[Event "Chess school 4 Arena"] [Site "https://lichess.org/zz30J82d"] [Date "2020.05.08"] [White "Giwrgos_TATA"] [Black "siranpetr"] [Result "1-0"] [UTCDate "2020.05.08"] [UTCTime "14:51:33"] [WhiteElo "1463"] [BlackElo "1684"] [WhiteRatingDiff "+19"] [BlackRatingDiff "-17"] [Variant "Standard"] [TimeControl "300+3"] [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?! { (0.00 → 0.67) Inaccuracy. c5 was best. } (2... c5 3. e3 Nf6 4. Nf3 e6 5. Bd3 Nc6 6. h3 Be7 7. c3) 3. Nf3 Nf6 4. e3 Bg4 5. Be2 e6 6. h3 Bf5 7. Bb5 Bb4+?! { (-0.18 → 0.54) Inaccuracy. Bd6 was best. } (7... Bd6 8. Bxc6+ bxc6 9. Ne5 O-O 10. Nc3 c5 11. dxc5 Bxc5 12. O-O) 8. c3 Ba5?? { (0.38 → 3.65) Blunder. Bd6 was best. } (8... Bd6 9. Ne5) 9. Ne5 a6? { (3.25 → 5.93) Mistake. Bb6 was best. } (9... Bb6 10. a4 a5 11. Nxc6 bxc6 12. Bxc6+ Nd7 13. Bxa8 Qxa8 14. b4 O-O 15. O-O f6 16. Nd2) 10. Nxc6?! { (5.93 → 3.98) Inaccuracy. Bxc6+ was best. } (10. Bxc6+ bxc6 11. Nxc6 Qd7 12. Nxa5 Qb5 13. b4 O-O 14. a4 Qd3 15. Qxd3 Bxd3 16. Nd2 Rfe8) 10... bxc6 11. Bxc6+ Kf8 12. Bxa8 Qxa8 13. O-O Qb7 14. Na3?! { (4.82 → 3.09) Inaccuracy. Qb3 was best. } (14. Qb3 Bb6 15. Rc1 h5 16. c4 dxc4 17. Rxc4 e5 18. Bxe5 Ne8 19. Qb4+ Kg8 20. Qe7 Qa8) 14... Qxb2 15. Qa4 Bxc3?? { (2.99 → 10.40) Blunder. Qxc3 was best. } (15... Qxc3 16. Nb1) 16. Rab1 Bxb1 17. Rxb1 Qxa2 18. Rb8+ Ke7 19. Rxh8 Qb1+?! { (12.19 → Mate in 9) Checkmate is now unavoidable. Bxd4 was best. } (19... Bxd4 20. exd4) 20. Nxb1 Be1?! { (30.44 → Mate in 5) Checkmate is now unavoidable. Bxd4 was best. } (20... Bxd4 21. Bxc7) 21. Qa3+ Kd7 22. Rf8 c6 23. Qd6# { White wins by checkmate. } 1-0