Chess puzzle (Checkmate)
Opening: Trompowsky_Attack, Trompowsky_Attack_Classical_Defense
Moves: 1. d4 Nf6 2. Bg5 e6 3. e4 Be7 4. e5 Nd5 5. Bxe7 Nxe7 6. Nf3 O-O 7. Bd3 c5 8. c3
Nbc6 9. h4 d5 10. Bxh7+ Kxh7 11. Ng5+ Kg6 12. Qc2+ Kh6 *
Position (FEN): r1bq1r2/pp2npp1/2n1p2k/2ppP1N1/3P3P/2P5/PPQ2PP1/RN2K2R w KQ - 4 13
White to move.
Themes:  Opening Mate in 1 
Puzzle rating: 936
Best move: Qh7#