Chess puzzle (Checkmate)
Opening: Queens_Pawn_Game, Queens_Pawn_Game_Accelerated_London_System
Moves: 1. d4 d5 2. Bf4 Nf6 3. e3 Ne4 4. Nf3 f6 5. c4 c6 6. Nc3 Nd7 7. Be2 g5 8. Bg3 g4
9. Nxe4 gxf3 10. Bxf3 dxe4 *
Position (FEN): r1bqkb1r/pp1np2p/2p2p2/8/2PPp3/4PBB1/PP3PPP/R2QK2R w KQkq - 0 11
White to move.
Themes:  Opening Double Bishop Mate, Mate in 1 
Puzzle rating: 1055
Best move: Bh5#