[Event "Rated rapid game"] [Site "https://lichess.org/6lccHsUf"] [Date "2022.06.28"] [White "Alexandra_Kostenchuk"] [Black "Killyr"] [Result "0-1"] [UTCDate "2022.06.28"] [UTCTime "17:57:33"] [WhiteElo "2081"] [BlackElo "2037"] [WhiteRatingDiff "-15"] [BlackRatingDiff "+24"] [Variant "Standard"] [TimeControl "600+5"] [ECO "E00"] [Opening "Catalan Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 e6 3. g3 { E00 Catalan Opening } Bb4+ 4. Bd2 c5 5. a3?! { (0.42 → -0.56) Inaccuracy. Bg2 was best. } (5. Bg2 Qb6 6. d5 Bxd2+ 7. Qxd2 exd5 8. cxd5 O-O 9. Nc3 d6) 5... Bxd2+ 6. Qxd2 cxd4 7. Qxd4?! { (-0.21 → -1.13) Inaccuracy. Nf3 was best. } (7. Nf3 Nc6 8. Nxd4 Qb6 9. Nb5 O-O 10. N1c3 Na5 11. Qd6 Nxc4) 7... Nc6 8. Qd1 O-O 9. Bg2 d5 10. cxd5 Nxd5?! { (-0.96 → -0.18) Inaccuracy. exd5 was best. } (10... exd5 11. Nf3 Qb6 12. b4 Ne4 13. O-O Rd8 14. Qc1 a5 15. Nbd2 axb4 16. axb4 Rxa1 17. Qxa1) 11. Nf3 Qa5+ 12. Nbd2 Rd8 13. O-O Qb5 14. b4?! { (-0.07 → -1.02) Inaccuracy. Rb1 was best. } (14. Rb1 Nb6) 14... Nc3 15. Qc2 Nxe2+ 16. Kh1 Ncd4 17. Nxd4 Nxd4 18. Qc7 Qd7 19. Qc4?! { (-1.38 → -2.32) Inaccuracy. Qxd7 was best. } (19. Qxd7 Rxd7) 19... b5 20. Qc3 Bb7 21. Bxb7?? { (-3.16 → -7.39) Blunder. Ne4 was best. } (21. Ne4 h6 22. Nc5 Bxg2+ 23. Kxg2 Qc6+ 24. f3 a5 25. Rad1 e5 26. Rd2 Rac8 27. Rfd1 Rd6) 21... Qxb7+ 22. f3 Rac8 23. Qb2 Rc2 24. Qb1 Rxd2 25. Ra2? { (-8.92 → Mate in 5) Checkmate is now unavoidable. Qe4 was best. } (25. Qe4 Qd7 26. Rfd1 Nxf3 27. Rxd2 Nxd2 28. Qe2 Kf8 29. Rd1 Qd5+ 30. Qg2 Qb3 31. Re1 Qxa3) 25... Nxf3 26. Rxd2 Nxd2+ { White resigns. } 0-1