[Event "Regional Centro Sur Sub 14"] [Site "https://lichess.org/ERr73rOq"] [Date "2021.03.28"] [White "BraJHOsoKAda234"] [Black "AlessandroPro"] [Result "1-0"] [UTCDate "2021.03.28"] [UTCTime "21:30:00"] [WhiteElo "2095"] [BlackElo "1724"] [WhiteRatingDiff "+2"] [BlackRatingDiff "-2"] [Variant "Standard"] [TimeControl "1200+10"] [ECO "B32"] [Opening "Sicilian Defense: Kalashnikov Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 { B32 Sicilian Defense: Kalashnikov Variation } 6. N1c3 a6 7. Na3 Nf6 8. Bg5 Be7?! { (0.26 → 0.92) Inaccuracy. b5 was best. } (8... b5 9. Bxf6 gxf6 10. Nd5 Bg7 11. Bd3 Be6 12. c4 Qa5+ 13. Qd2 Qxd2+ 14. Kxd2 Bh6+ 15. Kd1) 9. Bxf6 Bxf6 10. Nd5?! { (0.97 → 0.40) Inaccuracy. Nc4 was best. } (10. Nc4) 10... Be6 11. c3 O-O 12. Nc2 Bxd5?! { (0.01 → 1.02) Inaccuracy. Rc8 was best. } (12... Rc8 13. Bc4 Bg5 14. Nce3 b5 15. Be2 Ne7 16. O-O Rb8 17. b4 Nxd5 18. Nxd5 Qc8 19. a4) 13. Qxd5 Qd7 14. Ne3 Rfd8?! { (0.71 → 1.37) Inaccuracy. Ne7 was best. } (14... Ne7 15. Qd3) 15. O-O-O? { (1.37 → 0.07) Mistake. Qb3 was best. } (15. Qb3) 15... Bg5 16. Bc4?! { (0.11 → -0.50) Inaccuracy. Qd3 was best. } (16. Qd3 Qe6 17. Kb1 Bxe3 18. Qxe3 d5 19. exd5 Rxd5 20. Bd3 Rad8 21. Qe2 g6 22. Bc2 h5) 16... b5 17. Bb3 Ra7?! { (-0.50 → 0.23) Inaccuracy. Bxe3+ was best. } (17... Bxe3+ 18. fxe3 Na5 19. Rd2 Nxb3+ 20. axb3 a5 21. Rhd1 Qe8 22. Kb1 h6 23. Qb7 Rdb8 24. Qc7) 18. Rd3 b4? { (-0.10 → 1.32) Mistake. Na5 was best. } (18... Na5 19. Kb1 Bxe3 20. Rxe3 Nxb3 21. Qxb3 Qg4 22. g3 Qh3 23. Qd1 Rad7 24. Qe2 Qg2 25. Qf1) 19. Ba4 Rc7 20. Kb1 bxc3?? { (1.45 → 5.23) Blunder. Bxe3 was best. } (20... Bxe3) 21. Rxc3 Nb4 22. Qa5 Nc6 23. Qxa6? { (6.00 → 3.37) Mistake. Qb6 was best. } (23. Qb6) 23... Rdc8? { (3.37 → 6.69) Mistake. Nb4 was best. } (23... Nb4) 24. Rhc1 Ra7 25. Rxc6 Rxc6 26. Qxc6 Qxc6 27. Bxc6 Bxe3 28. fxe3 Rc7 29. Bd5 Rxc1+ 30. Kxc1 Kf8 31. Kc2 Ke7 32. Kc3 f6 33. Kb4 Kd7 34. Kb5 Kc7 35. a4 Kb8 36. Kb6 g6?! { (16.36 → Mate in 4) Checkmate is now unavoidable. Kc8 was best. } (36... Kc8 37. a5 Kd8 38. a6 Ke7 39. b4 f5 40. exf5 e4 41. a7 Kf6 42. Kc7 Ke5 43. Kc6) 37. a5 f5 38. exf5 gxf5 39. a6 f4 40. a7+ Kc8 41. a8=Q+ Kd7 42. Qc6+ Ke7 43. Qc7+ Kf6 44. Qxd6+ Kf5 45. e4+ Kg4 46. Be6+ Kg5 47. Qxe5+ Kg6 48. Qf5+ Kg7 49. Qf7+ Kh6 50. Qf6+ Kh5 51. Qxf4 Kg6 52. Qf7+ Kh6 53. Qf6+ Kh5 54. g4# { White wins by checkmate. } 1-0