Chess puzzle (Crushing)
Opening: Sicilian_Defense, Sicilian_Defense_Closed
Moves: 1. e4 c5 2. Nc3 e6 3. f4 Nc6 4. Bb5 Qc7 5. Bxc6 Qxc6 6. Nf3 Be7 7. O-O b5 8. d4
b4 9. d5 Qb6 10. Na4 c4+ *
Position (FEN): r1b1k1nr/p2pbppp/1q2p3/3P4/Npp1PP2/5N2/PPP3PP/R1BQ1RK1 w kq - 0 11
White to move.
Themes:  Opening  
Puzzle rating: 1070
Best move: Nxb6