Chess puzzle (Checkmate)
Opening: Vant_Kruijs_Opening, Vant_Kruijs_Opening_Other_variations
Moves: 1. e3 c5 2. c4 e6 3. d4 d5 4. dxc5 Bxc5 5. cxd5 exd5 6. a3 Nf6 7. b4 Bb6 8. Bb2
O-O 9. Nf3 h6 10. h4 a6 11. Qc2 Nc6 12. Ng5 Bg4 13. Bxf6 Qxf6 *
Position (FEN): r4rk1/1p3pp1/pbn2q1p/3p2N1/1P4bP/P3P3/2Q2PP1/RN2KB1R w KQ - 0 14
White to move.
Themes:  Middlegame Mate in 1 
Puzzle rating: 465
Best move: Qh7#