 17... Bb7 { [%eval -1.95] [%clk 0:36:06] } 18. Rfe1 { [%eval -2.34] [%clk 0:43:15] } 18... Ba8?! { [%eval -1.48] } { Inaccuracy. e6 was best. } { [%clk 0:32:44] } 19. h4?? { [%eval -3.59] } { Blunder. Nf1 was best. } { [%clk 0:36:18] } 19... dxe5?! { [%eval -2.41] } { Inaccuracy. e6 was best. } { [%clk 0:22:53] } 20. fxe5 { [%eval -2.34] [%clk 0:22:07] } 20... Nxd5 { [%eval -2.25] [%clk 0:23:21] } 21. Bg5 { [%eval -2.27] [%clk 0:19:23] } 21... Nxc3?! { [%eval -1.43] } { Inaccuracy. Qd7 was best. } { [%clk 0:21:38] } 22. bxc3 { [%eval -1.24] [%clk 0:19:45] } 22... Qc7 { [%eval -1.2] [%clk 0:22:01] } 23. Qxc4+ { [%eval -1.52] [%clk 0:19:48] } 23... Kh8 { [%eval -1.35] [%clk 0:22:29] } 24. Qe6 { [%eval -1.23] [%clk 0:17:26] } 24... Rb2 { [%eval -1.16] [%clk 0:13:26] } 25. Rd7? { [%eval -2.79] } { Mistake. Re2 was best. } { [%clk 0:16:18] } 25... Qc6 { [%eval -2.81] [%clk 0:13:04] } 26. Qxc6 { [%eval -2.69] [%clk 0:16:01] } 26... Bxc6 { [%eval -2.7] [%clk 0:13:32] } 27. Rc7 { [%eval -2.65] [%clk 0:16:13] } 27... Rxg2+ { [%eval -2.82] [%clk 0:09:04] } 28. Kf1 { [%eval -2.73] [%clk 0:16:39] } 28... Rxg3? { [%eval -1.36] } { Mistake. Bf3 was best. } { [%clk 0:09:31] } 29. Rxc6 { [%eval -1.62] [%clk 0:16:40] } 29... Re8 { [%eval -1.8] [%clk 0:09:09] } 30. Rxc5 { [%eval -1.96] [%clk 0:15:28] } 30... h6 { [%eval -1.94] [%clk 0:09:23] } 31. Be3 { [%eval -1.87] [%clk 0:14:55] } 31... Rg4 { [%eval -2.33] [%clk 0:06:47] } 32. Bd4 { [%eval -2.5] [%clk 0:15:05] } 32... Rxh4 { [%eval -2.44] [%clk 0:06:27] } 33. Rc6 { [%eval -2.75] [%clk 0:15:27] } 33... Rb8?! { [%eval -1.51] } { Inaccuracy. g5 was best. } { [%clk 0:05:32] } 34. Rxg6 { [%eval -1.57] [%clk 0:13:55] } 34... Rb2? { [%eval -0.13] } { Mistake. Rh1+ was best. } { [%clk 0:04:47] } 35. Re2 { [%eval -0.03] [%clk 0:11:59] } 35... Rh1+ { [%eval -0.08] [%clk 0:03:59] } 36. Kg2 { [%eval -0.08] [%clk 0:12:22] } 36... Rxe2+ { [%eval -0.05] [%clk 0:04:27] } 37. Kxh1 { [%eval -0.09] [%clk 0:12:49] } 37... Ra2?! { [%eval 0.98] } { Inaccuracy. f4 was best. } { [%clk 0:00:46] } 38. Rxa6 { [%eval 1.06] [%clk 0:12:38] } 38... Kg8?? { [%eval 3.68] } { Blunder. Kh7 was best. } { [%clk 0:00:53] } 39. Ra8+ { [%eval 3.75] [%clk 0:12:46] } 39... Kh7 { [%eval 3.58] [%clk 0:00:51] } 40. a5 { [%eval 3.86] [%clk 0:11:31] } 40... Re2?! { [%eval 5.31] } { Inaccuracy. f4 was best. } { [%clk 0:00:39] } 41. Re8 { [%eval 5.21] [%clk 0:06:14] } 41... Ra2 { [%eval 5.1] [%clk 0:00:31] } 42. Rxe7 { [%eval 5.21] [%clk 0:06:14] } 42... Kg8 { [%eval 5.52] [%clk 0:16:33] } 43. Re8+ { [%eval 4.77] [%clk 0:34:05] } 43... Kf7 { [%eval 4.34] [%clk 0:15:10] } 44. Ra8 { [%eval 4.41] [%clk 0:34:25] } 44... f4?! { [%eval 7.07] } { Inaccuracy. Ke6 was best. } { [%clk 0:08:30] } 45. a6 { [%eval 5.46] [%clk 0:30:55] } 45... f3 { [%eval 6.38] [%clk 0:08:58] } 46. Kg1 { [%eval 6.7] [%clk 0:31:22] } 46... f2+ { [%eval 7.15] [%clk 0:01:50] } 47. Bxf2?! { [%eval 5.24] } { Inaccuracy. Kf1 was best. } { [%clk 0:30:13] } 47... Bxe5 { [%eval 5.12] [%clk 0:00:46] } 48. a7?! { [%eval 3.69] } { Inaccuracy. c4 was best. } { [%clk 0:30:36] } 48... Bxc3 { [%eval 3.71] [%clk 0:00:35] } 49. Rc8 { [%eval 3.48] [%clk 0:30:43] } 49... Be1? { [%eval 6.83] } { Mistake. Rxa7 was best. } { [%clk 0:00:54] } 50. Bd4? { [%eval 3.39] } { Mistake. Rc7+ was best. } { [%clk 0:29:19] } 50... Bc3?? { [%eval 7.15] } { Blunder. Ke6 was best. } { [%clk 0:00:32] } 51. Rxc3 { [%eval 6.79] [%clk 0:29:29] } 51... Ra1+ { [%eval 7.39] [%clk 0:00:37] } 52. Kg2 { [%eval 7.39] [%clk 0:29:52] } 52... Ra2+ { [%eval 8.53] [%clk 0:00:43] } 53. Kg3 { [%eval 7.27] [%clk 0:30:17] } 53... Ra4?! { [%eval 54.62] } { Inaccuracy. Kg6 was best. } { [%clk 0:00:36] } 54. Rc8 { [%eval 8.06] [%clk 0:30:39] } 54... Ra3+ { [%eval 7.68] [%clk 0:00:31] } 55. Kf4 { [%eval 8.15] [%clk 0:31:02] } 55... Ra4? { [%eval #17] } { Checkmate is now unavoidable. Ke6 was best. } { [%clk 0:00:44] } 56. Ke4?! { [%eval 11.52] } { Lost forced checkmate sequence. a8=Q was best. } { [%clk 0:30:46] } 56... h5 { [%eval #11] [%clk 0:00:45] } 57. a8=Q { [%eval #11] [%clk 0:31:08] } 1-0