Chess puzzle (Advantage)
Opening: Sicilian_Defense, Sicilian_Defense_Open
Moves: 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 a6 5. c4 e6 6. Nc3 Bb4 7. Qc2 *
Position (FEN): r1bqk1nr/1p1p1ppp/p1n1p3/8/1bPNP3/2N5/PPQ2PPP/R1B1KB1R b KQkq - 3 7
Black to move.
Themes: Hanging Piece Opening  
Puzzle rating: 1246
Best move: Nxd4