Abstract: A method for creating and preserving interest and participation in a tournament wherein both casual and serious fans leverage participation in simple and complex prediction brackets respectively. Serious fans fill out a complete prediction bracket at the outset of the sports tournament. Casual fans fill out a partial prediction bracket at the outset of the tournament. The partial prediction bracket is for a much later round of the tournament. At the much later tournament round, both casual and serious fans are provided one or more opportunities to update and correct their team selections to enhance their competitive predictive standing for the remainder of the tournament. Based on results of the tournament, each participant receives a ranking based upon one or more point systems as determined by sponsors of the particular bracket competition.