Event: Round 6: Grigoriy Oparin - Richard Balansag Bitoon
Date: 2023-12-29
White: Grigoriy Oparin
WhiteTitle: GM
Black: Richard Balansag Bitoon
BlackTitle: GM
Result: 1-0
ECO: A34
Opening: English Opening: Symmetrical Variation, Three Knights Variation
Variant: Standard

1. Nf3 { [%eval 0.2] [%clk 1:30:00] } 1... Nf6 { [%eval 0.29] [%clk 1:29:48] } 2. c4 { [%eval 0.12] [%clk 1:30:00] } 2... c5 { [%eval 0.28] [%clk 1:28:48] } 3. Nc3 { [%eval 0.2] [%clk 1:30:00] } 3... b6?! { [%eval 0.78] } { Inaccuracy. e6 was best. } { [%clk 1:17:19] } 4. d4 { [%eval 0.33] [%clk 1:23:02] } 4... cxd4 { [%eval 0.66] [%clk 1:17:19] } 5. Nxd4 { [%eval 0.45] [%clk 1:23:02] } 5... Bb7 { [%eval 0.53] [%clk 1:17:19] } 6. f3 { [%eval 0.33] [%clk 1:23:02] } 6... d6 { [%eval 0.83] [%clk 1:13:48] } 7. e4 { [%eval 0.82] [%clk 1:23:02] } 7... Nbd7 { [%eval 0.95] [%clk 1:13:48] } 8. Be3 { [%eval 0.9] [%clk 1:23:01] } 8... e6 { [%eval 0.99] [%clk 1:06:59] } 9. Qd2 { [%eval 0.77] [%clk 1:21:13] } 9... a6 { [%eval 0.74] [%clk 1:06:59] } 10. Be2 { [%eval 0.79] [%clk 1:05:00] } 10... Be7 { [%eval 1.1] [%clk 1:06:59] } 11. O-O { [%eval 0.6] [%clk 1:00:15] } 11... O-O { [%eval 0.69] [%clk 1:05:54] } 12. Rac1 { [%eval 0.63] [%clk 1:00:12] } 12... Rc8 { [%eval 0.52] [%clk 1:05:54] } 13. b3 { [%eval 0.5] [%clk 1:00:12] } 13... Re8 { [%eval 0.53] [%clk 1:04:47] } 14. Rfd1 { [%eval 0.26] [%clk 0:59:58] } 14... Qc7 { [%eval 0.64] [%clk 1:04:07] } 15. Bf1 { [%eval 0.58] [%clk 0:52:35] } 15... Qb8 { [%eval 0.56] [%clk 1:04:07] } 16. Nde2 { [%eval 0.48] [%clk 0:51:44] } 16... h6 { [%eval 0.63] [%clk 0:55:38] } 17. Ng3 { [%eval 0.5] [%clk 0:50:15] } 17... Bc6 { [%eval 0.45] [%clk 0:45:11] } 18. a4 { [%eval 0.43] [%clk 0:49:40] } 18... Bb7 { [%eval 0.56] [%clk 0:40:29] } 19. Bf2 { [%eval 0.48] [%clk 0:49:05] } 19... Nc5 { [%eval 0.34] [%clk 0:36:45] } 20. Rb1 { [%eval 0.37] [%clk 0:48:25] } 20... Ncd7 { [%eval 0.45] [%clk 0:36:45] } 21. Be2 { [%eval 0.38] [%clk 0:46:51] } 21... Qa8 { [%eval 0.6] [%clk 0:24:08] } 22. Rbc1 { [%eval 0.49] [%clk 0:43:16] } 22... Nc5 { [%eval 0.59] [%clk 0:21:04] } 23. Qb2 { [%eval 0.38] [%clk 0:43:16] } 23... Ncd7 { [%eval 0.49] [%clk 0:21:04] } 24. Rc2 { [%eval 0.32] [%clk 0:42:12] } 24... Qb8 { [%eval 0.53] [%clk 0:20:14] } 25. Rcd2 { [%eval 0.39] [%clk 0:37:53] } 25... Qc7 { [%eval 0.48] [%clk 0:20:14] } 26. f4 { [%eval 0.57] [%clk 0:32:46] } 26... Nf8 { [%eval 0.55] [%clk 0:16:51] } 27. Bf3 { [%eval 0.5] [%clk 0:32:39] } 27... Ng6 { [%eval 0.62] [%clk 0:11:03] } 28. Nge2 { [%eval 0.5] [%clk 0:32:39] } 28... Red8 { [%eval 0.53] [%clk 0:03:12] } 29. g3 { [%eval 0.27] [%clk 0:31:53] } 29... Nf8 { [%eval 0.35] [%clk 0:02:37] } 30. h3 { [%eval 0.19] [%clk 0:29:53] } 30... N8d7 { [%eval 0.27] [%clk 0:02:37] } 31. Bg2 { [%eval 0.28] [%clk 0:29:38] } 31... Qb8 { [%eval 0.19] [%clk 0:02:37] } 32. g4 { [%eval 0.29] [%clk 0:29:10] } 32... Qc7 { [%eval 0.2] [%clk 0:01:31] } 33. Qb1 { [%eval 0.27] [%clk 0:26:42] } 33... Nf8 { [%eval 0.4] [%clk 0:01:31] } 34. Qd3 { [%eval 0.59] [%clk 0:26:26] } 34... Ng6 { [%eval 0.5] [%clk 0:01:31] } 35. Qe3 { [%eval 0.06] [%clk 0:14:26] } 35... Nd7 { [%eval 0.1] [%clk 0:01:31] } 36. Rb2 { [%eval 0.02] [%clk 0:14:26] } 36... Re8 { [%eval 0.18] [%clk 0:01:25] } 37. Qd2 { [%eval 0.0] [%clk 0:07:53] } 37... Rcd8 { [%eval 0.0] [%clk 0:01:25] } 38. Qe1 { [%eval -0.38] [%clk 0:07:40] } 38... Nf6 { [%eval 0.0] [%clk 0:00:47] } 39. Bg3 { [%eval -0.14] [%clk 0:07:11] } 39... Qc5+ { [%eval 0.0] [%clk 0:00:17] } 40. Kh2 { [%eval 0.0] [%clk 0:07:11] } 40... Qa3?! { [%eval 0.94] } { Inaccuracy. Nd7 was best. } { [%clk 0:00:17] } 41. Rbb1 { [%eval 0.51] [%clk 0:05:37] } 41... d5 { [%eval 0.63] [%clk 0:18:13] } 42. cxd5 { [%eval 0.46] [%clk 0:28:47] } 42... Bb4 { [%eval 0.82] [%clk 0:12:09] } 43. Qh1?! { [%eval -0.1] } { Inaccuracy. Rd4 was best. } { [%clk 0:14:45] } 43... exd5 { [%eval 0.0] [%clk 0:10:40] } 44. e5 { [%eval 0.0] [%clk 0:14:45] } 44... d4?! { [%eval 0.89] } { Inaccuracy. Bxc3 was best. } { [%clk 0:06:03] } 45. Bxb7 { [%eval 0.83] [%clk 0:09:59] } 45... dxc3 { [%eval 0.87] [%clk 0:06:03] } 46. Rxd8 { [%eval 0.63] [%clk 0:09:43] } 46... Rxd8 { [%eval 0.87] [%clk 0:06:03] } 47. exf6 { [%eval 0.97] [%clk 0:09:43] } 47... c2 { [%eval 1.0] [%clk 0:01:18] } 48. Rc1?! { [%eval 0.29] } { Inaccuracy. Rf1 was best. } { [%clk 0:08:53] } 48... Rd2 { [%eval 0.34] [%clk 0:01:18] } 49. Bxa6 { [%eval 0.34] [%clk 0:08:53] } 49... Qxb3?? { [%eval 2.94] } { Blunder. gxf6 was best. } { [%clk 0:01:14] } 50. Be1 { [%eval 3.4] [%clk 0:07:30] } 50... Nxf4 { [%eval 4.21] [%clk 0:00:54] } 51. Qa8+ { [%eval 3.87] [%clk 0:07:30] } 51... Bf8?! { [%eval 5.24] } { Inaccuracy. Kh7 was best. } { [%clk 0:00:06] } 52. Bxd2 { [%eval 5.07] [%clk 0:07:30] } 52... Qxh3+ { [%eval 5.05] [%clk 0:00:06] } 53. Kg1 { [%eval 5.07] [%clk 0:07:30] } 53... Qxg4+ { [%eval 4.8] [%clk 0:00:06] } 54. Kf2 { [%eval 5.05] [%clk 0:06:45] } 54... Qh4+ { [%eval 5.28] [%clk 0:00:06] } 55. Ke3 { [%eval 5.58] [%clk 0:06:35] } 55... Qh3+ { [%eval 6.43] [%clk 0:00:06] } 56. Kxf4 { [%eval 6.74] [%clk 0:06:34] } 56... g5+ { [%eval 6.82] [%clk 0:00:06] } 57. Ke5 { [%eval 6.78] [%clk 0:06:34] } 57... Qe6+ { [%eval 6.88] [%clk 0:00:06] } 58. Kd4 { [%eval 6.81] [%clk 0:06:34] } 58... Qxf6+ { [%eval 6.83] [%clk 0:00:02] } 59. Ke4 { [%eval 6.75] } 1-0