Chess puzzle (Checkmate)
Moves: 1. b3 b6 2. e3 Bb7 3. f4 Nf6 4. Nf3 d5 5. Bb2 e6 6. c4 Bc5 7. a3 a5 8. cxd5
exd5 9. Bd3 O-O 10. O-O Ne4 11. Nd4 Bxd4 12. Bxd4 c5 13. Bxe4 dxe4 14. Bb2 f5
15. Nc3 Nc6 16. Qh5 Qxd2 17. Rab1 Qxe3+ 18. Kh1 Nd4 19. Nb5 Nxb5 20. Qg5 Rf7
21. Rfd1 h6 22. Rd8+ Rxd8 23. Qxd8+ Rf8 24. Qe7 Rf7 25. Qe8+ Rf8 26. Qxb5 Qxf4
27. Qd7 Qb8 *
Position (FEN): 1q3rk1/1b1Q2p1/1p5p/p1p2p2/4p3/PP6/1B4PP/1R5K w - - 2 28
White to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 666
Best move: Qxg7#