[Event "Rated classical game"] [Site "https://lichess.org/xR5erDso"] [Date "2023.02.08"] [White "mariateguijosemaria"] [Black "yaensito"] [Result "0-1"] [UTCDate "2023.02.08"] [UTCTime "00:13:47"] [WhiteElo "1413"] [BlackElo "1469"] [WhiteRatingDiff "-101"] [BlackRatingDiff "+32"] [Variant "Standard"] [TimeControl "1800+20"] [ECO "C01"] [Opening "French Defense: Exchange Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 e6 2. e4 d5 3. exd5 { C01 French Defense: Exchange Variation } exd5 4. c3 Nf6 5. a4 Be7 6. Nh3?! { (0.05 → -0.89) Inaccuracy. Nf3 was best. } (6. Nf3 c5) 6... Bxh3 7. gxh3 O-O 8. Na3 Bxa3 9. Rxa3 Nc6 10. Rb3 b6 11. a5? { (-1.43 → -2.88) Mistake. Be2 was best. } (11. Be2 Qd7 12. h4 Qh3 13. Qd3 Qxh4 14. Qg3 Qe4 15. Rg1 g6 16. Kd1 Na5 17. Rb4 c6) 11... Nxa5 12. Ba6? { (-2.67 → -4.89) Mistake. Ra3 was best. } (12. Ra3 Qd7 13. Be2 Nc4 14. Ra2 Qxh3 15. Qd3 Qe6 16. Bf4 Rfe8 17. Bxc7 Re7 18. Bg3 Rae8) 12... Nxb3 13. Qxb3 Qe7+ 14. Kd1 Rfe8 15. Bg5 Qe2+?? { (-5.34 → 5.05) Blunder. Qe4 was best. } (15... Qe4 16. Rg1 Qb1+ 17. Bc1 Qf5 18. Bd2 Ne4 19. Qc2 Qxf2 20. Rf1 Qxh2 21. Bf4 Qxh3 22. Bxc7) 16. Kc1?? { (5.05 → -6.65) Blunder. Bxe2 was best. } (16. Bxe2 Re6 17. Bxf6 Rxf6 18. Qxd5 Rf8 19. Rg1 c5 20. Bc4 Rg6 21. Re1 Rf6 22. Kc1) 16... Qxa6 17. Bxf6 gxf6 18. Qxd5 Qa1+ 19. Kd2 Qxb2+ 20. Kd1 Re2?? { (-8.49 → Mate in 7) Checkmate is now unavoidable. Qb1+ was best. } (20... Qb1+) 21. Qxf7+?? { (Mate in 7 → Mate in 2) Lost forced checkmate sequence. Qxa8+ was best. } (21. Qxa8+ Re8 22. Qxe8+ Kg7 23. Rg1+ Kh6 24. Qf8+ Kh5 25. Qxf7+ Kh6 26. Qxf6+ Kh5 27. Qg5#) 21... Kxf7 22. Re1 Qd2# { Black wins by checkmate. } 0-1