[Event "Torneo pirámide de retos"] [Site "https://lichess.org/dEOEIpNc"] [Date "2021.09.29"] [White "UQ-JaimeNieto"] [Black "AndresValenciaUQ"] [Result "1-0"] [UTCDate "2021.09.29"] [UTCTime "03:23:13"] [WhiteElo "2165"] [BlackElo "1861"] [WhiteRatingDiff "+8"] [BlackRatingDiff "-7"] [Variant "Standard"] [TimeControl "300+5"] [ECO "C00"] [Opening "French Defense: Schlechter Variation"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. e4 e6 2. d4 d5 3. Bd3 { C00 French Defense: Schlechter Variation } Nf6?! { (-0.14 → 0.94) Inaccuracy. dxe4 was best. } (3... dxe4 4. Bxe4 Nf6 5. Bf3 Be7 6. Ne2 O-O 7. Nbc3 c5 8. Be3) 4. e5 Nfd7 5. c3 c5 6. f4 Nc6 7. Nf3 cxd4 8. cxd4 Qb6 9. O-O? { (1.69 → 0.38) Mistake. Be2 was best. } (9. Be2 Qc7 10. Nc3 Nb6 11. O-O Bd7 12. Qe1 a6 13. Be3 Be7 14. Rc1 O-O 15. Bd3 f5) 9... Be7? { (0.38 → 1.68) Mistake. Nxd4 was best. } (9... Nxd4 10. Nxd4) 10. Bc2 Qc7 11. Kh1 b6?! { (1.57 → 2.33) Inaccuracy. Nb4 was best. } (11... Nb4 12. Bb3) 12. Nc3 Ba6 13. Re1 Rc8? { (1.93 → 3.57) Mistake. g6 was best. } (13... g6 14. a3 Qb7 15. Bd2 O-O-O 16. b4 Bc4 17. Be3 Kb8 18. Nd2 b5 19. Nxc4 bxc4 20. b5) 14. f5 Bb4?! { (3.41 → 4.43) Inaccuracy. Nb4 was best. } (14... Nb4 15. Bb1) 15. fxe6 Bxc3? { (4.50 → 10.27) Mistake. fxe6 was best. } (15... fxe6 16. Ng5) 16. bxc3 fxe6 17. Ng5 Nf8 18. Qh5+ g6 19. Qg4? { (6.56 → 3.62) Mistake. Qh6 was best. } (19. Qh6) 19... Nxd4?? { (3.62 → 7.66) Blunder. Qe7 was best. } (19... Qe7 20. a4) 20. Ba4+ b5 21. cxd4 bxa4 22. Ba3 h5 23. Qf4 Nh7 24. Nxe6? { (6.79 → 4.01) Mistake. Rac1 was best. } (24. Rac1) 24... Qd7? { (4.01 → 8.69) Mistake. Qf7 was best. } (24... Qf7 25. Qxf7+) 25. Nc5 Qe7 26. Nxa6 Qxa3 27. e6 Rf8 28. Qe5 Qb2 29. Nc7+ Ke7?! { (25.49 → Mate in 3) Checkmate is now unavoidable. Rxc7 was best. } (29... Rxc7 30. Qxc7) 30. Nxd5+ Ke8 31. Nc7+?! { (Mate in 6 → 18.79) Lost forced checkmate sequence. Qg7 was best. } (31. Qg7 Qxg2+ 32. Kxg2 Rc2+ 33. Kg1 Rg2+ 34. Kxg2 Rf7 35. Qxf7+ Kd8 36. Qd7#) 31... Rxc7 32. Qxc7 Rf2?! { (15.62 → Mate in 8) Checkmate is now unavoidable. Nf6 was best. } (32... Nf6 33. Qc8+) 33. Qd7+ Kf8 34. e7+ Kg8 35. e8=Q+ Nf8 36. Qd5+ Kh8 37. Qde5+ { White wins on time. } 1-0