[Event "Pushkin City Cup-2 Arena"] [Site "https://lichess.org/lioE8600"] [Date "2020.04.17"] [White "Makar17042009"] [Black "DavidKupeev"] [Result "0-1"] [UTCDate "2020.04.17"] [UTCTime "15:38:01"] [WhiteElo "1449"] [BlackElo "1557"] [WhiteRatingDiff "-19"] [BlackRatingDiff "+13"] [Variant "Standard"] [TimeControl "300+2"] [ECO "D20"] [Opening "Queen's Gambit Accepted"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 dxc4 { D20 Queen's Gambit Accepted } 3. Bf4 Nf6 4. e3 Bf5 5. Bxc4 e6 6. Nc3 Nc6 7. Nf3 Bb4 8. Qb3 O-O 9. O-O h6 10. a3 Bd6 11. Qxb7 Na5 12. Qb5?! { (1.44 → 0.64) Inaccuracy. Qa6 was best. } (12. Qa6 Nxc4) 12... Nxc4?! { (0.64 → 1.33) Inaccuracy. c6 was best. } (12... c6 13. Qa6 Nxc4 14. Qxc4 Bxf4 15. exf4 Qb8 16. b4 Qxf4 17. Ne2 Qc7 18. Ne5 Rfc8 19. Rac1) 13. Qxc4 Bxf4 14. exf4 Rb8 15. b4 Qd6 16. Rad1? { (1.65 → 0.39) Mistake. Ne5 was best. } (16. Ne5) 16... Qxf4 17. Qxc7?? { (0.61 → -13.89) Blunder. Rc1 was best. } (17. Rc1) 17... Qxc7 18. Rfe1 Qxc3 19. Rc1 Qxa3 20. Rcd1 Qxb4 21. Ne5 Rfd8 22. Nc6 Qb6 23. Nxb8 Rxb8 24. h3 Nd5 25. Rc1 Qxd4 26. Kh2?! { (-25.06 → Mate in 9) Checkmate is now unavoidable. Red1 was best. } (26. Red1 Bd3) 26... Rb2 27. g4 Rxf2+ 28. Kg1 Rc2+ 29. Kh1 Be4+ 30. Rxe4 Qxe4+ 31. Kg1 Qg2# { Black wins by checkmate. } 0-1