Chess puzzle (Advantage)
Opening: Sicilian_Defense, Sicilian_Defense_Closed
Moves: 1. e4 c5 2. Nc3 d6 3. g3 g6 4. Bg2 Bg7 5. d3 Nf6 6. Be3 Nc6 7. h3 a6 8. Qd2 b5
*
Position (FEN): r1bqk2r/4ppbp/p1np1np1/1pp5/4P3/2NPB1PP/PPPQ1PB1/R3K1NR w KQkq - 0 9
White to move.
Themes:  Opening  
Puzzle rating: 1327
Best move: e5