Event: Rapid-Chess-Championship-Week-23
Site: Chess.com
Date: 2022-07-30
White: Grischuk, Alexander
WhiteElo: 2666
Black: Ponkratov, Pavel
BlackElo: 2532
Result: 1/2-1/2
ECO: D22
Opening: Queen's Gambit Accepted: Alekhine Defense, Haberditz Variation
Variant: Standard
TimeControl: 600

1. d4 { [%eval 0.0] [%clk 0:09:59] } 1... d5 { [%eval 0.38] [%clk 0:09:56] } 2. c4 { [%eval 0.27] [%clk 0:09:56] } 2... dxc4 { [%eval 0.33] [%clk 0:09:55] } 3. Nf3 { [%eval 0.0] [%clk 0:09:55] } 3... a6 { [%eval 0.33] [%clk 0:09:51] } 4. e3 { [%eval 0.09] [%clk 0:09:53] } 4... b5?! { [%eval 0.73] } { Inaccuracy. Nf6 was best. } { [%clk 0:09:49] } 5. a4 { [%eval 0.49] [%clk 0:09:51] } 5... Bb7 { [%eval 0.8] [%clk 0:09:48] } 6. b3 { [%eval 0.58] [%clk 0:09:49] } 6... e6 { [%eval 0.46] [%clk 0:09:37] } 7. bxc4 { [%eval 0.85] [%clk 0:09:48] } 7... bxc4 { [%eval 0.63] [%clk 0:09:31] } 8. Bxc4 { [%eval 0.59] [%clk 0:09:48] } 8... Nd7 { [%eval 0.72] [%clk 0:09:27] } 9. O-O { [%eval 0.59] [%clk 0:09:46] } 9... Ngf6 { [%eval 0.7] [%clk 0:09:26] } 10. Nbd2 { [%eval 0.65] [%clk 0:09:36] } 10... a5 { [%eval 0.96] [%clk 0:09:21] } 11. Nb3 { [%eval 0.56] [%clk 0:09:01] } 11... Ne4?! { [%eval 1.17] } { Inaccuracy. Bb4 was best. } { [%clk 0:09:15] } 12. Qc2 { [%eval 1.07] [%clk 0:08:40] } 12... Bb4 { [%eval 1.43] [%clk 0:08:55] } 13. Bd3 { [%eval 1.22] [%clk 0:08:35] } 13... Nef6 { [%eval 1.23] [%clk 0:08:48] } 14. Ne5?! { [%eval 0.6] } { Inaccuracy. e4 was best. } { [%clk 0:07:27] } 14... Nxe5 { [%eval 0.77] [%clk 0:08:27] } 15. dxe5 { [%eval 0.58] [%clk 0:07:27] } 15... Qd5 { [%eval 0.74] [%clk 0:08:27] } 16. Bb5+ { [%eval 0.4] [%clk 0:07:26] } 16... Kf8?? { [%eval 3.75] } { Blunder. c6 was best. } { [%clk 0:07:58] } 17. f4 { [%eval 3.7] [%clk 0:06:45] } 17... Ng4 { [%eval 3.35] [%clk 0:07:38] } 18. h3 { [%eval 3.87] [%clk 0:06:27] } 18... Nh6 { [%eval 4.12] [%clk 0:07:33] } 19. Ba3 { [%eval 3.74] [%clk 0:04:35] } 19... Nf5 { [%eval 4.51] [%clk 0:07:25] } 20. Bxb4+ { [%eval 4.22] [%clk 0:04:21] } 20... axb4 { [%eval 4.31] [%clk 0:07:23] } 21. Rfe1 { [%eval 4.51] [%clk 0:04:13] } 21... g5 { [%eval 4.71] [%clk 0:05:50] } 22. Rad1?! { [%eval 3.09] } { Inaccuracy. Rac1 was best. } { [%clk 0:02:40] } 22... Qe4 { [%eval 3.41] [%clk 0:05:47] } 23. Bd3 { [%eval 3.4] [%clk 0:02:38] } 23... Qc6 { [%eval 3.19] [%clk 0:05:46] } 24. Bxf5? { [%eval 1.5] } { Mistake. Qf2 was best. } { [%clk 0:02:31] } 24... exf5 { [%eval 1.63] [%clk 0:05:41] } 25. Nc5?? { [%eval -2.63] } { Blunder. Re2 was best. } { [%clk 0:02:00] } 25... b3 { [%eval -2.05] [%clk 0:05:37] } 26. Nd7+ { [%eval -2.13] [%clk 0:01:59] } 26... Kg7?? { [%eval 0.03] } { Blunder. Qxd7 was best. } { [%clk 0:05:35] } 27. Qb2 { [%eval 0.01] [%clk 0:01:49] } 27... Qc2 { [%eval 0.04] [%clk 0:05:31] } 28. Qxc2 { [%eval 0.0] [%clk 0:01:41] } 28... bxc2 { [%eval 0.0] [%clk 0:05:30] } 29. Rc1 { [%eval 0.0] [%clk 0:01:41] } 29... gxf4 { [%eval 0.44] [%clk 0:04:11] } 30. Rxc2 { [%eval 0.39] [%clk 0:01:39] } 30... f3?? { [%eval 2.32] } { Blunder. Bc8 was best. } { [%clk 0:04:09] } 31. Rxc7 { [%eval 1.87] [%clk 0:01:36] } 31... Be4? { [%eval 3.8] } { Mistake. Bd5 was best. } { [%clk 0:03:46] } 32. Nc5? { [%eval 2.25] } { Mistake. gxf3 was best. } { [%clk 0:01:36] } 32... fxg2?! { [%eval 3.13] } { Inaccuracy. Kg6 was best. } { [%clk 0:03:38] } 33. Nxe4?? { [%eval 0.51] } { Blunder. e6 was best. } { [%clk 0:01:20] } 33... fxe4 { [%eval 1.1] [%clk 0:03:37] } 34. Ra1 { [%eval 0.57] [%clk 0:01:12] } 34... Rhe8 { [%eval 0.29] [%clk 0:03:33] } 35. Rc5 { [%eval 0.35] [%clk 0:01:09] } 35... Re6?! { [%eval 1.02] } { Inaccuracy. Reb8 was best. } { [%clk 0:03:14] } 36. Kxg2 { [%eval 0.77] [%clk 0:01:05] } 36... Rd8?? { [%eval 2.78] } { Blunder. Rg6+ was best. } { [%clk 0:03:09] } 37. Kg3 { [%eval 2.85] [%clk 0:01:01] } 37... Rd3 { [%eval 3.23] [%clk 0:02:37] } 38. Kf4 { [%eval 3.08] [%clk 0:01:00] } 38... Rh6 { [%eval 3.51] [%clk 0:02:36] } 39. Kxe4 { [%eval 3.25] [%clk 0:00:59] } 39... Rb3 { [%eval 3.44] [%clk 0:02:34] } 40. a5 { [%eval 3.78] [%clk 0:00:58] } 40... Rxh3 { [%eval 4.15] [%clk 0:02:27] } 41. a6 { [%eval 4.27] [%clk 0:00:56] } 41... Rhxe3+ { [%eval 4.38] [%clk 0:02:21] } 42. Kd5 { [%eval 4.25] [%clk 0:00:55] } 42... Ra3 { [%eval 5.02] [%clk 0:02:04] } 43. Ra5 { [%eval 5.38] [%clk 0:00:44] } 43... Red3+ { [%eval 6.45] [%clk 0:02:02] } 44. Kc6 { [%eval 7.14] [%clk 0:00:43] } 44... Rdc3+ { [%eval 7.23] [%clk 0:02:01] } 45. Kb6 { [%eval 7.84] [%clk 0:00:42] } 45... Rcb3+ { [%eval 7.75] [%clk 0:02:00] } 46. Kc6 { [%eval 7.62] [%clk 0:00:41] } 46... Rc3+ { [%eval 7.39] [%clk 0:01:59] } 47. Kb6 { [%eval 7.5] [%clk 0:00:39] } 47... Rcb3+ { [%eval 6.99] [%clk 0:01:58] } 48. Kc6?? { [%eval 0.0] } { Blunder. Kc5 was best. } { [%clk 0:00:35] } 48... Rc3+ { [%clk 0:01:54] } 1/2-1/2