Event: Blitz Open 2
Site: Samarkand, Uzbekistan
Date: 2023-12-30
White: Kosakowski, Jakub
WhiteTitle: IM
WhiteElo: 2472
Black: Bilguun, Sumiya
BlackTitle: GM
BlackElo: 2474
Result: 1/2-1/2
ECO: B90
Opening: Sicilian Defense: Najdorf Variation, Lipnitsky Attack
Variant: Standard
TimeControl: 3+2

1. e4 { [%eval 0.2] [%clk 0:03:02] } 1... c5 { [%eval 0.33] [%clk 0:03:04] } 2. Nf3 { [%eval 0.17] [%clk 0:03:03] } 2... d6 { [%eval 0.0] [%clk 0:03:05] } 3. d4 { [%eval 0.25] [%clk 0:03:04] } 3... cxd4 { [%eval 0.13] [%clk 0:03:05] } 4. Nxd4 { [%eval 0.27] [%clk 0:03:04] } 4... Nf6 { [%eval 0.3] [%clk 0:03:07] } 5. Nc3 { [%eval 0.21] [%clk 0:03:04] } 5... a6 { [%eval 0.39] [%clk 0:03:08] } 6. Bc4 { [%eval 0.0] [%clk 0:03:03] } 6... e6 { [%eval 0.06] [%clk 0:03:05] } 7. Be3 { [%eval 0.0] [%clk 0:03:03] } 7... b5 { [%eval 0.0] [%clk 0:02:58] } 8. Bb3 { [%eval 0.18] [%clk 0:03:03] } 8... b4 { [%eval 0.28] [%clk 0:02:38] } 9. Na4 { [%eval 0.5] [%clk 0:03:02] } 9... Be7 { [%eval 0.44] [%clk 0:02:30] } 10. O-O { [%eval 0.21] [%clk 0:02:23] } 10... O-O { [%eval 0.25] [%clk 0:02:27] } 11. f3 { [%eval 0.19] [%clk 0:02:11] } 11... Bb7 { [%eval 0.65] [%clk 0:01:59] } 12. c3 { [%eval 0.77] [%clk 0:02:05] } 12... bxc3 { [%eval 0.73] [%clk 0:01:42] } 13. Nxc3?! { [%eval 0.13] } { Inaccuracy. Bxe6 was best. } { [%clk 0:02:05] } 13... Nbd7?! { [%eval 0.79] } { Inaccuracy. Nc6 was best. } { [%clk 0:01:43] } 14. Bxe6 { [%eval 0.72] [%clk 0:01:48] } 14... fxe6 { [%eval 0.71] [%clk 0:01:41] } 15. Nxe6 { [%eval 0.68] [%clk 0:01:49] } 15... Qa5 { [%eval 1.07] [%clk 0:01:39] } 16. Nxf8 { [%eval 1.02] [%clk 0:01:41] } 16... Kxf8 { [%eval 1.04] [%clk 0:01:28] } 17. Rc1 { [%eval 0.88] [%clk 0:01:37] } 17... Ne5?? { [%eval 3.41] } { Blunder. d5 was best. } { [%clk 0:01:15] } 18. Kh1?? { [%eval 1.13] } { Blunder. Qb3 was best. } { [%clk 0:01:34] } 18... Bc8 { [%eval 1.11] [%clk 0:01:08] } 19. f4 { [%eval 1.23] [%clk 0:01:14] } 19... Bg4 { [%eval 1.31] [%clk 0:00:52] } 20. Qc2 { [%eval 1.38] [%clk 0:00:48] } 20... Ned7 { [%eval 1.36] [%clk 0:00:48] } 21. e5?! { [%eval 0.73] } { Inaccuracy. Bd4 was best. } { [%clk 0:00:37] } 21... dxe5 { [%eval 0.68] [%clk 0:00:42] } 22. fxe5 { [%eval 0.52] [%clk 0:00:37] } 22... Qxe5 { [%eval 0.59] [%clk 0:00:44] } 23. Rce1 { [%eval 0.68] [%clk 0:00:38] } 23... Qh5 { [%eval 0.67] [%clk 0:00:40] } 24. Ne4?! { [%eval 0.11] } { Inaccuracy. Bg1 was best. } { [%clk 0:00:34] } 24... Kg8 { [%eval 0.17] [%clk 0:00:35] } 25. Qc6 { [%eval 0.27] [%clk 0:00:20] } 25... Rf8 { [%eval 0.66] [%clk 0:00:28] } 26. Ng5?! { [%eval -0.4] } { Inaccuracy. Qxa6 was best. } { [%clk 0:00:20] } 26... Ne5 { [%eval 0.0] [%clk 0:00:18] } 27. Qc3?! { [%eval -0.72] } { Inaccuracy. Qb7 was best. } { [%clk 0:00:19] } 27... Bd6?! { [%eval -0.06] } { Inaccuracy. Nf7 was best. } { [%clk 0:00:17] } 28. Bf4 { [%eval 0.0] [%clk 0:00:17] } 28... h6 { [%eval 0.35] [%clk 0:00:08] } 29. Bxe5 { [%eval 0.51] [%clk 0:00:13] } 29... Bxe5 { [%eval 0.32] [%clk 0:00:10] } 30. Rxe5 { [%eval 0.25] [%clk 0:00:14] } 30... hxg5 { [%eval 0.24] [%clk 0:08:01] } 31. Qe3 { [%eval 0.32] [%clk 0:00:09] } 31... Kh7 { [%eval 0.67] [%clk 0:00:11] } 32. Rxg5 { [%eval 0.69] [%clk 0:00:10] } 32... Qh6 { [%eval 0.75] [%clk 0:00:12] } 33. Qd3+ { [%eval 0.6] [%clk 0:00:11] } 33... Kg8 { [%eval 0.67] [%clk 0:00:12] } 34. Re5 { [%eval 0.65] [%clk 0:00:06] } 34... Bc8 { [%eval 1.05] [%clk 0:00:12] } 35. Re3?! { [%eval 0.46] } { Inaccuracy. Re7 was best. } { [%clk 0:00:05] } 35... Qg5 { [%eval 0.45] [%clk 0:00:12] } 36. Qc4+ { [%eval 0.55] [%clk 0:00:05] } 36... Kh7 { [%eval 0.57] [%clk 0:00:12] } 37. Qc2+ { [%eval 0.51] [%clk 0:00:05] } 37... Kg8 { [%eval 0.45] [%clk 0:00:12] } 38. Qb3+ { [%eval 0.47] [%clk 0:00:05] } 38... Kh7 { [%eval 0.62] [%clk 0:00:13] } 39. Rg3?! { [%eval 0.0] } { Inaccuracy. Qd3+ was best. } { [%clk 0:00:05] } 39... Ng4? { [%eval 1.46] } { Mistake. Ne4 was best. } { [%clk 0:00:11] } 40. Qc2+ { [%eval 1.75] [%clk 0:00:04] } 40... Bf5 { [%eval 1.64] [%clk 0:00:13] } 41. Qe2 { [%eval 1.79] [%clk 0:00:04] } 41... Rd8? { [%eval 3.74] } { Mistake. Qd8 was best. } { [%clk 0:00:11] } 42. h3 { [%eval 4.12] [%clk 0:00:04] } 42... Qh4 { [%eval 3.53] [%clk 0:00:12] } 43. Rxg4? { [%eval 1.56] } { Mistake. Rxf5 was best. } { [%clk 0:00:05] } 43... Bxg4 { [%eval 1.54] [%clk 0:00:13] } 44. Qxg4?! { [%eval 0.44] } { Inaccuracy. Qe4+ was best. } { [%clk 0:00:06] } 44... Qxg4 { [%eval 0.23] [%clk 0:00:14] } 45. hxg4 { [%eval 0.14] [%clk 0:00:07] } 45... Rd2 { [%eval 0.18] [%clk 0:00:16] } 46. Rf5 { [%eval 0.07] [%clk 0:00:04] } 46... Rxb2 { [%eval 0.12] } 47. Ra5 { [%eval 0.08] [%clk 0:00:05] } 47... Rb4 { [%eval 0.06] [%clk 0:00:16] } 48. g5 { [%eval 0.04] [%clk 0:00:04] } 48... Rb6 { [%eval 0.05] [%clk 0:00:17] } 49. Kh2 { [%eval 0.03] [%clk 0:00:05] } 49... Kg6 { [%eval 0.07] [%clk 0:00:18] } 50. Kg3 { [%eval 0.06] [%clk 0:00:06] } 50... Kh5 { [%eval 0.03] [%clk 0:00:20] } 51. Kf4 { [%eval 0.0] [%clk 0:00:06] } 51... Rb4+ { [%eval 0.0] [%clk 0:00:19] } 52. Kf5 { [%eval 0.0] [%clk 0:00:06] } 52... g6+ { [%eval 0.0] [%clk 0:00:20] } 53. Kf6 { [%eval 0.0] [%clk 0:00:06] } 53... Rb6+ { [%eval 0.0] [%clk 0:00:22] } 54. Kg7 { [%eval 0.0] [%clk 0:00:07] } 54... Rc6?? { [%eval 3.1] } { Blunder. Rb7+ was best. } { [%clk 0:00:23] } 55. Re5?? { [%eval 0.0] } { Blunder. g4+ was best. } { [%clk 0:00:06] } 55... Rb6?? { [%eval 2.99] } { Blunder. Rc4 was best. } { [%clk 0:00:23] } 56. a4?? { [%eval 0.0] } { Blunder. g4+ was best. } { [%clk 0:00:07] } 56... Rb4 { [%eval 0.0] [%clk 0:00:22] } 57. a5 { [%eval 0.0] [%clk 0:00:07] } 57... Ra4 { [%eval 0.0] [%clk 0:00:23] } 58. Rd5 { [%eval 0.0] [%clk 0:00:04] } 58... Rg4 { [%eval 0.0] [%clk 0:00:20] } 59. Rd6 { [%eval 0.0] [%clk 0:00:04] } 59... Rxg5 { [%eval 0.0] [%clk 0:00:22] } 60. Rxa6 { [%eval 0.0] [%clk 0:00:05] } 60... Rxg2 { [%eval 0.0] [%clk 0:00:23] } 61. Ra8 { [%eval 0.0] [%clk 0:00:05] } 61... Ra2 { [%eval 0.0] [%clk 0:00:23] } 62. a6 { [%eval 0.0] [%clk 0:00:07] } 62... g5 { [%eval 0.0] [%clk 0:00:24] } 63. Kf6 { [%eval 0.0] [%clk 0:00:07] } 63... Kg4 { [%eval 0.0] [%clk 0:00:25] } 64. Ke5 { [%eval 0.0] [%clk 0:00:06] } 64... Kf3 { [%eval 0.0] [%clk 0:00:25] } 65. a7 { [%eval 0.0] [%clk 0:00:07] } 65... Ke3?? { [%eval 5.4] } { Blunder. Ra5+ was best. } { [%clk 0:00:26] } 66. Kf5 { [%eval 5.38] [%clk 0:00:07] } 66... Ra5+ { [%eval 4.92] [%clk 0:00:25] } 67. Kg4 { [%eval 5.06] [%clk 0:00:08] } 67... Ra4+ { [%eval 5.28] [%clk 0:00:25] } 68. Kg3 { [%eval 4.99] [%clk 0:00:09] } 68... Ra3 { [%eval 5.18] [%clk 0:00:26] } 69. Kg4 { [%eval 4.9] [%clk 0:00:06] } 69... Ra4+ { [%eval 4.91] [%clk 0:00:27] } 70. Kh5 { [%eval 5.39] [%clk 0:00:07] } 70... g4 { [%eval 5.13] [%clk 0:00:26] } 71. Re8+?? { [%eval 0.0] } { Blunder. Kh4 was best. } { [%clk 0:00:08] } 71... Kf2 { [%eval 0.0] [%clk 0:00:27] } 72. a8=Q { [%eval 0.0] [%clk 0:00:04] } 72... Rxa8 { [%eval 0.0] [%clk 0:00:29] } 73. Rxa8 { [%eval 0.0] [%clk 0:00:05] } 73... g3 { [%eval 0.0] [%clk 0:00:30] } 74. Rf8+ { [%eval 0.0] [%clk 0:00:04] } 74... Ke2 { [%eval 0.0] [%clk 0:00:31] } 75. Kh4 { [%eval 0.0] [%clk 0:00:04] } 75... g2 { [%eval 0.0] [%clk 0:00:32] } 76. Rg8 { [%eval 0.0] [%clk 0:00:04] } 76... Kf2 { [%eval 0.0] [%clk 0:00:34] } 77. Kh3 { [%eval 0.0] [%clk 0:00:04] } 77... g1=Q { [%eval 0.0] [%clk 0:00:34] } 78. Rxg1 { [%eval 0.0] [%clk 0:00:05] } 78... Kxg1 { [%eval 0.0] [%clk 0:00:35] } 1/2-1/2