Chess puzzle (Crushing)
Opening: Sicilian_Defense, Sicilian_Defense_Marshall_Counterattack
Moves: 1. e4 c5 2. Nf3 e6 3. d4 d5 4. exd5 Qxd5 5. Be3 cxd4 6. Bxd4 Nc6 7. Nc3 Bb4 *
Position (FEN): r1b1k1nr/pp3ppp/2n1p3/3q4/1b1B4/2N2N2/PPP2PPP/R2QKB1R w KQkq - 3 8
White to move.
Themes:  Opening  
Puzzle rating: 1550
Best move: Bxg7