Event: Round 7: Purtseladze, Maka - Kosteniuk, Alexandra
Date: 2025-01-12
White: Purtseladze, Maka
WhiteTitle: IM
WhiteElo: 2240
Black: Kosteniuk, Alexandra
BlackTitle: GM
BlackElo: 2491
Result: 0-1
ECO: D37
Opening: Queen's Gambit Declined: Three Knights, Vienna Variation
Variant: Standard
TimeControl: 15+10

1. d4 { [%eval 0.17] [%clk 0:15:10] } 1... Nf6 { [%eval 0.19] [%clk 0:15:18] } 2. c4 { [%eval 0.18] [%clk 0:15:18] } 2... e6 { [%eval 0.11] [%clk 0:15:26] } 3. Nf3 { [%eval 0.12] [%clk 0:15:28] } 3... d5 { [%eval 0.17] [%clk 0:15:33] } 4. Nc3 { [%eval 0.1] [%clk 0:15:36] } 4... dxc4 { [%eval 0.15] [%clk 0:15:41] } 5. e4 { [%eval 0.23] [%clk 0:14:05] } 5... b5 { [%eval 0.35] [%clk 0:15:49] } 6. e5 { [%eval 0.35] [%clk 0:13:22] } 6... Nd5 { [%eval 0.43] [%clk 0:15:52] } 7. Nxb5 { [%eval 0.39] [%clk 0:13:23] } 7... Nb6 { [%eval 0.42] [%clk 0:16:00] } 8. Be3 { [%eval 0.35] [%clk 0:13:14] } 8... Nc6 { [%eval 0.37] [%clk 0:15:50] } 9. Rc1 { [%eval 0.25] [%clk 0:12:40] } 9... Ba6 { [%eval 0.56] [%clk 0:15:20] } 10. Nc3 { [%eval 0.7] [%clk 0:12:42] } 10... Be7 { [%eval 0.63] [%clk 0:15:22] } 11. Be2 { [%eval 0.44] [%clk 0:12:45] } 11... O-O { [%eval 0.49] [%clk 0:15:27] } 12. O-O { [%eval 0.4] [%clk 0:12:51] } 12... Nb4 { [%eval 0.71] [%clk 0:15:01] } 13. Ne1?! { [%eval -0.02] } { Inaccuracy. a3 was best. } { [%clk 0:12:06] } 13... Rb8 { [%eval -0.08] [%clk 0:14:39] } 14. a3 { [%eval -0.37] [%clk 0:07:45] } 14... N4d5 { [%eval -0.36] [%clk 0:14:41] } 15. b4? { [%eval -1.75] } { Mistake. Nxd5 was best. } { [%clk 0:07:13] } 15... cxb3 { [%eval -1.78] [%clk 0:08:55] } 16. Bxa6 { [%eval -1.58] [%clk 0:05:40] } 16... b2 { [%eval -1.72] [%clk 0:09:04] } 17. Nxd5 { [%eval -1.91] [%clk 0:04:59] } 17... Nxd5 { [%eval -1.75] [%clk 0:09:11] } 18. Rb1 { [%eval -1.62] [%clk 0:05:02] } 18... Nc3 { [%eval -1.87] [%clk 0:09:13] } 19. Qc2 { [%eval -1.48] [%clk 0:05:06] } 19... Nxb1 { [%eval -1.75] [%clk 0:09:18] } 20. Qxb1 { [%eval -1.75] [%clk 0:05:14] } 20... Bxa3?? { [%eval 0.0] } { Blunder. c5 was best. } { [%clk 0:07:17] } 21. Nc2?? { [%eval -2.17] } { Blunder. Bd3 was best. } { [%clk 0:04:28] } 21... Be7 { [%eval -2.43] [%clk 0:07:22] } 22. Rd1 { [%eval -2.7] [%clk 0:00:51] } 22... Qd5 { [%eval -2.3] [%clk 0:07:17] } 23. Ne1 { [%eval -2.56] [%clk 0:00:51] } 23... h6 { [%eval -2.56] [%clk 0:05:07] } 24. Qd3?! { [%eval -3.54] } { Inaccuracy. g3 was best. } { [%clk 0:00:25] } 24... Qa2 { [%eval -3.67] [%clk 0:04:03] } 25. Rb1 { [%eval -3.66] [%clk 0:00:34] } 25... Rb4 { [%eval -3.56] [%clk 0:04:12] } 26. Nf3 { [%eval -3.55] [%clk 0:00:19] } 26... Ra4 { [%eval -3.58] [%clk 0:02:58] } 27. Bb5 { [%eval -3.82] [%clk 0:00:25] } 27... Qxb1+ { [%eval -3.8] [%clk 0:02:38] } 28. Qxb1 { [%eval -3.73] [%clk 0:00:34] } 28... Ra1 { [%eval -3.68] [%clk 0:02:47] } 29. Bd3 { [%eval -3.71] [%clk 0:00:21] } 29... a5 { [%eval -4.15] [%clk 0:02:41] } 30. Nd2 { [%eval -4.13] [%clk 0:00:12] } 30... a4 { [%eval -4.02] [%clk 0:02:44] } 31. Kf1 { [%eval -4.68] [%clk 0:00:16] } 31... a3 { [%eval -4.49] [%clk 0:02:23] } 32. Ke2 { [%eval -3.97] [%clk 0:00:16] } 32... Rxb1 { [%eval -3.32] [%clk 0:01:34] } 33. Bxb1 { [%eval -3.37] [%clk 0:00:25] } 33... Rc8?! { [%eval -2.46] } { Inaccuracy. Bb4 was best. } { [%clk 0:01:33] } 34. Kd3 { [%eval -2.42] [%clk 0:00:14] } 34... c5 { [%eval -2.6] [%clk 0:01:42] } 35. dxc5 { [%eval -2.5] [%clk 0:00:16] } 35... Bxc5 { [%eval -2.48] [%clk 0:01:45] } 36. Bxc5 { [%eval -2.5] [%clk 0:00:25] } 36... Rxc5 { [%eval -2.42] [%clk 0:01:54] } 37. Nc4 { [%eval -2.44] [%clk 0:00:34] } 37... g5 { [%eval -2.03] [%clk 0:00:47] } 38. f3?! { [%eval -2.69] } { Inaccuracy. Kc3 was best. } { [%clk 0:00:41] } 38... h5 { [%eval -2.6] [%clk 0:00:44] } 39. g3?! { [%eval -3.49] } { Inaccuracy. Kc3 was best. } { [%clk 0:00:50] } 39... h4 { [%eval -3.3] [%clk 0:00:31] } 40. gxh4 { [%eval -3.58] [%clk 0:00:57] } 40... gxh4 { [%eval -3.77] [%clk 0:00:41] } 41. h3 { [%eval -4.03] [%clk 0:00:46] } 41... Kg7 { [%eval -3.98] [%clk 0:00:48] } 42. f4 { [%eval -4.3] [%clk 0:00:52] } 42... Rd5+ { [%eval -3.71] [%clk 0:00:57] } 43. Kc3 { [%eval -3.74] [%clk 0:00:13] } 43... Rd1 { [%eval -3.65] [%clk 0:00:58] } 44. Nxa3 { [%eval -3.43] [%clk 0:00:21] } 44... Rh1 { [%eval -3.73] [%clk 0:01:05] } 45. Kxb2 { [%eval -3.91] [%clk 0:00:13] } 45... Rxh3 { [%eval -3.53] [%clk 0:01:14] } 46. Nc4?! { [%eval -4.47] } { Inaccuracy. Be4 was best. } { [%clk 0:00:13] } 46... Rf3 { [%eval -4.3] [%clk 0:01:05] } 47. f5 { [%clk 0:00:00] } 0-1