Chess puzzle (Advantage)
Opening: Bishops_Opening, Bishops_Opening_Stein_Gambit
Moves: 1. e4 e5 2. f4 Bc5 3. Bc4 d6 4. Nc3 exf4 5. d4 Qh4+ 6. Kf1 Bb6 7. Nf3 Qg4 8.
Nd5 Nc6 9. h3 Qg3 10. Bxf4 Qg6 11. Nxb6 axb6 12. e5 dxe5 13. dxe5 Nge7 14. Qe2
O-O *
Position (FEN): r1b2rk1/1pp1nppp/1pn3q1/4P3/2B2B2/5N1P/PPP1Q1P1/R4K1R w - - 3 15
White to move.
Themes:  Middlegame  
Puzzle rating: 1477
Best move: Nh4