Event: Round 4: Dimitar Mardov - Aleksandr Ostrovskiy
Date: 2022-05-06
White: Dimitar Mardov
WhiteTitle: IM
Black: Aleksandr Ostrovskiy
BlackTitle: IM
Result: 1-0
ECO: B10
Opening: Caro-Kann Defense: Two Knights Attack
Variant: Standard

1. e4 { [%eval 0.33] [%clk 1:30:58] } 1... c6 { [%eval 0.56] [%clk 1:26:15] } 2. Nc3 { [%eval 0.26] [%clk 1:31:15] } 2... d5 { [%eval 0.24] [%clk 1:26:37] } 3. Nf3 { [%eval 0.0] [%clk 1:31:41] } 3... dxe4 { [%eval 0.47] [%clk 1:26:19] } 4. Nxe4 { [%eval 0.25] [%clk 1:31:14] } 4... Nf6 { [%eval 0.24] [%clk 1:26:39] } 5. Qe2 { [%eval 0.13] [%clk 1:30:31] } 5... Nxe4 { [%eval 0.43] } 6. Qxe4 { [%eval 0.25] [%clk 1:30:56] } 6... Nd7 { [%eval 0.4] [%clk 1:26:24] } 7. g3 { [%eval 0.0] [%clk 1:30:12] } 7... Nf6 { [%eval 0.29] [%clk 1:24:16] } 8. Qe2 { [%eval 0.41] [%clk 1:29:40] } 8... Bf5 { [%eval 0.23] [%clk 1:14:00] } 9. d4 { [%eval 0.22] [%clk 1:29:04] } 9... e6 { [%eval 0.37] [%clk 1:13:01] } 10. Bg2 { [%eval 0.57] [%clk 1:29:06] } 10... h6 { [%eval 0.55] [%clk 1:12:29] } 11. O-O { [%eval 0.53] [%clk 1:28:49] } 11... Be7 { [%eval 0.7] [%clk 1:11:19] } 12. Rd1 { [%eval 0.44] [%clk 1:27:47] } 12... O-O { [%eval 0.42] [%clk 1:10:17] } 13. c4 { [%eval 0.47] [%clk 1:24:15] } 13... a5 { [%eval 0.35] [%clk 1:04:20] } 14. Bd2 { [%eval 0.5] [%clk 1:19:21] } 14... a4 { [%eval 0.6] [%clk 0:59:54] } 15. Bc3 { [%eval 0.51] [%clk 1:13:53] } 15... Be4 { [%eval 0.51] [%clk 0:50:10] } 16. Ne5 { [%eval 0.4] [%clk 1:08:29] } 16... Bxg2 { [%eval 0.37] [%clk 0:50:17] } 17. Kxg2 { [%eval 0.47] [%clk 1:08:53] } 17... Qc7 { [%eval 0.43] [%clk 0:43:07] } 18. Qf3 { [%eval 0.37] [%clk 1:02:51] } 18... Rad8 { [%eval 0.47] [%clk 0:37:54] } 19. Rac1 { [%eval 0.48] [%clk 1:01:51] } 19... Nd7 { [%eval 0.5] [%clk 0:32:21] } 20. Nd3 { [%eval 0.37] [%clk 0:57:23] } 20... Qb8 { [%eval 0.57] [%clk 0:28:30] } 21. h4 { [%eval 0.65] [%clk 0:52:02] } 21... Rfe8 { [%eval 0.61] [%clk 0:25:15] } 22. Re1 { [%eval 0.54] [%clk 0:50:10] } 22... Bf8 { [%eval 0.81] [%clk 0:08:41] } 23. Rcd1 { [%eval 0.62] [%clk 0:47:33] } 23... Qc7 { [%eval 0.54] [%clk 0:06:48] } 24. Nf4 { [%eval 0.39] [%clk 0:36:13] } 24... b5 { [%eval 0.36] [%clk 0:03:51] } 25. b3 { [%eval 0.25] [%clk 0:23:27] } 25... axb3 { [%eval 0.18] [%clk 0:04:09] } 26. axb3 { [%eval 0.28] [%clk 0:23:22] } 26... bxc4 { [%eval 0.23] [%clk 0:04:24] } 27. bxc4 { [%eval 0.23] [%clk 0:23:13] } 27... Bd6 { [%eval 0.64] [%clk 0:01:26] } 28. Nh5 { [%eval 0.71] [%clk 0:22:59] } 28... g6 { [%eval 0.46] [%clk 0:01:15] } 29. Nf6+ { [%eval 0.68] [%clk 0:20:03] } 29... Nxf6 { [%eval 0.73] [%clk 0:01:43] } 30. Qxf6 { [%eval 0.65] [%clk 0:20:26] } 30... Be7 { [%eval 0.94] [%clk 0:00:41] } 31. Qf3 { [%eval 0.62] [%clk 0:20:50] } 31... h5 { [%eval 0.69] [%clk 0:00:48] } 32. g4 { [%eval 0.48] [%clk 0:19:02] } 32... hxg4 { [%eval 0.54] [%clk 0:00:59] } 33. Qxg4 { [%eval 0.42] [%clk 0:19:13] } 33... Bf6 { [%eval 0.37] [%clk 0:01:07] } 34. h5 { [%eval 0.47] [%clk 0:18:57] } 34... g5 { [%eval 0.52] [%clk 0:01:24] } 35. Re4?! { [%eval 0.01] } { Inaccuracy. Bb4 was best. } { [%clk 0:14:47] } 35... Kh7? { [%eval 1.14] } { Mistake. c5 was best. } { [%clk 0:00:39] } 36. Qf3 { [%eval 1.04] [%clk 0:14:06] } 36... Bg7?? { [%eval 3.05] } { Blunder. Qe7 was best. } { [%clk 0:00:34] } 37. h6 { [%eval 3.34] [%clk 0:11:40] } 37... Bxh6? { [%eval 6.0] } { Mistake. Bh8 was best. } { [%clk 0:00:35] } 38. Ba5?! { [%eval 4.53] } { Inaccuracy. d5 was best. } { [%clk 0:09:41] } 38... Qe7 { [%eval 4.49] [%clk 0:00:32] } 39. Bxd8 { [%eval 4.2] [%clk 0:09:44] } 39... Rxd8 { [%eval 4.08] [%clk 0:01:01] } 40. d5? { [%eval 2.07] } { Mistake. Ree1 was best. } { [%clk 0:09:37] } 40... cxd5 { [%eval 2.82] [%clk 0:01:19] } 41. cxd5?! { [%eval 1.84] } { Inaccuracy. Rxd5 was best. } { [%clk 0:09:21] } 41... Bg7?? { [%eval 5.94] } { Blunder. Rd6 was best. } { [%clk 0:00:33] } 42. dxe6 { [%eval 5.99] [%clk 0:06:01] } 42... Rxd1 { [%eval 5.86] [%clk 0:00:50] } 43. Qh5+?! { [%eval 4.35] } { Inaccuracy. exf7 was best. } { [%clk 0:05:42] } 43... Bh6 { [%eval 5.35] [%clk 0:00:41] } 44. Qxd1 { [%eval 5.67] [%clk 0:06:01] } 44... fxe6 { [%eval 5.56] [%clk 0:00:38] } 45. Qg4 { [%eval 5.66] [%clk 0:06:16] } 45... Bg7 { [%eval 6.11] [%clk 0:00:32] } 46. Rxe6 { [%eval 6.45] [%clk 0:06:27] } 46... Qb7+ { [%eval 6.01] [%clk 0:00:43] } 47. Qf3 { [%eval 6.07] [%clk 0:06:13] } 47... Qxf3+ { [%eval 6.96] [%clk 0:00:35] } 48. Kxf3 { [%eval 6.49] [%clk 0:06:37] } 48... Bd4 { [%eval 6.22] [%clk 0:01:04] } 49. Kg3 { [%eval 6.29] [%clk 0:04:32] } 49... Kg7 { [%eval 6.84] [%clk 0:01:28] } 50. f3 { [%eval 7.55] [%clk 0:04:23] } 50... Kf7 { [%eval 6.32] [%clk 0:01:36] } 51. Re4 { [%eval 7.73] [%clk 0:04:39] } 51... Bc3 { [%eval 7.67] [%clk 0:01:38] } 52. Kg4 { [%eval 7.86] [%clk 0:04:29] } 52... Kf6 { [%eval 8.12] [%clk 0:01:47] } 53. Rc4 { [%eval 7.45] [%clk 0:04:17] } 53... Bd2 { [%eval 7.85] [%clk 0:02:11] } 54. Rc6+ { [%eval 7.47] [%clk 0:04:44] } 54... Ke5 { [%eval 8.03] [%clk 0:02:19] } 55. Rg6 { [%eval 6.25] [%clk 0:05:06] } 55... Kd5 { [%eval 6.51] } 1-0