Event: Round 13: Kosovska, Olena - Lukas, Anne
Date: 2024-09-28
White: Kosovska, Olena
WhiteElo: 1896
Black: Lukas, Anne
BlackElo: 2010
Result: 0-1
ECO: D80
Opening: Grünfeld Defense
Variant: Standard

1. c4 { [%eval 0.12] [%clk 0:03:03] } 1... Nf6 { [%eval 0.21] [%clk 0:03:03] } 2. Nc3 { [%eval 0.08] [%clk 0:03:04] } 2... g6 { [%eval 0.43] [%clk 0:03:04] } 3. d4 { [%eval 0.21] [%clk 0:03:05] } 3... d5 { [%eval 0.28] [%clk 0:03:05] } 4. e3 { [%eval 0.2] [%clk 0:03:05] } 4... Bg7 { [%eval 0.16] [%clk 0:03:06] } 5. cxd5 { [%eval 0.15] [%clk 0:03:03] } 5... Nxd5 { [%eval 0.1] [%clk 0:03:06] } 6. Bc4 { [%eval 0.14] [%clk 0:03:03] } 6... Nxc3 { [%eval 0.18] [%clk 0:03:04] } 7. bxc3 { [%eval 0.23] [%clk 0:03:04] } 7... O-O { [%eval 0.16] [%clk 0:03:04] } 8. Nf3 { [%eval 0.12] [%clk 0:03:04] } 8... c5 { [%eval 0.14] [%clk 0:03:05] } 9. O-O { [%eval 0.12] [%clk 0:03:03] } 9... Nc6 { [%eval 0.24] [%clk 0:03:05] } 10. Rb1 { [%eval 0.0] [%clk 0:03:01] } 10... Qa5 { [%eval 0.44] [%clk 0:03:02] } 11. Qc2 { [%eval 0.18] [%clk 0:02:56] } 11... Bf5?! { [%eval 0.96] } { Inaccuracy. a6 was best. } { [%clk 0:02:52] } 12. e4 { [%eval 1.1] [%clk 0:02:46] } 12... Bg4 { [%eval 1.02] [%clk 0:02:52] } 13. Rb5?! { [%eval 0.43] } { Inaccuracy. d5 was best. } { [%clk 0:02:10] } 13... Qc7 { [%eval 0.47] [%clk 0:02:40] } 14. Rxc5 { [%eval 0.56] [%clk 0:01:58] } 14... Bxf3 { [%eval 0.77] [%clk 0:02:40] } 15. gxf3 { [%eval 0.66] [%clk 0:01:59] } 15... b6 { [%eval 0.87] [%clk 0:02:35] } 16. Rg5?! { [%eval -0.06] } { Inaccuracy. Rxc6 was best. } { [%clk 0:01:59] } 16... Rac8 { [%eval -0.07] [%clk 0:02:22] } 17. d5 { [%eval -0.4] [%clk 0:01:07] } 17... Ne5 { [%eval -0.45] [%clk 0:02:19] } 18. Be2 { [%eval -0.46] [%clk 0:01:06] } 18... Qxc3 { [%eval -0.47] [%clk 0:02:17] } 19. Qxc3 { [%eval -0.52] [%clk 0:01:06] } 19... Rxc3 { [%eval -0.54] [%clk 0:02:18] } 20. Bb2? { [%eval -2.0] } { Mistake. Rg3 was best. } { [%clk 0:01:07] } 20... Rc2? { [%eval -0.48] } { Mistake. Nxf3+ was best. } { [%clk 0:02:18] } 21. Bxe5 { [%eval -0.55] [%clk 0:01:03] } 21... Rxe2 { [%eval -0.59] [%clk 0:02:19] } 22. Bxg7 { [%eval -0.7] [%clk 0:00:59] } 22... Kxg7 { [%eval -0.75] [%clk 0:02:20] } 23. Ra1?? { [%eval -2.8] } { Blunder. Rc1 was best. } { [%clk 0:00:58] } 23... Rc8 { [%eval -2.64] [%clk 0:02:20] } 24. a4 { [%eval -2.33] [%clk 0:00:54] } 24... Rcc2 { [%eval -2.3] [%clk 0:02:19] } 25. Rg2?! { [%eval -3.07] } { Inaccuracy. Rf1 was best. } { [%clk 0:00:54] } 25... Ra2 { [%eval -3.04] [%clk 0:02:18] } 26. Kf1 { [%eval -3.1] [%clk 0:00:51] } 26... Rxa1+ { [%eval -2.95] [%clk 0:02:17] } 27. Kxe2 { [%eval -2.48] [%clk 0:00:52] } 27... Rxa4 { [%eval -2.58] [%clk 0:02:18] } 28. Ke3?! { [%eval -3.55] } { Inaccuracy. Rg1 was best. } { [%clk 0:00:52] } 28... b5 { [%eval -3.14] [%clk 0:02:17] } 29. Rg1 { [%eval -3.08] [%clk 0:00:52] } 29... a5 { [%eval -3.16] [%clk 0:02:17] } 30. e5 { [%eval -2.92] [%clk 0:00:52] } 30... Kf8 { [%eval -2.42] [%clk 0:02:13] } 31. Rc1 { [%eval -2.11] [%clk 0:00:53] } 31... Ke8 { [%eval -2.26] [%clk 0:02:14] } 32. e6? { [%eval -4.55] } { Mistake. Rc5 was best. } { [%clk 0:00:52] } 32... fxe6 { [%eval -4.45] [%clk 0:02:12] } 33. dxe6 { [%eval -4.32] [%clk 0:00:53] } 33... Kf8 { [%eval -4.15] [%clk 0:02:10] } 34. Rc7 { [%eval -4.13] [%clk 0:00:52] } 34... Rb4 { [%eval -3.96] [%clk 0:02:01] } 35. Kd3 { [%eval -4.8] [%clk 0:00:48] } 35... a4 { [%eval -4.65] [%clk 0:02:01] } 36. Ra7 { [%eval -4.48] [%clk 0:00:33] } 36... Rf4 { [%eval -4.57] [%clk 0:01:50] } 37. Ke3 { [%eval -4.59] [%clk 0:00:29] } 37... g5 { [%eval -4.59] [%clk 0:01:47] } 38. Ra5 { [%eval -4.74] [%clk 0:00:21] } 38... Rb4 { [%eval -4.74] [%clk 0:01:47] } 39. Ra7 { [%eval -4.39] [%clk 0:00:21] } 39... Rb3+ { [%eval -4.24] [%clk 0:01:46] } 40. Ke2?! { [%eval -5.63] } { Inaccuracy. Ke4 was best. } { [%clk 0:00:19] } 40... a3 { [%eval -5.71] [%clk 0:01:46] } 41. Ra5 { [%eval -6.16] [%clk 0:00:14] } 41... Kg7 { [%eval -6.01] [%clk 0:01:45] } 42. Kd2 { [%eval -5.92] [%clk 0:00:14] } 42... Kf6 { [%eval -5.88] [%clk 0:01:42] } 43. Kc2 { [%eval -6.76] [%clk 0:00:15] } 43... Rb2+ { [%eval -6.49] [%clk 0:01:43] } 44. Kc1 { [%eval -7.19] [%clk 0:00:16] } 44... b4 { [%eval -6.97] [%clk 0:01:44] } 45. Ra6 { [%eval -6.7] [%clk 0:00:16] } 45... Rxf2 { [%eval -7.43] [%clk 0:01:41] } 46. Kb1 { [%eval -7.5] [%clk 0:00:16] } 46... Rxf3 { [%eval -7.23] [%clk 0:01:41] } 47. Rb6? { [%eval #-10] } { Checkmate is now unavoidable. Ra8 was best. } { [%clk 0:00:17] } 47... b3 { [%eval #-9] [%clk 0:01:41] } 0-1