Chess puzzle (Crushing)
Opening: Sicilian_Defense, Sicilian_Defense_McDonnell_Attack
Moves: 1. e4 c5 2. f4 g6 3. c3 Nc6 4. Nf3 Bg7 5. e5 d5 6. d4 cxd4 7. Nxd4 Nxd4 8. Qxd4
Bf5 9. Qa4+ Qd7 *
Position (FEN): r3k1nr/pp1qppbp/6p1/3pPb2/Q4P2/2P5/PP4PP/RNB1KB1R w KQkq - 3 10
White to move.
Themes: Pin Middlegame  
Puzzle rating: 995
Best move: Bb5