[Event "Rated classical game"] [Site "https://lichess.org/oGoJZ6O8"] [Date "2020.12.03"] [White "Mac1769"] [Black "DANIAGUILAR_5VEN"] [Result "0-1"] [UTCDate "2020.12.03"] [UTCTime "23:55:52"] [WhiteElo "1213"] [BlackElo "1504"] [WhiteRatingDiff "-2"] [BlackRatingDiff "+23"] [Variant "Standard"] [TimeControl "900+15"] [ECO "D30"] [Opening "Queen's Gambit Declined"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 e6 { D30 Queen's Gambit Declined } 3. e3 dxc4 4. Nc3 Nc6?! { (0.09 → 1.08) Inaccuracy. c5 was best. } (4... c5 5. Bxc4 Nf6 6. Nf3 a6 7. a4 cxd4 8. exd4 Be7 9. O-O) 5. Bxc4 Bb4 6. a3 Bxc3+ 7. bxc3 b6 8. Nf3 Nf6 9. Qa4 Bb7?? { (1.07 → 4.59) Blunder. Bd7 was best. } (9... Bd7 10. Qc2) 10. Ne5?? { (4.59 → 0.01) Blunder. Bb5 was best. } (10. Bb5 Qd5) 10... a6?! { (0.01 → 0.93) Inaccuracy. O-O was best. } (10... O-O 11. Nxc6 Qd7 12. f3 Bxc6 13. Qc2 Ba4 14. Bb3 Bxb3 15. Qxb3 c5 16. O-O Rac8 17. a4) 11. Nxc6 b5?? { (0.52 → 10.97) Blunder. Qd7 was best. } (11... Qd7 12. O-O Bxc6 13. Qd1 Ba4 14. Qe2 O-O 15. Bd3 c5 16. Bb2 b5 17. c4 Rfd8 18. f4) 12. Qb3?? { (10.97 → 0.74) Blunder. Nxd8 was best. } (12. Nxd8) 12... bxc4?? { (0.74 → 6.59) Blunder. Bxc6 was best. } (12... Bxc6 13. Bxe6) 13. Qxc4?? { (6.59 → 0.99) Blunder. Qxb7 was best. } (13. Qxb7 Qc8 14. Qb4 Qd7 15. Qxc4 Qd5 16. Qxd5 Nxd5 17. Bd2 f6 18. Ke2 Ne7 19. Nb4 Kf7) 13... Qd7 14. Ne5 Qe7?! { (1.54 → 2.34) Inaccuracy. Qc8 was best. } (14... Qc8 15. Qa4+) 15. O-O?! { (2.34 → 1.53) Inaccuracy. Rb1 was best. } (15. Rb1 Bd5 16. Qa4+ Nd7 17. f3 f6 18. Nd3 Qd6 19. c4 Qc6 20. Qxc6 Bxc6 21. Bd2 Kf7) 15... Nh5?? { (1.53 → 4.61) Blunder. O-O was best. } (15... O-O 16. Qa4 Rfc8 17. f3 c5 18. e4 Qc7 19. Bf4 Nh5 20. Bd2 f6 21. Nd3 cxd4 22. cxd4) 16. Nf3?? { (4.61 → 0.85) Blunder. Rb1 was best. } (16. Rb1 Bd5 17. Qa4+ Kf8 18. f3 Rd8 19. e4 Ba8 20. Qxa6 Kg8 21. a4 h6 22. Qc4 Kh7) 16... Bd5?? { (0.85 → 2.81) Blunder. Bxf3 was best. } (16... Bxf3 17. Qa4+ c6 18. gxf3 O-O 19. Qd1 c5 20. a4 cxd4 21. cxd4 Rfc8 22. Kh1 Qe8 23. Qe2) 17. Qd3?? { (2.81 → 0.74) Blunder. Qe2 was best. } (17. Qe2 O-O 18. e4 Bb7 19. Ne5 Qh4 20. f3 a5 21. Be3 c5 22. Rfc1 Qe7 23. Qb2 Rfc8) 17... Bxf3 18. gxf3 Nf4?? { (0.95 → 5.75) Blunder. O-O was best. } (18... O-O 19. a4 Qg5+ 20. Kh1 Rfb8 21. Rg1 Qh4 22. Rg2 Qh3 23. Qd1 g6 24. Kg1 a5 25. e4) 19. Qe4?? { (5.75 → Mate in 2) Checkmate is now unavoidable. exf4 was best. } (19. exf4) 19... Nh3+?? { (Mate in 2 → 5.56) Lost forced checkmate sequence. Qg5+ was best. } (19... Qg5+ 20. Kh1 Qg2#) 20. Kg2 Ng5? { (5.50 → 12.11) Mistake. O-O was best. } (20... O-O 21. Kxh3) 21. Qxa8+ Kd7 22. Qxh8 Qf6 23. a4?? { (14.55 → Mate in 2) Checkmate is now unavoidable. f4 was best. } (23. f4) 23... Qxf3+ 24. Kg1 Nh3# { Black wins by checkmate. } 0-1