METHODS AND APPARATUS FOR PARIMUTUEL HISTORICAL GAMING

Abstract: A gaming system (10) is described which enables parimutuel wagering with instant payoffs on actual past events. The system, in one embodiment, includes a plurality of wager terminals (18) coupled to a game server (12) through a wide area network (20), such as the Internet. The game server (12) is a computer system configured to manage the entire game system. For example, the server maintains databases, controls and accounts for the transactions with the wagering terminals (18), controls the flow of data from the video server (14) to the terminals (18), collates pools from all sources and computes winnings, and provides detailed statistics for the disbursement of funds. The gaming system (10) also includes a video server (14) for providing delivery of selected video images from a historical database.

Description: METHODS AND APPARATUS FOR PARIMUTUEL HISTORICAL GAMING A portion of the disclosure of this patent document contains material which is subject to copyright protection. The copyright owner has no objection to the facsimile reproduction by any one of the patent disclosure, as it appears in the Patent and Trademark Office patent files or records, but otherwise reserves all copyright rights whatsoever. BACKGROUND OF THE INVENTION The present invention is generally related to gaming devices, and more specifically, to a gaming device which enables parimutuel betting on races such as horse and dog races. Parimutuel racetrack systems, known as "totalisators" or "tote systems", commonly offer pools such as the Pick-6 and the Twin-Trifecta, which are more difficult to win than the simpler win, place or show pools. An increased difficulty of winning results in a decreased frequency of payoff, and consequently, higher payoff, hi the Pick-6, if no player exactly matches the winners of all 6 races, a portion of the pool may be paid as a consolation to lesser winners, and the remainder of the pool may be carried forward, progressively increasing from day to day until a player exactly matches the winners, hi the Twin-Trifecta, the winners of one Trifecta (selecting the first three winners of a race in exact order) may be paid a portion of the pool. A second Trifecta is then offered to those winners only. Until one or more players win both pools consecutively, the remainder of the pool may be carried forward, progressively increasing. Although the above described and other types of wagers commonly available at racetracks are extremely enjoyable and entertaining, over the years, the racing industry has seen a great increase in competition from lotteries and casinos. At least some patrons prefer a more immediate reward and higher frequency wagering than customarily offered at race tracks. For example, a typical racetrack offers one race every half hour. A casino having slot machines, however, offers a patron the opportunity to place a wager that can be won or lost every few seconds. In order to remain competitive, the racing industry is in need of a gaming system that satisfies the preferences of many different types of patrons. It would be preferable, of course, to provide patrons with an opportunity to place wagers on a game which supports the racetrack sport. For example, some racetrack operators offer "simulcasting" which enables patrons to wager on races televised from other sites rather than watching a live race. Simulcasting allows racetrack owners to offer more variety to their patrons in addition to the local live racing, and also facilitates maintaining operations even when the local racing season is over. Although simulcasting does enhance patron loyalty, the number of wagers a patron can place is still limited, particularly in comparison to a slot machine. Most known video and mechanical racing games have fixed odds. Such fixed odds typically are required in order to comply with the applicable regulations of lotteries and casinos. However, for at least some patrons, fixed odds games typically are less enjoyable than parimutuel wagers. In addition, known racing games normally only simulate a real event, and tend to provide competition with, rather than support for, the actual underlying sport. Also, parimutuel gambling on racing is allowed in many more jurisdictions than casino games and even lotteries. It would be desirable to provide a wagering mechanism which incorporates aspects of traditional racetrack wagers, e.g., parimutuel methods, progressively increasing carry-over pool for a large payoff, a more frequent consolation payoff to keep interest from waning, and possibly a series of related pools, yet which also can be played quickly, with a possible instant payoff. It also would be desirable to provide the racing industry with added value, or "shelf life", for reruns of live events. BRIEF SUMMARY OF THE INVENTION In one aspect, the present invention is a gaming system which enables parimutuel wagering with instant payoffs on actual past events. In parimutuel wagering, the players are playing against each other, and the "house" or the establishment conducting the game receives a commission on all wagers placed. Parimutuel wagering games are distinguishable from slot games or non-parimutuel wagering games where the players are playing against the "house" or establishment conducting the game. The gaming system, in one embodiment, includes a plurality of terminals coupled to a game server through, for example, a wide area network such as the internet. The terminals are computers configured to communicatably connect to a wide area network and include a user interface such as a keyboard and a video monitor. The terminals enable a player to establish an account, to enter a wager, to receive a video/audio play-back, and to review the player's account balance. The game server is a computer system configured to manage the entire game system. For example, the server maintains databases, maintains player accounts, controls and accounts for the transactions with the terminals, controls the flow of data from a video server to the terminals, collates pools from all sources and computes winnings, and provides detailed statistics for the disbursement of funds. The gaming system also includes a video server interface for providing delivery of selected video images from a historical database. Generally, and in operation, a player attempts to choose the winners of an unknown past event. Although the player does not know which event will be presented, some skill data may be shown on the video display, such as the relative past performance of competitors. After the player makes a selection of winners, the identity of the event is revealed, a video image and/or images of the event is displayed, and the actual winners are presented. If the player correctly picked the winners, the player qualifies for an instant payoff determined in accordance with parimutuel methods. Winning multiple games in a session or selecting the maximum wager amount may qualify the player to win a larger payoff as well. As explained above, one aspect of the present invention is to enable parimutuel wagering to offer instant payoffs. No gaming device known to be in actual use provides such wagering with instant payoffs. In the paradigm of live parimutuel wagering, a number of players place bets on the outcome of a single event. The players then wait for the results of the event, and then the winning players share the profits from their combined pool of wagers. Pools such as the Pick-6 and Twin- Trifecta add the elements of multi-tiered payoffs and a progressively increasing carryover pool created by withholding a portion of the profits. The present invention emphasizes the role of the progressive carry-over pools, so that all tiers of winning payoffs are made from progressive pools. Each player is presented with a unique event, so there is no pooling of other players' wagers on that event. Each wager forms a trivial pool of one, and either loses and is apportioned among the tiers of progressive pools, or wins and is awarded one of the progressive pools. Since the event is served up on demand from the historical library, not on a schedule, a winning payoff may be made instantly. The above described gaming system can be utilized in connection with many different types of races such as horse and dog races, hi addition, the system could be utilized in connection with other types of events. Importantly, the system supports and rewards the racing industry which produced the original wagering performances, which adds continuing "shelf life" and revenues to the original event. BRIEF DESCRIPTION OF THE DRAWINGS Figure 1 is a block diagram of a game system in accordance with an embodiment of the present invention. Figure 2 is an exemplary game selection menu screen. Figure 3 is an exemplary winner selection screen during selection. Figure 4 is an exemplary winner selection screen with selections complete. Figure 5 is an exemplary video play screen Figure 6 is an exemplary result screen after a play. DETAILED DESCRIPTION OF THE INVENTION Set forth below is a detailed description of an exemplary embodiment of the gaming system. Many variations of such system are possible. For example, the present invention is not limited to being practiced in connection with the system architecture described below and many other system architectures could, be utilized. Figure 1 is a block diagram of a game system 10 that includes a game server 12, a video server 14, a gateway 16 to game server 12, and terminals 18, coupled by a wide area network 20. Administrative terminals 22 are connected to game server 12 through a wide area network 24. Gateway 16 also connects to game server 12 through wide area network 24. Wide area networks 20 and 24, for example, may include in one embodiment at least two local area networks, and in another embodiment, wide area network 20 is the Internet, and may include leased and dial-up telephone lines, and/or satellites. Gateway 16, for example, may be a "router" from Cisco Systems, Inc., San Jose, California 95134. Game server 12, for example, may be composed of business file servers commercially available from Compaq Computer Corporation, Houston, Texas, 77269-2000, or from Dell Computer Corporation, Round Rock, Texas, 78682, or fault-tolerant systems commercially available from Stratus Computer, Inc., Marlboro, Massachusetts, 01752. Video server 14 may, for example, be a server commercially available from Compaq Computer Corporation, or from N- Cube, Foster City, California, 94404-1184. An exemplary configuration of servers 12 and 14 is described below in more detail. Components of system 10 may be distributed geographically over a number of sites. For example, game server 12 can be located at a central operations center, connected over wide area network 24 to administrative terminals 22. If a high communication band width is required to transmit video images, video server 14 can be connected to the same component of wide area network 20 as are terminals 18. Transactions communicated between game server 12 and terminals 18, or game server 12 and administrative terminals 22 are small relative to video images, and so require a smaller share of the capacity of wide area networks 20 and 24.. Game server 12 manages system 10. Specifically, game server 12 maintains databases, controls and accounts for the transactions with terminals 18, controls the flow of data from video server 14 to terminals 18, manages the games by collating pools from all sources and computing the winnings, and provides detailed statistics for the disbursement of funds. Game server 12 includes multiple databases including a game profile and control database, a liability database, a video access database, a skill database, a player account database, and a network profile and control database. With respect to game profile and control database, such database contains data relating to which games are currently in use, and the current status of the games. The hierarchy of game definitions is as follows. Game Rule Tables Game Definition Game Group Game rules tables define attributes of games, including such fixed attributes as the number of selections in a bet, the number of winning positions to consider, and the method of matching winning positions to bet selections. Game rule tables also contain data relating to variations in the rules for each game which the operator may alter. These options include, for example, the percentages of sales which are allotted to the tiers of major and minor progressive pools and to commissions (take-outs), denomination of a basic wager, minimum payment levels, pattern of repeated wins needed to qualify for the major progressive pool, which subset of the video library is the subject of the wager, and which type of skill data to present to the player before his wager. An exemplary set of rules for one possible game, referred to herein as "Quick Trifecta", is set forth in Appendix A, and an exemplary set of rules for another possible game, referred to herein as "Thoroughbred Mania.™", is set forth in Appendix B. h the game definition database, data is stored to define each instance of a game upon which wagers can be placed. Attributes include, for example, the game rule table selection, current status such as "betting open", "open time", and "final close time", and amounts in the minor and major progressive pools. Players using terminals 18 and allowed to wager on this game compete against each other for the progressive pools. The group of terminals 18 involved in such a progressive pool may also be referred to herein as a "carrousel". The game group database defines a group of carrousels in a geographic or demographic region in which a collection of games combine their major progressive pools into one combined progressive pool. Players using terminals 18 in such a group compete for the combined progressive pool. There may be a network of regional game systems collating major progressive pools into one master system, e.g., a master game server. The liability database contains tables required for reporting money liabilities. The tables contain the information set forth below. Commissions Cooperating Industry Entitlements Player Payment Breakage Minimum Payments Carry-Over Accounts Commissions are taxes and other fixed percentages of sales which are removed before determination of the progressive pool allotments. Cooperating industry entitlements are distributions to the racing industry or other such interest groups, such as racetracks, horse/dog owners, jockeys, and horseman's groups. Player payments are total amounts paid to winning players and a history of such payments. Breakage refers to the price round-off not returned to the pools, including separation of the regulated round-off and any higher actual round-off. Minimum payments refer to minimum payment levels including separation of the regulated minimum and any higher actual minimum. Carry-over accounts refer to amounts which are carried-over from one period to another for the progressive pools of each game. The video access database is a catalog in game server 12 of the video image library stored in video server 14. The catalog is organized into "video groups", each sorted to meet the access requirements of specific games. For example, consider the Quick Trifecta game, described in Appendix A. When the player commits to a wager, then game server 12 will select at random a combination of three contestants, as yet unknown to the player. A race with those first three finishers is then selected as the object of the wager. After the player enters his selections, the identity of the race is revealed while the video image is downloaded and then played on the video display. A video group for the Quick Trifecta game would be sorted so that all videos with a selected combination of the first three finishers may be located, then one of them may be chosen. The skill database is closely related to the video access database. When a game requires that the player exercise an element of skill, data such as past performance of the contestants will be presented on the video display before the player enters selections. Data may be presented as a bar chart, a pie chart, numerically, or in another understandable form. Associated with each video image is a list of several kinds of skill data, along with information on how each kind of data may be presented. The player account database includes data unique to each player that has established an account with the game system operator. Before a player can place a bet using game system 10, the player establishes an account and establishes a credit balance in the account. The player account is created in any conventional manner, for example, with a credit card and the use of the terminal, or by mail. When establishing the account by mail, the credit balance can be established by a credit card, check, money order, bank draft, letter of credit, and the like. The database contains player information such as name, address, and social security number. The database is organized by account numbers assigned to individual players. Each player is also assigned a personal identification number (PEST) to secure the account, or other personal identification method such as a biometric measurement, such as, for example, finger or thumb prints, and eye scans. The player account database also stores the account balance, all wager transaction history, and all deposit and withdrawal transaction history. The network profile and control database contains tables which define the communication network. The network is a hierarchy of nodes, as set forth below. Game Server Communication Concentrators Game Terminals Administrative Terminals Video Server The communication concentrators are intermediate communication nodes for line multiplexing and protocol conversions. Examples of these communication nodes are internet proxy servers, Ethernet routers, switches, and hubs. Gateway 16 to game server 12, for example, can be a communication concentrator to convert between the internet protocol on wide area network 20 and another protocol on wide area network 24. Configuration of the game terminal population is under the direct control of the system operators from game server 12. All system control and reporting functions are performed using a network of administrative terminals 22 coupled to game server 12. Game server 12 supplies information enabling video server 14 to route video images directly to game terminals 18. Game server 12 may also be utilized to upgrade and configure terminals 18. Game server 12 maintains a list of available configurations for terminals 18, and provides commands to modify and report the configuration tables. Server 12 also maintains the current version of the terminal software, and the ability to select different versions for subsequent download, for example, in one embodiment, as a set of Java applets executable by a web browser in terminal 18. Game server 12 also gathers statistics during the game play cycle concerning the actual use of video images. These statistics may be used for reporting of game usage, for control of online game play, for computation of payments, and for regulatory certification of the game terminal. Game usage statistics may be used to determine future variations in game control parameters such as locations, time-of-day, and types of events to offer. The statistics may also dynamically vary online game play patterns. For example, parameters may assure that the video selection process does not repeat a pattern of video image displays within a controlled time period. Thus, a player would be unable to predict a selection pattern. Video play statistics may be used to determine entitlements due to the racing (or other) industry which produced the original wagering performances. A variety of attributes of the video may be used, such as the racetrack, winning jockeys, and horse owners, i addition, play statistics can be used to certify that the payment rate to players conforms to any requirement. Video server 14 provides high capacity storage of video images for system 10. Video server 14 may include, for example, a "Raid-5" disk array which combines high speed, reliability, and capacity. If dictated by high throughput requirements, video server 14 may be composed of several computer or disk storage modules. In one embodiment of system 10, video server 14 would not contain any of the catalog data needed by the game server 12 to identify the video images. This separation of catalog data from video data has two benefits. First, little specialized software is required in the video server, since it can operate much like a file server. Second, video server 14 may be located separate from game server 12, in an area not under the direct supervision of the computer operation staff. Then security is enhanced in that illicit access to the video server reveals only videos, not a database revealing which videos are in actual use and correlating skill data with winning finishers. The process of creating the video images and the corresponding catalogs would be accomplished in a separate computer system located in a secure facility. Game terminals 18 are any computer having a user interface, such as, for example, a keyboard and a pointing device, such as a mouse, and a video monitor and software that permits terminal 18 to communicatably connect to a wide area network, such as, for example, the Internet. The software used to connect a computer to the internet is typically a web browser. Web browsers are commercially available from, for example, Microsoft Corporation. Figures 2-6 are exemplary screens displayed to a player by terminal 18. More specifically, Figure 2 is a game selection menu screen. A player may select, for example, to play one of the instant racing games, for example, "Thoroughbred Mania™" or "Thundering Hounds™" (latter choice not shown), or to obtain help directions. Figure 3 is a winner selection screen, depicted after the player has pressed the "Bet" button to commit a 25 cent wager, and has selected a horse to finish first. The "Current Pools" show the constantly changing amounts for the various ways that this bet could win. This typically is the first screen shown to a player upon selecting one of the instant racing games. The player is provided with historical racing data, e.g., past-performance racing data in the form of a bar graph showing the relative merits of the horses. While selecting horses to finish first, second, and third, additional prompts may be displayed depending upon the type of game, e.g, Quick Trifecta. The player may have the system select the remaining winners by touching the "Quick Pick" button. If the player does not like his or the system pick, the selections can be deleted by touching the "Clear Selections" button. Figure 4 is the winner selection screen, depicted after the player has selected all three horses. After making the required selections, the player then starts the race by touching the "Start Race" button. Figure 5 is the video play screen, depicted while watching the race. The results are not yet revealed, and horse numbers are rolling past their display boxes. The "Current Pools" display is frozen showing the exact amounts that could be won by this bet. Figure 6 is the result screen after a play. The specific race video has finished playing, and the actual race results are shown. The players picks are displayed adjacent to the race results so that the player can quickly evaluate whether he won. The display also provides an indication as to whether the player won, e.g., "Any Pick Wins" is highlighted since the player's third selection won the race, and the amount won is shown below as "Win $0.25". Simply showing "Game Over" would indicate a loss. The player may also select to play again with new selections by pressing "Bet" or "Quick Pick" (back to Figure 3-4), or to play again with the same selections by pressing "Start" (back to Figure 5). The player may also return to the "Main Menu" (e.g., Figure 2). The updated credit balance also is displayed to the player, e.g. as "Credit $5.50". With respect to Figures 2-6, the following describes a typical interaction between terminal 18 and a player. Specifically, a player activates terminal 18 by connecting to game server 12 over the internet and other network components. A secure connection is established using, for example, the Secure Socket Layer protocol commonly used for internet financial transactions. The player chooses the type of game, if more than one is offered. The player selects "Bet" or "Quick Pick" to commit a wager. Terminal 18 displays the available selections and may also display skill data to assist the player. The player makes a selection using the numbered buttons or "Quick Pick", then selects "Start". Terminal 18 reveals the identity of the event and plays a video segment, and finally displays the actual winning results. The amount of winnings, if any, and the new credit balance are displayed. The player either commences betting again, or chooses to stop playing. The player can redeem any remaining credit balance in his account by any conventional method, for example, by choosing to have the credit balance credited to his credit card or sent to the player by mail. The invention has been described in an on demand mode where revealing the identity of the historical gaming event and the playing of a video image of the event is performed immediately after the player makes his selections. However, the gaming system can be configured to use a periodic mode where the historical gaming event is identified and the video played periodically. For example every 30 seconds, every minute, every 5 minutes, or every 10 minutes. In the periodic mode, the players must make their selections before the end of a period. Game server 12 and terminal 18 may communicate often during the operation of the game terminal. The following describes the various types of transactions between game server 12 and terminal 18. These transaction descriptions are exemplary, and some transactions may not be necessary or more transactions may be required, depending on whether certain logic functions are performed by terminal 18 or game server 12. Specifically, a select game/mode transaction occurs when the player selects a type of game from a list of available game types. An "Enter-bet" transaction occurs when the player presses "Bet" or "Quick Pick". The past-performance chart is returned from game server 12 to terminal 18 for display. A "More-skill" transaction occurs when the player presses "More" while viewing a past-performance chart, and another chart is returned from game server 12 to terminal 18 for display. Within this one game play, the player is limited to fewer than the total number of available charts. A "Start" transaction initiates the transfer of the amount wagered, and the runners selected to game server 12. Server 12 responds to terminal 18 with data relating to which video to play, the winner/loser status, and the amount won if any. The response may also contain information for terminal 18 to alert the player in the case of a major progressive winner, or any other special payoff situations. After this transaction between game server 12 and terminal 18, the actual video image is transferred from video server 14 to terminal 18. The winner/loser status and amount won are revealed on terminal 18 at the end of the video image play back. A terminal download transaction causes terminal 18 to enter a download state, in which it will be downloaded with the most recent version of the terminal software. A terminal statistics transaction causes terminal 18 to send its local statistics to server 12. The above described gaming system can be utilized in connection with many different types of races such as horse and dog races, hi addition, the system could be utilized in connection with other types of events. Importantly, the system supports and rewards the racing industry which produced the original wagering performances, which adds continuing "shelf life" and revenues for the original event. While the invention has been described in terms of various specific embodiments, those skilled in the art will recognize that the invention can be practiced with modification within the spirit and scope of the claims. APPENDIX A EXEMPLARY GAME PROTOCOL FOR QUICK TRIFECTA (QT) © Copyright 1999 RaceTech L.L.C. Summary: The QT bet requires selection of the first three finishers, in their exact order, for a single contest selected from the historical library. The contest from the historical library is selected at random before the player enters any selection. After the selections are registered, the identity of the contest is revealed, a video segment of the contest finish is shown, and the actual official results are displayed. If a player matches the first three finishers in order, he wins the Trifecta QT pool. If he matches only the first finisher, he wins the Win QT pool. Any winnings may be collected instantly. If a player wins the Trifecta QT three times in a row, then he wins the Carry Over QT pool. Wager Amount: Only one dollar ($1) wagers are accepted for the QT. Pool Split: After commissions have been deducted from the wager, the remaining amount is apportioned among four separate pools which have been carried over from previous contests played by all players: the Carry Over QT pool (A%), the Trifecta QT pool (B%), the Win QT pool (C%), and the Bonus Minimum QT pool (D%). A. The Carry Over QT pool has a minimum guaranteed amount of $AA,AAA. When the increasing Carry Over QT pool is won, it reverts to this guaranteed amount for the next winner. B. The Trifecta QT pool has a minimum guaranteed amount of $BBB. When the increasing Trifecta QT pool is won, it reverts to this guaranteed amount for the next winner. C. The Win QT pool has a minimum guaranteed amount of $C. When the increasing Win QT pool is won, it reverts to tins guaranteed amount for the next winner. D. The Bonus/Minimum QT pool is accumulated from the designated percentage of wagers and from the pricing roundoff, as described below. Trifecta QT Winner: If a player correctly selects the first three finishers in exact order, he wins the entire Trifecta QT pool, less pricing round-off. If two players win within a short time, the first winner is paid the current Trifecta QT pool, and the second is paid the new Trifecta QT pool, which begins with the guaranteed amount. Carry Over QT Winner: If a player wins the Trifecta QT pool three times in a row, then he wins the entire Carry Over QT pool, less pricing round-off, instead of the Trifecta QT pool. If two players win the Carry Over QT pool within a short time, the first winner is paid the current Carry Over QT pool, less pricing round-off, and the second is paid the new Carry Over QT pool, which begins with the guaranteed amount. Win QT Winner: If a player correctly selects the first finisher for first, but not the first three, he wins the entire Win QT pool, less pricing round-off. If two players win within a short time, the first winner is paid the current Win QT pool, less pricing round-off, and the second is paid the new Win QT pool, which begins with the guaranteed amount. Dead Heat: If there is a dead heat for first, second, or third, the player has a chance to win for each winning combination. Coupled Entries, Mutuel Fields: In a contest involving coupled entries and mutuel fields, only the highest placed member of the coupling is included in the order of finish. For example, if the order of finish is l / lA / 2 / 3, then the QT uses 1 / 2 / 3. Bonus/Minimum QT Pool: To cover the cases when one of the guaranteed minimum amounts is paid, a Bonus/Minimum QT pool is accumulated from the designated percent of wagers, and from the pricing round-off. Each time one of the guaranteed minimum amounts is paid in excess of the actual amount available, the shortfall is deducted from the Bonus/Minimum QT pool. Whenever the Bonus/Minimum QT pool exceeds a designated maximum amount, the Win QT guaranteed amount is quadrupled. Mandatory Distribution: Should the QT pool be designated for mandatory distribution on a specified date and performance, then after a scheduled time of day, the next Trifecta QT winner is paid the sum of the actual amount in the Win, Trifecta and Carry Over QT pools, plus any positive amount in the Bonus inimum QT pool, and no more bets will be accepted. APPENDIX B EXEMPLARY GAME PROTOCOL FOR THOROUGHBRED MANIA™ © Copyright 1999 RaceTech L.L.C. Summary: The Thoroughbred Mania game requires selection of the first three finishers for a single race selected from the historical library. The race from the historical library is selected at random before the player enters any selection. The player may examine one or more charts showing the relative merits of the horses as they actually were on the day of the race. After the selections are registered, the identity of the race is revealed, a video segment of the race finish is shown, and the actual official results are displayed. A player wins by matching some or all of the first three finishers in one of seven different ways. Any winnings may be collected instantly. A player must risk a second unit bet in the wager to qualify for the highest value pool. Wager Amount: At machines marked "$1 Per Play" one dollar ($1) unit bets are accepted. At machines marked "25JZS Per Play" twenty-five cent ($0.25) unit bets are accepted. The player may enter only one or two unit bets per play. Pool Split: After commissions have been deducted from the wager, the remaining amount is apportioned among several separate pools which have been carried over from previous races played by all players. The remaining amount of the first unit bet is apportioned among seven pools, including one pool for each of six ways to win, plus the Minimum Fund pool. The remaining amount of the second unit bet is apportioned between the highest value (3 Exact Order) pool and the Minimum Fund pool. The percentages for apportioning the wager among commissions and the various pools will be posted. Ways to Win: Wagers may qualify to win in up to seven different ways, including: A. 3 Exact Order: The player's selections correctly match the first three finishers in exact order, only for players who risked two unit bets in the wager. B. 3 Any Order: The player's selections correctly match the first three finishers in any order. C. Top 2 Exact Order: The player's top two selections correctly match the first two finishers in exact order. D. 3 to get Top 2: Any of the player's three selections correctly match the first two finishers in any order. E. Top Pick Wins: The player's top selection correctly matches the first (winning) finisher. F. Any 2 of 3: The player's selections correctly match any two of the three finishers in any order. G. Any Pick Wins: Any one of the player's selections correctly matches the first (winning) finisher. Payment Calculation: The winning price is the entire amount in the pool for which the wager qualifies, less the price round-off. When the wager qualifies to win more than one pool, the largest single amount is paid. Each pool has a minimum guaranteed amount, which will be posted. If two players qualify to win the same pool within a short time, the first winner is paid the current pool and the second is paid the new pool, which begins with the minimum guaranteed amount. Dead Heat: If there is a dead heat for first, second, or third, the player has a chance to win for each winning combination. Coupled Entries, Mutuel Fields: hi a race involving coupled entries and mutuel fields, only the highest placed member of the coupling is included in the order of finish. For example, if the order of finish is l / lA / 2 / 3, then the Thoroughbred Mania game uses 1 / 2 / 3. Minimum Fund pool: To cover the cases when one of the mimmum guaranteed amounts is paid, the Minimum Fund pool is accumulated from a designated percent of wagers. A. Each time the 3 Exact Order or the 3 Any Order pool is paid out, it is seeded to its minimum guaranteed amount from the Minimum Fund pool. B. For the other five pools, each time its minimum guaranteed amount is paid in excess of the actual amount available in the pool, the shortfall is deducted from the Minimum Fund pool. C. Whenever the Minimum Fund pool exceeds a designated maximum amount, a designated portion of the Minimum Fund is added to the 3 Exact Order pool as a bonus. Mandatory Distribution: Should the Thoroughbred Mania game be designated for mandatory distribution on a specified date and performance, then after a scheduled time of day, the next 3 Any Order winner is paid the sum of the actual amount in the all of the pools, including any positive amount in the Minimum Fund pool, and no more bets will be accepted.

Claims: WHAT IS CLAIMED IS: 1. A system (10) for parimutuel wagering on actual past events, said system comprising: a video server (14) comprising a database having video images of gaming events stored therein; a game server (12) comprising a computer system; a gateway (16) to said game server, said gateway communicatably coupled to said game server; and a plurality of game terminals (18), said video server and plurality of game terminals communicatably coupled to said gateway by a first wide area network (20). 2. A system (10) in accordance with Claim 1 wherein said gateway (16) is communicatably coupled to said game server (12) by a second wide area network (20). 3. A system (10) in accordance with Claim 2 further comprising at least one administrative terminal (22) communicatably coupled to said game server (12) by said second wide area network (24). 4. A system (10) in accordance with Claim 1 wherein said first wide area network (20) comprises the Internet. 5. A system (10) in accordance with Claim 1 wherein each said game terminal (18) comprises a computer having a user interface. 6. A system (10) in accordance with Claim 5 wherein said user interface comprises at least one of a keyboard, a pointing device, and a video monitor. 7. A system (10) in accordance with Claim 1 wherein said computer system comprises a plurahty of databases, said computer system configured to maintain said plurality of databases. 8. A system (10) in accordance with Claim 7 wherein said computer system is configured to : control and account for transactions with said game terminals (18); control the flow of data from said video server (14) to said game terminals; collate wager pools; compute winnings; and provide statistics about disbursements of funds. 9. A system (10) in accordance with Claim 7 wherein said plurality of databases comprises a game profile and control database, a liability database, a video access database, a skill database, a player account database and a network profile and control database. 10. A system (10) in accordance with Claim 9 wherein said game profile and control database comprises data indicative of games in use and status of said games. 11. A system (10) in accordance with Claim 9 wherein said game profile and control database comprises: data defining game attributes indicative of number of selections in a wager, number of winning positions to consider, and methods of matching winning positions to wager selections; data relating to variations in rules for each game indicative of percentage of sales allocated to tiers of major and minor progressive wager pools, commissions of a basic wager, minimum payout levels, pattern of repeated wins required to qualify for a major progressive wager pool, which subset of said video library is subject of a wager, and which type of skill data is presented to a player before a wager; data defining each game indicative of each instance of a game upon which wagers can be placed, game rule selection, wagering status, and amounts in said minor and major progressive wager pools; and , data defining a group of carrousels in a geographic or demographic region. 12. A system (10) in accordance with Claim 9 wherein said liability database comprises: data indicative of commissions and taxes to be removed from wager pools before determination of progressive betting pool allotments; data indicative of distributions to the racing industry or other game related interest groups; data indicative of amount of payments to each winning player and a history of said payments; data indicative of price round-off not returned to said wager pools; data indicative of minimum payout levels; and data indicative of amounts carried over for the progressive wager pools of each game. 13. A system (10) in accordance with Claim 9 wherein said video access database comprises a catalogue of a video image library stored in said video server (14). 14. A system (10) in accordance with Claim 9 wherein said skill database comprises skill data associated with each video image stored in said video server (14). 15. A system (10) in accordance with Claim 9 wherein said player account database comprises data indicative of a player's name, account number, personal identification number, and account balance. 16. A system (10) in accordance with Claim 15 wherein said player account database further comprises data indicative of a player's wager transaction history, and deposit and withdrawal transaction history. 17. A system (10) in accordance with Claim 9 wherein said network profile and control database comprises data indicative of a communication network. 18. A system (10) in accordance with Claim 17 wherein said communication network comprises a hierarchy of nodes, said hierarchy of nodes comprise said game server (12), communication concentrators, said game terminals (18), said administrative terminals, said gateway (16), and said video server (14). 19. A system (10) in accordance with Claim 7 wherein said computer system is further configured to: receive input from said at least one administrative terminal (22); and upgrade and configure selected game terminals (18). 20. A system (10) in accordance with Claim 19 wherein said computer system is further configured to: maintain a database of available terminal (18) configurations; maintain the current version of terminal software; and select a version of terminal software for downloading to said game terminal. 21. A system (10) in accordance with Claim 1 wherein said video server (14) is configured to: maintain a database of video images; and provide on request, the delivery of video images from said database of video images. 22. A system (10) in accordance with Claim 1 wherein said system is configured to: establish a player account credit balance; display a game selection menu on said game terminal (18); receive player game selection input through said game terminal; display a winner selection menu and historical racing data on said game terminal; receive player winner selections and game start input through said game terminal; display video images of an historical race on said game terminal; display race results and player winner selection comparison on said game terminal; and determine if player won and display message on said game terminal. 23. A system (10) in accordance with Claim 22 wherein said system is further configured to payout winnings if the player won by crediting said player account credit balance or debit said player account credit balance if the player lost. 24. A method for parimutuel wagering on actual past events utilizing a video server (14), a game server (12), a gateway (16) to the game server, a plurality of game terminals (18), and a wide area network (20), the video server, the gateway to the game server, and the plurality of game terminals communicatably coupled to the wide area network, the video server comprising a database having video images of gaming events stored therein, the game server communicatably coupled to the gateway, and comprising a computer system, the computer system comprising at least one administrative terminal (22) said method comprising the steps of: establishing a player credit balance; displaying a game selection menu on the game terminal; receiving player game selection input through the game terminal; displaying a winner selection menu and historical racing data on the game terminal; receiving player winner selections and game start input through the game terminal; displaying video images of an historical race on the terminal; displaying race results and player winner selection comparison on said the terminal; and determining if player won and displaying message on the game terminal. 25. A method in accordance with Claim 24 wherein displaying a game selection menu on the game terminal (18) comprises the step of displaying a game selection menu on a game terminal comprising a computer having a user interface comprising a video monitor and at least one of a keyboard and a pointing device. 26. A method in accordance with Claim 24 wherein the computer system comprises a plurality of databases, the computer system configured to maintain the plurality of databases. 27. A method in accordance with Claim 26 wherein the computer system is configured to: control and account for transactions with the game terminals (18); control the flow of data from said video server (14) to the game terminals; collate wager pools; compute winnings; and provide statistics from disbursements of funds. 28. A method in accordance with Claim 26 wherein the plurality of databases comprises a game profile and control database, a liability database, a video access database, a skill database, a player account database, and a network profile and control database. 29. A method in accordance with Claim 28 wherein the game profile and control database comprises data indicative of games in use and status of the games. 30. A method in accordance with Claim 29 wherein the game profile and control database comprises: data defining game rules indicative of number of selections in a wager, number of winning positions to consider, and methods of matching winning positions to wager selections; data relating to variations in rules for each game indicative of percentage of sales allocated to tiers of major and minor progressive wager pools, commissions of a basic wager, minimum payout levels, pattern of repeated wins required to qualify for a major progressive wager pool, which subset of the video library is subject of a wager, and which type of skill data is presented to a player before a wager; data defining each game indicative of each instance of a game upon which wagers can be placed, game rule selection, wagering status, and amounts in said minor and major progressive wager pools; and data defining a group of carrousels in a geographic or demographic region. 31. A method in accordance with Claim 28 wherein the liability database comprises: data indicative of commissions and taxes to be removed from wager pools before determination of progressive betting pool allotments; data indicative of distributions to the racing industry or other game related interest groups; data indicative of amount of payments to each winning player and a history of the payments; data indicative of price round-off not returned to the wager pools; data indicative of minimum payout levels; and data indicative of amounts carried over for the progressive wager pools of each game. 32. A method in accordance with Claim 28 wherein the video access database comprises a catalogue of a video image library stored in said video server (14). 33. A method in accordance with Claim 28 wherein the skill database comprises skill data associated with each video image stored in said video server (14). 34. A method in accordance with Claim 28 wherein said player account database comprises data indicative of a player's name, account number, personal identification number, and account balance. 35. A method in accordance with Claim 34 wherein said player account database further comprises data indicative of a player's wager transaction history, and deposit and withdrawal transaction history. 36. A method in accordance with Claim 28 wherein the network profile and control database comprises data indicative of a communication network. 37. A method in accordance with Claim 36 wherein the communication network comprises a hierarchy of nodes, the hierarchy of nodes comprise the game server (12), communication concentrators, said game terminals (18), said administrative terminals (22), said gateway (16), and said video server (14). 38. A method in accordance with Claim 24 wherein the computer system is further configured to: receive input from the at least one administrative terminal (22); and upgrade and configure selected game terminals (18). 39. A method in accordance with Claim 38 wherein the computer system is further configured to: maintain a database of available terminal (18) configurations; maintain the current version of terminal software; and select a version of terminal software for downloading to the game terminal. 40. A method in accordance with Claim 24 wherein the video server (14) is configured to: maintain a database of video images; and provide on request, the delivery of video clips from an historical database. 41. A method in accordance with Claim 24 wherein the wide area network (20) comprises the Internet.

Inventors: JACKSON ROBERT ERIC, MIR VERNON B, JACKSON, ROBERT, ERIC, MIR, VERNON, B.
Applicants: RACETECH L L C, RACETECH, L.L.C.
Application year: 2001
Main classification: A63K1
IPC codes: G06Q50, G07F17