[Event "Final Ritmo lento ACADFAC Team Battle"] [Site "https://lichess.org/J6W0V5xg"] [Date "2020.07.26"] [White "DanSFz"] [Black "katsumy2607"] [Result "1-0"] [UTCDate "2020.07.26"] [UTCTime "18:22:37"] [WhiteElo "1737"] [BlackElo "1532"] [WhiteRatingDiff "+32"] [BlackRatingDiff "-11"] [Variant "Standard"] [TimeControl "1200+10"] [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 } b5?! { (0.17 → 0.76) Inaccuracy. a6 was best. } (3... a6 4. Bxc4 c5 5. Nf3 Nf6 6. O-O e6 7. dxc5 Qxd1 8. Rxd1) 4. a4 c6? { (0.71 → 1.95) Mistake. b4 was best. } (4... b4 5. Qf3 c6 6. Bxc4 e6 7. Ne2 Bb7 8. Nd2 Nf6 9. O-O) 5. axb5 cxb5?? { (1.80 → 5.30) Blunder. Nf6 was best. } (5... Nf6 6. Bxc4 e6 7. Nf3 Be7 8. O-O O-O 9. Qe2 Bb7 10. Nc3) 6. Qf3 Nc6 7. Qxc6+ Bd7 8. Qa6 Nf6 9. b3? { (4.81 → 3.04) Mistake. Nc3 was best. } (9. Nc3) 9... cxb3?! { (3.04 → 4.74) Inaccuracy. Nd5 was best. } (9... Nd5 10. Qa2 c3 11. Na3 a6 12. Nf3 e6 13. Ne5 Be7 14. Nc2 O-O 15. e4 Nb4 16. Nxb4) 10. Bxb5 e6 11. Nf3 Bb4+ 12. Bd2 Bxd2+?! { (4.22 → 5.73) Inaccuracy. Rb8 was best. } (12... Rb8) 13. Nbxd2 b2 14. Rb1 O-O 15. Bxd7 Qxd7 16. Rxb2 Rab8 17. Rxb8 Rxb8 18. O-O Rb6 19. Qa3 Rb8 20. Rc1 Nd5 21. Ne5 Qb5 22. Qxa7 Rb7? { (7.07 → Mate in 2) Checkmate is now unavoidable. Qb2 was best. } (22... Qb2 23. Ra1 Rf8 24. Ne4 Qb8 25. Nc5 Qb2 26. Qa6 Rb8 27. h3 h6 28. Qa7 Rf8 29. Qa2) 23. Rc8+ { Black resigns. } 1-0