Event: Blitz Women
Site: Samarkand, Uzbekistan
Date: 2023-12-30
White: Kosteniuk, Alexandra
WhiteTitle: GM
WhiteElo: 2455
Black: Charochkina, Daria
BlackTitle: IM
BlackElo: 2254
Result: 1-0
ECO: B10
Opening: Caro-Kann Defense: Two Knights Attack
Variant: Standard
TimeControl: 3+2

1. e4 { [%eval 0.2] [%clk 0:03:03] } 1... c6 { [%eval 0.37] [%clk 0:03:04] } 2. Nc3 { [%eval 0.34] [%clk 0:03:04] } 2... d5 { [%eval 0.24] [%clk 0:03:05] } 3. Nf3 { [%eval 0.28] [%clk 0:03:05] } 3... dxe4 { [%eval 0.38] } 4. Nxe4 { [%eval 0.3] [%clk 0:03:06] } 4... Nf6 { [%eval 0.37] [%clk 0:03:07] } 5. Qe2 { [%eval 0.27] [%clk 0:03:07] } 5... Nxe4 { [%eval 0.34] } 6. Qxe4 { [%eval 0.25] [%clk 0:03:08] } 6... Nd7 { [%eval 0.4] [%clk 0:03:08] } 7. d4 { [%eval 0.35] [%clk 0:03:09] } 7... Nf6 { [%eval 0.36] } 8. Qd3 { [%eval 0.41] } 8... g6 { [%eval 0.35] [%clk 0:03:00] } 9. Bg5 { [%eval 0.0] [%clk 0:02:55] } 9... Bg7 { [%eval 0.0] [%clk 0:02:55] } 10. O-O-O?! { [%eval -0.63] } { Inaccuracy. Be2 was best. } { [%clk 0:02:38] } 10... Bf5 { [%eval -0.39] [%clk 0:02:44] } 11. Qe3 { [%eval -0.43] [%clk 0:02:39] } 11... O-O { [%eval -0.56] [%clk 0:02:43] } 12. h3 { [%eval -0.67] [%clk 0:02:38] } 12... Qa5 { [%eval -0.28] [%clk 0:02:29] } 13. a3 { [%eval -0.75] [%clk 0:02:17] } 13... Nd5 { [%eval -0.53] [%clk 0:02:16] } 14. Qd2 { [%eval -0.47] [%clk 0:02:00] } 14... Qa4 { [%eval -0.59] [%clk 0:02:03] } 15. Bd3 { [%eval -0.47] [%clk 0:01:54] } 15... Bxd3 { [%eval -0.42] [%clk 0:01:52] } 16. Qxd3 { [%eval -0.55] [%clk 0:01:55] } 16... b5 { [%eval -0.3] [%clk 0:01:53] } 17. Bd2 { [%eval -0.76] [%clk 0:01:28] } 17... b4 { [%eval -0.8] [%clk 0:01:41] } 18. Qb3 { [%eval -0.67] [%clk 0:01:27] } 18... Qa6 { [%eval -0.52] [%clk 0:01:35] } 19. a4?! { [%eval -1.37] } { Inaccuracy. Bxb4 was best. } { [%clk 0:01:18] } 19... Nb6? { [%eval 0.11] } { Mistake. e6 was best. } { [%clk 0:01:23] } 20. Bxb4? { [%eval -1.25] } { Mistake. Qxb4 was best. } { [%clk 0:01:12] } 20... Nxa4 { [%eval -0.82] [%clk 0:01:13] } 21. Qa3?! { [%eval -1.43] } { Inaccuracy. Kd2 was best. } { [%clk 0:01:12] } 21... c5 { [%eval -1.47] [%clk 0:01:12] } 22. Bxc5? { [%eval -3.16] } { Mistake. Be1 was best. } { [%clk 0:01:01] } 22... Nxc5?? { [%eval -1.18] } { Blunder. Bh6+ was best. } { [%clk 0:01:12] } 23. dxc5 { [%eval -1.12] [%clk 0:01:00] } 23... Qb5? { [%eval 0.0] } { Mistake. Bh6+ was best. } { [%clk 0:00:57] } 24. Rd3 { [%eval -0.48] [%clk 0:00:58] } 24... Rab8 { [%eval -0.09] [%clk 0:00:48] } 25. Nd4 { [%eval 0.01] [%clk 0:01:00] } 25... Qc4 { [%eval 0.04] [%clk 0:00:46] } 26. Rhd1 { [%eval -0.2] [%clk 0:00:59] } 26... Rfc8 { [%eval -0.1] [%clk 0:00:43] } 27. c6 { [%eval -0.35] [%clk 0:00:51] } 27... e5?? { [%eval 1.83] } { Blunder. Bxd4 was best. } { [%clk 0:00:39] } 28. Rc3 { [%eval 1.74] [%clk 0:00:46] } 28... Qd5?? { [%eval 5.67] } { Blunder. Qb4 was best. } { [%clk 0:00:36] } 29. Nf5 { [%eval 5.65] [%clk 0:00:41] } 29... Qxg2 { [%eval 6.12] [%clk 0:00:21] } 30. Ne7+ { [%eval 6.35] [%clk 0:00:42] } 30... Kh8 { [%eval 6.19] } 31. Nxc8 { [%eval 6.19] } 31... Rxc8 { [%eval 6.22] [%clk 0:00:18] } 32. c7 { [%eval 6.19] [%clk 0:00:44] } 32... Bf6?? { [%eval #3] } { Checkmate is now unavoidable. h5 was best. } { [%clk 0:00:13] } 33. Qa6?? { [%eval 6.8] } { Lost forced checkmate sequence. Rd8+ was best. } { [%clk 0:00:38] } 33... Qg5+ { [%eval 7.15] [%clk 0:00:11] } 34. Kb1 { [%eval 7.21] [%clk 0:00:39] } 34... Qf5 { [%eval 7.24] [%clk 0:00:12] } 35. Rf3 { [%eval 7.65] [%clk 0:00:31] } 35... Qxf3 { [%eval 8.57] [%clk 0:00:12] } 36. Qxc8+ { [%eval 9.18] [%clk 0:00:32] } 36... Kg7 { [%eval 9.25] [%clk 0:00:13] } 37. Qd7 { [%eval 9.62] [%clk 0:00:33] } 1-0