[Event "Practica Arena"] [Site "https://lichess.org/4wly6OTZ"] [Date "2020.10.31"] [White "abrahams19"] [Black "OsmarGS"] [Result "1-0"] [UTCDate "2020.10.31"] [UTCTime "03:48:07"] [WhiteElo "1564"] [BlackElo "1021"] [WhiteRatingDiff "+4"] [BlackRatingDiff "-2"] [Variant "Standard"] [TimeControl "300+2"] [ECO "C50"] [Opening "Italian Game"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 Nc6 2. Nf3 e5 3. Bc4 { C50 Italian Game } d5?? { (0.13 → 1.88) Blunder. Bc5 was best. } (3... Bc5 4. d3 Nf6 5. c3 O-O 6. O-O Bb6 7. Nbd2 d6 8. Re1) 4. exd5 Nb4? { (1.47 → 2.80) Mistake. Nd4 was best. } (4... Nd4 5. Nxd4 exd4 6. Qe2+ Qe7 7. Qxe7+ Nxe7 8. O-O Bg4 9. d3) 5. Nxe5 f6?? { (2.35 → 4.86) Blunder. Bd6 was best. } (5... Bd6 6. d4 Nf6 7. Nc3 Bf5 8. Bb3 O-O 9. O-O c5 10. Nc4) 6. Nd3?? { (4.86 → 2.21) Blunder. Qh5+ was best. } (6. Qh5+ g6 7. Nxg6 hxg6 8. Qxh8 Bf5 9. O-O Qd7 10. Na3 O-O-O 11. d3 Bg7 12. Qh4 Nxd5) 6... Bd6?! { (2.21 → 3.44) Inaccuracy. Qe7+ was best. } (6... Qe7+ 7. Kf1) 7. Nxb4 Bxb4 8. Qe2+?! { (3.54 → 2.70) Inaccuracy. O-O was best. } (8. O-O Ne7) 8... Ne7 9. a3 Ba5? { (2.16 → 3.86) Mistake. Bd6 was best. } (9... Bd6 10. Nc3 O-O 11. d4 Re8 12. Be3 a6 13. O-O-O b5 14. Bd3 Bf5 15. g4 Bxd3 16. Qxd3) 10. b4 O-O? { (3.60 → 6.56) Mistake. Bb6 was best. } (10... Bb6) 11. d6+ Nd5 12. Bxd5+ Be6?! { (6.24 → 14.75) Inaccuracy. Kh8 was best. } (12... Kh8 13. bxa5) 13. Bxe6+ Kh8 14. bxa5 a6 15. dxc7 Qxc7 16. O-O Qxa5 17. Bb2 Qb6 18. Re1 Rfe8 19. c4 Rxe6 20. Qxe6 Qxe6 21. Rxe6 g5 22. Bxf6+ Kg8 23. Nc3 Kf7 24. Rd6 g4 25. h3 g3?! { (20.90 → Mate in 9) Checkmate is now unavoidable. Re8 was best. } (25... Re8 26. hxg4) 26. fxg3 a5?! { (64.53 → Mate in 7) Checkmate is now unavoidable. b5 was best. } (26... b5 27. cxb5) 27. Rf1 Ra6 28. Bd4+ Ke7 29. Rdf6 Kd7 30. R1f5 Rxf6 31. Rxf6 Kc7 32. Rf7+ Kc6 33. Rxh7 Kd6 34. g4 Kc6 35. g5 Kd6 36. g6 Ke6 37. Rh6 Kf5 38. g7 Kg5 39. Rh8 Kg6 40. g8=Q+ Kf5 41. Qf8+ Kg5 42. Qd8+ Kf4 43. Re8 Kg3 44. Qf6 b5 45. Rg8# { White wins by checkmate. } 1-0