Event: Round 8: Anikeev, Vyacheslav - Riabokobyla, Roman
Date: 2024-08-21
White: Anikeev, Vyacheslav
WhiteElo: 1814
Black: Riabokobyla, Roman
Result: 0-1
ECO: E91
Opening: King's Indian Defense: Orthodox Variation
Variant: Standard

1. d4 { [%eval 0.16] [%clk 1:30:57] } 1... Nf6 { [%eval 0.17] [%clk 1:30:27] } 2. c4 { [%eval 0.19] [%clk 1:31:19] } 2... g6 { [%eval 0.25] [%clk 1:30:52] } 3. Nc3 { [%eval 0.21] [%clk 1:31:44] } 3... Bg7 { [%eval 0.51] [%clk 1:31:12] } 4. e4 { [%eval 0.56] [%clk 1:32:08] } 4... d6 { [%eval 0.51] [%clk 1:31:39] } 5. Nf3 { [%eval 0.49] [%clk 1:32:22] } 5... O-O { [%eval 0.47] [%clk 1:32:01] } 6. Be2 { [%eval 0.48] [%clk 1:32:47] } 6... Nbd7 { [%eval 0.69] [%clk 1:32:26] } 7. O-O { [%eval 0.54] [%clk 1:32:52] } 7... Re8 { [%eval 0.98] [%clk 1:32:36] } 8. Qc2 { [%eval 0.73] [%clk 1:30:32] } 8... e5 { [%eval 0.72] [%clk 1:31:27] } 9. d5 { [%eval 0.46] [%clk 1:27:52] } 9... a5 { [%eval 0.53] [%clk 1:31:48] } 10. Bg5 { [%eval 0.55] [%clk 1:27:29] } 10... h6 { [%eval 0.56] [%clk 1:32:13] } 11. Be3 { [%eval 0.49] [%clk 1:27:56] } 11... Ng4 { [%eval 0.5] [%clk 1:32:29] } 12. Bc1 { [%eval 0.41] [%clk 1:28:03] } 12... Nc5 { [%eval 0.52] [%clk 1:32:54] } 13. h3 { [%eval 0.53] [%clk 1:27:48] } 13... Nf6 { [%eval 0.48] [%clk 1:33:15] } 14. Be3 { [%eval 0.56] [%clk 1:28:10] } 14... b6 { [%eval 0.77] [%clk 1:33:37] } 15. Nd2?! { [%eval 0.19] } { Inaccuracy. g4 was best. } { [%clk 1:27:16] } 15... Nh7 { [%eval 0.21] [%clk 1:29:51] } 16. a3 { [%eval 0.26] [%clk 1:21:35] } 16... f5 { [%eval 0.32] [%clk 1:30:03] } 17. exf5 { [%eval 0.02] [%clk 1:18:00] } 17... gxf5 { [%eval -0.04] [%clk 1:29:05] } 18. f4?! { [%eval -0.91] } { Inaccuracy. Kh2 was best. } { [%clk 1:16:12] } 18... exf4 { [%eval -1.04] [%clk 1:27:34] } 19. Bxf4?! { [%eval -2.03] } { Inaccuracy. Bxc5 was best. } 19... Bxc3 { [%eval -1.97] } 20. Qxc3 { [%eval -1.93] [%clk 1:16:04] } 20... Rxe2 { [%eval -1.85] [%clk 1:28:00] } 21. Bxh6?! { [%eval -3.06] } { Inaccuracy. Qg3+ was best. } { [%clk 1:08:11] } 21... Qf6 { [%eval -2.91] [%clk 1:28:18] } 22. Qg3+ { [%eval -2.81] [%clk 1:07:28] } 22... Kh8 { [%eval -2.82] [%clk 1:27:37] } 23. Be3 { [%eval -2.72] [%clk 0:46:31] } 23... Qe5 { [%eval -3.0] [%clk 1:26:47] } 24. Bf4 { [%eval -3.47] [%clk 0:41:02] } 24... Qd4+ { [%eval -3.4] [%clk 1:27:07] } 25. Kh1 { [%eval -3.55] [%clk 0:38:58] } 25... Bd7 { [%eval -3.35] [%clk 1:27:35] } 26. Nf3 { [%eval -3.67] [%clk 0:36:41] } 26... Qg7 { [%eval -3.65] [%clk 1:27:46] } 27. Qh2?! { [%eval -4.57] } { Inaccuracy. Qxg7+ was best. } { [%clk 0:29:25] } 27... Rg8 { [%eval -4.64] [%clk 1:28:08] } 28. Nh4 { [%eval -4.44] [%clk 0:25:14] } 28... Ne4 { [%eval -4.45] [%clk 1:27:20] } 29. Rf3 { [%eval -5.27] [%clk 0:20:42] } 29... Qxb2 { [%eval -4.52] } 30. Raf1 { [%eval -5.44] [%clk 0:19:53] } 30... Nhg5 { [%eval -4.62] [%clk 1:27:41] } 31. Bxg5 { [%eval -4.87] [%clk 0:15:58] } 31... Rxg5 { [%eval -4.78] [%clk 1:28:02] } 32. Qf4?! { [%eval -7.42] } { Inaccuracy. Rg1 was best. } { [%clk 0:07:32] } 32... Qe5? { [%eval -4.03] } { Mistake. Rexg2 was best. } { [%clk 1:28:13] } 33. Qxg5 { [%eval -3.87] } 33... Nxg5 { [%eval -4.11] [%clk 1:28:35] } 34. Ng6+ { [%eval -4.09] [%clk 0:06:38] } 34... Kg7 { [%eval -4.1] [%clk 1:28:48] } 35. Nxe5 { [%eval -3.92] [%clk 0:07:05] } 35... dxe5 { [%eval -4.03] [%clk 1:28:58] } 36. Rg3 { [%eval -4.12] [%clk 0:07:03] } 36... Kf6 { [%eval -4.14] [%clk 1:29:22] } 37. h4 { [%eval -4.02] [%clk 0:05:47] } 37... Ne4 { [%eval -4.02] [%clk 1:29:24] } 38. Rg8 { [%eval -3.91] [%clk 0:06:10] } 38... Kf7 { [%eval -4.14] [%clk 1:29:19] } 39. Rd8 { [%eval -4.3] [%clk 0:05:31] } 39... Ke7 { [%eval -4.17] [%clk 1:29:12] } 40. Rg8 { [%eval -4.19] [%clk 0:05:52] } 40... f4 { [%eval -4.08] [%clk 1:29:14] } 41. Rg7+ { [%eval -4.03] [%clk 0:03:22] } 41... Kd8 { [%eval -3.94] [%clk 1:28:02] } 42. Rg8+ { [%eval -4.19] [%clk 0:03:26] } 42... Be8 { [%eval -4.18] [%clk 1:28:31] } 43. Kg1 { [%eval -4.02] [%clk 0:03:44] } 43... Ng3 { [%eval -3.94] [%clk 1:28:20] } 44. Rd1 { [%eval -4.37] [%clk 0:01:48] } 44... Ke7 { [%eval -4.08] [%clk 1:28:14] } 45. Rg7+ { [%eval -4.75] [%clk 0:01:01] } 45... Bf7 { [%eval -4.78] [%clk 1:28:42] } 46. Kh2 { [%eval -5.4] [%clk 0:00:49] } 46... Kf6?! { [%eval -4.23] } { Inaccuracy. Nf5 was best. } { [%clk 1:29:10] } 47. Rh7 { [%eval -4.58] [%clk 0:01:08] } 47... Bg6 { [%eval -4.42] [%clk 1:24:06] } 48. Rxc7 { [%eval -4.29] [%clk 0:00:51] } 48... Be4 { [%eval -3.6] [%clk 1:24:30] } 49. d6?? { [%eval #-6] } { Checkmate is now unavoidable. Rg1 was best. } { [%clk 0:00:32] } 49... Bxg2?? { [%eval -5.54] } { Lost forced checkmate sequence. Rxg2+ was best. } { [%clk 1:24:58] } 50. Kg1?? { [%eval #-4] } { Checkmate is now unavoidable. Re1 was best. } { [%clk 0:00:50] } 50... Be4 { [%eval #-3] [%clk 1:25:12] } 0-1