Event: 31 year Kyiv Spring ø 2023 Blitz
Site: Kyiv
Date: 2023-03-26
White: Grinev, Valeriy
WhiteElo: 2365
Black: Datsuk, Taras
BlackElo: 2017
Result: 1/2-1/2
ECO: E94
Opening: King's Indian Defense: Orthodox Variation
Variant: Standard

1. d4 { [%eval 0.0] [%clk 0:03:01] } 1... Nf6 { [%eval 0.28] [%clk 0:02:57] } 2. Nf3 { [%eval 0.12] [%clk 0:03:00] } 2... d6?! { [%eval 0.7] } { Inaccuracy. e6 was best. } { [%clk 0:02:52] } 3. c4 { [%eval 0.7] [%clk 0:02:58] } 3... g6 { [%eval 0.67] [%clk 0:02:48] } 4. Nc3 { [%eval 0.45] [%clk 0:02:59] } 4... Bg7 { [%eval 0.71] [%clk 0:02:45] } 5. e4 { [%eval 0.57] [%clk 0:02:59] } 5... O-O { [%eval 0.48] [%clk 0:02:40] } 6. Be2 { [%eval 0.5] [%clk 0:02:59] } 6... e5 { [%eval 0.64] [%clk 0:02:29] } 7. O-O { [%eval 0.59] [%clk 0:02:58] } 7... exd4 { [%eval 0.65] [%clk 0:02:18] } 8. Nxd4 { [%eval 0.8] [%clk 0:02:57] } 8... a6 { [%eval 0.87] [%clk 0:02:13] } 9. Bg5 { [%eval 1.03] [%clk 0:02:50] } 9... Nbd7 { [%eval 0.97] [%clk 0:01:46] } 10. Kh1 { [%eval 1.12] [%clk 0:02:42] } 10... Re8 { [%eval 1.15] [%clk 0:01:22] } 11. f3 { [%eval 1.16] [%clk 0:02:22] } 11... c6 { [%eval 1.38] [%clk 0:01:15] } 12. Qd2 { [%eval 1.23] [%clk 0:02:18] } 12... Qc7 { [%eval 1.43] [%clk 0:01:06] } 13. Rad1 { [%eval 0.88] [%clk 0:02:15] } 13... b5 { [%eval 1.41] [%clk 0:01:01] } 14. a3?! { [%eval 0.62] } { Inaccuracy. Nc2 was best. } { [%clk 0:02:12] } 14... Ne5? { [%eval 1.97] } { Mistake. bxc4 was best. } { [%clk 0:00:44] } 15. Nc2? { [%eval 0.46] } { Mistake. cxb5 was best. } { [%clk 0:02:00] } 15... Nxc4 { [%eval 0.56] [%clk 0:00:35] } 16. Bxc4 { [%eval 0.5] [%clk 0:02:01] } 16... bxc4 { [%eval 0.73] [%clk 0:00:36] } 17. Qxd6 { [%eval 0.5] [%clk 0:02:00] } 17... Qxd6 { [%eval 0.46] [%clk 0:00:37] } 18. Rxd6 { [%eval 0.54] [%clk 0:02:00] } 18... Be6?! { [%eval 1.26] } { Inaccuracy. Nd7 was best. } { [%clk 0:00:22] } 19. Nd4 { [%eval 1.15] [%clk 0:01:51] } 19... Rab8 { [%eval 1.53] [%clk 0:00:20] } 20. Nxe6?! { [%eval 0.49] } { Inaccuracy. Na4 was best. } { [%clk 0:01:41] } 20... Rxe6 { [%eval 0.43] [%clk 0:00:19] } 21. Rxe6 { [%eval 0.14] [%clk 0:01:41] } 21... fxe6 { [%eval 0.16] [%clk 0:00:20] } 22. Rf2 { [%eval -0.3] [%clk 0:01:41] } 22... Nd7 { [%eval 0.12] [%clk 0:00:17] } 23. g3? { [%eval -1.45] } { Mistake. Rc2 was best. } { [%clk 0:00:40] } 23... Nc5? { [%eval -0.32] } { Mistake. Bxc3 was best. } { [%clk 0:00:14] } 24. Rc2 { [%eval -0.25] [%clk 0:00:07] } 24... Nd3 { [%eval -0.22] [%clk 0:00:12] } 25. Na4 { [%eval -0.27] [%clk 0:00:08] } 25... Ne5? { [%eval 1.11] } { Mistake. c3 was best. } { [%clk 0:00:09] } 26. Bf4 { [%eval 1.03] [%clk 0:00:08] } 26... Rb3 { [%eval 1.42] [%clk 0:00:09] } 27. Bxe5 { [%eval 1.6] [%clk 0:00:08] } 27... Bxe5 { [%eval 1.96] [%clk 0:00:10] } 28. Kg2?! { [%eval 0.96] } { Inaccuracy. f4 was best. } { [%clk 0:00:09] } 28... c3?! { [%eval 1.83] } { Inaccuracy. Kf7 was best. } { [%clk 0:00:10] } 29. Nxc3 { [%eval 1.98] [%clk 0:00:09] } 29... Bxc3 { [%eval 2.05] [%clk 0:00:10] } 30. Rxc3 { [%eval 2.02] [%clk 0:00:10] } 30... Rxb2+ { [%eval 1.98] [%clk 0:00:11] } 31. Kh3 { [%eval 2.31] [%clk 0:00:11] } 31... Rb6 { [%eval 2.97] [%clk 0:00:10] } 32. a4? { [%eval 1.17] } { Mistake. Kg4 was best. } { [%clk 0:00:11] } 32... a5? { [%eval 2.81] } { Mistake. Kf7 was best. } { [%clk 0:00:11] } 33. Rc5 { [%eval 2.53] [%clk 0:00:12] } 33... Ra6? { [%eval 4.76] } { Mistake. Kf7 was best. } { [%clk 0:00:13] } 34. Kg4 { [%eval 4.26] [%clk 0:00:12] } 34... Kf7 { [%eval 5.21] [%clk 0:00:13] } 35. Kf4 { [%eval 4.49] [%clk 0:00:13] } 35... h6 { [%eval 5.47] [%clk 0:00:11] } 36. Ke5 { [%eval 5.32] [%clk 0:00:14] } 36... Ke7 { [%eval 5.98] [%clk 0:00:12] } 37. h4 { [%eval 5.73] [%clk 0:00:15] } 37... g5 { [%eval 5.79] [%clk 0:00:11] } 38. hxg5 { [%eval 5.44] [%clk 0:00:15] } 38... hxg5 { [%eval 5.36] [%clk 0:00:12] } 39. f4 { [%eval 4.74] [%clk 0:00:13] } 39... gxf4 { [%eval 6.18] [%clk 0:00:12] } 40. gxf4 { [%eval 4.77] [%clk 0:00:14] } 40... Kd7 { [%eval 5.07] [%clk 0:00:10] } 41. Rc1 { [%eval 4.96] [%clk 0:00:12] } 41... Rb6?! { [%eval 8.37] } { Inaccuracy. Ke7 was best. } { [%clk 0:00:09] } 42. Kf6?? { [%eval 3.84] } { Blunder. Rd1+ was best. } { [%clk 0:00:11] } 42... Rb4 { [%eval 3.92] [%clk 0:00:09] } 43. Rd1+ { [%eval 4.24] [%clk 0:00:12] } 43... Kc7 { [%eval 4.23] [%clk 0:00:10] } 44. e5?? { [%eval 0.0] } { Blunder. Re1 was best. } { [%clk 0:00:05] } 44... Rxf4+ { [%eval 0.0] [%clk 0:00:10] } 45. Kxe6 { [%eval 0.0] [%clk 0:00:05] } 45... Rxa4 { [%eval 0.0] [%clk 0:00:12] } 46. Rc1 { [%eval -0.23] [%clk 0:00:05] } 46... Re4 { [%eval 0.0] [%clk 0:00:11] } 47. Ra1 { [%eval 0.0] [%clk 0:00:03] } 47... a4 { [%eval 0.0] [%clk 0:00:12] } 48. Kf5 { [%eval 0.0] [%clk 0:00:04] } 48... Rc4 { [%eval 0.0] [%clk 0:00:11] } 49. e6 { [%eval 0.0] [%clk 0:00:05] } 49... Kd6 { [%eval 0.0] [%clk 0:00:11] } 50. Rd1+ { [%eval 0.0] [%clk 0:00:06] } 50... Ke7 { [%eval 0.0] [%clk 0:00:12] } 51. Rd7+ { [%eval 0.0] [%clk 0:00:07] } 51... Ke8 { [%eval 0.0] [%clk 0:00:13] } 52. Ra7 { [%eval 0.0] [%clk 0:00:08] } 52... Rc1 { [%eval 0.0] [%clk 0:00:11] } 53. Rxa4 { [%eval 0.0] [%clk 0:00:07] } 1/2-1/2