[Event "Nivel Intermedio Arena"] [Site "https://lichess.org/uSwFApE4"] [Date "2023.08.12"] [White "Thian_Mejia"] [Black "Lia_Saori"] [Result "1-0"] [UTCDate "2023.08.12"] [UTCTime "23:07:33"] [WhiteElo "742"] [BlackElo "1091"] [WhiteRatingDiff "+45"] [BlackRatingDiff "-39"] [Variant "Standard"] [TimeControl "180+2"] [ECO "A40"] [Opening "Horwitz Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 e6 { A40 Horwitz Defense } 2. e3 Nf6 3. Nc3 Nc6?! { (-0.40 → 0.24) Inaccuracy. d5 was best. } (3... d5 4. Nf3 c5 5. Be2 Nbd7 6. O-O b6 7. Nb1 Bb7 8. Nbd2) 4. Nf3 d5 5. Bd2 e5? { (-0.09 → 1.45) Mistake. Bd6 was best. } (5... Bd6 6. Nb5 O-O 7. c4 e5 8. Nxd6 cxd6 9. cxd5 Nxd5 10. e4) 6. dxe5 Nxe5?? { (1.38 → 4.18) Blunder. Ne4 was best. } (6... Ne4 7. Bd3 Nc5 8. h3 Be7 9. O-O O-O 10. Ne2 f6 11. exf6 Bxf6 12. Bc3 Bxc3 13. Nxc3) 7. Nxe5 Bc5 8. Bb5+ c6 9. Be2 Qd6 10. O-O?? { (4.52 → -0.82) Blunder. Na4 was best. } (10. Na4 Bxe3 11. Bxe3 Qxe5 12. Qd4 Qxd4 13. Bxd4 Bf5 14. O-O-O O-O 15. Bd3 Be4 16. Rd2 Bxg2) 10... Qxe5 11. f4?! { (-0.87 → -1.91) Inaccuracy. Bf3 was best. } (11. Bf3) 11... Qf5?? { (-1.91 → -0.14) Blunder. Bxe3+ was best. } (11... Bxe3+ 12. Kh1 Qe7 13. Re1 Bxd2 14. Qxd2 O-O 15. Bd3 Qd6 16. Re5 Nd7 17. Rh5 g6 18. Rh3) 12. g4?? { (-0.14 → -2.44) Blunder. Bd3 was best. } (12. Bd3) 12... Qe6? { (-2.44 → -0.83) Mistake. Nxg4 was best. } (12... Nxg4 13. Bd3 Qh5 14. Qe2 O-O 15. Rf3 Nh6 16. Rg3 Qxe2 17. Nxe2 Nf5 18. Bxf5 Bxf5 19. Bc3) 13. Bd3? { (-0.83 → -2.11) Mistake. Kh1 was best. } (13. Kh1 h6) 13... O-O? { (-2.11 → -0.64) Mistake. Qxg4+ was best. } (13... Qxg4+ 14. Kh1 Qxd1 15. Nxd1 O-O 16. b4 Bb6 17. Rg1 g6 18. a4 a5 19. Bc3 Nh5 20. f5) 14. Qf3? { (-0.64 → -2.27) Mistake. f5 was best. } (14. f5 Qe5 15. Qf3 Re8 16. Kh1 Bd6 17. Rf2 b5 18. a3 Bd7 19. Qh3 h6 20. Rg1 Nh7) 14... Bd7?? { (-2.27 → 0.37) Blunder. Qxg4+ was best. } (14... Qxg4+ 15. Qxg4) 15. Rae1?? { (0.37 → -2.14) Blunder. g5 was best. } (15. g5 Ne4) 15... Qd6?? { (-2.14 → 0.39) Blunder. Qxg4+ was best. } (15... Qxg4+ 16. Qxg4 Bxg4 17. Kg2 Rad8 18. h3 Bc8 19. a3 Bb6 20. Na4 Bc7 21. Bc3 Ne4 22. Bd4) 16. b3?? { (0.39 → -2.07) Blunder. g5 was best. } (16. g5 Ne8) 16... Ba3?? { (-2.07 → 1.18) Blunder. Bxg4 was best. } (16... Bxg4 17. Qg2) 17. Rb1?? { (1.18 → -2.05) Blunder. g5 was best. } (17. g5 Ne8 18. e4 f5 19. gxf6 Qxf6 20. e5 Qh6 21. Kh1 Bb4 22. Rf2 Qh3 23. f5 Qxf3+) 17... Be6?? { (-2.05 → 0.33) Blunder. Bxg4 was best. } (17... Bxg4) 18. Qh3?? { (0.33 → -1.35) Blunder. g5 was best. } (18. g5) 18... Nxg4?? { (-1.35 → Mate in 1) Checkmate is now unavoidable. Bxg4 was best. } (18... Bxg4 19. Bxh7+ Nxh7 20. Qxg4 f5 21. Qg2 Rf6 22. Ne2 Rg6 23. Ng3 Bc5 24. b4 Bb6 25. Kh1) 19. Bxh7+?? { (Mate in 1 → 2.72) Lost forced checkmate sequence. Qxh7# was best. } (19. Qxh7#) 19... Kh8 20. Bd3+ Kg8?? { (2.60 → Mate in 1) Checkmate is now unavoidable. Nh6 was best. } (20... Nh6 21. f5 Bd7 22. Kh1 Qg6 23. Rf4 Be7 24. Rg1 Qh7 25. Qh5 Bf6 26. Rf3 Bxc3 27. Bxc3) 21. Qh7# { White wins by checkmate. } 1-0