Patent ID: 8512148

Claim:
A non-transitory computer program product comprising a machine-readable medium storing instructions that, when executed by at least one programmable processor, cause the at least one programmable processor to perform operations comprising: receiving, at a server comprising at least one processor, a selection by a fantasy sports participant of a fantasy roster for a first game period of a season, the fantasy roster comprising one or more selected real players selected by the fantasy sports participant from a pool of eligible real players that are eligible for use by the fantasy sports participant during the first game period, the one or more selected real players being eligible for selection by another fantasy sports participant for the first game period unless the another fantasy sports participant has used the one or more selected players in a previous game period of the season; recording statistics representative of performance of the selected real players during the first game period; adjusting a total season score for the fantasy sports participant based on the recorded statistics; and updating the pool of eligible real players for use by the fantasy sports participant during a second game period of the season, the second game period following the first game period, the updating comprising deleting the real players selected in the first game period from the pool such that the fantasy sports participant is prevented from reusing the one or more real players selected in the first game period.