[Event "مسابقه 20 اردیبهشت simul"] [Site "https://lichess.org/BoacIVWm"] [Date "2024.05.09"] [White "Hamed77alekhin"] [Black "BMW1395"] [Result "1-0"] [UTCDate "2024.05.09"] [UTCTime "08:33:56"] [WhiteElo "2429"] [BlackElo "1569"] [Variant "Standard"] [TimeControl "600+3"] [ECO "C47"] [Opening "Four Knights Game: Scotch Variation Accepted"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. d4 exd4 { C47 Four Knights Game: Scotch Variation Accepted } 5. Nxd4 Nxd4?! { (0.08 → 0.90) Inaccuracy. Bb4 was best. } (5... Bb4 6. Nxc6 bxc6 7. Bd3 O-O 8. O-O d5 9. exd5 cxd5 10. h3) 6. Qxd4 Be7?? { (0.94 → 2.99) Blunder. d6 was best. } (6... d6 7. Bf4 Be7 8. O-O-O O-O 9. f3 Be6 10. Kb1 a6 11. g4) 7. e5 Ng8 8. Bf4 d6 9. exd6 Bxd6 10. O-O-O Bxf4+?! { (3.40 → 4.92) Inaccuracy. Nf6 was best. } (10... Nf6 11. Bb5+ Kf8 12. Qb4 Kg8 13. Bxd6 cxd6 14. Rxd6 Qc7 15. Re1 Bf5 16. Bc4) 11. Qxf4 Qe7 12. Bb5+?! { (5.95 → 4.31) Inaccuracy. Nd5 was best. } (12. Nd5 Be6 13. Nxe7 Nxe7 14. Qxc7 O-O 15. Qxe7 h6 16. Rd4 Rfe8 17. Qh4 Bf5) 12... c6?! { (4.31 → 5.43) Inaccuracy. Kf8 was best. } (12... Kf8 13. Rhe1 Be6 14. Nd5 Qd6 15. Qxd6+ cxd6 16. Nc7 Rd8 17. Rxe6 fxe6 18. Nxe6+) 13. Rhe1? { (5.43 → 3.35) Mistake. Nd5 was best. } (13. Nd5 Be6 14. Nxe7 Nxe7 15. Bd3 O-O-O 16. Qe3 Kb8 17. Kb1 c5 18. Qg3+ Ka8) 13... cxb5?? { (3.35 → 6.83) Blunder. Be6 was best. } (13... Be6 14. Nd5 Bxd5 15. Rxe7+ Nxe7 16. Bf1 O-O 17. Qc7 Ng6 18. Qxb7 Bxa2 19. Qxc6) 14. Rxe7+?! { (6.83 → 4.88) Inaccuracy. Nxb5 was best. } (14. Nxb5 Bf5 15. Qxf5 Kf8 16. Rxe7 Nxe7 17. Qd7 g6 18. Nd6 Kg7 19. Qxe7 Rhf8) 14... Kxe7?? { (4.88 → Mate in 2) Checkmate is now unavoidable. Nxe7 was best. } (14... Nxe7 15. Qe5 O-O 16. Qxe7 Bf5 17. Qc5 Bg6 18. Qxb5 Rac8 19. Qxb7 Rfe8 20. Qf3) 15. Qc7+ Kf6 16. Qd8+?? { (Mate in 5 → 6.40) Lost forced checkmate sequence. Ne4+ was best. } (16. Ne4+ Kf5 17. Rd5+ Kg6 18. Qg3+ Bg4 19. Qxg4+ Kh6 20. Qg5#) 16... Kg6 17. Ne4 Kf5?? { (5.42 → Mate in 2) Checkmate is now unavoidable. Nf6 was best. } (17... Nf6 18. Qxh8 Nxe4 19. f3 Nf6 20. Qd8 b4 21. g4 b3 22. Qd3+ Kh6 23. g5+) 18. Qg5+ Kxe4 19. f3# { White wins by checkmate. } 1-0