[Event "Rated Chess960 game"] [Site "https://lichess.org/F3YEwySA"] [Date "2024.04.20"] [White "Pierro91"] [Black "Isabel_de_Castilla"] [Result "0-1"] [UTCDate "2024.04.20"] [UTCTime "08:39:01"] [WhiteElo "1764"] [BlackElo "1815"] [WhiteRatingDiff "-5"] [BlackRatingDiff "+26"] [Variant "Chess960"] [TimeControl "60+0"] [ECO "?"] [Opening "?"] [Termination "Normal"] [FEN "nbrnkrbq/pppppppp/8/8/8/8/PPPPPPPP/NBRNKRBQ w KQkq - 0 1"] [SetUp "1"] [Annotator "lichess.org"] 1. Nb3 c6 2. g3 Nb6 3. f4 f6 4. Bxb6?! { (0.74 → -0.08) Inaccuracy. Nc3 was best. } (4. Nc3 g6 5. O-O-O Qg7 6. e4 e5 7. a4 Bc4 8. Rfe1 Bxb3 9. cxb3 Ne6 10. Ne2 exf4) 4... axb6 5. Nc3 Bxb3 6. cxb3 Qg8 7. Qg1 Qe6? { (0.34 → 1.51) Mistake. Bc7 was best. } (7... Bc7) 8. Qxb6 O-O 9. Qf2 Nf7 10. g4?? { (1.63 → -0.06) Blunder. O-O-O was best. } (10. O-O-O Qh3 11. Bc2 b5 12. b4 Nh6 13. Kb1 Ng4 14. Qd4 Rfd8 15. Qd3 e6 16. e3 f5) 10... Qxg4 11. Rg1?? { (-0.03 → -2.57) Blunder. O-O-O was best. } (11. O-O-O) 11... Qh5?? { (-2.57 → 0.00) Blunder. Qxf4 was best. } (11... Qxf4 12. Qg2 Ng5 13. Ne4 d5 14. Nc5 Qh4+ 15. Kd1 Ba7 16. b4 g6 17. Qg4 Qxh2 18. Rg2) 12. Qg3?! { (0.00 → -0.76) Inaccuracy. Rg3 was best. } (12. Rg3 Qh6) 12... g6 13. Ne4?! { (-0.52 → -1.29) Inaccuracy. O-O-O was best. } (13. O-O-O) 13... f5?! { (-1.29 → -0.51) Inaccuracy. Qh6 was best. } (13... Qh6 14. Rf1 d5 15. Nc5 e5 16. Nd7 exf4 17. Qf2 Ng5 18. Nxf8 Rxf8 19. O-O-O f5 20. Qb6) 14. Nf2? { (-0.51 → -2.19) Mistake. Nc5 was best. } (14. Nc5 Ba7) 14... e5 15. e3? { (-2.11 → -3.62) Mistake. Nd3 was best. } (15. Nd3 Rce8 16. O-O-O e4 17. Nc5 Re7 18. e3 d6 19. Na4 b5 20. Nc3 b4 21. Na4 d5) 15... exf4 16. exf4 Rce8+ 17. Kf1 Nh6 18. b4?! { (-2.92 → -4.25) Inaccuracy. Bd3 was best. } (18. Bd3 Ng4 19. Rg2 Qh6 20. Nh3 Qg7 21. Rc3 Re7 22. Re2 Rfe8 23. Qg1 Qf6 24. b4 Qd6) 18... Ng4?! { (-4.25 → -2.80) Inaccuracy. Qe2+ was best. } (18... Qe2+ 19. Kg2 Ng4 20. h3 Qxf2+ 21. Qxf2 Nxf2 22. Kxf2 Ba7+ 23. Kf3 Bxg1 24. Rxg1 Rf6 25. b5) 19. Nxg4? { (-2.80 → -5.35) Mistake. Rg2 was best. } (19. Rg2 Nf6 20. Nh3 Qh6 21. Re1 Nh5 22. Qb3+ d5 23. Rxe8 Rxe8 24. Bxf5 Nxf4 25. Nxf4 Qxf4+) 19... fxg4 20. Qb3+ d5 21. Rc5?? { (-6.08 → Mate in 3) Checkmate is now unavoidable. Rg2 was best. } (21. Rg2 Rxf4+ 22. Kg1 Rf3 23. Qd1 Qh4 24. Bxg6 hxg6 25. Kh1 Rh3 26. Qg1 Bxh2 27. Qxh2 Rxh2+) 21... Qxh2 22. b5 Qe2# { Black wins by checkmate. } 0-1