[Event "Las Banderas 960 2023"] [Site "https://lichess.org/vq53WvW7"] [Date "2023.07.04"] [White "Alberto_Suarez"] [Black "Karloz1"] [Result "0-1"] [UTCDate "2023.07.04"] [UTCTime "03:00:01"] [WhiteElo "1692"] [BlackElo "1512"] [WhiteRatingDiff "-230"] [BlackRatingDiff "+17"] [Variant "Chess960"] [TimeControl "1200+0"] [ECO "?"] [Opening "?"] [Termination "Normal"] [FEN "rbknqnbr/pppppppp/8/8/8/8/PPPPPPPP/RBKNQNBR w KQkq - 0 1"] [SetUp "1"] [Annotator "lichess.org"] 1. e4 e5 2. f3 Nfe6 3. c3 c6 4. d4 d6? { (0.83 → 2.21) Mistake. f6 was best. } (4... f6 5. Qd2 d5 6. Nfe3 dxe4 7. fxe4 exd4 8. cxd4 Bf4 9. Nc3 Nf7 10. d5 Nc7 11. Bf2) 5. d5 Nf4 6. Nd2?! { (2.22 → 1.16) Inaccuracy. Nfe3 was best. } (6. Nfe3) 6... cxd5 7. exd5?? { (1.39 → -0.55) Blunder. g3 was best. } (7. g3 Nh3) 7... Nxd5 8. Bf5+ Ne6 9. Ne4?! { (-0.50 → -1.53) Inaccuracy. c4 was best. } (9. c4 Ne7 10. Bc2 Qd7 11. Nc3 f6 12. O-O-O Bf7 13. Nde4 O-O 14. Nxd6 Bxd6 15. c5 Rad8) 9... g6 10. c4 gxf5 11. cxd5 fxe4 12. dxe6 exf3 13. Qc3+?! { (-2.36 → -3.28) Inaccuracy. gxf3 was best. } (13. gxf3 f5 14. b3 Bxe6 15. Kb2 b6 16. a4 Qd7 17. Qe2 O-O 18. Bf2 Bf7 19. Rg1+ Kh8) 13... Qc6 14. Kb1?? { (-3.45 → -7.37) Blunder. gxf3 was best. } (14. gxf3 f5 15. Bf2 Bxe6 16. Rg1 Bc7 17. Kd2 Rg8 18. Rxg8+ Bxg8 19. Qd3 O-O-O 20. Rc1 Ba5+) 14... fxg2 15. e7 Kd7 16. Qh3+ Kxe7 17. Qh4+ f6 18. Qxf6+?! { (-12.45 → Mate in 9) Checkmate is now unavoidable. Qe1 was best. } (18. Qe1 gxh1=Q 19. b3 a5 20. Bf2 Qxe1 21. Bxe1 Qe4+ 22. Kb2 Qxe1 23. Rc1 Qd2+ 24. Rc2 Qxc2+) 18... Kxf6 19. Bxa7 Rxa7 20. a4 gxh1=Q 21. Ra3 Qxd1# { Black wins by checkmate. } 0-1