Formular to rank the first 5 lowest numbers

[issa.o]

Hi friends
i hope you are doing well
i have data in my work book with index number, names and marks. Marks are mixed randomly. I need marks to be ranked by taking a record of five first smallest numbers with their names
i put it manual what i expected to see by shading with yellow colour from the real data and green colour to the expected result
thanks in a lot.