Chess puzzle (Advantage)
Opening: Kings_Gambit_Accepted, Kings_Gambit_Accepted_Kings_Knights_Gambit
Moves: 1. e4 e5 2. f4 exf4 3. Nf3 g5 4. h4 Be7 5. d4 g4 6. Bxf4 gxf3 7. Qxf3 d6 8. Bc4
Bxh4+ 9. g3 Bf6 10. Nc3 Be6 11. e5 Bxc4 12. exf6 Qxf6 *
Position (FEN): rn2k1nr/ppp2p1p/3p1q2/8/2bP1B2/2N2QP1/PPP5/R3K2R w KQkq - 0 13
White to move.
Themes:  Middlegame  
Puzzle rating: 1070
Best move: Qxb7