Event: LABlitz
Site: RIga, Latvia
Date: 2021-11-08
White: Oparin Grigoriy  (RUS)
WhiteElo: 2654
Black: Ponomariov Ruslan  (UKR)
BlackElo: 2631
Result: 1-0
ECO: A07
Opening: King's Indian Attack: Double Fianchetto
Variant: Standard

1. Nf3 { [%eval 0.09] [%clk 0:03:02] } 1... d5 { [%eval 0.2] [%clk 0:03:04] } 2. g3 { [%eval 0.12] [%clk 0:03:02] } 2... g6 { [%eval 0.32] [%clk 0:03:05] } 3. c4 { [%eval 0.0] [%clk 0:03:02] } 3... e6?! { [%eval 0.58] } { Inaccuracy. dxc4 was best. } { [%clk 0:03:03] } 4. Bg2 { [%eval 0.6] [%clk 0:03:01] } 4... Bg7 { [%eval 0.53] [%clk 0:03:04] } 5. d4 { [%eval 0.62] [%clk 0:03:00] } 5... Ne7 { [%eval 0.55] [%clk 0:03:04] } 6. O-O { [%eval 0.43] [%clk 0:03:00] } 6... Nbc6 { [%eval 0.67] [%clk 0:03:05] } 7. e3 { [%eval 0.59] [%clk 0:02:46] } 7... O-O { [%eval 0.55] [%clk 0:03:04] } 8. Qe2 { [%eval 0.56] [%clk 0:02:46] } 8... b6 { [%eval 0.72] [%clk 0:03:05] } 9. Rd1 { [%eval 0.63] [%clk 0:02:45] } 9... a5 { [%eval 0.73] [%clk 0:02:59] } 10. b3 { [%eval 0.66] [%clk 0:02:36] } 10... Ba6 { [%eval 0.78] [%clk 0:03:00] } 11. Bb2 { [%eval 0.67] [%clk 0:02:29] } 11... Qd7 { [%eval 0.89] [%clk 0:02:58] } 12. Nbd2 { [%eval 0.43] [%clk 0:02:29] } 12... Rfd8 { [%eval 0.86] [%clk 0:02:58] } 13. Qe1?! { [%eval 0.0] } { Inaccuracy. a3 was best. } { [%clk 0:02:29] } 13... Nb4 { [%eval 0.0] [%clk 0:02:54] } 14. Qe2 { [%eval 0.0] [%clk 0:02:22] } 14... c5 { [%eval 0.0] [%clk 0:02:51] } 15. Ne5 { [%eval 0.0] [%clk 0:02:19] } 15... Qe8? { [%eval 1.12] } { Mistake. Qc7 was best. } { [%clk 0:02:49] } 16. f4?? { [%eval -0.78] } { Blunder. dxc5 was best. } { [%clk 0:02:09] } 16... Rac8?! { [%eval -0.13] } { Inaccuracy. cxd4 was best. } { [%clk 0:02:49] } 17. a3?! { [%eval -1.0] } { Inaccuracy. dxc5 was best. } { [%clk 0:02:09] } 17... Nbc6 { [%eval -0.92] [%clk 0:02:49] } 18. Qf2?! { [%eval -1.71] } { Inaccuracy. dxc5 was best. } { [%clk 0:02:06] } 18... cxd4 { [%eval -1.75] [%clk 0:02:38] } 19. exd4 { [%eval -1.7] [%clk 0:02:06] } 19... a4 { [%eval -1.82] [%clk 0:02:39] } 20. bxa4 { [%eval -1.59] [%clk 0:01:45] } 20... dxc4 { [%eval -1.6] [%clk 0:02:19] } 21. Ndxc4 { [%eval -1.61] [%clk 0:01:45] } 21... Nxe5 { [%eval -1.65] [%clk 0:02:17] } 22. Nxe5 { [%eval -1.56] [%clk 0:01:45] } 22... Qxa4 { [%eval -1.44] [%clk 0:02:17] } 23. Rac1 { [%eval -1.62] [%clk 0:01:43] } 23... Nd5 { [%eval -1.63] [%clk 0:02:13] } 24. Qd2 { [%eval -1.96] [%clk 0:01:35] } 24... Qb3 { [%eval -1.94] [%clk 0:01:59] } 25. Rxc8 { [%eval -2.09] [%clk 0:01:20] } 25... Rxc8 { [%eval -1.99] [%clk 0:01:59] } 26. Rc1 { [%eval -2.04] [%clk 0:01:21] } 26... Bf8 { [%eval -2.11] [%clk 0:01:54] } 27. Rxc8 { [%eval -1.99] [%clk 0:01:11] } 27... Bxc8 { [%eval -1.87] [%clk 0:01:55] } 28. Qc1 { [%eval -2.03] [%clk 0:01:12] } 28... Bb7 { [%eval -1.67] [%clk 0:01:47] } 29. Bf1 { [%eval -1.8] [%clk 0:00:56] } 29... Bd6 { [%eval -1.81] [%clk 0:01:07] } 30. Bc4 { [%eval -1.58] [%clk 0:00:53] } 30... Qa4 { [%eval -1.89] [%clk 0:01:03] } 31. Bd3 { [%eval -1.47] [%clk 0:00:45] } 31... Kg7 { [%eval -1.22] [%clk 0:01:01] } 32. Qc2 { [%eval -1.46] [%clk 0:00:42] } 32... Qa8 { [%eval -1.18] [%clk 0:00:54] } 33. Kf2?? { [%eval -3.09] } { Blunder. Nc4 was best. } { [%clk 0:00:38] } 33... Nf6?? { [%eval -0.41] } { Blunder. Bxa3 was best. } { [%clk 0:00:51] } 34. d5?! { [%eval -1.18] } { Inaccuracy. Nc4 was best. } { [%clk 0:00:38] } 34... Bc5+ { [%eval -0.95] [%clk 0:00:48] } 35. Kf1?? { [%eval -3.48] } { Blunder. Ke1 was best. } { [%clk 0:00:27] } 35... Nxd5 { [%eval -3.52] [%clk 0:00:33] } 36. Ke2 { [%eval -3.62] [%clk 0:00:18] } 36... f6 { [%eval -3.53] [%clk 0:00:32] } 37. Nd7 { [%eval -3.76] [%clk 0:00:09] } 37... Be7 { [%eval -4.21] [%clk 0:00:33] } 38. Bb5 { [%eval -4.33] [%clk 0:00:08] } 38... Qd8?! { [%eval -2.95] } { Inaccuracy. Ba6 was best. } { [%clk 0:00:33] } 39. g4?! { [%eval -4.58] } { Inaccuracy. a4 was best. } { [%clk 0:00:07] } 39... Nc7?? { [%eval -1.5] } { Blunder. Nxf4+ was best. } { [%clk 0:00:29] } 40. Bc6 { [%eval -1.96] [%clk 0:00:07] } 40... Ba6+?? { [%eval -0.34] } { Blunder. Nd5 was best. } { [%clk 0:00:26] } 41. Kf3 { [%eval -0.5] [%clk 0:00:08] } 41... Kf7 { [%eval -0.52] [%clk 0:00:23] } 42. g5 { [%eval -0.39] [%clk 0:00:09] } 42... Nd5 { [%eval -0.46] [%clk 0:00:21] } 43. gxf6 { [%eval -0.45] [%clk 0:00:09] } 43... Nxf6 { [%eval -0.37] [%clk 0:00:22] } 44. Ne5+ { [%eval -0.75] [%clk 0:00:05] } 44... Kg8 { [%eval -0.58] [%clk 0:00:22] } 45. Ba4?? { [%eval -10.15] } { Blunder. Qa4 was best. } { [%clk 0:00:04] } 45... Bb7+?? { [%eval -3.11] } { Blunder. Qd5+ was best. } { [%clk 0:00:24] } 46. Bc6?! { [%eval -4.86] } { Inaccuracy. Ke2 was best. } { [%clk 0:00:05] } 46... Ba6?? { [%eval -0.52] } { Blunder. Bxc6+ was best. } { [%clk 0:00:20] } 47. a4?! { [%eval -1.14] } { Inaccuracy. Qa4 was best. } { [%clk 0:00:06] } 47... Qd6 { [%eval -0.85] [%clk 0:00:17] } 48. Kg2 { [%eval -0.86] [%clk 0:00:06] } 48... Nd5 { [%eval -0.73] [%clk 0:00:18] } 49. Kf3?? { [%eval -7.37] } { Blunder. Qd2 was best. } { [%clk 0:00:06] } 49... Nb4 { [%eval -7.39] [%clk 0:00:19] } 50. Qc3 { [%eval -8.44] [%clk 0:00:06] } 50... Qd1+?! { [%eval -4.72] } { Inaccuracy. Nxc6 was best. } { [%clk 0:00:18] } 51. Kg3 { [%eval -4.71] [%clk 0:00:06] } 51... Qg1+ { [%eval -4.68] [%clk 0:00:09] } 52. Bg2 { [%eval -4.78] [%clk 0:00:07] } 52... Bc5?? { [%eval 7.14] } { Blunder. Nd5 was best. } { [%clk 0:00:09] } 53. Ng4 { [%eval 7.21] [%clk 0:00:07] } 53... e5 { [%eval 12.59] [%clk 0:00:08] } 54. Qxe5 { [%eval 12.64] [%clk 0:00:07] } 54... Kf8?! { [%eval #3] } { Checkmate is now unavoidable. Qxg2+ was best. } { [%clk 0:00:05] } 55. Qg7+ { [%eval #2] [%clk 0:00:08] } 55... Ke8 { [%eval #2] [%clk 0:00:07] } 56. Nf6+ { [%eval #1] [%clk 0:00:09] } 1-0