[Event "Weekly Classical Arena"] [Site "https://lichess.org/IzFC6FDL"] [Date "2015.02.21"] [White "Bagdun"] [Black "Kjellstroem"] [Result "1-0"] [UTCDate "2015.02.21"] [UTCTime "19:36:03"] [WhiteElo "1429"] [BlackElo "1445"] [WhiteRatingDiff "+66"] [BlackRatingDiff "-149"] [Variant "Standard"] [TimeControl "600+0"] [ECO "D02"] [Opening "Queen's Pawn Game: London System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. Nf3 d5 3. Bf4 { D02 Queen's Pawn Game: London System } Bf5 4. Nbd2 Nc6 5. e3 e6 6. c4 Be7 7. Be5 O-O 8. Be2 Nxe5 9. Nxe5 c5 10. dxc5 Bxc5 11. cxd5 Qxd5 12. O-O?? { (-0.75 → -4.01) Blunder. Nef3 was best. } (12. Nef3 e5 13. O-O e4 14. Nh4 Bd7 15. Nb3 Qg5 16. Nxc5 Qxc5 17. g3 Be6 18. Qe1 Rac8 19. b4 Qe5 20. a3 Rfd8 21. Rd1 g5) 12... Qxe5 13. Nc4 Qc7 14. Bd3? { (-4.18 → -8.64) Mistake. Rc1 was best. } (14. Rc1 Rfd8 15. Qa4 a6 16. Rfd1 Rxd1+ 17. Qxd1 Rd8 18. Qe1 Be7 19. Na5) 14... Bxd3? { (-8.64 → -4.26) Mistake. Rad8 was best. } (14... Rad8 15. Bxf5 Rxd1 16. Bxh7+ Kxh7 17. Raxd1 Ng4 18. g3 b5 19. Nd2 Qe5 20. b4) 15. Qxd3 Rad8 16. Qc2 b5 17. Na3 Qe5 18. Rad1?! { (-4.75 → -6.62) Inaccuracy. Rac1 was best. } (18. Rac1 Ne4 19. Nb1 b4 20. Qe2 Rd5 21. Rfd1 Rfd8 22. Rxd5 Qxd5 23. b3 Qg5 24. g3 Qd5 25. Qc4 Qf5 26. Qe2 Ng5 27. Nd2 Nh3+) 18... Bd6?! { (-6.62 → -4.53) Inaccuracy. Rxd1 was best. } (18... Rxd1 19. Qxd1 Qxb2 20. Nc2 Qxa2 21. Qb1 Qxb1 22. Rxb1 b4 23. Na1 Nd5 24. Nb3 Bb6 25. Kf1 Rc8 26. Ke1 Rc2 27. Ra1 Rc3 28. Nd2) 19. g3 Bxa3 20. Rxd8 Rxd8 21. bxa3 Ne4 22. Rd1 Rxd1+ 23. Qxd1 Nc3?? { (-4.67 → Mate in 1) Checkmate is now unavoidable. g6 was best. } (23... g6 24. Qc2 Qd5 25. Qc8+ Kg7 26. Qc2 f5 27. a4 b4 28. Qc7+ Kh6 29. Qe7 Qc5 30. Qh4+ Kg7 31. Qd8 a5 32. h3) 24. Qd8# { White wins by checkmate. } 1-0