Chess puzzle (Checkmate)
Moves: 1. d4 c5 2. d5 d6 3. Nf3 Nf6 4. Nc3 g6 5. e4 Bg7 6. Bb5+ Bd7 7. Be2 a6 8. O-O
b5 9. e5 dxe5 10. Nxe5 b4 11. Nxd7 Qxd7 12. Nb1 Nxd5 13. Bf3 e6 14. c4 bxc3 15.
Nxc3 Bxc3 16. bxc3 Ra7 17. Bh6 Nc6 18. c4 Nde7 19. Qc2 Nd4 20. Qc3 Nxf3+ 21.
gxf3 Rg8 22. Rfd1 Qc6 23. Rab1 Ra8 24. Qf6 Nf5 25. Bg5 Qc7 26. Rb7 Qxb7 27.
Rd8+ Rxd8 *
Position (FEN): 3rk1r1/1q3p1p/p3pQp1/2p2nB1/2P5/5P2/P4P1P/6K1 w - - 0 28
White to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 1051
Best move: Qxd8#