[Event "Rated rapid game"] [Site "https://lichess.org/Fhui12zL"] [Date "2023.04.16"] [White "DemolidorSagazzz"] [Black "fgsousa107"] [Result "0-1"] [UTCDate "2023.04.16"] [UTCTime "23:44:40"] [WhiteElo "2212"] [BlackElo "2090"] [WhiteRatingDiff "-7"] [BlackRatingDiff "+13"] [Variant "Standard"] [TimeControl "600+0"] [ECO "D45"] [Opening "Semi-Slav Defense: Main Line"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 e6 5. Nc3 { D45 Semi-Slav Defense: Main Line } Be7 6. Bd3 O-O 7. O-O h6 8. b3 a5 9. Bb2 Na6 10. a3 Nc7 11. c5 Nd7 12. Bc2?! { (1.54 → 0.90) Inaccuracy. Na4 was best. } (12. Na4 Na6 13. Rc1 b5 14. cxb6 Nxb6 15. Nxb6 Qxb6 16. Ne5 Bd6 17. Rxc6 Qd8 18. Rc3 Nb8) 12... f5 13. Qd3 Qe8 14. Na4 Qg6 15. Kh1 Ne8?! { (1.39 → 2.02) Inaccuracy. Qh7 was best. } (15... Qh7 16. Qd2 Ne8 17. Ne5 Nef6 18. f3 h5 19. Rg1 Qh6 20. Bc3 Bd8 21. Nb2 h4 22. g3) 16. Rg1? { (2.02 → 0.63) Mistake. Ne5 was best. } (16. Ne5 Qh7 17. Nxd7 Bxd7 18. Nb6 Rd8 19. b4 h5 20. bxa5 Nc7 21. Nxd7 Rxd7 22. Rab1 e5) 16... Nef6 17. Nb6 Nxb6 18. cxb6 Ne4 19. Raf1 Qh5 20. Ne5 Bd6 21. f3?? { (0.89 → Mate in 1) Checkmate is now unavoidable. Bd1 was best. } (21. Bd1 Qe8 22. g3 Qd8 23. Rg2 Bd7 24. g4 Bxe5 25. dxe5 c5 26. gxf5 Qxb6 27. a4 Rxf5) 21... Ng3# { Black wins by checkmate. } 0-1