Chess puzzle (Advantage)
Opening: Sicilian_Defense, Sicilian_Defense_Pin_Variation
Moves: 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Bb4 6. Bg5 Qa5 7. Qd2 *
Position (FEN): rnb1k2r/pp1p1ppp/4pn2/q5B1/1b1NP3/2N5/PPPQ1PPP/R3KB1R b KQkq - 6 7
Black to move.
Themes:  Opening  
Puzzle rating: 1366
Best move: Nxe4