Chess puzzle (Crushing)
Opening: Sicilian_Defense, Sicilian_Defense_Najdorf_Variation
Moves: 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3
Qc7 9. O-O-O O-O 10. Bd3 b5 11. e5 Bb7 *
Position (FEN): rn3rk1/1bq1bppp/p2ppn2/1p2P1B1/3N1P2/2NB1Q2/PPP3PP/2KR3R w - - 1 12
White to move.
Themes:  Middlegame  
Puzzle rating: 2036
Best move: Qh3