Chess puzzle (Advantage)
Opening: Indian_Defense, Indian_Defense_Other_variations
Moves: 1. d4 Nf6 2. Bf4 g6 3. e3 d6 4. Nf3 Nh5 5. Bg3 Bg7 6. Bd3 O-O 7. c4 b6 8. Nbd2
c5 *
Position (FEN): rnbq1rk1/p3ppbp/1p1p2p1/2p4n/2PP4/3BPNB1/PP1N1PPP/R2QK2R w KQ - 0 9
White to move.
Themes:  Opening  
Puzzle rating: 1546
Best move: Be4