Chess puzzle (Checkmate)
Opening: Kings_Indian_Attack, Kings_Indian_Attack_Other_variations
Moves: 1. Nf3 d5 2. g3 Nf6 3. Bg2 e6 4. d3 Nbd7 5. O-O c5 6. Nbd2 b6 7. e4 Bb7 8. Re1
dxe4 9. Ng5 Be7 10. Ngxe4 Qc8 11. Nxf6+ Nxf6 12. Ne4 Nxe4 13. Bxe4 Bxe4 14.
Rxe4 O-O 15. Qe2 Bf6 16. Rg4 Re8 17. Qf3 Kh8 18. Bh6 gxh6 *
Position (FEN): r1q1r2k/p4p1p/1p2pb1p/2p5/6R1/3P1QP1/PPP2P1P/R5K1 w - - 0 19
White to move.
Themes: Hanging Piece, Kingside Attack Middlegame Mate in 1 
Puzzle rating: 882
Best move: Qxf6#