[Event "Torneo de preparación 2 Arena"] [Site "https://lichess.org/aGTNlv8d"] [Date "2020.12.23"] [White "JuanDiegoGiraldo27"] [Black "mariaantoniaru"] [Result "1-0"] [UTCDate "2020.12.23"] [UTCTime "19:22:20"] [WhiteElo "1854"] [BlackElo "1402"] [WhiteRatingDiff "+16"] [BlackRatingDiff "-13"] [Variant "Standard"] [TimeControl "600+5"] [ECO "C40"] [Opening "King's Knight Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 { C40 King's Knight Opening } Bd6?! { (0.24 → 0.95) Inaccuracy. Nc6 was best. } (2... Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 d6 6. O-O h6 7. Nbd2) 3. Bc4 Nc6 4. d3 Bb4+?! { (0.44 → 1.41) Inaccuracy. Na5 was best. } (4... Na5 5. Nbd2 c5 6. a3 Bc7 7. Ba2 Nf6 8. O-O O-O 9. Re1) 5. c3 Ba5 6. Be3? { (1.67 → 0.52) Mistake. a4 was best. } (6. a4 Bb6 7. a5 Bxa5 8. b4 Bb6 9. b5 Nce7 10. Nxe5 d5) 6... Nf6 7. Nbd2 d5?? { (0.48 → 2.53) Blunder. Bb6 was best. } (7... Bb6 8. O-O) 8. exd5 Ne7?! { (2.51 → 3.78) Inaccuracy. Nxd5 was best. } (8... Nxd5 9. Qb3 Nce7 10. O-O c6 11. Rfe1 Bb6 12. Nxe5 O-O 13. Bxb6 axb6 14. a4 Be6 15. d4) 9. Nxe5?! { (3.78 → 2.67) Inaccuracy. Qa4+ was best. } (9. Qa4+ c6 10. dxc6 O-O 11. Nxe5 Nfd5 12. O-O Bc7 13. Ndf3 Nxc6 14. Nxc6 bxc6 15. Bc5 Nb6) 9... Bb6? { (2.67 → 4.57) Mistake. Nfxd5 was best. } (9... Nfxd5 10. O-O O-O 11. Re1 Bb6 12. Bxb6 axb6 13. a4 Ng6 14. Ndf3 Ndf4 15. d4 Nxe5 16. Nxe5) 10. Bb5+?! { (4.57 → 3.55) Inaccuracy. d6 was best. } (10. d6) 10... c6 11. dxc6 O-O 12. O-O?? { (3.79 → -0.20) Blunder. d4 was best. } (12. d4 bxc6 13. Bc4 Nf5 14. Ndf3 Nxe3 15. fxe3 Ng4 16. Nxg4 Bxg4 17. O-O Bh5 18. Qd3 Bg6) 12... Nf5?? { (-0.20 → 4.63) Blunder. Qd5 was best. } (12... Qd5 13. Nd7 Qxb5 14. Nxf8 Kxf8 15. cxb7 Bxb7 16. Re1 Bxe3 17. Rxe3 Ng6 18. c4 Qc6 19. Ne4) 13. Bg5?? { (4.63 → 1.22) Blunder. Bxb6 was best. } (13. Bxb6 Qxb6 14. Qb3 Qc7 15. d4 bxc6 16. Bxc6 Rb8 17. Qa3 Rb6 18. Ba4 Be6 19. Rfe1 Qb7) 13... Be6?? { (1.22 → 7.08) Blunder. Qd5 was best. } (13... Qd5 14. Bxf6 gxf6 15. Nd7 Qxb5 16. Ne4 Bxd7 17. Nxf6+ Kh8 18. Qh5 h6 19. Nxd7 Rg8 20. g3) 14. cxb7 Nh5 15. Bxd8 Bxf2+ 16. Rxf2 Bd5 17. Qxh5 Be4 18. bxa8=Q Ne7?! { (54.95 → Mate in 5) Checkmate is now unavoidable. Bxa8 was best. } (18... Bxa8 19. Rxf5) 19. Qxe4 Rxd8 20. Qexh7+ Kf8 21. Qxf7# { White wins by checkmate. } 1-0