Chess puzzle (Advantage)
Opening: Russian_Game, Russian_Game_Stafford_Gambit
Moves: 1. e4 e5 2. Nf3 Nf6 3. Nxe5 Nc6 4. Nxc6 dxc6 5. Nc3 Bc5 6. Be2 Bxf2+ *
Position (FEN): r1bqk2r/ppp2ppp/2p2n2/8/4P3/2N5/PPPPBbPP/R1BQK2R w KQkq - 0 7
White to move.
Themes: Hanging Piece Opening  
Puzzle rating: 889
Best move: Kxf2