[Event "Final Primarias. Tablero UNO"] [Site "https://lichess.org/nFcqXSgJ"] [Date "2023.11.23"] [White "AitanaFer"] [Black "IsaiasF"] [Result "0-1"] [UTCDate "2023.11.23"] [UTCTime "13:00:04"] [WhiteElo "1345"] [BlackElo "1500"] [WhiteRatingDiff "-41"] [BlackRatingDiff "+172"] [Variant "Standard"] [TimeControl "600+0"] [ECO "A00"] [Opening "Polish Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. b4 { A00 Polish Opening } e5 2. Nf3?? { (0.00 → -1.79) Blunder. Bb2 was best. } (2. Bb2 Bxb4 3. Bxe5 Nf6 4. Nf3 d5 5. e3 Be6 6. c4 dxc4) 2... e4 3. Nd4 Qf6? { (-1.72 → -0.53) Mistake. Bxb4 was best. } (3... Bxb4 4. e3 Nf6 5. a3 Be7 6. c4 O-O 7. Nc3 Re8 8. Bb2) 4. c3 Qd8?! { (-0.48 → 0.28) Inaccuracy. Nc6 was best. } (4... Nc6 5. e3) 5. c4?! { (0.28 → -0.79) Inaccuracy. d3 was best. } (5. d3) 5... Na6?! { (-0.79 → 0.11) Inaccuracy. Bxb4 was best. } (5... Bxb4 6. Bb2 Nf6 7. g3 O-O 8. Bg2 Re8 9. O-O Na6 10. Nc3 Bxc3 11. Bxc3 d5 12. cxd5) 6. b5 Nb4?? { (0.10 → 1.92) Blunder. Nc5 was best. } (6... Nc5 7. Nc3) 7. h4?? { (1.92 → -0.32) Blunder. a3 was best. } (7. a3 Qf6 8. Nb3 d5 9. c5 Bxc5 10. e3 Bg4 11. Qxg4 Nc2+ 12. Kd1 Nh6 13. Qh3 Nxa1) 7... Bc5? { (-0.32 → 1.08) Mistake. c5 was best. } (7... c5 8. a3) 8. Rh3?? { (1.08 → -4.82) Blunder. Nb3 was best. } (8. Nb3) 8... Bxd4 9. g4?! { (-4.86 → -6.51) Inaccuracy. Nc3 was best. } (9. Nc3 d5 10. Qa4 Bxh3 11. Qxb4 Qf6 12. e3 Bxc3 13. dxc3 Bg4 14. cxd5 Ne7 15. Bb2 Nxd5) 9... Bxa1 10. Ba3 Nxa2 11. Nc3 Nxc3?! { (-6.56 → -4.94) Inaccuracy. Bxc3 was best. } (11... Bxc3 12. dxc3 d6 13. Qd4 h5 14. Re3 hxg4 15. Rxe4+ Be6 16. Bg2 Nf6 17. Re3 Kf8 18. Bxb7) 12. Bc1? { (-4.94 → -12.60) Mistake. Qxa1 was best. } (12. Qxa1 d6 13. Qxc3 Qf6 14. Qc1 Bxg4 15. Bb2 Qe6 16. Rg3 f6 17. Bg2 Ne7 18. d3 exd3) 12... Nf6?! { (-12.60 → -7.12) Inaccuracy. Nxd1 was best. } (12... Nxd1 13. Kxd1 d5 14. cxd5 Qxd5 15. Ra3 Bd4 16. e3 Bc5 17. Rc3 Bxg4+ 18. Ke1 Be6 19. d4) 13. Bg2?! { (-7.12 → -13.15) Inaccuracy. dxc3 was best. } (13. dxc3 Nxg4 14. Bg5 f6 15. Bf4 e3 16. Qxa1 exf2+ 17. Kd2 O-O 18. Bg2 d6 19. Bd5+ Kh8) 13... Nxd1 14. Kf1 Nxg4 15. Bxe4 Ngxf2 16. Ke1 Nxe4 17. Kxd1 O-O 18. Ba3 d6 19. Bb4 Bxh3 20. d3?! { (-18.41 → Mate in 7) Checkmate is now unavoidable. h5 was best. } (20. h5 Nf2+ 21. Kc2 Qg5 22. Kb3 Qg1 23. Bc3 Qb1+ 24. Ka3 Bb2+ 25. Kb3 Qd1+ 26. Kb4 Ba3+) 20... Nf2+ 21. Kd2 Qxh4 22. e3 Qf6 23. e4 Qg5+ 24. Ke1 Bd4 25. e5 dxe5 26. Bxf8 Kxf8 27. c5 Qe3# { Black wins by checkmate. } 0-1