[Event "Rated blitz game"] [Site "https://lichess.org/u4iQRjj2"] [Date "2016.09.19"] [White "Caganius"] [Black "Rif"] [Result "1-0"] [UTCDate "2016.09.19"] [UTCTime "17:45:38"] [WhiteElo "1901"] [BlackElo "1872"] [WhiteRatingDiff "+10"] [BlackRatingDiff "-10"] [Variant "Standard"] [TimeControl "300+0"] [ECO "D20"] [Opening "Queen's Gambit Accepted: Central Variation, Alekhine System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 dxc4 3. e4 Nf6 { D20 Queen's Gambit Accepted: Central Variation, Alekhine System } 4. Nc3 e6 5. Bxc4 Be7 6. Nf3 c6 7. Be3 b5 8. Bd3 O-O 9. O-O a5 10. a3 b4?! { (0.83 → 1.63) Inaccuracy. Ba6 was best. } (10... Ba6 11. Qc2 b4 12. Bxa6 Rxa6 13. axb4 axb4 14. Rxa6 Nxa6 15. Ne2 Qb6 16. Ne5 c5 17. Ra1) 11. axb4 Bxb4?! { (1.77 → 2.89) Inaccuracy. Ba6 was best. } (11... Ba6 12. bxa5 Bxd3 13. Qxd3 Rxa5 14. Qc4 Rxa1 15. Rxa1 Qb6 16. Ne5 Qxb2 17. Rb1 Qa3 18. h3) 12. e5 Nd5 13. Bxh7+ Kxh7 14. Ng5+ Kg6 15. h4? { (3.31 → 1.40) Mistake. Qd3+ was best. } (15. Qd3+ f5) 15... Rh8?! { (1.40 → 2.50) Inaccuracy. Nxe3 was best. } (15... Nxe3) 16. Qd3+ Kh5?? { (3.08 → 15.14) Blunder. f5 was best. } (16... f5 17. exf6+ Kxf6 18. Bd2 Qf8 19. Qg3 Na6 20. Nce4+ Ke7 21. Rxa5 Bxd2 22. Qd6+ Ke8 23. Qxc6+) 17. g4+ Kxh4?! { (13.77 → Mate in 7) Checkmate is now unavoidable. Kxg4 was best. } (17... Kxg4 18. Nxf7 Kh5 19. Nxd8 Ra7 20. Bg5 Bxc3 21. bxc3 Ba6 22. c4 Rxd8 23. Qh7+ Kg4 24. Qg6) 18. Kg2 Bxc3 19. Rh1+ Kxg4 20. Qe4+ Nf4+ 21. Qxf4# { White wins by checkmate. } 1-0