Event: Round 1: Pavlo Vorontsov - Andrey Ubushiev
Date: 2021-06-17
White: Pavlo Vorontsov
WhiteTitle: GM
Black: Andrey Ubushiev
Result: 1-0
ECO: A61
Opening: Benoni Defense
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:24] } 1... Nf6 { [%eval 0.19] [%clk 1:30:48] } 2. c4 { [%eval 0.11] [%clk 1:30:36] } 2... c5 { [%eval 0.39] [%clk 1:31:13] } 3. d5 { [%eval 0.52] [%clk 1:30:46] } 3... e6 { [%eval 0.8] [%clk 1:31:40] } 4. Nc3 { [%eval 0.48] [%clk 1:30:55] } 4... exd5 { [%eval 1.01] [%clk 1:32:08] } 5. cxd5 { [%eval 0.98] [%clk 1:31:19] } 5... d6 { [%eval 0.84] [%clk 1:32:34] } 6. Nf3 { [%eval 0.48] [%clk 1:31:31] } 6... g6 { [%eval 0.87] } 7. Bf4 { [%eval 0.67] [%clk 1:31:11] } 7... a6 { [%eval 0.44] [%clk 1:32:59] } 8. e4 { [%eval 0.73] [%clk 1:31:06] } 8... Bg7 { [%eval 0.95] [%clk 1:33:21] } 9. Qa4+ { [%eval 0.9] [%clk 1:24:47] } 9... Nfd7 { [%eval 1.0] [%clk 1:18:39] } 10. O-O-O? { [%eval -0.37] } { Mistake. Qb3 was best. } { [%clk 1:20:39] } 10... O-O { [%eval -0.54] [%clk 1:15:51] } 11. Qc2 { [%eval -0.89] [%clk 1:11:10] } 11... Ne5?? { [%eval 0.92] } { Blunder. Nf6 was best. } { [%clk 1:10:07] } 12. Bg5? { [%eval -0.45] } { Mistake. Nxe5 was best. } { [%clk 0:59:56] } 12... f6 { [%eval -0.53] [%clk 0:54:32] } 13. Bh4 { [%eval -0.94] [%clk 0:58:59] } 13... Bg4?! { [%eval -0.18] } { Inaccuracy. Nbd7 was best. } { [%clk 0:55:00] } 14. Be2 { [%eval -0.27] [%clk 0:58:32] } 14... Nbd7 { [%eval -0.14] [%clk 0:52:52] } 15. Nxe5 { [%eval -0.06] [%clk 0:54:42] } 15... Bxe2 { [%eval -0.19] [%clk 0:53:15] } 16. Qxe2 { [%eval -0.17] [%clk 0:54:57] } 16... Nxe5 { [%eval -0.31] [%clk 0:53:37] } 17. f4 { [%eval -0.71] [%clk 0:52:10] } 17... Nf7?! { [%eval 0.13] } { Inaccuracy. Bh6 was best. } { [%clk 0:53:55] } 18. e5 { [%eval 0.25] [%clk 0:48:34] } 18... dxe5 { [%eval -0.45] [%clk 0:54:07] } 19. d6 { [%eval 0.03] [%clk 0:48:24] } 19... exf4 { [%eval 0.29] [%clk 0:49:46] } 20. Nd5 { [%eval 0.07] [%clk 0:44:08] } 20... g5?! { [%eval 0.85] } { Inaccuracy. Ne5 was best. } { [%clk 0:43:03] } 21. Bf2 { [%eval 0.49] [%clk 0:39:34] } 21... Ne5?! { [%eval 1.21] } { Inaccuracy. Kh8 was best. } { [%clk 0:40:24] } 22. Bxc5 { [%eval 1.5] [%clk 0:31:47] } 22... Rc8?! { [%eval 2.58] } { Inaccuracy. Qa5 was best. } { [%clk 0:38:23] } 23. Ne7+ { [%eval 2.36] [%clk 0:31:24] } 23... Kh8 { [%eval 2.66] [%clk 0:38:37] } 24. Nxc8 { [%eval 2.85] [%clk 0:31:38] } 24... Qxc8 { [%eval 2.77] [%clk 0:39:05] } 25. Qc2 { [%eval 2.89] [%clk 0:31:19] } 25... Qd7 { [%eval 1.87] [%clk 0:39:02] } 26. Bb6 { [%eval 1.39] [%clk 0:27:39] } 26... Rc8 { [%eval 1.46] [%clk 0:36:28] } 27. Bc7 { [%eval 1.16] [%clk 0:28:04] } 27... Ng4? { [%eval 2.5] } { Mistake. Bf8 was best. } { [%clk 0:36:54] } 28. Rd2 { [%eval 2.64] [%clk 0:24:06] } 28... Ne3 { [%eval 2.48] [%clk 0:34:37] } 29. Qd3 { [%eval 2.14] [%clk 0:24:22] } 29... f5? { [%eval 3.78] } { Mistake. b5 was best. } { [%clk 0:34:07] } 30. Kb1 { [%eval 3.53] [%clk 0:24:15] } 30... b5 { [%eval 2.94] [%clk 0:31:42] } 31. Re1 { [%eval 3.6] [%clk 0:23:30] } 31... Bf6 { [%eval 3.7] [%clk 0:31:09] } 32. a3? { [%eval 1.95] } { Mistake. g3 was best. } { [%clk 0:15:24] } 32... Kg7 { [%eval 0.94] [%clk 0:27:57] } 33. Ka2 { [%eval 0.48] [%clk 0:13:56] } 33... Kg6?! { [%eval 1.12] } { Inaccuracy. Nc4 was best. } { [%clk 0:27:18] } 34. g3 { [%eval 1.91] [%clk 0:13:29] } 34... Nc4 { [%eval 2.81] [%clk 0:27:32] } 35. Rde2 { [%eval 1.98] [%clk 0:09:48] } 35... Rxc7?! { [%eval 3.0] } { Inaccuracy. Nxb2 was best. } { [%clk 0:23:45] } 36. dxc7 { [%eval 3.21] [%clk 0:09:03] } 36... Qxd3 { [%eval 3.17] [%clk 0:24:11] } 37. c8=Q { [%eval 2.86] [%clk 0:09:26] } 37... Kh5? { [%eval 5.38] } { Mistake. Qd5 was best. } { [%clk 0:20:12] } 38. Qe8+ { [%eval 5.49] [%clk 0:04:15] } 38... Kg4 { [%eval 6.34] [%clk 0:19:58] } 39. gxf4 { [%eval 5.73] [%clk 0:04:34] } 39... Bxb2 { [%eval 5.71] [%clk 0:19:31] } 40. Rg1+ { [%eval 5.67] [%clk 0:03:51] } 40... Kh4 { [%eval 5.57] [%clk 0:19:59] } 41. Rg3 { [%eval 5.72] [%clk 0:03:47] } 41... Qd5 { [%eval 6.07] [%clk 0:17:55] } 42. Qe6 { [%eval 5.95] [%clk 0:02:33] } 42... Qxe6 { [%eval 7.69] [%clk 0:12:40] } 43. Rxe6 { [%eval 6.46] [%clk 0:02:53] } 43... h5 { [%eval 6.68] [%clk 0:12:51] } 44. Rxg5 { [%eval 6.53] [%clk 0:03:04] } 1-0