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[Event "2º Clasificatorio COPA Amistad"] [Site "https://lichess.org/CzbRmANE"] [Date "2023.07.09"] [White "RosarioRamirez10"] [Black "Noxotolec"] [Result "1-0"] [UTCDate "2023.07.09"] [UTCTime "01:00:00"] [WhiteElo "1462"] [BlackElo "2039"] [WhiteRatingDiff "+25"] [BlackRatingDiff "-12"] [Variant "Standard"] [TimeControl "300+3"] [ECO "A40"] [Opening "Horwitz Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 e6 { A40 Horwitz Defense } 2. Nf3 Nf6 3. g3 d5 4. Bg2 c5 5. Nc3?! { (0.26 → -0.51) Inaccuracy. c4 was best. } (5. c4 dxc4 6. O-O Nc6 7. dxc5 Qxd1 8. Rxd1 Bxc5 9. Nbd2 c3) 5... Nc6 6. Bf4 cxd4 7. Nxd4 Nxd4?! { (-0.29 → 0.41) Inaccuracy. Bb4 was best. } (7... Bb4 8. O-O O-O 9. Nxc6 bxc6 10. Na4 Re8 11. c4 Ba6 12. b3) 8. Qxd4 Bd6?! { (0.56 → 1.15) Inaccuracy. b6 was best. } (8... b6 9. e4 Bc5 10. Qd3 Ng4 11. O-O e5 12. Bd2 d4 13. Nd5 a5 14. a3 a4 15. b4) 9. Qa4+? { (1.15 → -0.22) Mistake. O-O-O was best. } (9. O-O-O Bxf4+ 10. Qxf4 Qa5 11. e4 dxe4 12. a3 e5 13. Qe3 Bf5 14. Nxe4 Bxe4 15. Bxe4 O-O) 9... Ke7?? { (-0.22 → 1.84) Blunder. Bd7 was best. } (9... Bd7) 10. Bxd6+?! { (1.84 → 0.82) Inaccuracy. O-O-O was best. } (10. O-O-O) 10... Qxd6 11. O-O?! { (0.56 → -0.28) Inaccuracy. O-O-O was best. } (11. O-O-O Bd7) 11... Bd7 12. Qh4 Rac8 13. Rae1?! { (0.28 → -0.68) Inaccuracy. e4 was best. } (13. e4 d4 14. Nd5+ exd5 15. e5 Qe6 16. Rfe1 Kf8 17. exf6 Qxf6 18. Qxf6 gxf6 19. Rac1 Bf5) 13... Qb4?? { (-0.68 → 7.45) Blunder. h6 was best. } (13... h6) 14. Nxd5+ exd5 15. Qxb4+ Kd8 16. Qa5+ Ke7 17. Qb4+ Kd8 18. e4 Rc4 19. Qxb7 Rc7 20. Qa8+ Rc8 21. Qxa7 dxe4 22. Qa5+ Ke7 23. Bxe4 Nxe4 24. Rxe4+ Be6 25. Qb4+ Kf6 26. Qd4+?! { (17.03 → 7.08) Inaccuracy. Rf4+ was best. } (26. Rf4+) 26... Kg6 27. h4 h6?? { (6.05 → Mate in 11) Checkmate is now unavoidable. h5 was best. } (27... h5 28. Re5 Kh7 29. Rxh5+ Kg8 30. Rg5 g6 31. Qxh8+ Kxh8 32. c3 Rb8 33. b4 f5 34. Re1) 28. h5+? { (Mate in 11 → 7.12) Lost forced checkmate sequence. Rg4+ was best. } (28. Rg4+ Bxg4 29. Qxg4+ Kf6 30. Qf3+ Ke6 31. Re1+ Kd6 32. Qd3+ Kc6 33. Qa6+ Kd7 34. Rd1+ Kc7) 28... Kh7 29. Re5 Rhd8 30. Qe4+ Kg8 31. b3 Rc7 32. g4 Rcd7 33. g5 Rd4 34. Qe3 Rg4+ 35. Kh2 Rh4+ 36. Kg2 Rxh5 37. gxh6 Rxh6 38. Rg5 Bh3+ 39. Kg3? { (6.42 → 3.91) Mistake. Qxh3 was best. } (39. Qxh3 Rxh3 40. Kxh3 f5 41. a4 Rc8 42. Kg2 Kf7 43. b4 Rxc2 44. Rb1 Kf6 45. Rg3 f4) 39... Bxf1 40. Qe7 Rdd6 41. Qe8+ Kh7 42. Qe4+ Rhg6 43. Kh2 Re6?? { (4.26 → Mate in 3) Checkmate is now unavoidable. Kg8 was best. } (43... Kg8 44. Rxg6 Rxg6 45. a4 Rg5 46. c4 f6 47. f4 Rg2+ 48. Qxg2 Bxg2 49. Kxg2 g5) 44. Rh5+ Kg8 45. Qa8+ { Black resigns. } 1-0