[Event "Categoría Inferior Varones"] [Site "https://lichess.org/7aOVdmQg"] [Date "2024.02.14"] [White "Cristian-Velasquez"] [Black "AE-PILCOFELIX1"] [Result "1-0"] [UTCDate "2024.02.14"] [UTCTime "23:26:07"] [WhiteElo "2007"] [BlackElo "1667"] [WhiteRatingDiff "+14"] [BlackRatingDiff "-5"] [Variant "Standard"] [TimeControl "600+5"] [ECO "A48"] [Opening "London System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. Nf3 g6 3. Bf4 { A48 London System } Bg7 4. e3 d6 5. Bd3 Nh5 6. Bg3?! { (0.22 → -0.57) Inaccuracy. Bg5 was best. } (6. Bg5 c5 7. c3 h6 8. Bh4 g5 9. Bg3 Qb6 10. Na3 Nxg3) 6... Nxg3 7. hxg3 h6 8. O-O Bg4 9. c4 Nc6 10. a3 a5 11. Nc3 e5 12. dxe5 Nxe5 13. Be2 Nxf3+ 14. Bxf3 Bxf3 15. Qxf3 Bxc3 16. bxc3 c6?! { (-0.34 → 0.60) Inaccuracy. b6 was best. } (16... b6 17. Qc6+) 17. Rab1 Qe7 18. Rfd1 Rd8 19. c5 dxc5 20. Rxd8+ Kxd8 21. Qf4 Kc8 22. Qa4 Qc7 23. Qc4 b6 24. Qa6+ Qb7 25. Rxb6 Qxa6 26. Rxa6 Kb7 27. Rxa5 Kb6 28. Ra4 Kb5 29. Rf4 Ra8 30. Rxf7 Rxa3 31. Rg7?! { (0.00 → -0.85) Inaccuracy. Kf1 was best. } (31. Kf1 c4 32. Ke2 Rxc3 33. Kd2 Rd3+ 34. Kc2 h5 35. Rf6 Ra3 36. Kb2 Rb3+ 37. Kc2) 31... Rxc3 32. Rb7+ Ka6 33. Rb1 c4 34. Kf1? { (-0.27 → -1.48) Mistake. e4 was best. } (34. e4) 34... Rb3 35. Rc1 Kb5 36. Ke2 Rb2+ 37. Kf3 Kb4 38. e4 c3 39. Ke3 Rb3?! { (-0.92 → 0.00) Inaccuracy. c5 was best. } (39... c5 40. e5) 40. Kd3 c5 41. e5 c4+ 42. Kd4 Rb2 43. e6 Rd2+ 44. Ke3 Rd8 45. g4 Kb3 46. Rb1+ Ka2?! { (-0.37 → 0.19) Inaccuracy. Kc2 was best. } (46... Kc2 47. Rb6) 47. Rb4 Re8 48. Rb6 c2?? { (0.31 → 5.83) Blunder. Rd8 was best. } (48... Rd8) 49. Kd2 Rf8 50. f3 Rf6 51. Kxc2 h5? { (7.21 → Mate in 1) Checkmate is now unavoidable. Ka3 was best. } (51... Ka3 52. Kc3 Ka4 53. e7 Rxb6 54. e8=Q+ Ka5 55. Kxc4 Rb7 56. Qxg6 Rb4+ 57. Kc5 Rb5+ 58. Kd4) 52. Ra6# { White wins by checkmate. } 1-0