[Event "Big World Saturday 250921"] [Site "https://lichess.org/IWi1gpUw"] [Date "2021.09.25"] [White "Dehemell"] [Black "RENATO_VELASCO"] [Result "1-0"] [UTCDate "2021.09.25"] [UTCTime "20:14:08"] [WhiteElo "1993"] [BlackElo "1500"] [WhiteRatingDiff "+1"] [BlackRatingDiff "-57"] [Variant "Standard"] [TimeControl "300+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 } Nc6 3. Nf3 Bf5 4. e3 e5? { (0.38 → 1.80) Mistake. e6 was best. } (4... e6 5. a3 Bd6 6. Bg3 Nf6 7. c4 Ne7 8. Be2 O-O 9. Nbd2) 5. Nxe5 Nxe5 6. Bxe5 Bb4+?? { (1.58 → 4.02) Blunder. Nf6 was best. } (6... Nf6 7. Bd3 Bxd3 8. Qxd3 c6 9. Qb3 Qd7 10. O-O Ng4 11. Nd2) 7. c3 Ba5?? { (3.89 → 8.80) Blunder. Bf8 was best. } (7... Bf8 8. Qb3 h5 9. Qxb7 Rb8 10. Qxa7 Bd6 11. Qa4+ Kf8 12. Bxd6+ cxd6 13. b4 h4 14. Qd1) 8. Bd3?? { (8.80 → 3.48) Blunder. Bxg7 was best. } (8. Bxg7) 8... Bxd3 9. Qxd3 f6 10. Bg3 Nh6? { (3.44 → 5.61) Mistake. c6 was best. } (10... c6 11. b4) 11. Qb5+ c6 12. Qxb7 Qb8? { (5.55 → 15.67) Mistake. O-O was best. } (12... O-O 13. Qxc6) 13. Bxb8 Rxb8 14. Qxb8+ Kf7 15. Qxh8 Kg6 16. Qe8+ Kf5 17. Qxc6 Ke4?! { (22.23 → Mate in 4) Checkmate is now unavoidable. Kg6 was best. } (17... Kg6 18. Qxd5 Bc7 19. Qe4+ Kf7 20. Qb7 Nf5 21. Qxc7+ Kg6 22. Qxa7 Nh4 23. g3 Nf5 24. Nd2) 18. Qe6+ Kd3 19. Na3 g6 20. Rd1# { White wins by checkmate. } 1-0