[Event "ذهن زیبا 39 Arena"] [Site "https://lichess.org/wrA7O97f"] [Date "2020.04.30"] [White "karen-vahedi"] [Black "mahan13918"] [Result "1-0"] [UTCDate "2020.04.30"] [UTCTime "17:21:47"] [WhiteElo "1540"] [BlackElo "1514"] [WhiteRatingDiff "+29"] [BlackRatingDiff "-5"] [Variant "Standard"] [TimeControl "240+2"] [ECO "D00"] [Opening "Queen's Pawn Game: Accelerated London System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Bf4 { D00 Queen's Pawn Game: Accelerated London System } Bf5 3. e3 e6 4. Bd3 Bg6 5. c3 Bd6 6. Bxd6 Qxd6 7. f4?! { (0.17 → -0.48) Inaccuracy. Nf3 was best. } (7. Nf3 Nf6 8. O-O c5 9. Bxg6 hxg6 10. Nbd2 Nc6 11. Qa4 O-O 12. Rac1 Rfd8 13. Rfe1 a6) 7... Nf6 8. Qc2 O-O 9. Nd2 Nc6? { (-0.92 → 0.30) Mistake. c5 was best. } (9... c5 10. Ngf3) 10. Ngf3?! { (0.30 → -0.54) Inaccuracy. Bxg6 was best. } (10. Bxg6) 10... Rac8?! { (-0.54 → 0.25) Inaccuracy. Bxd3 was best. } (10... Bxd3 11. Qxd3 Ne7 12. Ne5 h5 13. O-O c5 14. Qe2 Rac8 15. Rac1 Qc7 16. Ndf3 Nf5 17. Ng5) 11. Bxg6 fxg6?! { (0.27 → 0.95) Inaccuracy. hxg6 was best. } (11... hxg6 12. O-O) 12. O-O b6 13. c4?! { (1.11 → 0.11) Inaccuracy. g3 was best. } (13. g3 Ne7 14. e4 Qd7 15. Rfe1 c5 16. Rad1 Qb7 17. h3 Rfe8 18. Kh2 cxd4 19. Nxd4 Nc6) 13... Ng4 14. Qd3 Na5?! { (0.18 → 0.74) Inaccuracy. Nb4 was best. } (14... Nb4) 15. cxd5 exd5 16. h3 Nf6 17. Ne5 Qb4? { (-0.01 → 1.42) Mistake. c5 was best. } (17... c5 18. Qa3) 18. b3?! { (1.42 → 0.83) Inaccuracy. a3 was best. } (18. a3) 18... c5?? { (0.83 → 6.00) Blunder. Qe7 was best. } (18... Qe7 19. Ndf3) 19. dxc5?? { (6.00 → -0.24) Blunder. a3 was best. } (19. a3) 19... Rxc5?! { (-0.24 → 0.60) Inaccuracy. bxc5 was best. } (19... bxc5) 20. g4?? { (0.60 → -1.14) Blunder. Ndf3 was best. } (20. Ndf3) 20... Rfc8?? { (-1.14 → 0.96) Blunder. Rc3 was best. } (20... Rc3) 21. g5 Nh5?? { (0.54 → 2.81) Blunder. Rc3 was best. } (21... Rc3 22. Qe2) 22. Ndf3?? { (2.81 → 0.61) Blunder. Nd7 was best. } (22. Nd7) 22... Rc3?? { (0.61 → Mate in 5) Checkmate is now unavoidable. Ng3 was best. } (22... Ng3 23. Rfe1) 23. Qxd5+ { Black resigns. } 1-0