[Event "IX Torneo de Ajedrez Primavera"] [Site "https://lichess.org/xnZj66Qh"] [Date "2021.03.20"] [White "inti_flores"] [Black "Viggo06"] [Result "0-1"] [UTCDate "2021.03.20"] [UTCTime "20:00:02"] [WhiteElo "2236"] [BlackElo "2248"] [WhiteRatingDiff "-122"] [BlackRatingDiff "+14"] [Variant "Standard"] [TimeControl "900+5"] [ECO "B90"] [Opening "Sicilian Defense: Najdorf Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 { B90 Sicilian Defense: Najdorf Variation } 6. f3 e5 7. Nb3 Be6 8. Be3 Be7 9. Qd2 h5 10. O-O-O Nbd7 11. Kb1 Rc8 12. h3 h4 13. f4 b5 14. f5 Bc4 15. Bxc4 bxc4 16. Nc1 Nc5 17. Bxc5 Rxc5 18. Qf2?? { (0.44 → -1.61) Blunder. Qe3 was best. } (18. Qe3 Qb8 19. g4 hxg3 20. Qxg3 Qb7 21. N1e2 Bf8 22. Qg2 Rh4 23. Ka1 Rc8 24. Ng3 Be7) 18... Qb8?? { (-1.61 → 0.50) Blunder. Qa8 was best. } (18... Qa8 19. Rhe1 O-O 20. g4 Qb7 21. g5 Rb8 22. Nb3 cxb3 23. cxb3 Nh7 24. f6 Bd8 25. Qxh4) 19. g4 hxg3 20. Qxg3 Rh7 21. Rh2? { (1.19 → -0.14) Mistake. N1e2 was best. } (21. N1e2) 21... a5?! { (-0.14 → 0.90) Inaccuracy. Qb7 was best. } (21... Qb7 22. Qg2) 22. Rhd2? { (0.90 → -0.36) Mistake. a4 was best. } (22. a4 Qb7 23. Re2 Kf8 24. N1a2 Rc8 25. Qg2 Nh5 26. Qf3 Nf4 27. Red2 Kg8 28. Rh2 Rh5) 22... a4? { (-0.36 → 1.05) Mistake. Rc6 was best. } (22... Rc6 23. Ka1) 23. a3 Rb5 24. Nxb5 Nxe4 25. Nxd6+?? { (0.58 → -5.67) Blunder. Qf3 was best. } (25. Qf3 Nxd2+) 25... Bxd6 26. Qe3 c3 27. b3 Nxd2+ 28. Rxd2 cxd2 29. Qxd2 axb3 30. Nxb3 Rxh3 31. Qd5 Kf8 32. Qa5 Rf3 33. Ka2 Rxf5 34. Nc5 Bxc5 35. Qxc5+ Kg8 36. Qc6 Rf6 37. Qd5 Re6 38. c4 e4 39. c5 Qe8?! { (Mate in 9 → -22.48) Lost forced checkmate sequence. Rh6 was best. } (39... Rh6 40. Qd2 e3 41. Qg2 Rh2 42. Qxh2 Qxh2+ 43. Kb3 e2 44. Kb4 e1=Q+ 45. Ka4 Qb1 46. c6) 40. c6 Rxc6 { White resigns. } 0-1