Abstract: A system for presenting a skill-based game, the system includes at least one server to serve a set of matchups of participants of an event, to a plurality of presentation devices, the plurality of presentation devices displaying the set of matchups on a display; to receive over the wide area network data from the presentation devices characterizing a set of user selected winners of the matchups made by the users; update the event data pertinent to participants in the actual events; using the updated data to calculate and assign payoffs to the users based on fixed payoff odds. A related computer-implemented method provides participant matchups to an operator organizing such a skill-based game.

Abstract: A system is disclosed for providing array-based games reflecting the performance of participants in sporting events. The array-based games include skill-based games and event bingo games. The skill based games depend on selecting prospective winners that match actual winners based on real events. The event bingo games provide bingo cards with randomized numbers associated with each position on the card. Winning cards are the first cards that match the randomized numbers with another set of randomized numbers to form a game ending patterns of matches. The system includes at least one server having a processor configured to execute machine-readable code. The processor is configured to cause the server to create and provide a set of array-based games to the plurality of presentation devices of the users, which each present the set of games on a respective display, each game of the set having an assigned fixed odds payout.

Abstract: A system for presenting a skill-based game, the system includes at least one server to serve a set of matchups of participants of an event, to a plurality of presentation devices, the plurality of presentation devices displaying the set of matchups on a display; to receive over the wide area network data from the presentation devices characterizing a set of user selected winners of the matchups made by the users; update the event data pertinent to participants in the actual events; using the updated data to calculate and assign payoffs to the users based on fixed payoff odds. A related computer-implemented method provides participant matchups to an operator organizing such a skill-based game.

Abstract: A system for presenting a skill-based game, the system includes at least one server to serve a set of matchups of participants of an event, to a plurality of presentation devices, the plurality of presentation devices displaying the set of matchups on a display; to receive over the wide area network data from the presentation devices characterizing a set of user selected winners of the matchups made by the users; update the event data pertinent to participants in the actual events; using the updated data to calculate and assign payoffs to the users based on fixed payoff odds. A related computer-implemented method provides participant matchups to an operator organizing such a skill-based game.