Abstract: Systems, methods, and devices, are disclosed in which a graphical user interface is presented. The graphical user interface includes a first interface that displays a plurality of odds selection buttons for making a selection of one or a plurality of time-varying odds offered for trade on one or more outcomes in a betting marketplace and a buy button for communicating the odds selection over a network interface for matching as a bet. The graphical user interface further includes a second interface that displays at least one bet selection button for making a selection of one or more previously matched bets and a sell button for communicating the bet selection over the network interface for divestment of the selected bet. The second interface can be reached directly from the first interface via a single action of a user input device.

Abstract: Systems, methods, and devices, are disclosed in which a graphical user interface is presented. The graphical user interface includes a first interface that displays a plurality of odds selection buttons for making a selection of one or a plurality of time-varying odds offered for trade on one or more outcomes in a betting marketplace and a buy button for communicating the odds selection over a network interface for matching as a bet. The graphical user interface further includes a second interface that displays at least one bet selection button for making a selection of one or more previously matched bets and a sell button for communicating the bet selection over the network interface for divestment of the selected bet. The second interface can be reached directly from the first interface via a single action of a user input device.

Abstract: Systems, methods, and devices, are disclosed in which a graphical user interface is presented. The graphical user interface includes a first interface that displays a plurality of odds selection buttons for making a selection of one or a plurality of time-varying odds offered for trade on one or more outcomes in a betting marketplace and a buy button for communicating the odds selection over a network interface for matching as a bet. The graphical user interface further includes a second interface that displays at least one bet selection button for making a selection of one or more previously matched bets and a sell button for communicating the bet selection over the network interface for divestment of the selected bet. The second interface can be reached directly from the first interface via a single action of a user input device.

Abstract: A method and system are described for creating an exchange for futures products for odds markets based on binary outcomes. The futures product is based on the value of a particular fixed index or an exchange delivery settlement price in odds form, as recorded or computed at the end of a pre-assigned event or time-horizon. A particular use of this product would be on an exchange for sporting events, where for a given event, an identical interface to that which would currently be available for odds markets is made available, but which would be settled differently from the former, in such a manner as to allow investors to take positions on the movement of the odds without exposure to the final outcome of the event.

Abstract: A method and system are described for creating an exchange for futures products for odds markets based on binary outcomes. The futures product is based on the value of a particular fixed index or an exchange delivery settlement price in odds form, as recorded or computed at the end of a pre-assigned event or time-horizon. A particular use of this product would be on an exchange for sporting events, where for a given event, an identical interface to that which would currently be available for odds markets is made available, but which would be settled differently from the former, in such a manner as to allow investors to take positions on the movement of the odds without exposure to the final outcome of the event.

Abstract: A method and system are described for creating an exchange for futures products for odds markets based on binary outcomes. The futures product is based on the value of a particular fixed index or an exchange delivery settlement price in odds form, as recorded or computed at the end of a pre-assigned event or time-horizon. A particular use of this product would be on an exchange for sporting events, where for a given event, an identical interface to that which would currently be available for odds markets is made available, but which would be settled differently from the former, in such a manner as to allow investors to take positions on the movement of the odds without exposure to the final outcome of the event.