Event: 5th Sharjah Masters
Site: chess24.com
Date: 2022-05-23
White: Petrosyan, Manuel
WhiteTitle: GM
WhiteElo: 2638
Black: Badelka, Olga
BlackTitle: IM
BlackElo: 2453
Result: 1-0
ECO: D38
Opening: Queen's Gambit Declined: Ragozin Defense, Alekhine Variation
Variant: Standard

1. d4 { [%eval 0.21] [%clk 1:29:49] } 1... Nf6 { [%eval 0.23] [%clk 1:30:50] } 2. c4 { [%eval 0.2] [%clk 1:30:12] } 2... e6 { [%eval 0.23] [%clk 1:31:15] } 3. Nf3 { [%eval 0.0] [%clk 1:30:24] } 3... d5 { [%eval 0.17] [%clk 1:31:36] } 4. Nc3 { [%eval 0.0] [%clk 1:30:45] } 4... Bb4 { [%eval 0.15] [%clk 1:31:22] } 5. Qa4+ { [%eval 0.18] [%clk 1:29:53] } 5... Nc6 { [%eval 0.19] [%clk 1:31:45] } 6. e3 { [%eval 0.16] [%clk 1:30:16] } 6... O-O { [%eval 0.13] [%clk 1:31:49] } 7. Qc2 { [%eval 0.05] [%clk 1:30:26] } 7... dxc4 { [%eval 0.4] [%clk 1:24:41] } 8. Bxc4 { [%eval 0.36] [%clk 1:30:25] } 8... Bd6 { [%eval 0.31] [%clk 1:25:04] } 9. O-O { [%eval 0.28] [%clk 1:30:34] } 9... e5 { [%eval 0.41] [%clk 1:25:09] } 10. h3 { [%eval 0.41] [%clk 1:29:52] } 10... a6 { [%eval 0.61] [%clk 1:20:43] } 11. a3 { [%eval 0.44] [%clk 1:27:55] } 11... Qe7?! { [%eval 1.37] } { Inaccuracy. h6 was best. } { [%clk 1:07:27] } 12. d5?! { [%eval 0.52] } { Inaccuracy. Ng5 was best. } { [%clk 1:23:02] } 12... Na5 { [%eval 0.64] [%clk 1:04:43] } 13. Bd3 { [%eval 0.67] [%clk 1:11:09] } 13... b5 { [%eval 0.85] [%clk 1:03:47] } 14. b4 { [%eval 0.93] [%clk 1:05:16] } 14... Nb7 { [%eval 0.95] [%clk 1:00:14] } 15. e4 { [%eval 0.64] [%clk 1:01:14] } 15... Bd7 { [%eval 0.82] [%clk 0:59:57] } 16. Bg5 { [%eval 0.69] [%clk 0:58:32] } 16... h6 { [%eval 0.9] [%clk 0:58:39] } 17. Bh4 { [%eval 0.72] [%clk 0:58:47] } 17... g5 { [%eval 0.78] [%clk 0:55:55] } 18. Bg3 { [%eval 0.87] [%clk 0:55:24] } 18... Nh5 { [%eval 0.79] [%clk 0:55:06] } 19. Nh2 { [%eval 0.87] [%clk 0:53:56] } 19... Nf4 { [%eval 0.85] [%clk 0:52:30] } 20. Ng4?! { [%eval 0.09] } { Inaccuracy. Be2 was best. } { [%clk 0:53:43] } 20... Kh7?! { [%eval 0.9] } { Inaccuracy. Bxg4 was best. } { [%clk 0:42:54] } 21. Ne3 { [%eval 0.68] [%clk 0:51:11] } 21... f6?! { [%eval 1.28] } { Inaccuracy. Rg8 was best. } { [%clk 0:40:22] } 22. Nf5 { [%eval 0.89] [%clk 0:44:24] } 22... Bxf5 { [%eval 1.12] [%clk 0:40:17] } 23. exf5 { [%eval 1.05] [%clk 0:44:48] } 23... Nxd3 { [%eval 1.2] [%clk 0:29:36] } 24. Qxd3 { [%eval 1.01] [%clk 0:44:55] } 24... a5 { [%eval 1.5] [%clk 0:24:04] } 25. Qxb5 { [%eval 1.6] [%clk 0:36:18] } 25... Rfb8 { [%eval 1.87] [%clk 0:23:24] } 26. Rab1?! { [%eval 0.94] } { Inaccuracy. Qc4 was best. } { [%clk 0:35:36] } 26... axb4 { [%eval 0.97] [%clk 0:21:42] } 27. axb4 { [%eval 1.17] [%clk 0:33:51] } 27... Na5?! { [%eval 1.92] } { Inaccuracy. Nd8 was best. } { [%clk 0:19:07] } 28. Qe2 { [%eval 1.85] [%clk 0:33:53] } 28... Rxb4 { [%eval 2.2] [%clk 0:17:49] } 29. Rxb4 { [%eval 2.33] [%clk 0:33:03] } 29... Bxb4 { [%eval 2.36] [%clk 0:18:15] } 30. Ne4 { [%eval 2.24] [%clk 0:33:24] } 30... Kg7?! { [%eval 3.25] } { Inaccuracy. Nb3 was best. } { [%clk 0:04:07] } 31. Rb1 { [%eval 2.63] [%clk 0:29:52] } 31... Bd6 { [%eval 2.64] [%clk 0:02:36] } 32. f3 { [%eval 2.18] [%clk 0:28:23] } 32... Qe8?! { [%eval 3.36] } { Inaccuracy. Qd8 was best. } { [%clk 0:02:09] } 33. Qc2 { [%eval 3.58] [%clk 0:27:35] } 33... Rb8? { [%eval 6.44] } { Mistake. Qc8 was best. } { [%clk 0:01:51] } 34. Nxd6 { [%eval 6.35] [%clk 0:22:10] } 34... Rxb1+ { [%eval 6.2] [%clk 0:02:14] } 35. Qxb1 { [%eval 6.46] [%clk 0:22:36] } 35... cxd6 { [%eval 6.27] [%clk 0:02:41] } 36. Qb6 { [%eval 6.51] [%clk 0:22:58] } 36... Qa8 { [%eval 7.34] [%clk 0:00:51] } 37. Qc7+ { [%eval 7.25] [%clk 0:22:00] } 37... Kg8 { [%eval 7.33] [%clk 0:01:18] } 38. Qxd6 { [%eval 7.03] [%clk 0:22:24] } 38... Qf8 { [%eval 8.03] [%clk 0:01:23] } 39. Qc7 { [%eval 7.75] [%clk 0:21:06] } 39... Qb4 { [%eval 9.0] [%clk 0:01:28] } 40. d6 { [%eval 7.99] [%clk 0:20:56] } 40... Nb7? { [%eval #11] } { Checkmate is now unavoidable. Qb3 was best. } { [%clk 0:01:39] } 41. d7? { [%eval 9.26] } { Lost forced checkmate sequence. Qc8+ was best. } { [%clk 0:20:37] } 41... Qd4+ { [%eval 9.37] [%clk 0:02:02] } 42. Bf2 { [%eval 9.65] [%clk 0:20:32] } 42... Qd5 { [%eval 10.19] [%clk 0:02:17] } 43. Bb6 { [%eval 11.17] [%clk 0:19:19] } 1-0