Chess puzzle (Advantage)
Opening: Queens_Pawn_Game, Queens_Pawn_Game_Accelerated_London_System
Moves: 1. d4 d5 2. Bf4 Nc6 3. c3 Nf6 4. e3 Nh5 *
Position (FEN): r1bqkb1r/ppp1pppp/2n5/3p3n/3P1B2/2P1P3/PP3PPP/RN1QKBNR w KQkq - 1 5
White to move.
Themes: Hanging Piece Opening  
Puzzle rating: 1012
Best move: Qxh5