Event: Rapid Open 2
Site: Samarkand, Uzbekistan
Date: 2023-12-27
White: Sarana, Alexey
WhiteTitle: GM
WhiteElo: 2649
Black: Kezin, Roman
BlackTitle: IM
BlackElo: 2497
Result: 1-0
ECO: D45
Opening: Semi-Slav Defense: Stoltz Variation
Variant: Standard
TimeControl: 15+10

1. d4 { [%eval 0.13] [%clk 0:15:19] } 1... d5 { [%eval 0.27] [%clk 0:15:19] } 2. c4 { [%eval 0.0] [%clk 0:15:28] } 2... e6 { [%eval 0.3] [%clk 0:15:28] } 3. Nc3 { [%eval 0.39] [%clk 0:15:37] } 3... c6 { [%eval 0.27] [%clk 0:15:37] } 4. e3 { [%eval 0.29] [%clk 0:15:15] } 4... Nf6 { [%eval 0.22] [%clk 0:15:44] } 5. Nf3 { [%eval 0.13] [%clk 0:15:24] } 5... Nbd7 { [%eval 0.23] [%clk 0:15:52] } 6. Qc2 { [%eval 0.24] [%clk 0:15:32] } 6... Bd6 { [%eval 0.22] [%clk 0:15:54] } 7. Be2 { [%eval 0.21] [%clk 0:15:39] } 7... O-O { [%eval 0.3] [%clk 0:15:26] } 8. O-O { [%eval 0.27] [%clk 0:15:46] } 8... dxc4 { [%eval 0.27] [%clk 0:11:16] } 9. Bxc4 { [%eval 0.29] [%clk 0:15:54] } 9... a6 { [%eval 0.25] [%clk 0:10:52] } 10. a4 { [%eval 0.21] [%clk 0:15:50] } 10... c5 { [%eval 0.16] [%clk 0:10:22] } 11. Rd1 { [%eval 0.24] [%clk 0:15:55] } 11... Qc7 { [%eval 0.28] [%clk 0:10:22] } 12. h3 { [%eval -0.07] [%clk 0:10:57] } 12... cxd4 { [%eval -0.11] [%clk 0:09:04] } 13. Rxd4 { [%eval -0.14] [%clk 0:11:06] } 13... Ne5 { [%eval -0.01] [%clk 0:09:12] } 14. Be2 { [%eval -0.02] [%clk 0:10:48] } 14... Nxf3+ { [%eval -0.04] [%clk 0:07:08] } 15. Bxf3 { [%eval -0.02] [%clk 0:10:57] } 15... Bh2+ { [%eval -0.02] [%clk 0:07:16] } 16. Kh1 { [%eval -0.18] [%clk 0:11:03] } 16... Be5 { [%eval -0.15] [%clk 0:07:24] } 17. Rh4 { [%eval -0.24] [%clk 0:09:21] } 17... Bd7 { [%eval -0.25] [%clk 0:05:41] } 18. Bd2 { [%eval -0.19] [%clk 0:09:30] } 18... Rac8 { [%eval -0.28] [%clk 0:05:26] } 19. Be1 { [%eval -0.24] [%clk 0:07:28] } 19... Rfd8 { [%eval -0.12] [%clk 0:04:27] } 20. Qb3 { [%eval -0.17] [%clk 0:07:06] } 20... Bc6 { [%eval 0.0] [%clk 0:02:13] } 21. Rc4 { [%eval -0.03] [%clk 0:07:14] } 21... Nd5 { [%eval 0.03] [%clk 0:01:57] } 22. Nxd5 { [%eval 0.02] [%clk 0:05:54] } 22... exd5 { [%eval 0.06] [%clk 0:02:06] } 23. Rcc1 { [%eval 0.0] [%clk 0:06:01] } 23... d4 { [%eval 0.0] [%clk 0:02:06] } 24. Bxc6 { [%eval 0.0] [%clk 0:06:06] } 24... bxc6 { [%eval -0.02] [%clk 0:02:13] } 25. exd4 { [%eval -0.02] [%clk 0:05:31] } 25... Bxd4 { [%eval 0.0] [%clk 0:02:15] } 26. Rab1 { [%eval -0.03] [%clk 0:05:39] } 26... c5 { [%eval -0.04] [%clk 0:01:26] } 27. Qc4 { [%eval -0.01] [%clk 0:05:46] } 27... Qc6 { [%eval 0.0] [%clk 0:01:17] } 28. Rc2 { [%eval -0.03] [%clk 0:05:18] } 28... h6 { [%eval -0.03] [%clk 0:01:03] } 29. a5 { [%eval -0.15] [%clk 0:04:38] } 29... Qf6 { [%eval -0.1] [%clk 0:00:11] } 30. b3 { [%eval -0.15] [%clk 0:03:36] } 30... Rb8 { [%eval -0.17] [%clk 0:00:15] } 31. Rd1 { [%eval -0.11] [%clk 0:03:33] } 31... Rb5 { [%eval -0.08] [%clk 0:00:21] } 32. b4 { [%eval -0.06] [%clk 0:03:25] } 32... Re8 { [%eval 0.0] [%clk 0:00:16] } 33. bxc5 { [%eval -0.08] [%clk 0:03:11] } 33... Rxc5 { [%eval -0.07] [%clk 0:00:13] } 34. Qa4 { [%eval -0.15] [%clk 0:03:20] } 34... Rb5 { [%eval -0.16] [%clk 0:00:11] } 35. f3 { [%eval -0.14] [%clk 0:02:47] } 35... Ba7 { [%eval -0.16] [%clk 0:00:12] } 36. Bg3 { [%eval -0.21] [%clk 0:02:51] } 36... Bb8 { [%eval -0.17] [%clk 0:00:17] } 37. Bf2 { [%eval -0.38] [%clk 0:02:40] } 37... Qe5 { [%eval -0.39] [%clk 0:00:21] } 38. Bg1 { [%eval -0.18] [%clk 0:02:17] } 38... Rxa5 { [%eval -0.31] [%clk 0:00:29] } 39. Qc6 { [%eval -0.63] [%clk 0:02:23] } 39... Qb5 { [%eval -0.44] [%clk 0:00:11] } 40. Qa8?! { [%eval -1.4] } { Inaccuracy. Bh2 was best. } { [%clk 0:02:03] } 40... Bc7 { [%eval -1.11] [%clk 0:00:14] } 41. Qa7 { [%eval -1.3] [%clk 0:02:12] } 41... Bb8 { [%eval -1.11] [%clk 0:00:17] } 42. Qa8 { [%eval -1.36] [%clk 0:02:20] } 42... Bc7 { [%eval -1.15] [%clk 0:00:25] } 43. Qa7 { [%eval -1.26] [%clk 0:02:29] } 43... Bb8? { [%eval 0.0] } { Mistake. Be5 was best. } { [%clk 0:00:34] } 44. Qf2? { [%eval -1.19] } { Mistake. Qa8 was best. } { [%clk 0:02:31] } 44... Qe5 { [%eval -0.78] [%clk 0:00:29] } 45. Rcc1 { [%eval -1.09] [%clk 0:02:12] } 45... Qf6 { [%eval -0.79] [%clk 0:00:26] } 46. Qc2?! { [%eval -1.44] } { Inaccuracy. Bh2 was best. } { [%clk 0:02:09] } 46... Rb5?! { [%eval -0.78] } { Inaccuracy. Bf4 was best. } { [%clk 0:00:12] } 47. Re1 { [%eval -1.05] [%clk 0:02:02] } 47... Rbe5 { [%eval -1.12] [%clk 0:00:19] } 48. Rxe5 { [%eval -1.13] [%clk 0:01:54] } 48... Qxe5 { [%eval -0.82] [%clk 0:00:22] } 49. Qa4?! { [%eval -1.54] } { Inaccuracy. Qa2 was best. } { [%clk 0:02:01] } 49... Qb5 { [%eval -1.6] [%clk 0:00:28] } 50. Qa2 { [%eval -2.16] [%clk 0:01:40] } 50... Bf4?! { [%eval -1.49] } { Inaccuracy. Bg3 was best. } { [%clk 0:00:13] } 51. Rc5?? { [%eval -5.42] } { Blunder. Rb1 was best. } { [%clk 0:01:14] } 51... Qf1 { [%eval -5.32] } 1-0