Event: Round 5: Roshka, Yevgeniy - Sarana, Alexey
Date: 2025-05-30
White: Roshka, Yevgeniy
WhiteTitle: IM
WhiteElo: 2451
Black: Sarana, Alexey
BlackTitle: GM
BlackElo: 2603
Result: 1/2-1/2
ECO: E11
Opening: Bogo-Indian Defense: Retreat Variation
Variant: Standard
TimeControl: 10+5

1. d4 { [%eval 0.17] [%clk 0:10:09] } 1... Nf6 { [%eval 0.19] [%clk 0:10:09] } 2. c4 { [%eval 0.18] [%clk 0:10:12] } 2... e6 { [%eval 0.14] [%clk 0:10:12] } 3. Nf3 { [%eval 0.12] [%clk 0:10:16] } 3... d5 { [%eval 0.17] [%clk 0:10:16] } 4. g3 { [%eval 0.16] [%clk 0:10:19] } 4... Bb4+ { [%eval 0.13] [%clk 0:10:19] } 5. Bd2 { [%eval 0.13] [%clk 0:10:23] } 5... Be7 { [%eval 0.1] [%clk 0:10:23] } 6. Bg2 { [%eval 0.07] [%clk 0:10:23] } 6... c6 { [%eval 0.05] [%clk 0:10:26] } 7. Qc2 { [%eval 0.1] [%clk 0:10:23] } 7... Nbd7 { [%eval 0.09] [%clk 0:10:28] } 8. O-O { [%eval 0.07] [%clk 0:10:22] } 8... Ne4 { [%eval 0.29] [%clk 0:10:31] } 9. Be3 { [%eval 0.32] [%clk 0:10:19] } 9... O-O { [%eval 0.29] [%clk 0:10:32] } 10. Nbd2 { [%eval 0.22] [%clk 0:10:22] } 10... Nef6 { [%eval 0.28] [%clk 0:10:35] } 11. Bg5 { [%eval 0.24] [%clk 0:09:55] } 11... b6 { [%eval 0.5] [%clk 0:09:38] } 12. e4 { [%eval 0.54] [%clk 0:09:31] } 12... dxe4 { [%eval 0.66] [%clk 0:09:27] } 13. Nxe4 { [%eval 0.69] [%clk 0:09:31] } 13... Nxe4 { [%eval 0.68] [%clk 0:09:15] } 14. Bxe7 { [%eval 0.56] [%clk 0:09:34] } 14... Qxe7 { [%eval 0.6] [%clk 0:09:18] } 15. Qxe4 { [%eval 0.67] [%clk 0:09:38] } 15... Bb7 { [%eval 0.56] [%clk 0:09:22] } 16. Rfe1 { [%eval 0.57] [%clk 0:09:39] } 16... Rfd8 { [%eval 0.83] [%clk 0:09:07] } 17. Rad1 { [%eval 0.81] [%clk 0:09:38] } 17... Qb4 { [%eval 1.03] [%clk 0:08:57] } 18. Qc2 { [%eval 1.03] [%clk 0:09:31] } 18... Rac8 { [%eval 1.29] [%clk 0:08:01] } 19. Ne5?! { [%eval 0.6] } { Inaccuracy. a3 was best. } { [%clk 0:08:55] } 19... Qe7 { [%eval 0.8] [%clk 0:06:42] } 20. Qa4 { [%eval 0.66] [%clk 0:08:40] } 20... Nxe5 { [%eval 0.57] [%clk 0:03:00] } 21. dxe5 { [%eval 0.37] [%clk 0:08:44] } 21... a5 { [%eval 0.47] [%clk 0:03:03] } 22. Rxd8+ { [%eval 0.26] [%clk 0:08:41] } 22... Rxd8 { [%eval 0.2] [%clk 0:02:38] } 23. Bxc6 { [%eval 0.02] [%clk 0:08:35] } 23... Bxc6 { [%eval 0.33] [%clk 0:02:41] } 24. Qxc6 { [%eval 0.26] [%clk 0:08:38] } 24... Qb4 { [%eval 0.17] [%clk 0:02:44] } 25. Re2 { [%eval 0.27] [%clk 0:08:29] } 25... g6 { [%eval 0.39] [%clk 0:02:47] } 26. Kg2 { [%eval 0.46] [%clk 0:08:04] } 26... h5 { [%eval 0.64] [%clk 0:02:28] } 27. Qc7?! { [%eval 0.0] } { Inaccuracy. b3 was best. } { [%clk 0:07:37] } 27... Rd4 { [%eval 0.0] [%clk 0:02:28] } 28. b3 { [%eval 0.07] [%clk 0:06:22] } 28... Kg7? { [%eval 1.64] } { Mistake. g5 was best. } { [%clk 0:01:51] } 29. Re3 { [%eval 1.9] [%clk 0:06:14] } 29... Qc5 { [%eval 1.92] [%clk 0:01:50] } 30. Qb7 { [%eval 1.96] [%clk 0:05:57] } 30... Rd8 { [%eval 1.92] [%clk 0:01:49] } 31. Rf3 { [%eval 1.8] [%clk 0:04:48] } 31... Rf8 { [%eval 1.73] [%clk 0:01:53] } 32. Qe4?! { [%eval 0.95] } { Inaccuracy. h4 was best. } { [%clk 0:04:48] } 32... Rd8?! { [%eval 1.69] } { Inaccuracy. Qc7 was best. } { [%clk 0:01:36] } 33. Qb7 { [%eval 1.67] [%clk 0:04:26] } 33... Rf8 { [%eval 1.66] [%clk 0:01:40] } 34. h4 { [%eval 1.7] [%clk 0:04:10] } 34... a4 { [%eval 1.5] [%clk 0:01:44] } 35. bxa4? { [%eval 0.07] } { Mistake. Rd3 was best. } { [%clk 0:04:00] } 35... Qxc4 { [%eval 0.06] [%clk 0:01:43] } 36. Qxb6 { [%eval 0.19] [%clk 0:03:59] } 36... Qxa4 { [%eval 0.0] [%clk 0:01:46] } 37. a3 { [%eval 0.06] [%clk 0:03:53] } 37... Qa8?! { [%eval 0.76] } { Inaccuracy. Qd7 was best. } { [%clk 0:01:38] } 38. Qc7?! { [%eval 0.11] } { Inaccuracy. Qb4 was best. } { [%clk 0:03:34] } 38... Qe4 { [%eval 0.25] [%clk 0:01:40] } 39. Qd6 { [%eval 0.24] [%clk 0:03:12] } 39... Ra8?! { [%eval 1.0] } { Inaccuracy. Qb7 was best. } { [%clk 0:01:38] } 40. Qe7 { [%eval 1.07] [%clk 0:03:14] } 40... Rf8 { [%eval 1.08] [%clk 0:01:42] } 41. Qf6+ { [%eval 1.0] [%clk 0:03:18] } 41... Kg8 { [%eval 1.18] [%clk 0:01:42] } 42. Kh2?! { [%eval 0.59] } { Inaccuracy. Qf4 was best. } { [%clk 0:03:19] } 42... Qb7? { [%eval 2.05] } { Mistake. Qa4 was best. } { [%clk 0:01:30] } 43. Rd3? { [%eval 0.41] } { Mistake. a4 was best. } { [%clk 0:03:16] } 43... Qa6 { [%eval 0.54] [%clk 0:01:25] } 44. Qf3 { [%eval 0.52] [%clk 0:03:09] } 44... Qa5 { [%eval 0.99] [%clk 0:01:25] } 45. Qf4 { [%eval 1.0] [%clk 0:03:08] } 45... Qb5 { [%eval 1.3] [%clk 0:01:25] } 46. Rc3 { [%eval 1.26] [%clk 0:02:54] } 46... Qa5 { [%eval 0.95] [%clk 0:01:25] } 47. Rf3 { [%eval 0.89] [%clk 0:02:50] } 47... Qc7 { [%eval 0.9] [%clk 0:01:21] } 48. a4?! { [%eval 0.0] } { Inaccuracy. Rd3 was best. } { [%clk 0:02:32] } 48... Ra8?! { [%eval 0.92] } { Inaccuracy. Rd8 was best. } { [%clk 0:01:23] } 49. Kg2?! { [%eval 0.05] } { Inaccuracy. Rd3 was best. } { [%clk 0:02:04] } 49... Ra5 { [%eval 0.04] [%clk 0:01:13] } 50. Re3 { [%eval 0.0] [%clk 0:02:04] } 50... Qc6+ { [%eval 0.0] [%clk 0:01:11] } 51. Qe4 { [%eval 0.0] [%clk 0:02:04] } 1/2-1/2