Event: Round 2: Mykola Bortnyk - Bryan Lin
Date: 2024-02-03
White: Mykola Bortnyk
WhiteTitle: IM
Black: Bryan Lin
Result: 1-0
ECO: E62
Opening: King's Indian Defense: Fianchetto Variation, Simagin Variation
Variant: Standard

1. d4 { [%eval 0.15] [%clk 1:22:51] } 1... Nf6 { [%eval 0.16] [%clk 1:30:51] } 2. Nf3 { [%eval 0.13] [%clk 1:22:51] } 2... g6 { [%eval 0.21] [%clk 1:31:12] } 3. c4 { [%eval 0.3] [%clk 1:23:12] } 3... Bg7 { [%eval 0.13] [%clk 1:31:29] } 4. g3 { [%eval 0.0] [%clk 1:23:19] } 4... O-O { [%eval 0.12] [%clk 1:30:59] } 5. Bg2 { [%eval 0.1] [%clk 1:23:26] } 5... d6 { [%eval 0.43] [%clk 1:31:12] } 6. O-O { [%eval 0.36] [%clk 1:23:49] } 6... Nc6 { [%eval 0.56] [%clk 1:31:36] } 7. Nc3 { [%eval 0.32] [%clk 1:24:08] } 7... Bg4 { [%eval 0.87] [%clk 1:31:56] } 8. h3 { [%eval 0.52] [%clk 1:21:29] } 8... Bxf3 { [%eval 0.5] [%clk 1:32:18] } 9. Bxf3 { [%eval 0.56] [%clk 1:21:29] } 9... Nd7 { [%eval 0.54] [%clk 1:32:29] } 10. e3 { [%eval 0.51] [%clk 1:19:25] } 10... e5 { [%eval 0.5] [%clk 1:32:29] } 11. dxe5 { [%eval 0.43] [%clk 1:19:49] } 11... Ndxe5 { [%eval 0.49] [%clk 1:30:09] } 12. Bd5 { [%eval -0.02] [%clk 1:20:00] } 12... Ne7?! { [%eval 0.79] } { Inaccuracy. Qd7 was best. } { [%clk 1:27:12] } 13. Bxb7 { [%eval 1.02] [%clk 1:18:35] } 13... Rb8 { [%eval 1.15] [%clk 1:27:31] } 14. Bg2 { [%eval 0.87] [%clk 1:18:26] } 14... Nxc4 { [%eval 0.98] [%clk 1:27:53] } 15. Qe2 { [%eval 0.88] [%clk 1:18:52] } 15... Nb6 { [%eval 1.0] [%clk 1:26:57] } 16. a4 { [%eval 0.53] [%clk 1:12:20] } 16... Nd7 { [%eval 0.4] [%clk 1:24:49] } 17. Nb5 { [%eval 0.14] [%clk 1:09:12] } 17... a6 { [%eval 0.15] [%clk 1:24:34] } 18. Nd4 { [%eval 0.09] [%clk 1:09:32] } 18... c5 { [%eval 0.22] [%clk 1:24:10] } 19. Nc6 { [%eval -0.27] [%clk 1:09:06] } 19... Nxc6 { [%eval -0.37] [%clk 1:24:26] } 20. Bxc6 { [%eval -0.33] [%clk 1:09:34] } 20... Rb6 { [%eval 0.01] [%clk 1:23:58] } 21. Bg2 { [%eval 0.0] [%clk 1:10:01] } 21... Qc7 { [%eval 0.0] [%clk 1:23:37] } 22. Rd1 { [%eval -0.28] [%clk 1:10:08] } 22... Ne5 { [%eval 0.13] [%clk 1:19:20] } 23. Bd2 { [%eval 0.04] [%clk 1:07:21] } 23... Rxb2 { [%eval 0.04] [%clk 1:16:52] } 24. Qxa6 { [%eval 0.06] [%clk 1:07:42] } 24... c4 { [%eval 0.03] [%clk 1:09:44] } 25. Rac1 { [%eval 0.0] [%clk 1:05:19] } 25... Rb6 { [%eval 0.0] [%clk 1:06:55] } 26. Qa5 { [%eval 0.0] [%clk 1:04:46] } 26... Qb8 { [%eval 0.38] [%clk 1:02:28] } 27. Be4?! { [%eval -0.25] } { Inaccuracy. Bc3 was best. } { [%clk 0:56:48] } 27... Rc8 { [%eval -0.19] [%clk 0:59:21] } 28. Rb1 { [%eval -0.23] [%clk 0:54:11] } 28... Rb3 { [%eval -0.25] [%clk 0:58:39] } 29. Kg2 { [%eval -0.09] [%clk 0:50:59] } 29... Rc5 { [%eval 0.0] [%clk 0:56:36] } 30. Qa6? { [%eval -1.39] } { Mistake. Qa8 was best. } { [%clk 0:51:00] } 30... f5?? { [%eval 2.06] } { Blunder. c3 was best. } { [%clk 0:55:11] } 31. Bc2 { [%eval 2.24] [%clk 0:50:43] } 31... Rxb1 { [%eval 2.19] [%clk 0:53:11] } 32. Rxb1 { [%eval 2.16] [%clk 0:51:10] } 32... Qc7?! { [%eval 2.96] } { Inaccuracy. Qf8 was best. } { [%clk 0:52:29] } 33. Qa8+ { [%eval 2.91] [%clk 0:50:42] } 33... Bf8 { [%eval 2.78] [%clk 0:52:53] } 34. e4 { [%eval 2.95] [%clk 0:50:11] } 34... Qc6 { [%eval 2.85] [%clk 0:51:31] } 35. Rb8 { [%eval 2.85] [%clk 0:48:13] } 35... Qxa8 { [%eval 3.3] [%clk 0:51:54] } 36. Rxa8 { [%eval 3.27] [%clk 0:48:38] } 36... Kf7 { [%eval 3.54] [%clk 0:44:38] } 37. a5 { [%eval 3.71] [%clk 0:49:05] } 37... Nc6 { [%eval 4.03] [%clk 0:39:29] } 38. a6 { [%eval 4.0] [%clk 0:48:39] } 38... c3 { [%eval 4.57] [%clk 0:35:48] } 39. Be3 { [%eval 4.44] [%clk 0:48:56] } 39... Ra5 { [%eval 4.61] [%clk 0:35:53] } 40. Bb3+ { [%eval 4.67] [%clk 0:49:20] } 40... Kg7 { [%eval 5.07] [%clk 0:36:17] } 41. Bd5 { [%eval 5.12] [%clk 0:49:35] } 41... Nb4 { [%eval 5.08] [%clk 0:35:43] } 42. Bd4+ { [%eval 5.09] [%clk 0:49:59] } 42... Kh6 { [%eval 5.18] [%clk 0:36:04] } 43. Bxc3 { [%eval 5.12] [%clk 0:50:16] } 43... Rxa6 { [%eval 5.17] [%clk 0:36:20] } 44. Rxf8 { [%eval 5.07] [%clk 0:50:27] } 44... Nxd5 { [%eval 5.17] [%clk 0:36:40] } 45. exd5 { [%eval 5.23] [%clk 0:50:55] } 45... Ra3 { [%eval 4.96] [%clk 0:36:45] } 46. Rc8 { [%eval 5.2] [%clk 0:51:20] } 46... Kh5 { [%eval 5.35] [%clk 0:36:55] } 47. Rc6 { [%eval 5.37] [%clk 0:51:34] } 47... g5 { [%eval 5.85] [%clk 0:37:09] } 48. Bb4 { [%eval 5.64] [%clk 0:51:56] } 48... Rd3 { [%eval 5.97] [%clk 0:37:22] } 49. Bxd6 { [%eval 6.06] [%clk 0:52:11] } 49... f4?? { [%eval #5] } { Checkmate is now unavoidable. Kg6 was best. } { [%clk 0:37:22] } 50. g4+?? { [%eval 6.51] } { Lost forced checkmate sequence. Bf8 was best. } { [%clk 0:51:44] } 50... Kh4?? { [%eval #19] } { Checkmate is now unavoidable. Kg6 was best. } { [%clk 0:37:44] } 51. Be5?! { [%eval 39.29] } { Lost forced checkmate sequence. Rc7 was best. } { [%clk 0:51:20] } 51... h5?! { [%eval #27] } { Checkmate is now unavoidable. Rxh3 was best. } { [%clk 0:38:02] } 52. Rh6 { [%eval #12] [%clk 0:51:47] } 52... Rxh3 { [%eval #13] [%clk 0:38:14] } 53. Rxh5+ { [%eval #12] [%clk 0:52:12] } 1-0