An Interface for Sports Rankings

I will give you a formula just a simple program that'll take that formula and calulate a team's running rating after each game, must be able to output all the previous ranking in a txt file as well. YOU WILL BE PAID AFTER I HAVE THE WORKING PROGRAM, NO EXCEPTIONS!!!! You Bid Must Include -Programmer(s) name(s) -Company Name (if applicable) -$200 is the maximum bid. -Formula is Trade secret Protected under 18 U.S.C. § 1839 -Incomplete Bids, or those that can't follow directions will not be entertained.