[Event "perro1990 Perros del Lasker Arena"] [Site "https://lichess.org/YkO3pj84"] [Date "2021.07.20"] [White "libardopulido6"] [Black "Duvanlacalera"] [Result "0-1"] [UTCDate "2021.07.20"] [UTCTime "16:47:44"] [WhiteElo "2259"] [BlackElo "1926"] [WhiteRatingDiff "-10"] [BlackRatingDiff "+16"] [Variant "Standard"] [TimeControl "240+0"] [ECO "C53"] [Opening "Italian Game: Classical Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 { C53 Italian Game: Classical Variation } Nge7?! { (0.03 → 0.90) Inaccuracy. Nf6 was best. } (4... Nf6 5. d3 a5 6. O-O d6 7. Re1 O-O 8. h3 h6 9. d4) 5. Ng5?! { (0.90 → 0.05) Inaccuracy. d4 was best. } (5. d4 exd4 6. cxd4 d5 7. exd5 Bb4+ 8. Nc3 Nxd5 9. O-O Bxc3) 5... O-O?? { (0.05 → 6.59) Blunder. d5 was best. } (5... d5 6. exd5 Nxd5 7. d4 exd4 8. O-O O-O 9. Nxh7 Kxh7 10. Qh5+) 6. Qh5 h6 7. Nxf7 Rxf7 8. Qxf7+ Kh8 9. d3 Na5 10. Bxh6 gxh6 11. Qf6+ Kh7 12. Qxe5?? { (5.29 → 0.61) Blunder. Qf7+ was best. } (12. Qf7+ Kh8) 12... Nxc4?? { (0.61 → 3.72) Blunder. d6 was best. } (12... d6 13. Qf6 Nxc4 14. Qf7+ Kh8 15. Qxc4 Ng6 16. d4 Bb6 17. Qf7 Qg5 18. Qe8+ Kg7 19. Nd2) 13. dxc4?? { (3.72 → -0.70) Blunder. Qxc5 was best. } (13. Qxc5) 13... Bd6?? { (-0.70 → 1.08) Blunder. d6 was best. } (13... d6 14. Qf6 Qe8 15. Nd2 Ng6 16. b4 Bb6 17. f4 a5 18. c5 dxc5 19. O-O-O axb4 20. Nc4) 14. Qd4?! { (1.08 → 0.31) Inaccuracy. Qf6 was best. } (14. Qf6 Qe8) 14... Qe8?! { (0.31 → 1.06) Inaccuracy. Ng6 was best. } (14... Ng6) 15. O-O? { (1.06 → -0.23) Mistake. Nd2 was best. } (15. Nd2 Bf4 16. e5 Ng6 17. O-O-O Qxe5 18. g3 Qxd4 19. cxd4 Bg5 20. Rhe1 Be7 21. h4 h5) 15... Qh5 16. f4?? { (0.02 → -7.24) Blunder. g3 was best. } (16. g3 b6) 16... b6?? { (-7.24 → 0.22) Blunder. Bc5 was best. } (16... Bc5) 17. Kh1 Ng6 18. e5?! { (0.25 → -0.56) Inaccuracy. g3 was best. } (18. g3 Bb7) 18... Bc5?? { (-0.56 → 1.38) Blunder. Bb7 was best. } (18... Bb7 19. Nd2) 19. Qe4?? { (1.38 → -4.32) Blunder. Qd5 was best. } (19. Qd5 Rb8 20. Qf7+ Kh8 21. f5 Nf4 22. Qf6+ Kh7 23. Nd2 Qg4 24. Qf7+ Kh8 25. Qe8+ Kh7) 19... Rb8 20. Nd2 Bb7 21. Qd3 Qg4?? { (-4.60 → -0.22) Blunder. Kh8 was best. } (21... Kh8) 22. h3?? { (-0.22 → Mate in 1) Checkmate is now unavoidable. Ne4 was best. } (22. Ne4 Kh8 23. Rae1 Nh4 24. Re2 Rg8 25. h3 Qg6 26. b4 Nxg2 27. f5 Nf4 28. fxg6 Nxd3) 22... Qxg2# { Black wins by checkmate. } 0-1