Chess puzzle (Advantage)
Opening: Horwitz_Defense, Horwitz_Defense_Other_variations
Moves: 1. d4 e6 2. Bf4 c5 3. c3 Qb6 4. Qc2 cxd4 5. cxd4 Qxd4 *
Position (FEN): rnb1kbnr/pp1p1ppp/4p3/8/3q1B2/8/PPQ1PPPP/RN2KBNR w KQkq - 0 6
White to move.
Themes: Hanging Piece Opening  
Puzzle rating: 933
Best move: Qxc8+