Chess puzzle (Advantage)
Opening: Queens_Pawn_Game, Queens_Pawn_Game_Other_variations
Moves: 1. d4 c6 2. Bf4 d5 3. Nf3 Bf5 4. e3 e6 5. Nh4 *
Position (FEN): rn1qkbnr/pp3ppp/2p1p3/3p1b2/3P1B1N/4P3/PPP2PPP/RN1QKB1R b KQkq - 1 5
Black to move.
Themes: Hanging Piece Opening  
Puzzle rating: 1325
Best move: Qxh4