Chess puzzle (Checkmate)
Moves: 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Nf3 c5 8.
Be3 O-O 9. Be2 Qa5 10. Qd2 Rd8 11. O-O Nc6 12. d5 Bxc3 13. Qc2 Bxa1 14. dxc6
Bg7 15. Bc4 b5 16. Bd5 c4 17. c7 Rxd5 18. exd5 Qxc7 19. Bd4 Bg4 20. Bxg7 Bxf3
21. Bh6 Bxd5 22. Qc3 f6 23. Rd1 Bf7 24. Qb4 a6 25. Re1 e5 26. Rd1 Rd8 27. Rxd8+
Qxd8 28. h3 Qc7 *
Position (FEN): 6k1/2q2b1p/p4ppB/1p2p3/1Qp5/7P/P4PP1/6K1 w - - 1 29
White to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 522
Best move: Qf8#