[Event "Club de Ajedrez América Arena"] [Site "https://lichess.org/MtGYwcGW"] [Date "2018.04.02"] [White "jonathantyche"] [Black "MIMUdel8"] [Result "1-0"] [UTCDate "2018.04.02"] [UTCTime "00:24:16"] [WhiteElo "1936"] [BlackElo "1976"] [WhiteRatingDiff "+23"] [BlackRatingDiff "-13"] [BlackTitle "WIM"] [Variant "Standard"] [TimeControl "180+0"] [ECO "D38"] [Opening "Queen's Gambit Declined: Ragozin Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Bb4 { D38 Queen's Gambit Declined: Ragozin Defense } 5. a3 Bxc3+ 6. bxc3 dxc4 7. Ne5 b5 8. a4 c6 9. g3 Nfd7 10. Nf3?! { (0.99 → 0.32) Inaccuracy. axb5 was best. } (10. axb5 Nxe5) 10... Bb7 11. Ba3 Qc7?! { (-0.11 → 0.60) Inaccuracy. Nb6 was best. } (11... Nb6 12. Qc2 Nxa4 13. e4 c5 14. Bxc4 Qa5 15. O-O bxc4 16. Bxc5 Qxc3 17. Qxa4+ Bc6 18. Ra3) 12. Bg2 c5 13. dxc5 Nxc5? { (0.70 → 1.94) Mistake. bxa4 was best. } (13... bxa4 14. O-O) 14. axb5?? { (1.94 → 0.03) Blunder. Qd4 was best. } (14. Qd4 Nbd7 15. Qxg7 O-O-O 16. axb5 Nb3 17. Rd1 Rhg8 18. Qh6 Ne5 19. O-O Bxf3 20. Bxf3 Nxf3+) 14... O-O?! { (0.03 → 0.81) Inaccuracy. Nbd7 was best. } (14... Nbd7 15. Qd4 O-O 16. O-O Nb3 17. Qd6 Qxd6 18. Bxd6 Rfd8 19. Ra3 Nf6 20. Be7 Rd7 21. Bxf6) 15. O-O?! { (0.81 → -0.03) Inaccuracy. Bxc5 was best. } (15. Bxc5 Qxc5) 15... Rd8 16. Qc2 Nbd7 17. Nd4 Bxg2 18. Kxg2 e5?! { (0.37 → 1.24) Inaccuracy. a6 was best. } (18... a6) 19. Nc6 Rdc8?? { (0.78 → 3.51) Blunder. Qb7 was best. } (19... Qb7 20. Qf5) 20. Ne7+ Kf8? { (3.32 → 6.14) Mistake. Kh8 was best. } (20... Kh8 21. Nxc8 Rxc8 22. Qf5 Kg8 23. Bxc5 g6 24. Bd6 Qxd6 25. Qf3 Rc7 26. Rfd1 Qc5 27. Rd5) 21. Nxc8 Rxc8 22. Qf5? { (6.07 → 3.30) Mistake. Qxh7 was best. } (22. Qxh7 f6 23. Bxc5+ Qxc5 24. Rxa7 Qxa7 25. Qh8+ Ke7 26. Qxc8 Qc5 27. Qg8 g5 28. Rd1 Qxb5) 22... Qb7+ 23. Kg1 Qxb5?? { (2.97 → 6.95) Blunder. g6 was best. } (23... g6 24. Qf3 Qxb5 25. Rfd1 Kg7 26. Bxc5 Rxc5 27. Rab1 Qa4 28. Qb7 Nb6 29. Qe7 Rb5 30. Kg2) 24. Rfd1 Re8?? { (6.91 → Mate in 11) Checkmate is now unavoidable. Rc7 was best. } (24... Rc7 25. Rab1 g6 26. Qxe5 Nxe5 27. Rxb5 Nd7 28. Rd5 Kg7 29. Bxc5 Nxc5 30. Rbxc5 Rb7 31. Kg2) 25. Rxd7 g6 26. Qxf7# { White wins by checkmate. } 1-0