Chess puzzle (Advantage)
Opening: Queens_Gambit_Accepted, Queens_Gambit_Accepted_Normal_Variation
Moves: 1. Nf3 d5 2. d4 Nf6 3. c4 dxc4 4. e3 e6 5. Bxc4 Bd6 6. Nc3 O-O 7. e4 e5 *
Position (FEN): rnbq1rk1/ppp2ppp/3b1n2/4p3/2BPP3/2N2N2/PP3PPP/R1BQK2R w KQ - 0 8
White to move.
Themes:  Opening  
Puzzle rating: 999
Best move: dxe5