[Event "Rated blitz game"] [Site "https://lichess.org/dp47tn2L"] [Date "2022.07.06"] [White "che100"] [Black "Mahmoudtaha23"] [Result "1-0"] [UTCDate "2022.07.06"] [UTCTime "16:19:59"] [WhiteElo "1383"] [BlackElo "1433"] [WhiteRatingDiff "+79"] [BlackRatingDiff "-5"] [Variant "Standard"] [TimeControl "300+0"] [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 4. a4 c6?! { (0.86 → 1.76) Inaccuracy. b4 was best. } (4... b4 5. Qf3 c6 6. Bxc4 e6 7. Nd2 Nf6 8. a5 Be7 9. Ne2) 5. axb5 cxb5?? { (2.29 → 5.84) Blunder. e6 was best. } (5... e6 6. Bxc4 Nf6 7. Nf3 Bb7 8. Qe2 Be7 9. Bd2 O-O 10. O-O) 6. Nc3?? { (5.84 → 0.72) Blunder. Qf3 was best. } (6. Qf3 Nc6 7. Qxc6+ Bd7 8. Qa6 h5 9. Nc3 Rh6 10. Qa2 Rb6) 6... Bd7 7. e4?? { (0.98 → -0.84) Blunder. Nf3 was best. } (7. Nf3 Nf6 8. Ne5 Qb6 9. b3 e6 10. bxc4 Bb4 11. Bd2 bxc4) 7... h6?? { (-0.84 → 0.85) Blunder. e6 was best. } (7... e6 8. Be2) 8. d5 a6 9. Nf3 f6?? { (0.97 → 5.97) Blunder. e5 was best. } (9... e5 10. dxe6 Bxe6 11. Qxd8+ Kxd8 12. Nxb5 Nf6 13. Nbd4 Bb4+ 14. Bd2 Bxd2+ 15. Nxd2 Ke7 16. e5) 10. e5 Qb6? { (4.97 → 8.93) Mistake. e6 was best. } (10... e6 11. Nh4 Qb6 12. Be2 Bc5 13. Bh5+ Kd8 14. O-O Ne7 15. exf6 gxf6 16. dxe6 Qxe6 17. Re1) 11. e6 Bc8 12. Be3 Qb7 13. Be2 b4 14. Qa4+ Kd8 15. Qa5+ Ke8 16. Na4 g5 17. Nc5 Qb5?! { (16.84 → Mate in 10) Checkmate is now unavoidable. Bxe6 was best. } (17... Bxe6 18. Nxb7 Bg4 19. d6 Nd7 20. Bxc4 h5 21. Qd5 Nh6 22. dxe7 Bxe7 23. Nd6+ Bxd6 24. Qxa8+) 18. Qc7?! { (Mate in 10 → 19.62) Lost forced checkmate sequence. Qxb5+ was best. } (18. Qxb5+ axb5 19. Rxa8 Kd8 20. Nd4 b3 21. Nxb5 Bxe6 22. Nxe6+ Kc8 23. Ba7 Kb7 24. Rxb8+ Ka6) 18... Bb7?! { (19.62 → Mate in 5) Checkmate is now unavoidable. Bxe6 was best. } (18... Bxe6 19. Nxe6 Qd7 20. Ne5 g4 21. Nxd7 Nxd7 22. Bxc4 f5 23. Qf4 Ngf6 24. Qxf5 Rg8 25. Nc7+) 19. Nxb7 Ra7 20. Qd8# { White wins by checkmate. } 1-0