Chess puzzle (Checkmate)
Opening: Queens_Gambit_Accepted, Queens_Gambit_Accepted_Janowski-Larsen_Variation
Moves: 1. d4 d5 2. c4 dxc4 3. Nf3 Bg4 4. e3 Nf6 5. Nc3 e5 6. Bxc4 e4 7. Bxf7+ Ke7 8.
Nxe4 Nxe4 9. b3 Kxf7 10. Ne5+ Kg8 11. Qxg4 Nf6 *
Position (FEN): rn1q1bkr/ppp3pp/5n2/4N3/3P2Q1/1P2P3/P4PPP/R1B1K2R w KQ - 1 12
White to move.
Themes:  Opening Mate in 1 
Puzzle rating: 864
Best move: Qe6#