Chess puzzle (Advantage)
Opening: Philidor_Defense, Philidor_Defense_Lion_Variation
Moves: 1. e4 d6 2. d4 Nf6 3. Nc3 Nbd7 4. Nf3 e5 5. Bc4 h6 6. Be3 Be7 7. Qd2 Ng4 8.
O-O-O Nxe3 9. fxe3 c6 10. h4 Qc7 11. g4 Nb6 12. Bb3 Bxg4 13. Bxf7+ *
Position (FEN): r3k2r/ppq1bBp1/1npp3p/4p3/3PP1bP/2N1PN2/PPPQ4/2KR3R b kq - 0 13
Black to move.
Themes: Hanging Piece Middlegame  
Puzzle rating: 629
Best move: Kxf7