Chess puzzle (Checkmate)
Moves: 1. d4 d5 2. Bf4 Bf5 3. c4 e6 4. c5 c6 5. Qb3 Qc8 6. Nf3 Nd7 7. e3 Ngf6 8. h3 b6
9. cxb6 axb6 10. Nc3 Ne4 11. Nh4 Nxc3 12. Qxc3 Bg6 13. Nxg6 hxg6 14. Bd3 c5 15.
O-O cxd4 16. Qxd4 Nf6 17. Rfc1 Bc5 18. Bb5+ Kd8 19. Qd3 Qb7 20. b4 Bxb4 21. Bc6
Qa6 22. Bc7+ Ke7 23. Bb5 Qa3 24. Qc2 Rac8 25. Qc6 Bc5 26. Rc2 Qa7 27. Rxc5 bxc5
*
Position (FEN): 2r4r/q1B1kpp1/2Q1pnp1/1Bpp4/8/4P2P/P4PP1/R5K1 w - - 0 28
White to move.
Themes:  Middlegame Mate in 1 
Puzzle rating: 1935
Best move: Qd6#