Chess puzzle (Advantage)
Opening: Italian_Game, Italian_Game_Two_Knights_Defense
Moves: 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Na5 6. Bb5+ c6 7. dxc6 bxc6 8.
Ba4 h6 9. Nf3 Ba6 10. b4 *
Position (FEN): r2qkb1r/p4pp1/b1p2n1p/n3p3/BP6/5N2/P1PP1PPP/RNBQK2R b KQkq - 0 10
Black to move.
Themes:  Opening  
Puzzle rating: 1054
Best move: Bxb4