[Event "XXI MUNICIPAL - GRUPO A"] [Site "GUARAPUAVA"] [Date "2018.??.??"] [Round "1"] [White "Domingues, Thales"] [Black "Biff, Olvair"] [Result "1-0"] [WhiteElo "?"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "D07"] [Opening "Queen's Gambit Declined: Chigorin Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 Nc6 { D07 Queen's Gambit Declined: Chigorin Defense } 3. Nf3 Bf5? { (0.52 → 2.00) Mistake. e5 was best. } (3... e5 4. Nxe5 Nxe5 5. dxe5 Ne7 6. cxd5 Qxd5 7. Qxd5 Nxd5 8. a3) 4. Nc3?? { (2.00 → 0.23) Blunder. cxd5 was best. } (4. cxd5 Bxb1 5. dxc6 Be4 6. cxb7 Bxb7 7. Qa4+ c6 8. e4 e6) 4... g6?? { (0.23 → 3.90) Blunder. e6 was best. } (4... e6 5. Bg5 Be7 6. Bxe7 Ncxe7 7. e3 c6 8. Bd3 Nf6 9. O-O) 5. cxd5 Nb8 6. Bg5?! { (3.72 → 2.41) Inaccuracy. e4 was best. } (6. e4) 6... Qd6? { (2.41 → 4.45) Mistake. h6 was best. } (6... h6 7. Bh4 Nf6 8. Bxf6 exf6 9. e4 Bg4 10. Bd3 Bg7 11. O-O f5 12. Re1 O-O 13. e5) 7. e3?! { (4.45 → 2.84) Inaccuracy. e4 was best. } (7. e4 Bd7) 7... e6? { (2.84 → 4.72) Mistake. Nf6 was best. } (7... Nf6 8. Ne5 Bg7 9. Qb3 O-O 10. Qxb7 Qb6 11. Qxb6 axb6 12. f3 h6 13. Bf4 g5 14. Bg3) 8. Bb5+?! { (4.72 → 3.68) Inaccuracy. e4 was best. } (8. e4 Bg4 9. Qc2 Bh6 10. Nb5 Qb4+ 11. Bd2 Bxd2+ 12. Nxd2 Na6 13. h3 exd5 14. Nxc7+ Nxc7) 8... c6 9. dxc6 Nxc6 10. O-O Bh6 11. Qa4? { (4.78 → 2.77) Mistake. e4 was best. } (11. e4 Bxg5 12. Nxg5 Qd8 13. d5 exd5 14. exd5 Ne7 15. dxc6 bxc6 16. Bc4 O-O 17. Qf3 h6) 11... Bxg5 12. Nxg5 Nf6 13. Rac1?! { (3.18 → 2.17) Inaccuracy. Rae1 was best. } (13. Rae1 O-O 14. Bxc6 Qxc6 15. Qxc6 bxc6 16. e4 h6 17. Nf3 Bg4 18. Ne5 Bh5 19. f3 g5) 13... O-O 14. h3?! { (2.33 → 1.69) Inaccuracy. Bxc6 was best. } (14. Bxc6 bxc6 15. Rfe1 e5 16. dxe5 Qxe5 17. Nf3 Qe7 18. Qxc6 Rab8 19. e4 Rfc8 20. Qa4 Be6) 14... Ne7 15. e4 h6?? { (1.81 → 4.99) Blunder. a6 was best. } (15... a6 16. Bd3 Qf4 17. h4 Bg4 18. e5 Nh5 19. Nce4 Bf5 20. Qd1 f6 21. exf6 Nxf6 22. g3) 16. e5 Qb6 17. exf6 Nd5 18. Nxd5 exd5 19. Nf3 Qxf6 20. Rc7 a6 21. Bd7 Be4 22. Ne5 Qg5 23. Bg4 h5 24. Bf3 Bf5?! { (6.05 → 8.65) Inaccuracy. Bxf3 was best. } (24... Bxf3 25. Nxf3 Qf6 26. Qb3 Qf4 27. Rxb7 Rab8 28. Qxd5 Rxb7 29. Qxb7 Rb8 30. Qxa6 Rxb2 31. Qa8+) 25. Bxd5 Bxh3 26. Qb3 { Black resigns. } 1-0