[Event "LV OPORTUNIDADES TALENTO Team Battle"] [Site "https://lichess.org/3ZmseNth"] [Date "2021.08.01"] [White "ajedrez220"] [Black "robertoyepez"] [Result "1-0"] [UTCDate "2021.08.01"] [UTCTime "21:42:29"] [WhiteElo "1593"] [BlackElo "2306"] [WhiteRatingDiff "+14"] [BlackRatingDiff "-14"] [BlackTitle "NM"] [Variant "Standard"] [TimeControl "600+5"] [ECO "B46"] [Opening "Sicilian Defense: Taimanov Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 Nc6 3. Nc3 e6 4. d4 cxd4 5. Nxd4 a6 { B46 Sicilian Defense: Taimanov Variation } 6. Nf3 d6 7. Bd3 Nf6 8. O-O Be7 9. Bg5 b5 10. Ne2 Bb7 11. c3 O-O 12. Ned4? { (-0.43 → -1.72) Mistake. Ng3 was best. } (12. Ng3 Nd7 13. Bxe7 Nxe7 14. Qd2 Qc7 15. Qe3 Ng6 16. Rfe1 Rad8 17. h4 Nde5 18. Nxe5 dxe5) 12... Rc8?? { (-1.72 → 0.16) Blunder. Nxd4 was best. } (12... Nxd4 13. Nxd4 Nxe4 14. Bxe7 Qxe7 15. Qc2 d5 16. f3 Nf6 17. Qd2 Qc7 18. a4 bxa4 19. Rxa4) 13. Qe2 Ng4?! { (-0.08 → 0.50) Inaccuracy. h6 was best. } (13... h6 14. Nxc6 Bxc6 15. Bh4 Nh5 16. Bxe7 Qxe7 17. Nd4 Qg5 18. a4 Nf4 19. Qf3 Nxd3 20. Qxd3) 14. Bxe7 Qxe7?! { (0.30 → 0.93) Inaccuracy. Nxe7 was best. } (14... Nxe7) 15. c4?! { (0.93 → -0.15) Inaccuracy. a4 was best. } (15. a4 bxa4 16. Rxa4 Nb8 17. Rfa1 Qc7 18. h3 Nf6 19. e5 dxe5 20. Nxe5 Rfd8 21. Qe3 Qb6) 15... Nb4?! { (-0.15 → 0.87) Inaccuracy. Nxd4 was best. } (15... Nxd4 16. Nxd4 Qf6 17. Nf3 bxc4 18. Bxc4 a5 19. Rfe1 Qf4 20. Rad1 g6 21. Rd4 Rfd8 22. b3) 16. g3?? { (0.87 → -3.09) Blunder. cxb5 was best. } (16. cxb5 Nxd3) 16... Nxd3 17. Qxd3 bxc4 18. Qe2 e5?? { (-3.00 → -0.83) Blunder. g6 was best. } (18... g6) 19. Nf5 Qe6?? { (-0.98 → 3.71) Blunder. Qc7 was best. } (19... Qc7) 20. Ng5 Qg6?? { (3.52 → 9.86) Blunder. Qf6 was best. } (20... Qf6 21. Qxg4) 21. Ne7+ Kh8 22. Nxg6+ fxg6 23. Qxg4 Rf6 24. Ne6 Rb8 25. Nc7 Bc8 26. Qe2 Rb7 27. Qxc4 Bd7 28. Nd5 Rf8 29. Ne3 Rxb2 30. Nc2 Bb5 31. Qc3 Rxc2 32. Qxc2 h5 33. Rfe1 h4 34. g4 Rf4 35. Qc8+ Kh7 36. Qe6 g5 37. h3 Rf6 38. Qb3 Kg6 39. Rf1 Be8 40. Qd3 Bb5 41. Qe3 Rf4 42. Rfe1 Rf6 43. a4 Bc6 44. Rac1 Bxa4 45. Qd2 Bb5 46. Rc8 Rf3 47. Rc3 Rf6 48. Qe3 a5 49. Qd2 a4 50. Ra3 Kh6 51. Qb4 Bc6 52. Rf1 d5 53. Qb8 dxe4?! { (12.01 → Mate in 2) Checkmate is now unavoidable. Kh7 was best. } (53... Kh7 54. exd5) 54. Qh8+ Kg6 55. Qh5# { White wins by checkmate. } 1-0