[Event "Azad university of Tehran"] [Site "https://lichess.org/H28l78fF"] [Date "2021.10.21"] [White "atieh"] [Black "Kosar_sabzpoosh"] [Result "1-0"] [UTCDate "2021.10.21"] [UTCTime "09:10:53"] [WhiteElo "1868"] [BlackElo "1591"] [WhiteRatingDiff "+20"] [BlackRatingDiff "-5"] [Variant "Standard"] [TimeControl "600+3"] [ECO "D02"] [Opening "Queen's Pawn Game: London System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Nf3 Nf6 3. Bf4 { D02 Queen's Pawn Game: London System } h6 4. e3 Bf5 5. c4 e6 6. Qb3 b6 7. Nc3 a5?! { (0.75 → 1.65) Inaccuracy. Bd6 was best. } (7... Bd6 8. Ne5 O-O 9. Be2 dxc4 10. Qxc4 Nd5 11. Bg3 Nxc3 12. Qxc3) 8. a4?! { (1.65 → 0.85) Inaccuracy. Qa4+ was best. } (8. Qa4+ Qd7) 8... Bd6 9. Ne5 Bxe5?! { (0.73 → 1.77) Inaccuracy. O-O was best. } (9... O-O 10. Be2) 10. dxe5 Ng4?? { (1.93 → 6.26) Blunder. dxc4 was best. } (10... dxc4 11. Qxc4) 11. cxd5 exd5 12. Nxd5? { (7.04 → 3.70) Mistake. Qxd5 was best. } (12. Qxd5 Nd7 13. h3 Be6 14. Qe4 Nxf2 15. Kxf2 O-O 16. Bd3 f5 17. exf6 Rxf6 18. Rhd1 g5) 12... Be6?! { (3.70 → 5.36) Inaccuracy. Nd7 was best. } (12... Nd7 13. Qc3) 13. Bc4 Nc6 14. Rd1 Qc8?! { (6.14 → 9.74) Inaccuracy. Ngxe5 was best. } (14... Ngxe5) 15. Nxc7+ Qxc7 16. Bxe6 fxe6 17. Qxe6+ Ne7 18. Qxg4 O-O 19. O-O Rad8 20. e6 Qc2 21. Bd6 Rfe8 22. Rc1 Qxb2 23. Rb1 Qf6 24. Bxe7 Rxe7 25. Rxb6 g6 26. f4 h5 27. Qh3 Rd2 28. f5 Ra2 29. fxg6 Qxg6 30. Rb8+ Kh7 31. Rb5 Kg7 32. Rxh5 Rxe6 33. Rxa5 Rf6? { (8.67 → Mate in 12) Checkmate is now unavoidable. Re8 was best. } (33... Re8 34. Ra7+) 34. Ra7+ Kf8 35. Qc8+ Qe8 36. Rxf6+ Kg8 37. Qxe8# { White wins by checkmate. } 1-0