Chess puzzle (Advantage)
Opening: Slav_Defense, Slav_Defense_Exchange_Variation
Moves: 1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 Nc6 5. e4 dxe4 6. Nxe4 Bf5 7. Nf3 *
Position (FEN): r2qkbnr/pp2pppp/2n5/5b2/3PN3/5N2/PP3PPP/R1BQKB1R b KQkq - 2 7
Black to move.
Themes: Hanging Piece Opening  
Puzzle rating: 1091
Best move: Bxe4