[Event "TORNEO AS DE NARIÑO 026 Arena"] [Site "https://lichess.org/9MkFLimA"] [Date "2024.02.28"] [White "Miguel-Henao7"] [Black "weny_R2457"] [Result "1-0"] [UTCDate "2024.02.28"] [UTCTime "23:23:12"] [WhiteElo "1744"] [BlackElo "970"] [WhiteRatingDiff "+0"] [BlackRatingDiff "-1"] [Variant "Standard"] [TimeControl "300+5"] [ECO "D06"] [Opening "Queen's Gambit Declined: Marshall Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 Nf6 { D06 Queen's Gambit Declined: Marshall Defense } 3. Nc3 Nc6 4. Nf3 Bf5?! { (0.61 → 1.21) Inaccuracy. e6 was best. } (4... e6 5. Bg5 dxc4 6. e3 Na5 7. Ne5 c6 8. Nxc4 Nxc4 9. Bxc4) 5. e3?! { (1.21 → 0.54) Inaccuracy. cxd5 was best. } (5. cxd5 Nxd5 6. Qb3 Nxc3 7. bxc3 Qd7 8. e3 Na5 9. Qb4 b6) 5... e6 6. Be2 Be7 7. O-O O-O 8. b3 dxc4 9. Bxc4 Qd7 10. Bb2 b6?! { (0.47 → 1.45) Inaccuracy. a6 was best. } (10... a6) 11. Qe2 Nb4? { (1.02 → 2.26) Mistake. Ne4 was best. } (11... Ne4 12. Rfc1 Qd8 13. h3 Bd6 14. Nxe4 Bxe4 15. Nd2 Bg6 16. a3 Ne7 17. h4 h6 18. h5) 12. Rac1?! { (2.26 → 1.34) Inaccuracy. Ne5 was best. } (12. Ne5 Qe8 13. a3 Nbd5 14. Bb5 Qd8 15. Bc6 Nxc3 16. Bxc3 Be4 17. Bxa8 Bxa8 18. b4 Nd5) 12... Nxa2?? { (1.34 → 4.04) Blunder. Bg4 was best. } (12... Bg4 13. h3 Bxf3 14. Qxf3 Nbd5 15. Ne2 Nb4 16. a3 b5 17. axb4 bxc4 18. Rxc4 Rab8 19. Bc3) 13. Nxa2 Be4 14. Nc3 Bc6 15. Rfd1 Bd5 16. Bxd5 exd5 17. Ne5 Qe6 18. Nb5 a6 19. Nxc7 Rac8 20. Nxe6 fxe6 21. Rxc8 Rxc8 22. Qxa6 Rc7 23. Qa8+ Bf8 24. Ba3 Rf7? { (8.00 → Mate in 9) Checkmate is now unavoidable. h5 was best. } (24... h5 25. Qxf8+ Kh7 26. Nf7 Kg6 27. Nd8 Ra7 28. Nxe6 Ng4 29. h3 Nxf2 30. Qxf2 Rf7 31. Nf8+) 25. Nxf7 Kxf7 26. Qxf8+ Kg6 27. Be7 Ne4 28. h4 Kh5 29. f3 Nc3 30. Qf7+ Kh6 31. Bg5# { White wins by checkmate. } 1-0