Chess puzzle (Checkmate)
Moves: 1. e4 c5 2. Nc3 g6 3. d4 Bg7 4. dxc5 Nc6 5. Bb5 e6 6. f4 Bxc3+ 7. bxc3 Qa5 8.
Bxc6 bxc6 9. Bb2 Rb8 10. Rb1 Qxa2 11. Nf3 Rxb2 12. Rxb2 Qxb2 13. O-O Qxc3 14.
Qd6 Ne7 15. f5 Qxc2 16. fxe6 fxe6 17. Ne5 Rf8 18. Rxf8+ Kxf8 19. Qc7 Qxe4 20.
Qd8+ Kg7 21. Qxe7+ Kh6 22. Nf7+ Kh5 *
Position (FEN): 2b5/p2pQN1p/2p1p1p1/2P4k/4q3/8/6PP/6K1 w - - 3 23
White to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 678
Best move: Qg5#