Chess puzzle (Checkmate)
Opening: Owen_Defense, Owen_Defense_Other_variations
Moves: 1. e4 b6 2. Nf3 Bb7 3. Nc3 g6 4. Bc4 Bg7 5. d4 c5 6. dxc5 Bxc3+ 7. bxc3 bxc5 8.
Qe2 Nf6 9. Bh6 Nxe4 10. Ne5 d5 11. Qxe4 dxe4 *
Position (FEN): rn1qk2r/pb2pp1p/6pB/2p1N3/2B1p3/2P5/P1P2PPP/R3K2R w KQkq - 0 12
White to move.
Themes: Attacking f2 or f7 Middlegame Mate in 1 
Puzzle rating: 960
Best move: Bxf7#