[Event "ariana3 Arena"] [Site "https://lichess.org/oywho3LO"] [Date "2020.05.09"] [White "Mahsa1987"] [Black "meysam-ro"] [Result "0-1"] [UTCDate "2020.05.09"] [UTCTime "18:11:54"] [WhiteElo "1371"] [BlackElo "1773"] [WhiteRatingDiff "-16"] [BlackRatingDiff "+22"] [Variant "Standard"] [TimeControl "600+0"] [ECO "A30"] [Opening "English Opening: Symmetrical Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 c5 2. c4 { A30 English Opening: Symmetrical Variation } Nc6 3. e4 d6 4. Nc3?! { (0.45 → -0.17) Inaccuracy. d4 was best. } (4. d4 Bg4 5. d5 Nd4 6. Nbd2 e5 7. Be2 Bxf3 8. Nxf3 Nf6) 4... g6?! { (-0.17 → 0.61) Inaccuracy. e5 was best. } (4... e5 5. d3 g6 6. Bg5 f6 7. Bd2 Bg7 8. a3 f5 9. Be2) 5. d3?! { (0.61 → -0.05) Inaccuracy. d4 was best. } (5. d4 Bg4 6. d5 Nd4 7. Be2 Bg7 8. O-O Bxf3 9. Bxf3 Nf6) 5... Bg7 6. Bf4 Nf6 7. d4?? { (-0.38 → -3.99) Blunder. Qd2 was best. } (7. Qd2 O-O 8. Be2 Ng4 9. O-O Nge5 10. Bh6 Bd7 11. Rae1 Rc8) 7... cxd4 8. Nxd4 Nxd4 9. Qxd4 e5 10. Bxe5 dxe5 11. Qxe5+ Be6 12. Nb5? { (-3.72 → -7.33) Mistake. Rd1 was best. } (12. Rd1 Qb6) 12... O-O 13. Nd6 Ne8 14. Rd1 Bxe5 15. Nxf7 Qa5+ 16. Ke2?! { (-33.78 → Mate in 8) Checkmate is now unavoidable. Rd2 was best. } (16. Rd2 Rxf7) 16... Bxc4+ 17. Ke3 Qb6+ 18. Kf3 Rxf7+ 19. Kg4 Be6+ 20. Kh4 Qxf2+ 21. Kg5 Qf4# { Black wins by checkmate. } 0-1