An improved gaming machine comprising a display screen, a processor, and an input device. The gaming machine displays on the display screen a gaming interface presenting an entertaining display and a summary window comprising a limited view of variables related to participants in multiple events. The gaming machine may conduct wagering on past events for a player, conducting a wager including the processor accessing a database to automatically retrieve data about one or more events in the past and included multiple participants. The data may include both a final ranking of the participants in the events and listings of features of the participants in the events, which may be displayed in the summary window.

In a table game system provided by the present invention, a card shoe used in a table game can be used to calculate periods associated with the progress of the game handled by a dealer, particularly periods from the time when a card is drawn from a card accommodating section to the time when a result of the game is displayed, such as a game play period, and other periods excluding the play period which includes a bet period and a bet settlement period.

A user may purchase an option to cancel a wager in exchange for a refund amount. In purchasing the option, the user may select an exercise time from a plurality of exercise times, each exercise time having an associated price, which price may be the price of the option. The refund amount associated with each exercise time may be the same amount. Responsive to a user exercising a purchased option, a determination may be made as to whether the time of exercise is at least prior to the selected exercise time. If so, the wager may be canceled in exchange for the refund amount.

A system that interconnects multiple accounts associated with a gaming establishment.

A computer implemented game involving analytics and real time data analysis. The game can allow players to predict and wager on the types of plays that have yet to occur, for example, in a football game. The game may utilize an algorithm that compares situational data in a game to stored data regarding similar situations in past games. The game can then provide a likelihood that a certain type of play can be performed, which may be interpreted as odds of a certain type of play. Users can then utilize this information to predict and wager on the upcoming play. Depending on the results of the play, users may win or lose their wager.

A method and system are disclosed for determining the geographic location of a user communicating on a communications network such as the Internet. In one embodiment, a provider of a product or service: (a) receives the user's phone number (or other identification for contacting the user's station), and (b) supplies the user's station with a distinctive identifier. The provider then supplies a location determining service with the user's phone number (or other identification). A phone call is made to the phone number by the location determining service for retrieving the distinctive identifier from the network station having the phone number. If the distinctive identifier is retrieved and the location determining service determines that the user's station is within an appropriate geographical area (or not within an inappropriate area), then the provider can provide the requested product or service to the user.

Various methods and apparatus related to parlay wagering are described. In some embodiments, real time parlay odds may be offered. Further embodiments are described.

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.

The game system of the present invention comprises a game table having a betting area in which a plurality of betting targets are laid out, a camera that captures the game table and generates a captured image, and an information processing device that identifies which betting target the stack is bet on, wherein when a plurality of stacks of the gaming chips are bet on the same betting area, the information processing device, based on the captured image, determines which stack is the stack of main player and which stack is the stack of back-betting player.

Gaming systems and methods that provide audio content control features for enhanced use in gaming establishments.