Event: LABlitz
Site: RIga, Latvia
Date: 2021-11-08
White: Kosteniuk Alexandra  (RUS)
WhiteElo: 2521
Black: Lujan Carolina  (ARG)
BlackElo: 2294
Result: 1-0
ECO: B22
Opening: Sicilian Defense: Delayed Alapin Variation
Variant: Standard

1. e4 { [%eval 0.0] [%clk 0:03:03] } 1... c5 { [%eval 0.32] [%clk 0:03:03] } 2. c3 { [%eval 0.0] [%clk 0:03:04] } 2... d5 { [%eval 0.16] [%clk 0:03:01] } 3. exd5 { [%eval 0.17] [%clk 0:03:05] } 3... Qxd5 { [%eval 0.18] [%clk 0:03:02] } 4. d4 { [%eval 0.11] [%clk 0:03:06] } 4... Nf6 { [%eval 0.0] [%clk 0:03:01] } 5. Nf3 { [%eval 0.0] [%clk 0:03:07] } 5... e6 { [%eval 0.25] [%clk 0:03:01] } 6. Be2 { [%eval -0.05] [%clk 0:03:06] } 6... Nc6 { [%eval 0.12] [%clk 0:02:58] } 7. O-O { [%eval 0.15] [%clk 0:03:06] } 7... cxd4 { [%eval 0.17] [%clk 0:02:54] } 8. cxd4 { [%eval 0.39] [%clk 0:03:07] } 8... Be7 { [%eval 0.12] [%clk 0:02:55] } 9. Nc3 { [%eval 0.33] [%clk 0:03:08] } 9... Qd6 { [%eval 0.36] [%clk 0:02:56] } 10. Nb5 { [%eval 0.44] [%clk 0:03:09] } 10... Qd8 { [%eval 0.23] [%clk 0:02:56] } 11. Bf4 { [%eval 0.28] [%clk 0:03:11] } 11... Nd5 { [%eval 0.28] [%clk 0:02:56] } 12. Bg3 { [%eval 0.4] [%clk 0:03:12] } 12... O-O { [%eval 0.38] [%clk 0:02:52] } 13. Rc1 { [%eval 0.26] [%clk 0:03:12] } 13... a6 { [%eval 0.4] [%clk 0:02:46] } 14. Nc3 { [%eval 0.57] [%clk 0:03:13] } 14... Ncb4?! { [%eval 1.11] } { Inaccuracy. b5 was best. } { [%clk 0:01:51] } 15. a3 { [%eval 0.61] [%clk 0:02:49] } 15... Nxc3 { [%eval 0.52] [%clk 0:01:47] } 16. bxc3 { [%eval 0.53] [%clk 0:02:49] } 16... Nd5?! { [%eval 1.51] } { Inaccuracy. Nc6 was best. } { [%clk 0:01:45] } 17. a4?! { [%eval 0.51] } { Inaccuracy. c4 was best. } { [%clk 0:02:45] } 17... b6?! { [%eval 1.15] } { Inaccuracy. b5 was best. } { [%clk 0:01:39] } 18. Ne5 { [%eval 1.03] [%clk 0:02:39] } 18... Bb7 { [%eval 0.94] [%clk 0:01:40] } 19. Bd3?! { [%eval -0.06] } { Inaccuracy. Qb3 was best. } { [%clk 0:02:37] } 19... Nf6?! { [%eval 0.51] } { Inaccuracy. Rc8 was best. } { [%clk 0:01:36] } 20. c4 { [%eval 0.71] [%clk 0:02:29] } 20... g6? { [%eval 2.03] } { Mistake. Rc8 was best. } { [%clk 0:01:32] } 21. Bb1?? { [%eval 0.16] } { Blunder. c5 was best. } { [%clk 0:02:24] } 21... Nh5 { [%eval 0.05] [%clk 0:01:22] } 22. Rc3 { [%eval -0.37] [%clk 0:02:10] } 22... f5? { [%eval 0.73] } { Mistake. Rc8 was best. } { [%clk 0:01:04] } 23. f4 { [%eval 0.27] [%clk 0:02:10] } 23... Nf6 { [%eval 0.75] [%clk 0:00:41] } 24. Rb3 { [%eval 0.73] [%clk 0:02:03] } 24... Ne4 { [%eval 0.29] [%clk 0:00:39] } 25. Bxe4 { [%eval 0.42] [%clk 0:02:03] } 25... Bxe4 { [%eval 0.32] [%clk 0:00:40] } 26. Bf2 { [%eval 0.27] [%clk 0:02:01] } 26... Bf6 { [%eval 0.4] [%clk 0:00:38] } 27. Qe1?! { [%eval -0.35] } { Inaccuracy. Qe2 was best. } { [%clk 0:01:56] } 27... Rb8 { [%eval -0.05] [%clk 0:00:36] } 28. Qb4 { [%eval -0.12] [%clk 0:01:51] } 28... Be7 { [%eval 0.06] [%clk 0:00:33] } 29. Qc3 { [%eval -0.09] [%clk 0:01:50] } 29... Bf6 { [%eval -0.18] [%clk 0:00:34] } 30. Qb2 { [%eval 0.07] [%clk 0:01:50] } 30... Qc7 { [%eval 0.56] [%clk 0:00:33] } 31. Rc1 { [%eval 0.78] [%clk 0:01:47] } 31... Rfc8 { [%eval 0.22] [%clk 0:00:27] } 32. h4 { [%eval 0.31] [%clk 0:01:46] } 32... Bxe5 { [%eval 0.51] [%clk 0:00:24] } 33. fxe5 { [%eval 0.71] [%clk 0:01:45] } 33... Qc6 { [%eval 0.46] [%clk 0:00:26] } 34. Rg3?! { [%eval -0.08] } { Inaccuracy. Be3 was best. } { [%clk 0:01:44] } 34... Qxa4 { [%eval -0.24] [%clk 0:00:25] } 35. Qe2 { [%eval 0.0] [%clk 0:01:36] } 35... Rc7?! { [%eval 0.53] } { Inaccuracy. b5 was best. } { [%clk 0:00:18] } 36. h5 { [%eval 0.46] [%clk 0:01:36] } 36... Rg7 { [%eval 0.44] [%clk 0:00:14] } 37. d5 { [%eval 0.32] [%clk 0:01:31] } 37... exd5? { [%eval 1.5] } { Mistake. b5 was best. } { [%clk 0:00:10] } 38. cxd5?! { [%eval 0.89] } { Inaccuracy. e6 was best. } { [%clk 0:01:32] } 38... Bxd5 { [%eval 1.05] [%clk 0:00:10] } 39. e6?! { [%eval 0.29] } { Inaccuracy. Qd2 was best. } { [%clk 0:01:33] } 39... Re8 { [%eval 0.55] [%clk 0:00:11] } 40. Re3?? { [%eval -2.65] } { Blunder. Qb2 was best. } { [%clk 0:01:31] } 40... Qb5?? { [%eval -0.39] } { Blunder. gxh5 was best. } { [%clk 0:00:12] } 41. Qxb5?! { [%eval -1.02] } { Inaccuracy. Qd2 was best. } { [%clk 0:01:10] } 41... axb5 { [%eval -1.17] [%clk 0:00:13] } 42. Re5 { [%eval -1.61] [%clk 0:01:11] } 42... Bxe6? { [%eval -0.16] } { Mistake. Bc4 was best. } { [%clk 0:00:10] } 43. h6? { [%eval -1.35] } { Mistake. hxg6 was best. } { [%clk 0:01:10] } 43... Rd7? { [%eval -0.22] } { Mistake. Rb7 was best. } { [%clk 0:00:09] } 44. Rxb5 { [%eval -0.56] [%clk 0:01:08] } 44... Rb8 { [%eval -0.18] [%clk 0:00:08] } 45. Rc6 { [%eval -0.26] [%clk 0:01:03] } 45... Kf7 { [%eval -0.12] [%clk 0:00:09] } 46. Bg3?! { [%eval -0.88] } { Inaccuracy. Be3 was best. } { [%clk 0:00:36] } 46... Ra8?! { [%eval 0.0] } { Inaccuracy. Rd1+ was best. } { [%clk 0:00:08] } 47. Rbxb6 { [%eval 0.0] [%clk 0:00:32] } 47... Bd5 { [%eval 0.0] [%clk 0:00:07] } 48. Rf6+ { [%eval 0.0] [%clk 0:00:30] } 48... Ke7 { [%eval 0.0] [%clk 0:00:09] } 49. Bh4 { [%eval 0.0] [%clk 0:00:30] } 49... Ra1+ { [%eval 0.38] [%clk 0:00:06] } 50. Kh2 { [%eval 0.46] [%clk 0:00:31] } 50... Kd8?? { [%eval 7.74] } { Blunder. Ra4 was best. } { [%clk 0:00:04] } 51. Rxg6+?? { [%eval 1.74] } { Blunder. Rb8+ was best. } { [%clk 0:00:25] } 51... Kc7?? { [%eval 6.64] } { Blunder. Kc8 was best. } { [%clk 0:00:05] } 52. Bg3+ { [%eval 7.04] [%clk 0:00:26] } 52... Kd8 { [%eval 8.13] [%clk 0:00:03] } 53. Rb8+ { [%eval 8.35] [%clk 0:00:20] } 53... Ke7 { [%eval 8.22] } 54. Rg7+? { [%eval 4.44] } { Mistake. Bh4+ was best. } 54... Ke6?? { [%eval #3] } { Checkmate is now unavoidable. Bf7 was best. } { [%clk 0:00:06] } 55. Rb6+?! { [%eval 10.23] } { Lost forced checkmate sequence. Re8+ was best. } { [%clk 0:00:16] } 55... Bc6 { [%eval 9.94] [%clk 0:00:07] } 56. Rxc6+ { [%eval 10.59] } 56... Kd5 { [%eval 10.67] } 57. Rxd7+ { [%eval 10.63] [%clk 0:00:17] } 57... Kxc6 { [%eval 10.14] [%clk 0:00:10] } 58. Rxh7 { [%eval 10.13] [%clk 0:00:17] } 58... Ra4 { [%eval 10.31] [%clk 0:00:11] } 59. Rg7 { [%eval 9.84] [%clk 0:00:18] } 59... f4 { [%eval 10.94] [%clk 0:00:12] } 60. Bf2 { [%eval 10.53] [%clk 0:00:16] } 1-0