[Event "Rated classical game"] [Site "https://lichess.org/LtYk85t0"] [Date "2020.11.29"] [White "Amhassi"] [Black "rsocol"] [Result "1-0"] [UTCDate "2020.11.29"] [UTCTime "19:32:32"] [WhiteElo "1595"] [BlackElo "1428"] [WhiteRatingDiff "+43"] [BlackRatingDiff "-6"] [Variant "Standard"] [TimeControl "900+15"] [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?! { (0.00 → 0.73) Inaccuracy. c5 was best. } (3... c5 4. Bxc4 cxd4 5. Nf3 Qc7 6. Qb3 e6 7. exd4 Nc6 8. O-O) 4. Nc3?! { (0.73 → 0.01) Inaccuracy. a4 was best. } (4. a4 b4 5. Qf3 c6 6. Bxc4 e6 7. b3 Bb7 8. Nd2 Nf6) 4... b4? { (0.01 → 1.59) Mistake. a6 was best. } (4... a6 5. a4 b4 6. Bxc4 e6 7. Nce2 Bb7 8. Nf3 Nd7 9. b3) 5. Na4? { (1.59 → 0.40) Mistake. Qa4+ was best. } (5. Qa4+ Qd7 6. Qxb4 e6 7. Qb5 Ba6 8. Qa5 Bb7 9. Nf3 Bxf3) 5... c3?! { (0.40 → 1.02) Inaccuracy. Qd5 was best. } (5... Qd5 6. Qc2 Nd7 7. Nf3 Ba6 8. Be2 Ngf6 9. O-O e5 10. Nd2 Bb7 11. Bf3 e4 12. Be2) 6. bxc3 e6 7. a3 c5?? { (1.06 → 4.48) Blunder. a5 was best. } (7... a5 8. Bd3 Ba6 9. Nf3 Nf6 10. O-O Nbd7 11. axb4 axb4 12. Bxa6 Rxa6 13. Bd2 bxc3 14. Nxc3) 8. axb4 cxb4 9. Bd2?? { (4.42 → 1.13) Blunder. Qf3 was best. } (9. Qf3 Qd5 10. Qxd5 exd5 11. Nb6 axb6 12. Rxa8 Bd6 13. cxb4 Bxb4+ 14. Bd2 Bd6 15. Ne2 Bb7) 9... bxc3?! { (1.13 → 1.81) Inaccuracy. a5 was best. } (9... a5) 10. Bxc3?! { (1.81 → 0.83) Inaccuracy. Nxc3 was best. } (10. Nxc3 Bb7) 10... a5 11. g3 Bb7 12. Nf3 Nf6 13. Bg2 Ne4 14. O-O Nxc3 15. Nxc3 Bb4 16. Ne5? { (0.67 → -0.67) Mistake. Na2 was best. } (16. Na2 Bd6) 16... Bxc3?? { (-0.67 → 5.32) Blunder. Bxg2 was best. } (16... Bxg2 17. Kxg2 Bxc3 18. Rc1 Bb4 19. Nxf7 Kxf7 20. Qf3+ Ke7 21. Qxa8 Qd5+ 22. Qxd5 exd5 23. Rc7+) 17. Bxb7 Ra7 18. Qf3?? { (4.92 → 0.85) Blunder. Qa4+ was best. } (18. Qa4+ Ke7) 18... Bxa1?? { (0.85 → Mate in 1) Checkmate is now unavoidable. O-O was best. } (18... O-O) 19. Qxf7# { White wins by checkmate. } 1-0