Event: LABlitz
Site: RIga, Latvia
Date: 2021-11-08
White: Onyshchuk Volodymyr  (UKR)
WhiteElo: 2622
Black: Assaubayeva Bibisara  (KAZ)
BlackElo: 2232
Result: 1-0
ECO: B90
Opening: Sicilian Defense: Najdorf Variation
Variant: Standard

1. e4 { [%eval 0.0] [%clk 0:03:02] } 1... c5 { [%eval 0.32] [%clk 0:03:04] } 2. Nf3 { [%eval 0.0] [%clk 0:03:01] } 2... d6 { [%eval 0.0] [%clk 0:03:05] } 3. d4 { [%eval 0.15] [%clk 0:03:01] } 3... cxd4 { [%eval 0.13] [%clk 0:03:06] } 4. Nxd4 { [%eval 0.0] [%clk 0:03:02] } 4... Nf6 { [%eval 0.14] [%clk 0:03:06] } 5. Nc3 { [%eval 0.18] [%clk 0:03:03] } 5... a6 { [%eval 0.21] [%clk 0:03:07] } 6. a4 { [%eval 0.0] [%clk 0:03:03] } 6... e5 { [%eval 0.13] [%clk 0:03:01] } 7. Nf3 { [%eval 0.19] [%clk 0:03:03] } 7... Be7 { [%eval 0.19] [%clk 0:02:56] } 8. Bc4 { [%eval 0.3] [%clk 0:03:04] } 8... Qc7 { [%eval 0.6] [%clk 0:02:55] } 9. Qe2 { [%eval 0.12] [%clk 0:02:56] } 9... h6 { [%eval 0.32] [%clk 0:02:47] } 10. O-O { [%eval 0.4] [%clk 0:02:52] } 10... O-O { [%eval 0.34] [%clk 0:02:48] } 11. Rd1 { [%eval 0.28] [%clk 0:02:50] } 11... Be6 { [%eval 0.25] [%clk 0:02:42] } 12. Bb3 { [%eval 0.37] [%clk 0:02:47] } 12... Nbd7 { [%eval 0.82] [%clk 0:02:37] } 13. Be3 { [%eval 0.65] [%clk 0:02:42] } 13... Ng4 { [%eval 1.03] [%clk 0:02:33] } 14. Nd5? { [%eval -0.15] } { Mistake. Bxe6 was best. } { [%clk 0:02:28] } 14... Bxd5 { [%eval -0.24] [%clk 0:02:32] } 15. Rxd5 { [%eval 0.02] [%clk 0:02:21] } 15... Nxe3 { [%eval 0.44] [%clk 0:02:32] } 16. Qxe3 { [%eval 0.6] [%clk 0:02:21] } 16... Nf6 { [%eval 0.7] [%clk 0:02:28] } 17. Rd3 { [%eval 0.8] [%clk 0:02:19] } 17... b5? { [%eval 1.93] } { Mistake. d5 was best. } { [%clk 0:02:27] } 18. Nd2? { [%eval 0.83] } { Mistake. Nh4 was best. } { [%clk 0:02:14] } 18... Rfb8 { [%eval 1.02] [%clk 0:02:23] } 19. Qf3 { [%eval 1.0] [%clk 0:02:09] } 19... Bf8?! { [%eval 1.66] } { Inaccuracy. a5 was best. } { [%clk 0:02:18] } 20. Nf1?! { [%eval 0.84] } { Inaccuracy. h4 was best. } { [%clk 0:02:07] } 20... Qc6? { [%eval 2.1] } { Mistake. d5 was best. } { [%clk 0:02:09] } 21. Ng3 { [%eval 1.97] [%clk 0:02:06] } 21... bxa4 { [%eval 1.72] [%clk 0:02:02] } 22. Bxa4 { [%eval 1.35] [%clk 0:01:58] } 22... Qc8 { [%eval 1.26] [%clk 0:01:58] } 23. Bb3 { [%eval 1.54] [%clk 0:01:57] } 23... a5?! { [%eval 2.42] } { Inaccuracy. Rb6 was best. } { [%clk 0:01:54] } 24. Nh5 { [%eval 2.32] [%clk 0:01:49] } 24... Qd8 { [%eval 2.75] [%clk 0:01:43] } 25. Nxf6+ { [%eval 2.84] [%clk 0:01:17] } 25... Qxf6 { [%eval 2.5] [%clk 0:01:43] } 26. Qxf6 { [%eval 2.05] [%clk 0:01:17] } 26... gxf6 { [%eval 2.2] [%clk 0:01:44] } 27. g3 { [%eval 2.18] [%clk 0:01:07] } 27... a4 { [%eval 2.26] [%clk 0:01:35] } 28. Bd5 { [%eval 2.5] [%clk 0:01:06] } 28... Ra5 { [%eval 2.24] [%clk 0:01:34] } 29. Ra2 { [%eval 2.24] [%clk 0:00:51] } 29... Rb4 { [%eval 2.45] [%clk 0:01:10] } 30. Kg2 { [%eval 2.66] [%clk 0:00:34] } 30... Be7 { [%eval 2.94] [%clk 0:00:34] } 31. g4 { [%eval 2.69] [%clk 0:00:32] } 31... Rab5?! { [%eval 3.57] } { Inaccuracy. Rbb5 was best. } { [%clk 0:00:28] } 32. b3 { [%eval 3.34] [%clk 0:00:32] } 32... axb3?! { [%eval 4.22] } { Inaccuracy. Kg7 was best. } { [%clk 0:00:26] } 33. cxb3 { [%eval 4.14] [%clk 0:00:32] } 33... h5?! { [%eval 6.29] } { Inaccuracy. Rd4 was best. } { [%clk 0:00:26] } 34. gxh5 { [%eval 5.18] [%clk 0:00:31] } 34... f5 { [%eval 5.25] [%clk 0:00:21] } 35. Bc4?! { [%eval 3.47] } { Inaccuracy. Rf3 was best. } { [%clk 0:00:22] } 35... Rb8 { [%eval 3.51] [%clk 0:00:14] } 36. exf5 { [%eval 3.42] [%clk 0:00:22] } 36... Kg7 { [%eval 3.62] [%clk 0:00:12] } 37. Ra7 { [%eval 3.16] [%clk 0:00:23] } 37... Kf6 { [%eval 2.95] [%clk 0:00:13] } 38. h6 { [%eval 3.35] [%clk 0:00:23] } 38... Rh8 { [%eval 3.16] [%clk 0:00:13] } 39. Rh3 { [%eval 3.3] [%clk 0:00:23] } 39... Rbb8?! { [%eval 4.81] } { Inaccuracy. Rh7 was best. } { [%clk 0:00:10] } 40. h7 { [%eval 4.59] [%clk 0:00:23] } 40... Rbc8 { [%eval 5.02] [%clk 0:00:08] } 41. Kf1?! { [%eval 3.83] } { Inaccuracy. Bd5 was best. } { [%clk 0:00:24] } 41... Rc5 { [%eval 3.61] [%clk 0:00:09] } 42. Rd7 { [%eval 3.94] [%clk 0:00:17] } 42... d5?! { [%eval 5.55] } { Inaccuracy. Rcc8 was best. } { [%clk 0:00:07] } 43. Rxd5 { [%eval 4.48] [%clk 0:00:17] } 43... Rxd5 { [%eval 4.26] [%clk 0:00:08] } 44. Bxd5 { [%eval 4.22] [%clk 0:00:18] } 44... Kxf5?! { [%eval 5.79] } { Inaccuracy. Kg7 was best. } { [%clk 0:00:09] } 45. Bxf7 { [%eval 5.88] [%clk 0:00:18] } 45... Kg4 { [%eval 6.75] [%clk 0:00:08] } 46. Be6+ { [%eval 6.01] [%clk 0:00:19] } 46... Kg5 { [%eval 5.89] [%clk 0:00:09] } 47. Bg8 { [%eval 5.92] [%clk 0:00:20] } 47... Kg6 { [%eval 5.95] [%clk 0:00:10] } 48. Rd3 { [%eval 6.0] [%clk 0:00:20] } 1-0