Event: Round 4: Smirnov, Mark - Platonovs, Nikolajs
Date: 2024-11-18
White: Smirnov, Mark
WhiteTitle: FM
WhiteElo: 2300
Black: Platonovs, Nikolajs
BlackElo: 1969
Result: 1-0
ECO: B20
Opening: Sicilian Defense: Keres Variation
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:55] } 1... c5 { [%eval 0.25] [%clk 1:30:57] } 2. Ne2 { [%eval 0.0] [%clk 1:31:20] } 2... d6 { [%eval 0.36] [%clk 1:30:38] } 3. g3 { [%eval -0.14] [%clk 1:31:39] } 3... g6 { [%eval 0.26] [%clk 1:30:43] } 4. Bg2 { [%eval 0.28] [%clk 1:31:45] } 4... Bg7 { [%eval 0.39] [%clk 1:30:53] } 5. c3 { [%eval 0.29] [%clk 1:31:13] } 5... Nc6 { [%eval 0.45] [%clk 1:30:02] } 6. d4 { [%eval 0.33] [%clk 1:29:37] } 6... cxd4 { [%eval 0.47] [%clk 1:29:52] } 7. cxd4 { [%eval 0.38] [%clk 1:28:54] } 7... Qb6 { [%eval 0.65] [%clk 1:28:36] } 8. Nbc3 { [%eval 0.97] [%clk 1:22:52] } 8... Nf6 { [%eval 0.94] [%clk 1:24:02] } 9. h3 { [%eval 0.91] [%clk 1:13:08] } 9... O-O { [%eval 0.89] [%clk 1:22:20] } 10. b3?! { [%eval 0.33] } { Inaccuracy. Be3 was best. } { [%clk 1:05:25] } 10... e5 { [%eval 0.35] [%clk 1:13:26] } 11. d5 { [%eval 0.25] [%clk 0:56:09] } 11... Ne7 { [%eval 0.77] [%clk 1:13:42] } 12. Be3 { [%eval 0.76] [%clk 0:55:34] } 12... Qd8 { [%eval 0.86] [%clk 1:11:59] } 13. Qd2 { [%eval 0.94] [%clk 0:53:34] } 13... b6 { [%eval 1.03] [%clk 1:01:06] } 14. O-O { [%eval 1.11] [%clk 0:49:22] } 14... Ba6 { [%eval 0.88] [%clk 0:59:43] } 15. a4 { [%eval 1.19] [%clk 0:47:15] } 15... Qd7 { [%eval 1.54] [%clk 0:56:44] } 16. Rfc1 { [%eval 1.45] [%clk 0:43:52] } 16... Rfc8 { [%eval 1.63] [%clk 0:53:15] } 17. a5 { [%eval 1.55] [%clk 0:40:20] } 17... Qb7 { [%eval 1.63] [%clk 0:48:44] } 18. b4 { [%eval 1.52] [%clk 0:34:53] } 18... bxa5 { [%eval 1.81] [%clk 0:37:43] } 19. Rxa5 { [%eval 1.63] [%clk 0:34:42] } 19... Bc4 { [%eval 1.76] [%clk 0:35:31] } 20. b5 { [%eval 1.74] [%clk 0:34:21] } 20... Nd7 { [%eval 1.76] [%clk 0:34:02] } 21. Rb1 { [%eval 1.41] [%clk 0:17:39] } 21... Nb6 { [%eval 1.74] [%clk 0:27:21] } 22. Na4?! { [%eval 0.9] } { Inaccuracy. Nd1 was best. } { [%clk 0:13:36] } 22... Nxa4 { [%eval 0.85] [%clk 0:14:11] } 23. Rxa4 { [%eval 0.9] [%clk 0:13:57] } 23... a6?? { [%eval 2.94] } { Blunder. Bxb5 was best. } { [%clk 0:12:50] } 24. Nc3?? { [%eval 0.97] } { Blunder. b6 was best. } { [%clk 0:11:20] } 24... axb5 { [%eval 0.85] [%clk 0:11:44] } 25. Rab4 { [%eval 1.02] [%clk 0:11:44] } 25... Qc7 { [%eval 0.87] [%clk 0:10:21] } 26. Nxb5 { [%eval 0.87] [%clk 0:11:48] } 26... Bxb5 { [%eval 0.86] [%clk 0:10:42] } 27. Rxb5 { [%eval 0.87] [%clk 0:12:14] } 27... Rcb8 { [%eval 0.8] [%clk 0:10:23] } 28. Qb4 { [%eval 0.7] [%clk 0:11:03] } 28... Rxb5 { [%eval 0.72] [%clk 0:10:33] } 29. Qxb5 { [%eval 0.71] [%clk 0:11:31] } 29... h5?! { [%eval 1.52] } { Inaccuracy. Bf8 was best. } { [%clk 0:09:58] } 30. Rc1 { [%eval 1.29] [%clk 0:11:38] } 30... Qb8 { [%eval 1.58] [%clk 0:07:24] } 31. Qd3?! { [%eval 0.49] } { Inaccuracy. Qd7 was best. } { [%clk 0:10:05] } 31... Qb7 { [%eval 0.77] [%clk 0:06:36] } 32. h4 { [%eval 0.57] [%clk 0:09:59] } 32... Kh7 { [%eval 0.5] [%clk 0:04:39] } 33. Rb1 { [%eval 0.6] [%clk 0:08:36] } 33... Qc7 { [%eval 0.96] [%clk 0:03:58] } 34. Bh3 { [%eval 0.44] [%clk 0:07:27] } 34... Bh6 { [%eval 0.64] [%clk 0:03:54] } 35. Bb6 { [%eval 0.77] [%clk 0:03:35] } 35... Qb8?? { [%eval 2.63] } { Blunder. Qb7 was best. } { [%clk 0:03:11] } 36. Qc2 { [%eval 2.72] [%clk 0:01:43] } 36... Ra6 { [%eval 2.72] [%clk 0:02:21] } 37. Qc7 { [%eval 2.73] [%clk 0:02:00] } 37... Qxc7 { [%eval 2.45] [%clk 0:02:06] } 38. Bxc7 { [%eval 2.45] [%clk 0:02:28] } 38... Bf8? { [%eval 4.17] } { Mistake. Ng8 was best. } { [%clk 0:01:38] } 39. Bf1 { [%eval 4.1] [%clk 0:02:32] } 39... Ra4 { [%eval 4.81] [%clk 0:00:51] } 40. Bxd6 { [%eval 4.52] [%clk 0:02:47] } 40... Kg7 { [%eval 4.75] [%clk 0:00:38] } 41. Rb7 { [%eval 4.79] [%clk 0:02:42] } 41... Kf6 { [%eval 5.11] [%clk 0:00:35] } 42. Rb8 { [%eval 4.89] [%clk 0:02:12] } 42... Kg7 { [%eval 5.18] [%clk 0:00:38] } 43. Re8 { [%eval 5.03] [%clk 0:01:36] } 43... Ra7 { [%eval 5.59] [%clk 0:00:42] } 44. Bxe5+ { [%eval 5.49] [%clk 0:01:53] } 44... f6 { [%eval 5.53] [%clk 0:01:06] } 45. Bxf6+ { [%eval 5.5] [%clk 0:01:32] } 45... Kf7 { [%eval 5.25] [%clk 0:00:43] } 46. Rb8 { [%eval 5.11] [%clk 0:01:46] } 46... Nxd5?! { [%eval 6.6] } { Inaccuracy. Kxf6 was best. } { [%clk 0:00:33] } 47. Rxf8+ { [%eval 6.03] [%clk 0:02:08] } 47... Kxf8 { [%eval 6.42] [%clk 0:00:52] } 48. exd5 { [%eval 6.25] [%clk 0:02:21] } 48... Kf7 { [%eval 6.93] [%clk 0:01:09] } 49. Bg5 { [%eval 6.51] [%clk 0:02:41] } 49... Ra5 { [%eval 7.63] [%clk 0:00:36] } 50. d6 { [%eval 7.56] [%clk 0:02:56] } 50... Ke6 { [%eval 7.53] [%clk 0:00:48] } 51. Bf4 { [%eval 7.3] [%clk 0:03:23] } 51... Ra1 { [%eval 7.22] [%clk 0:01:00] } 52. Kg2 { [%eval 7.15] [%clk 0:03:51] } 52... Ra4?! { [%eval 11.9] } { Inaccuracy. g5 was best. } { [%clk 0:00:39] } 53. Bb5 { [%eval 11.05] [%clk 0:04:07] } 53... Rd4 { [%eval 12.02] [%clk 0:00:41] } 54. d7 { [%eval 11.14] [%clk 0:04:33] } 1-0