[Event "Nacional Perú Sub 12 Abs 2021"] [Site "https://lichess.org/cSzEnQnS"] [Date "2021.07.03"] [White "Stalin_Edison_Flores"] [Black "Anderson399"] [Result "0-1"] [UTCDate "2021.07.03"] [UTCTime "20:30:00"] [WhiteElo "1891"] [BlackElo "1941"] [WhiteRatingDiff "-6"] [BlackRatingDiff "+11"] [Variant "Standard"] [TimeControl "900+10"] [ECO "C00"] [Opening "French Defense: Queen's Knight"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e6 2. Nc3 { C00 French Defense: Queen's Knight } d5 3. exd5 exd5 4. d4 Nc6 5. Nf3 Bb4 6. Bb5 Ne7 7. Bd2 Bg4 8. h3 Bh5 9. g4?! { (0.16 → -0.51) Inaccuracy. Qe2 was best. } (9. Qe2 O-O 10. g4 Bg6 11. O-O-O a6 12. Bd3 Qd7 13. Rhe1 Rfe8 14. a3 Bxc3 15. Bxc3 f6) 9... Bg6 10. Ne5 O-O 11. a3?! { (-0.75 → -1.83) Inaccuracy. Nxg6 was best. } (11. Nxg6 Nxg6 12. Ne2 Nh4 13. c3 Bd6 14. Qc2 Nf3+ 15. Kd1 Ne7 16. Bd3 Ng6 17. h4 Nfxh4) 11... Bd6? { (-1.83 → -0.51) Mistake. Nxe5 was best. } (11... Nxe5 12. dxe5 Bc5 13. O-O c6 14. Be2 b5 15. Bf4 f6 16. e6 f5 17. Qd2 Bb6 18. Rae1) 12. Nxg6 Nxg6 13. Bxc6?! { (-0.80 → -1.92) Inaccuracy. Be3 was best. } (13. Be3 Nh4) 13... bxc6 14. Be3 Re8?! { (-2.11 → -1.09) Inaccuracy. Rb8 was best. } (14... Rb8 15. Na4) 15. Qd2 Rb8 16. O-O-O Qe7 17. Rde1 Rb7 18. Bg5 Qf8 19. Rxe8 Qxe8 20. Ne2?! { (0.00 → -0.55) Inaccuracy. Qd3 was best. } (20. Qd3 Rb8 21. Qa6 Rb6 22. Qxa7 Qc8 23. Qa4 Ra6 24. Qb3 Rb6) 20... f6?! { (-0.55 → 0.33) Inaccuracy. h6 was best. } (20... h6) 21. Bf4?? { (0.33 → -5.86) Blunder. Be3 was best. } (21. Be3) 21... Nxf4 22. Nxf4 Qe4 23. Re1 Bxf4 24. Rxe4 Bxd2+ 25. Kxd2 dxe4 26. b3 g6 27. Ke3 f5 28. gxf5 gxf5 29. f3 exf3 30. Kxf3 Kf7 31. b4 Ke6 32. c4 Rb8 33. Kf4 a5 34. bxa5 Ra8 35. d5+ cxd5 36. cxd5+ Kf6 37. Ke3 Rxa5 38. Kd4?! { (-66.06 → Mate in 24) Checkmate is now unavoidable. a4 was best. } (38. a4) 38... Rxa3 39. Kc5?! { (-144.66 → Mate in 14) Checkmate is now unavoidable. h4 was best. } (39. h4 Ra4+) 39... Rxh3 40. Kc6 Rd3 41. Kxc7 Rxd5 42. Kc6 Rd1 43. Kc5 h5 44. Kc4 h4 45. Kc3 h3 46. Kc2 Rd8 47. Kc3 h2 48. Kc4 h1=Q 49. Kc5 Qc1+ 50. Kb6 Rb8+ 51. Ka7 Qc7+ 52. Ka6 Qb6# { Black wins by checkmate. } 0-1