Chess puzzle (Advantage)
Opening: English_Opening, English_Opening_Symmetrical_Variation
Moves: 1. c4 c5 2. Nf3 Nc6 3. Nc3 d6 4. e3 Nf6 5. Qa4 Bd7 6. Qb3 Na5 7. Qc2 Nxc4 *
Position (FEN): r2qkb1r/pp1bpppp/3p1n2/2p5/2n5/2N1PN2/PPQP1PPP/R1B1KB1R w KQkq - 0 8
White to move.
Themes: Hanging Piece Opening  
Puzzle rating: 1138
Best move: Bxc4