Chess puzzle (Advantage)
Opening: Center_Game, Center_Game_Normal_Variation
Moves: 1. e4 e5 2. d4 exd4 3. Qxd4 Nc6 4. Qd1 Bc5 5. Be3 Bxe3 6. fxe3 d6 7. Be2 Nf6 8.
Nc3 O-O 9. h4 Re8 10. Bf3 Ng4 *
Position (FEN): r1bqr1k1/ppp2ppp/2np4/8/4P1nP/2N1PB2/PPP3P1/R2QK1NR w KQ - 3 11
White to move.
Themes:  Opening  
Puzzle rating: 757
Best move: Bxg4