Chess puzzle (Checkmate)
Opening: English_Opening, English_Opening_Kings_English_Variation
Moves: 1. c4 e5 2. g3 Bc5 3. Bg2 c6 4. Nc3 d6 5. e3 Be6 6. b3 a6 7. a3 Ne7 8. Nge2 O-O
9. Bb2 b5 10. d4 Ba7 11. cxb5 axb5 12. Ne4 exd4 13. Nxd4 Bd5 14. Rc1 f5 15. O-O
fxe4 16. Qg4 Bxd4 17. Bxd4 c5 *
Position (FEN): rn1q1rk1/4n1pp/3p4/1ppb4/3Bp1Q1/PP2P1P1/5PBP/2R2RK1 w - - 0 18
White to move.
Themes: Kingside Attack Middlegame Mate in 1 
Puzzle rating: 1185
Best move: Qxg7#