Chess puzzle (Advantage)
Opening: Queens_Pawn_Game, Queens_Pawn_Game_Accelerated_London_System
Moves: 1. d4 d5 2. Bf4 Nf6 3. e3 Bf5 4. c4 dxc4 5. Bxc4 e6 6. a3 a6 7. Nc3 Nc6 8. Nf3
Bd6 9. Ne5 Nxe5 *
Position (FEN): r2qk2r/1pp2ppp/p2bpn2/4nb2/2BP1B2/P1N1P3/1P3PPP/R2QK2R w KQkq - 0 10
White to move.
Themes:  Opening  
Puzzle rating: 1317
Best move: dxe5