Chess puzzle (Advantage)
Opening: Sicilian_Defense, Sicilian_Defense_Other_variations
Moves: 1. e4 c5 2. d3 g6 3. Nf3 Bg7 4. a3 Nf6 5. Nc3 Nc6 6. Be3 b6 7. d4 d5 8. Bb5 Bd7
9. e5 cxd4 10. Bxc6 dxe3 11. Bxd7+ *
Position (FEN): r2qk2r/p2Bppbp/1p3np1/3pP3/8/P1N1pN2/1PP2PPP/R2QK2R b KQkq - 0 11
Black to move.
Themes:  Opening  
Puzzle rating: 1450
Best move: Nxd7