Event: Round 4: Khumoyun Begmuratov - Artur Davtyan
Date: 2022-03-18
White: Khumoyun Begmuratov
WhiteTitle: FM
Black: Artur Davtyan
BlackTitle: IM
Result: 0-1
ECO: C70
Opening: Ruy Lopez: Morphy Defense, Cozio Defense
Variant: Standard

1. e4 { [%eval 0.28] [%clk 1:00:57] } 1... e5 { [%eval 0.12] [%clk 1:00:33] } 2. Nf3 { [%eval 0.19] [%clk 1:01:15] } 2... Nc6 { [%eval 0.29] [%clk 1:00:57] } 3. Bb5 { [%eval 0.24] [%clk 1:01:36] } 3... a6 { [%eval 0.37] [%clk 1:01:02] } 4. Ba4 { [%eval 0.35] [%clk 1:01:57] } 4... Nge7 { [%eval 0.54] [%clk 1:01:24] } 5. O-O { [%eval 0.54] [%clk 0:58:32] } 5... g6 { [%eval 0.79] [%clk 1:01:21] } 6. c4? { [%eval -0.32] } { Mistake. c3 was best. } { [%clk 0:51:03] } 6... Bg7 { [%eval -0.19] [%clk 1:01:36] } 7. Nc3 { [%eval -0.21] [%clk 0:51:29] } 7... O-O { [%eval -0.26] [%clk 1:00:56] } 8. d3 { [%eval -0.39] [%clk 0:51:01] } 8... d6 { [%eval -0.27] [%clk 1:00:30] } 9. h3 { [%eval -0.38] [%clk 0:48:59] } 9... f5 { [%eval -0.3] [%clk 0:49:32] } 10. Bd2?! { [%eval -0.89] } { Inaccuracy. Bg5 was best. } { [%clk 0:38:51] } 10... h6?! { [%eval -0.03] } { Inaccuracy. f4 was best. } { [%clk 0:39:55] } 11. Nd5 { [%eval 0.08] [%clk 0:36:31] } 11... Be6 { [%eval 0.12] [%clk 0:35:17] } 12. Rc1 { [%eval 0.05] [%clk 0:28:38] } 12... g5 { [%eval -0.2] [%clk 0:24:45] } 13. Ne1 { [%eval -0.67] [%clk 0:15:02] } 13... Nd4 { [%eval -1.17] [%clk 0:17:28] } 14. Nc2 { [%eval -0.81] [%clk 0:13:20] } 14... Nec6 { [%eval -0.93] [%clk 0:12:02] } 15. Nxd4 { [%eval -0.95] [%clk 0:11:40] } 15... Nxd4 { [%eval -0.81] [%clk 0:12:13] } 16. Ba5 { [%eval -1.14] [%clk 0:11:47] } 16... Rc8 { [%eval -0.97] [%clk 0:08:06] } 17. exf5 { [%eval -1.11] [%clk 0:10:00] } 17... Nxf5 { [%eval -0.82] [%clk 0:05:55] } 18. Ne3 { [%eval -0.84] [%clk 0:08:36] } 18... Nxe3 { [%eval -0.54] [%clk 0:04:46] } 19. fxe3 { [%eval -0.75] [%clk 0:09:04] } 19... Rxf1+ { [%eval -0.77] [%clk 0:05:13] } 20. Qxf1 { [%eval -0.49] [%clk 0:09:26] } 20... g4 { [%eval -0.44] [%clk 0:05:42] } 21. hxg4 { [%eval -0.7] [%clk 0:09:08] } 21... Qg5 { [%eval -0.61] [%clk 0:06:09] } 22. Bd2?! { [%eval -1.62] } { Inaccuracy. Qe1 was best. } { [%clk 0:07:31] } 22... Rf8 { [%eval -1.19] [%clk 0:06:15] } 23. Qe1 { [%eval -1.43] [%clk 0:07:46] } 23... e4 { [%eval -0.97] [%clk 0:06:35] } 24. d4? { [%eval -2.58] } { Mistake. Bc3 was best. } { [%clk 0:07:14] } 24... Bxg4 { [%eval -2.51] [%clk 0:04:51] } 25. Qg3?! { [%eval -3.82] } { Inaccuracy. Rc2 was best. } { [%clk 0:06:59] } 25... c5 { [%eval -3.76] [%clk 0:04:11] } 26. Qxd6 { [%eval -4.06] [%clk 0:04:48] } 26... cxd4?? { [%eval -0.97] } { Blunder. Rd8 was best. } { [%clk 0:04:07] } 27. Qd5+ { [%eval -0.95] [%clk 0:05:11] } 27... Qxd5?! { [%eval -0.17] } { Inaccuracy. Kh7 was best. } { [%clk 0:03:42] } 28. cxd5 { [%eval -0.38] [%clk 0:05:40] } 28... Be5 { [%eval -0.16] [%clk 0:02:46] } 29. Bb3 { [%eval 0.0] [%clk 0:02:40] } 29... Bg3 { [%eval 0.28] [%clk 0:01:53] } 30. Be1?? { [%eval -3.0] } { Blunder. d6+ was best. } { [%clk 0:30:34] } 30... Bxe1 { [%eval -2.92] [%clk 0:31:55] } 31. Rxe1 { [%eval -2.98] [%clk 0:31:02] } 31... d3 { [%eval -2.95] [%clk 0:32:17] } 32. Rc1 { [%eval -2.95] [%clk 0:28:32] } 32... d2 { [%eval -2.92] [%clk 0:25:55] } 33. d6+ { [%eval -3.0] [%clk 0:27:45] } 33... Kg7 { [%eval -3.0] [%clk 0:21:21] } 34. Rc4 { [%eval -3.56] [%clk 0:24:51] } 34... d1=Q+ { [%eval -3.52] [%clk 0:20:41] } 35. Bxd1 { [%eval -3.53] [%clk 0:25:15] } 35... Bxd1 { [%eval -3.45] [%clk 0:21:01] } 36. Rxe4 { [%eval -3.75] [%clk 0:16:51] } 36... Rd8 { [%eval -3.69] [%clk 0:18:40] } 37. Re7+ { [%eval -3.93] [%clk 0:14:13] } 37... Kf6 { [%eval -3.97] [%clk 0:18:39] } 38. Rxb7 { [%eval -3.67] [%clk 0:14:34] } 38... Rxd6 { [%eval -3.91] [%clk 0:19:02] } 39. Kf2 { [%eval -3.79] [%clk 0:14:51] } 39... Ba4 { [%eval -3.66] [%clk 0:11:52] } 40. Kg3 { [%eval -3.48] [%clk 0:14:50] } 40... Ke5 { [%eval -3.49] [%clk 0:10:28] } 41. Re7+ { [%eval -3.58] [%clk 0:09:49] } 41... Re6 { [%eval -3.65] [%clk 0:10:14] } 42. Rg7 { [%eval -3.99] [%clk 0:09:07] } 42... Bc6 { [%eval -3.84] [%clk 0:09:19] } 43. Kh4 { [%eval -4.45] [%clk 0:08:08] } 43... Kf6 { [%eval -4.51] [%clk 0:09:42] } 44. Ra7 { [%eval -5.14] [%clk 0:05:26] } 44... Bxg2 { [%eval -5.61] [%clk 0:09:52] } 45. Kh5 { [%eval -5.85] [%clk 0:04:15] } 45... Ke5 { [%eval -5.65] [%clk 0:10:13] } 46. b4 { [%eval -5.51] [%clk 0:04:31] } 46... Ke4 { [%eval -6.19] [%clk 0:07:39] } 47. a4?! { [%eval -55.79] } { Inaccuracy. Rg7 was best. } { [%clk 0:04:38] } 47... Kxe3 { [%eval -7.24] [%clk 0:07:56] } 48. b5? { [%eval #-33] } { Checkmate is now unavoidable. Kg4 was best. } { [%clk 0:04:29] } 48... Bf3+ { [%eval #-17] [%clk 0:08:22] } 49. Kh4 { [%eval #-46] [%clk 0:04:55] } 49... Kf2 { [%eval #-16] [%clk 0:08:38] } 50. Rf7 { [%eval #-9] [%clk 0:05:02] } 50... Re5 { [%eval #-15] [%clk 0:08:29] } 51. Rxf3+ { [%eval #-15] [%clk 0:05:09] } 51... Kxf3 { [%eval #-14] [%clk 0:08:54] } 52. b6 { [%eval #-15] [%clk 0:05:37] } 52... a5 { [%eval #-16] [%clk 0:08:54] } 53. b7 { [%eval #-15] [%clk 0:06:04] } 53... Re4+ { [%eval #-15] [%clk 0:09:18] } 54. Kh5 { [%eval #-14] [%clk 0:06:29] } 54... Rb4 { [%eval #-13] [%clk 0:09:43] } 55. b8=Q { [%eval #-13] [%clk 0:06:49] } 55... Rxb8 { [%eval #-13] [%clk 0:10:09] } 0-1