Chess puzzle (Crushing)
Opening: Queens_Pawn_Game, Queens_Pawn_Game_Krause_Variation
Moves: 1. Nf3 d5 2. d4 c5 3. c4 cxd4 4. Qxd4 Nf6 5. Nc3 Nc6 6. Qd1 d4 7. Nd5 e5 8.
Nxf6+ Qxf6 9. e3 Bg4 10. Be2 O-O-O 11. Qa4 Nb4 12. O-O e4 13. Nxd4 Rxd4 *
Position (FEN): 2k2b1r/pp3ppp/5q2/8/QnPrp1b1/4P3/PP2BPPP/R1B2RK1 w - - 0 14
White to move.
Themes: Hanging Piece Middlegame  
Puzzle rating: 1679
Best move: Bxg4+