[Event "Rated classical game"] [Site "https://lichess.org/0m1xv07C"] [Date "2018.11.10"] [White "DonSosa"] [Black "lokyrp"] [Result "1-0"] [UTCDate "2018.11.10"] [UTCTime "19:42:50"] [WhiteElo "1405"] [BlackElo "1404"] [WhiteRatingDiff "+10"] [BlackRatingDiff "-46"] [Variant "Standard"] [TimeControl "900+15"] [ECO "C41"] [Opening "Philidor Defense: Exchange Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 d6 3. d4 exd4 4. Nxd4 { C41 Philidor Defense: Exchange Variation } c5 5. Nf3 Bg4 6. c4 Nc6 7. Qa4?! { (0.54 → -0.08) Inaccuracy. Be2 was best. } (7. Be2 Be7) 7... Bxf3 8. gxf3 Qf6?! { (0.00 → 0.66) Inaccuracy. g6 was best. } (8... g6 9. Nc3 Bg7 10. Be3 Bxc3+ 11. bxc3 Qf6 12. Rb1 Qxc3+ 13. Ke2 Ne7 14. Rxb7 O-O 15. Bg2) 9. Be2 O-O-O 10. Nc3 Nd4?? { (0.00 → 4.08) Blunder. Nge7 was best. } (10... Nge7 11. Rg1 Qh4 12. Bg5 Qxh2 13. O-O-O Qxf2 14. Kb1 a6 15. Rdf1 Qd4 16. Rd1) 11. Nd5 Nxf3+ 12. Bxf3?? { (4.01 → -1.08) Blunder. Kf1 was best. } (12. Kf1 Qe6 13. Bxf3 Kb8 14. Rg1 Ne7 15. Rg3 Nxd5 16. cxd5 Qe8 17. Qa5 g6 18. Be2 b6) 12... Qxf3 13. Rg1?! { (-0.83 → -1.49) Inaccuracy. O-O was best. } (13. O-O Kb8 14. Re1 Qg4+ 15. Kf1 Nf6 16. Re3 Rc8 17. h3 Qh4 18. Nxf6 Qxf6 19. Bd2 Qxb2) 13... Qxe4+? { (-1.49 → -0.34) Mistake. Ne7 was best. } (13... Ne7 14. Be3 Nxd5 15. exd5 Kb8 16. Qd1 Qf6 17. Qc2 g6 18. O-O-O Re8 19. Kb1 Bg7 20. Rg3) 14. Be3 g6?? { (-0.43 → 6.52) Blunder. Kb8 was best. } (14... Kb8) 15. Qxa7 Qxc4?! { (6.26 → 15.04) Inaccuracy. Bh6 was best. } (15... Bh6 16. f4) 16. Nb6+ Kc7 17. Nxc4 Bh6 18. Bxh6 Nxh6 19. Qb6+ Kd7 20. Qxd6+ Kc8?! { (20.95 → Mate in 1) Checkmate is now unavoidable. Ke8 was best. } (20... Ke8) 21. Nb6# { White wins by checkmate. } 1-0