[Event "Rated classical game"] [Site "https://lichess.org/PrlilV97"] [Date "2020.07.30"] [White "sonja_shimonchuk"] [Black "Ironman48"] [Result "1-0"] [UTCDate "2020.07.30"] [UTCTime "11:18:53"] [WhiteElo "1801"] [BlackElo "1907"] [WhiteRatingDiff "+9"] [BlackRatingDiff "-23"] [Variant "Standard"] [TimeControl "1800+20"] [ECO "D20"] [Opening "Queen's Gambit Accepted: Old Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 dxc4 3. e3 { D20 Queen's Gambit Accepted: Old Variation } Nf6 4. Bxc4 e6 5. Nc3 c5 6. Nf3 Nc6 7. O-O a6 8. Bd2 b5 9. Be2 cxd4 10. exd4 Nxd4? { (-0.21 → 1.40) Mistake. Bb7 was best. } (10... Bb7 11. Rc1 Rc8 12. d5 Nxd5 13. Nxd5 Qxd5 14. a4 b4 15. Be3 Bd6 16. Qxd5 exd5 17. Rfd1) 11. Nxd4 Qxd4 12. Bf3 Rb8 13. Bc6+?? { (1.45 → -0.86) Blunder. Ne2 was best. } (13. Ne2) 13... Bd7 14. Bf3 Bc5?! { (-1.14 → -0.39) Inaccuracy. b4 was best. } (14... b4 15. Be3) 15. Qc2 Qd6? { (-0.92 → 0.53) Mistake. Be7 was best. } (15... Be7 16. Be3 Qc4 17. Rac1 b4 18. Ne2 Qxc2 19. Rxc2 O-O 20. Rc7 Rbc8 21. Ra7 Rc2 22. Rd1) 16. Rfd1 Qb6 17. Bf4 Rc8 18. Qd2? { (0.23 → -0.94) Mistake. Ne4 was best. } (18. Ne4) 18... b4?? { (-0.94 → 2.01) Blunder. Bc6 was best. } (18... Bc6) 19. Ne4 Bc6?? { (2.12 → 5.80) Blunder. Ba4 was best. } (19... Ba4 20. Nxf6+) 20. Nxf6+ gxf6 21. Bxc6+ Qxc6 22. Rac1 Ke7?! { (4.58 → 6.58) Inaccuracy. O-O was best. } (22... O-O 23. Bh6) 23. Rxc5 Qb7?? { (6.23 → Mate in 8) Checkmate is now unavoidable. Rhd8 was best. } (23... Rhd8) 24. Bd6+ { Black resigns. } 1-0