[FEN "3R4%2F8%2F8%2F8%2F6b1%2F6k1%2F4r3%2F5K2%20b%20-%20-%200%201"]
Board
3R4%2F8%2F8%2F8%2F6b1%2F6k1%2F4r3%2F5K2%20b%20-%20-%200%201