Chess puzzle (Checkmate)
Opening: Dutch_Defense, Dutch_Defense_Rubinstein_Variation
Moves: 1. d4 e6 2. c4 f5 3. Nc3 Nf6 4. Nf3 Be7 5. e3 O-O 6. Bd3 d5 7. O-O c6 8. Bd2
Bd7 9. Ne5 Be8 10. f3 Nbd7 11. cxd5 cxd5 12. Qe2 a6 13. e4 fxe4 14. fxe4 Bh5
15. Qe3 Nxe5 16. dxe5 d4 17. Qg3 dxc3 18. exf6 cxd2 *
Position (FEN): r2q1rk1/1p2b1pp/p3pP2/7b/4P3/3B2Q1/PP1p2PP/R4RK1 w - - 0 19
White to move.
Themes: Kingside Attack Middlegame Mate in 1 
Puzzle rating: 987
Best move: Qxg7#