[Event "FIDE World Chess Grand Prix"] [Site "Berlin, Germany"] [Date "2022.03.25"] [Round "4.3"] [White "Mamedyarov, Shakhriyar"] [Black "Keymer, Vincent"] [Result "1-0"] [WhiteElo "2776"] [WhiteTitle "GM"] [BlackElo "2655"] [BlackTitle "GM"] [TimeControl "90'/40m + 30'/end & 30\"/move"] [Variant "Standard"] [ECO "A29"] [Opening "English Opening: King's English Variation, Four Knights Variation, Fianchetto Line"] [Annotator "https://lichess.org/broadcast/-/-/XCLgMBOZ"] [StudyName "Round 4"] [ChapterName "Mamedyarov, Shakhriyar - Keymer, Vincent"] [Source "https://lichess.org/study/XCLgMBOZ/3RlRUmdQ"] [Orientation "white"] 1. c4 { [%eval 0.23] [%clk 1:30:57] } 1... Nf6 { [%eval 0.29] [%clk 1:30:54] } 2. Nc3 { [%eval 0.08] [%clk 1:31:18] } 2... e5 { [%eval 0.32] [%clk 1:31:06] } 3. Nf3 { [%eval 0.0] [%clk 1:31:39] } 3... Nc6 { [%eval 0.18] [%clk 1:31:24] } 4. g3 { [%eval 0.04] [%clk 1:31:49] } 4... Bb4 { [%eval 0.2] [%clk 1:31:20] } 5. Bg2 { [%eval 0.16] [%clk 1:32:09] } 5... O-O { [%eval 0.32] [%clk 1:30:59] } 6. O-O { [%eval 0.03] [%clk 1:31:47] } 6... e4 { [%eval 0.13] [%clk 1:26:21] } 7. Nh4 { [%eval 0.0] [%clk 1:31:40] } 7... Bxc3 { [%eval 0.0] [%clk 1:22:08] } 8. bxc3 { [%eval 0.09] [%clk 1:31:25] } 8... d6 { [%eval 0.12] [%clk 1:19:05] } 9. d4 { [%eval -0.08] [%clk 1:28:41] } 9... h6 { [%eval 0.31] [%clk 1:10:46] } 10. f3 { [%eval 0.39] [%clk 1:28:14] } 10... g5? { [%eval 1.53] } { Mistake. e3 was best. } { [%clk 1:01:49] } (10... e3 11. Bxe3) 11. fxe4 { [%eval 1.46] [%clk 1:28:11] } 11... gxh4 { [%eval 1.18] [%clk 1:02:14] } 12. Bxh6 { [%eval 1.4] [%clk 1:28:37] } 12... Ng4? { [%eval 2.68] } { Mistake. Nh7 was best. } { [%clk 0:58:20] } (12... Nh7 13. Qd3 h3 14. Bf3 Qe7 15. Bh5 Be6 16. Rf4 Kh8 17. Raf1 Rg8 18. Bxf7 Bxf7 19. Rxf7) 13. Qd2 { [%eval 2.88] [%clk 1:27:10] } 13... hxg3 { [%eval 3.12] [%clk 0:39:09] } 14. h3 { [%eval 2.7] [%clk 1:22:52] } 14... Qh4 { [%eval 2.6] [%clk 0:36:45] } 15. Bxf8 { [%eval 2.97] [%clk 1:23:10] } 15... Kxf8 { [%eval 2.36] [%clk 0:36:00] } 16. Qf4 { [%eval 2.06] [%clk 1:08:10] } 16... Qh7? { [%eval 3.61] } { Mistake. Be6 was best. } { [%clk 0:35:51] } (16... Be6) 17. Qxg3 { [%eval 3.17] [%clk 1:07:14] } 17... Nh6 { [%eval 3.36] [%clk 0:36:17] } 18. c5?! { [%eval 2.42] } { Inaccuracy. Rf3 was best. } { [%clk 1:02:59] } (18. Rf3 Ke8) 18... Qg7 { [%eval 2.13] [%clk 0:33:03] } 19. Qxg7+?! { [%eval 1.29] } { Inaccuracy. Qh4 was best. } { [%clk 1:02:58] } (19. Qh4 dxc5 20. Rf3 cxd4 21. Rg3 Ng4 22. hxg4 dxc3 23. Rc1 Be6 24. Rgxc3 Re8 25. Rg3 Bxa2) 19... Kxg7 { [%eval 1.46] [%clk 0:33:28] } 20. cxd6 { [%eval 1.35] [%clk 1:03:25] } 20... cxd6 { [%eval 1.5] [%clk 0:33:53] } 21. Rab1 { [%eval 1.48] [%clk 1:03:52] } 21... Na5?? { [%eval 3.6] } { Blunder. Nd8 was best. } { [%clk 0:25:55] } (21... Nd8 22. Rb5) 22. Rb5 { [%eval 3.69] [%clk 1:01:12] } 22... Nc4 { [%eval 3.71] [%clk 0:24:04] } 23. Rg5+ { [%eval 3.42] [%clk 1:01:29] } 23... Kf8 { [%eval 4.05] [%clk 0:24:26] } 24. Rh5 { [%eval 3.76] [%clk 0:53:37] } 24... Kg7 { [%eval 3.99] [%clk 0:21:42] } 25. Rg5+ { [%eval 4.22] [%clk 0:48:59] } 25... Kf8 { [%eval 4.02] [%clk 0:22:07] } 26. Rf4 { [%eval 3.9] [%clk 0:48:44] } 26... Ng8?! { [%eval 5.54] } { Inaccuracy. Be6 was best. } { [%clk 0:18:37] } (26... Be6 27. Rh4) 27. Bf3?? { [%eval 2.34] } { Blunder. Rh4 was best. } { [%clk 0:45:46] } (27. Rh4) 27... Bd7?? { [%eval 5.12] } { Blunder. Be6 was best. } { [%clk 0:14:03] } (27... Be6 28. Bh5 f6 29. e5 dxe5 30. dxe5 f5 31. e4 Nxe5 32. Rgxf5+ Bxf5 33. Rxf5+ Nf6 34. Rxf6+) 28. Bh5?? { [%eval 2.02] } { Blunder. Rh4 was best. } { [%clk 0:43:46] } (28. Rh4) 28... Be8 { [%eval 1.88] [%clk 0:14:21] } 29. e5 { [%eval 3.03] [%clk 0:44:09] } 29... dxe5 { [%eval 3.14] [%clk 0:12:11] } 30. dxe5 { [%eval 2.76] [%clk 0:44:30] } 30... Rc8 { [%eval 2.65] [%clk 0:10:35] } 31. e6 { [%eval 2.84] [%clk 0:43:56] } 31... Nd6 { [%eval 3.03] [%clk 0:10:52] } 32. Rd5 { [%eval 3.2] [%clk 0:33:45] } 32... Rc4? { [%eval 5.12] } { Mistake. Ke7 was best. } { [%clk 0:07:02] } (32... Ke7 33. Rxd6) 33. Rxc4 { [%eval 5.32] [%clk 0:29:37] } 33... Nxc4 { [%eval 5.02] [%clk 0:07:28] } 34. exf7 { [%eval 5.3] [%clk 0:29:56] } 34... Bxf7 { [%eval 5.05] [%clk 0:07:55] } 35. Bxf7 { [%eval 4.96] [%clk 0:30:21] } 35... Kxf7 { [%eval 5.33] [%clk 0:08:21] } 36. Rd7+ { [%eval 5.27] [%clk 0:30:48] } 36... Ne7 { [%eval 5.0] [%clk 0:06:59] } 37. Rxb7 { [%eval 5.38] [%clk 0:31:08] } 37... a5 { [%eval 5.52] [%clk 0:07:25] } 38. Rc7 { [%eval 5.53] [%clk 0:31:21] } 38... Nd6 { [%eval 5.67] [%clk 0:06:40] } 39. Ra7 { [%eval 5.09] [%clk 0:30:50] } 39... Nc4 { [%eval 5.23] [%clk 0:06:11] } 40. Rc7 { [%eval 5.53] [%clk 0:30:54] } 40... Nd6 { [%eval 5.59] [%clk 0:06:35] } 41. a4 { [%eval 5.65] [%clk 0:28:13] } 41... Ne4 { [%eval 5.8] [%clk 0:27:34] } 42. Rc4 { [%eval 5.88] [%clk 0:58:06] } 42... Ng5 { [%eval 5.87] [%clk 0:28:00] } 43. h4 { [%eval 5.83] [%clk 0:52:01] } 43... Ne6 { [%eval 5.84] [%clk 0:28:24] } 44. Kf2 { [%eval 6.08] [%clk 0:52:05] } 44... Nf5 { [%eval 6.14] [%clk 0:22:28] } 45. h5 { [%eval 5.93] [%clk 0:47:01] } 45... Nd6 { [%eval 6.55] [%clk 0:21:54] } 46. Rg4 { [%eval 5.77] [%clk 0:47:07] } 46... Nf5 { [%eval 6.22] [%clk 0:20:51] } 47. Kf3 { [%eval 6.33] [%clk 0:46:31] } 47... Kf6 { [%eval 6.75] [%clk 0:19:13] } 48. Rg6+ { [%eval 6.05] [%clk 0:44:28] } 48... Kf7 { [%eval 6.37] [%clk 0:18:44] } 49. Ke4 { [%eval 5.69] [%clk 0:43:40] } 49... Ne7 { [%eval 6.38] [%clk 0:18:37] } 50. Rg4 { [%eval 6.29] [%clk 0:43:42] } 50... Kf6 { [%eval 5.98] [%clk 0:17:25] } 51. h6 { [%eval 6.25] [%clk 0:42:43] } 51... Ng5+ { [%eval 6.3] [%clk 0:17:08] } 52. Kd3 { [%eval 6.33] [%clk 0:42:00] } 52... Ng6 { [%eval 6.27] [%clk 0:16:31] } 53. Kd4 { [%eval 6.18] [%clk 0:40:07] } 53... Nf7 { [%eval 6.31] [%clk 0:16:03] } 54. h7 { [%eval 6.37] [%clk 0:40:21] } 54... Kg7 { [%eval 6.42] [%clk 0:16:29] } 55. Kc5 { [%eval 6.41] [%clk 0:40:15] } 55... Kxh7 { [%eval 6.32] [%clk 0:16:55] } 56. Kb5 { [%eval 6.59] [%clk 0:40:32] } 56... Nge5 { [%eval 6.86] [%clk 0:15:06] } 57. Rg1 { [%eval 6.66] [%clk 0:39:27] } 57... Nd6+ { [%eval 6.72] [%clk 0:14:37] } 58. Kxa5 { [%eval 6.73] [%clk 0:39:46] } 58... Ne4 { [%eval 6.67] [%clk 0:15:03] } 59. Kb4 { [%eval 6.63] [%clk 0:39:56] } 59... Nc6+ { [%eval 6.89] [%clk 0:15:09] } 60. Kc4 { [%eval 6.74] [%clk 0:39:55] } 60... Na5+ { [%eval 7.15] [%clk 0:14:46] } 61. Kb5 { [%eval 7.22] [%clk 0:38:37] } 61... Nb3 { [%eval 7.31] [%clk 0:14:36] } 62. Kb4 { [%eval 7.42] [%clk 0:38:24] } 62... Nbc5 { [%eval 7.44] [%clk 0:13:17] } 63. a5 { [%eval 7.35] [%clk 0:37:50] } 1-0