Chess puzzle (Advantage)
Opening: St_George_Defense, St_George_Defense_Other_variations
Moves: 1. e4 a6 2. d4 b5 3. f4 Bb7 4. Bd3 e6 5. Nf3 c5 6. O-O cxd4 7. Nxd4 Bc5 8. c3
Bb6 9. Kh1 Nc6 10. Nxc6 Bxc6 11. f5 exf5 12. Rxf5 Ne7 13. Rxf7 *
Position (FEN): r2qk2r/3pnRpp/pbb5/1p6/4P3/2PB4/PP4PP/RNBQ3K b kq - 0 13
Black to move.
Themes: Hanging Piece Opening  
Puzzle rating: 723
Best move: Kxf7