Home › Openings › King's Gambit Declined › King's Gambit Declined: Falkbeer Countergambit › King's Gambit Declined: Falkbeer Countergambit, Charousek Gambit King's Gambit Declined: Falkbeer Countergambit, Charousek Gambit, Morphy Defense ECO C31 · 1. e4 e5 2. Nc3 Nf6 3. f4 d5 4. exd5 e4 5. d3 Bb4 6. Bd2 e3 Related variationsKing's Gambit Declined: Falkbeer Countergambit, Charousek Gambit, Keres VariationKing's Gambit Declined: Falkbeer Countergambit, Charousek Gambit, Old LineKing's Gambit Declined: Falkbeer Countergambit, Charousek Gambit, Main Line Practice this opening · Play against the computer