Event: FIDE Online Steinitz Memorial
Site: chess24.com
Date: 2020-05-17
White: Korobov, Anton
WhiteTitle: GM
WhiteElo: 2667
Black: Mamedyarov, Shakhriyar
BlackTitle: GM
BlackElo: 2716
Result: 1-0
ECO: D02
Opening: Queen's Pawn Game: London System
Variant: Standard

1. d4 { [%eval 0.25] [%clk 0:03:02] } 1... d5 { [%eval 0.25] [%clk 0:03:02] } 2. Bf4 { [%eval 0.0] [%clk 0:02:58] } 2... Nf6 { [%eval 0.0] [%clk 0:02:53] } 3. Nf3 { [%eval 0.0] [%clk 0:02:56] } 3... Bf5 { [%eval 0.21] [%clk 0:02:52] } 4. e3 { [%eval 0.03] [%clk 0:02:56] } 4... e6 { [%eval 0.23] [%clk 0:02:54] } 5. Bd3 { [%eval 0.0] [%clk 0:02:55] } 5... Bg6 { [%eval 0.3] [%clk 0:02:54] } 6. Ne5 { [%eval -0.19] [%clk 0:02:53] } 6... Bxd3 { [%eval 0.27] [%clk 0:02:50] } 7. cxd3 { [%eval 0.23] [%clk 0:02:54] } 7... c6 { [%eval 0.33] [%clk 0:02:43] } 8. Nd2 { [%eval 0.09] [%clk 0:02:52] } 8... Bd6 { [%eval 0.12] [%clk 0:02:42] } 9. O-O { [%eval 0.17] [%clk 0:02:48] } 9... O-O { [%eval 0.29] [%clk 0:02:41] } 10. Qf3 { [%eval 0.06] [%clk 0:02:43] } 10... Qc7 { [%eval 0.2] [%clk 0:02:33] } 11. Qh3 { [%eval 0.32] [%clk 0:02:37] } 11... Nbd7 { [%eval 0.32] [%clk 0:02:16] } 12. Ndf3 { [%eval 0.14] [%clk 0:02:37] } 12... Rfe8 { [%eval 0.4] [%clk 0:02:04] } 13. g4 { [%eval 0.29] [%clk 0:02:11] } 13... Nf8 { [%eval 0.14] [%clk 0:02:02] } 14. g5 { [%eval 0.21] [%clk 0:01:47] } 14... N6d7 { [%eval 0.26] [%clk 0:01:59] } 15. Qg3 { [%eval 0.59] [%clk 0:01:48] } 15... Nxe5 { [%eval 0.32] [%clk 0:01:42] } 16. dxe5 { [%eval 0.1] [%clk 0:01:43] } 16... Be7 { [%eval 0.21] [%clk 0:01:43] } 17. h4 { [%eval 0.22] [%clk 0:01:44] } 17... a5?! { [%eval 0.92] } { Inaccuracy. Qb6 was best. } { [%clk 0:01:31] } 18. h5 { [%eval 0.84] [%clk 0:01:43] } 18... a4 { [%eval 0.75] [%clk 0:01:32] } 19. Nh2 { [%eval 0.85] [%clk 0:01:35] } 19... Qb6 { [%eval 1.0] [%clk 0:01:07] } 20. Rab1 { [%eval 0.81] [%clk 0:01:33] } 20... Kh8 { [%eval 0.94] [%clk 0:00:36] } 21. Ng4 { [%eval 0.7] [%clk 0:01:31] } 21... Qd8? { [%eval 2.13] } { Mistake. Nd7 was best. } { [%clk 0:00:36] } 22. Nf6 { [%eval 2.39] [%clk 0:01:18] } 22... Nd7 { [%eval 2.26] [%clk 0:00:18] } 23. Nxe8 { [%eval 2.27] [%clk 0:01:12] } 23... Qxe8 { [%eval 2.42] [%clk 0:00:20] } 24. Rfc1 { [%eval 2.13] [%clk 0:01:03] } 24... c5 { [%eval 2.34] [%clk 0:00:21] } 25. e4 { [%eval 2.25] [%clk 0:01:01] } 25... d4 { [%eval 2.41] [%clk 0:00:14] } 26. b3 { [%eval 2.34] [%clk 0:00:57] } 26... axb3 { [%eval 2.43] [%clk 0:00:13] } 27. Rxb3?! { [%eval 1.71] } { Inaccuracy. axb3 was best. } { [%clk 0:00:58] } 27... b6 { [%eval 1.77] [%clk 0:00:14] } 28. Rc2 { [%eval 1.89] [%clk 0:00:59] } 28... Ra4 { [%eval 1.84] [%clk 0:00:09] } 29. Kg2 { [%eval 1.45] [%clk 0:00:51] } 29... Bd8 { [%eval 1.84] [%clk 0:00:10] } 30. Bd2 { [%eval 1.79] [%clk 0:00:45] } 30... Kg8 { [%eval 2.19] [%clk 0:00:09] } 31. f4 { [%eval 1.59] [%clk 0:00:45] } 31... Be7 { [%eval 1.52] [%clk 0:00:08] } 32. f5 { [%eval 1.72] [%clk 0:00:35] } 32... Qa8?! { [%eval 2.45] } { Inaccuracy. Bf8 was best. } { [%clk 0:00:08] } 33. f6?! { [%eval 1.7] } { Inaccuracy. fxe6 was best. } { [%clk 0:00:33] } 33... Bf8 { [%eval 1.68] [%clk 0:00:09] } 34. Rbb2 { [%eval 1.79] [%clk 0:00:27] } 34... c4 { [%eval 1.57] [%clk 0:00:08] } 35. Rxc4 { [%eval 1.63] [%clk 0:00:13] } 35... Rxc4 { [%eval 1.62] [%clk 0:00:09] } 36. dxc4 { [%eval 1.34] [%clk 0:00:15] } 36... Qxe4+ { [%eval 1.23] [%clk 0:00:10] } 37. Qf3 { [%eval 1.57] [%clk 0:00:16] } 37... Qxe5 { [%eval 1.68] [%clk 0:00:11] } 38. Rb5? { [%eval 0.32] } { Mistake. fxg7 was best. } { [%clk 0:00:17] } 38... Bc5?? { [%eval 3.17] } { Blunder. Qc7 was best. } { [%clk 0:00:10] } 39. fxg7 { [%eval 2.69] [%clk 0:00:16] } 39... Kxg7 { [%eval 3.08] [%clk 0:00:07] } 40. h6+ { [%eval 2.8] [%clk 0:00:17] } 40... Kg6 { [%eval 2.68] [%clk 0:00:07] } 41. Qd3+?! { [%eval 1.99] } { Inaccuracy. a4 was best. } { [%clk 0:00:18] } 41... Qf5 { [%eval 2.03] [%clk 0:00:08] } 42. Qxf5+ { [%eval 1.88] [%clk 0:00:19] } 42... Kxf5 { [%eval 1.69] [%clk 0:00:10] } 43. a4?! { [%eval 1.04] } { Inaccuracy. Bb4 was best. } { [%clk 0:00:20] } 43... Ke4 { [%eval 0.97] [%clk 0:00:11] } 44. a5?! { [%eval 0.0] } { Inaccuracy. Kf1 was best. } { [%clk 0:00:21] } 44... bxa5 { [%eval 0.03] [%clk 0:00:12] } 45. Bxa5 { [%eval 0.0] [%clk 0:00:22] } 45... d3 { [%eval 0.13] [%clk 0:00:10] } 46. Rb7 { [%eval 0.07] [%clk 0:00:22] } 46... Ne5 { [%eval 0.04] [%clk 0:00:11] } 47. Bc3 { [%eval -0.09] [%clk 0:00:21] } 47... Bd4 { [%eval 0.0] [%clk 0:00:12] } 48. Bxd4?? { [%eval -4.66] } { Blunder. Bb4 was best. } { [%clk 0:00:16] } 48... Kxd4?? { [%eval 0.0] } { Blunder. d2 was best. } { [%clk 0:00:14] } 49. Kf2 { [%eval 0.0] [%clk 0:00:15] } 49... Kc3 { [%eval 0.0] [%clk 0:00:14] } 50. Ra7 { [%eval 0.0] [%clk 0:00:09] } 50... d2?? { [%eval 6.86] } { Blunder. Ng4+ was best. } { [%clk 0:00:11] } 51. Ke2 { [%eval 6.3] [%clk 0:00:11] } 51... Nxc4?! { [%eval 14.28] } { Inaccuracy. Nf3 was best. } { [%clk 0:00:12] } 52. Rxf7 { [%eval 12.8] [%clk 0:00:10] } 52... Ne5 { [%eval 16.61] [%clk 0:00:07] } 53. Rxh7 { [%eval 14.98] [%clk 0:00:10] } 53... Nc4?! { [%eval #12] } { Checkmate is now unavoidable. Ng6 was best. } { [%clk 0:00:06] } 54. Rc7 { [%eval 32.52] [%clk 0:00:11] } 54... e5?! { [%eval #11] } { Checkmate is now unavoidable. Kd4 was best. } { [%clk 0:00:07] } 55. Rxc4+ { [%eval #10] [%clk 0:00:11] } 1-0