JP6807774B2 - Server, voting content determination method and program - Google Patents

Description

The present invention relates to a server, a voting content determination method, and a program.

In a sports lottery that predicts the outcome of each match (eg, home team wins, home team losses, draws, etc.) for multiple matches to be voted on, sports lottery voters will be asked for past match results and other votes. Predict the match result in consideration of the person's expected situation, etc., and enter any expected result on the voting sheet to vote.

In addition, "random voting" has been conventionally provided to voters, which allows voters to automatically and randomly vote for games that are difficult for them to predict.

JP-A-2010-061466 Japanese Unexamined Patent Publication No. 2010-086342

However, in random voting, the voter's expectation is not taken into consideration at all, so the content of the vote may be far from the voter's expectation.

The disclosed technology has been made in view of the above, and aims to realize an efficient automatic voting function that reflects the expectations of voters.

In the disclosed aspect, the server has a storage unit, a correction unit, and a determination unit. The storage unit stores in advance the first predicted ranking, which is the predicted ranking of the target team, which is the team to be voted for in the sports lottery. When the sports lottery is voted, the correction unit corrects the first prediction rank according to a predetermined rule to obtain a second prediction rank which is the corrected prediction rank. The determination unit determines the voting content of the sports lottery based on the second prediction ranking.

According to the aspect of disclosure, it is possible to realize an efficient automatic voting function that reflects the expectations of the voters.

FIG. 1 is a diagram showing a configuration example of the voting system of the first embodiment. FIG. 2 is a diagram showing a configuration example of the member server of the first embodiment. FIG. 3 is a diagram showing an example of a processing sequence of the voting system of the first embodiment. FIG. 4 is a diagram showing an example of the member information table of the first embodiment. FIG. 5 is a diagram showing an example of entry in the voting sheet of Example 1. FIG. 6 is a diagram showing an example of the expected ranking table of the first embodiment. FIG. 7 is a diagram showing an example of the home team and the away team of the first embodiment. FIG. 8 is a diagram showing a correction example of the first embodiment. FIG. 9 is a diagram showing a correction example of the first embodiment. FIG. 10 is a diagram showing an operation example of the determination unit of the first embodiment. FIG. 11 is a diagram showing an example of the confirmation screen of the first embodiment. FIG. 12 is a diagram showing a hardware configuration example of the member server of the second embodiment.

Hereinafter, examples of the server, voting content determination method, and program disclosed in the present application will be described with reference to the drawings. It should be noted that this embodiment does not limit the server, voting content determination method, and program disclosed in the present application. Further, in the examples, the same components and the steps for performing the same processing are designated by the same reference numerals.

[Example 1]
<Voting system configuration>
FIG. 1 is a diagram showing a configuration example of the voting system of the first embodiment. In FIG. 1, the voting system 100 has a voting terminal 10, a member server 20, and a voting management server 30. The voting terminal 10, the member server 20, and the voting management server 30 are connected to each other via the network 40 and can communicate with each other.

<Member server configuration>
FIG. 2 is a diagram showing a configuration example of the member server of the first embodiment. In FIG. 2, the member server 20 has a communication unit 21, a registration unit 22, a member information database 23, an authentication unit 24, a correction unit 25, and a determination unit 26. The member server 20 is connected to the network 40 via the communication unit 21.

<Processing of voting stem>
FIG. 3 is a diagram showing an example of a processing sequence of the voting system of the first embodiment.

In FIG. 3, first, in step S101, the voting terminal 10 reads the membership card inserted into the voting terminal 10 by the voter of the sports lottery. The membership card stores a "membership number" that can uniquely identify each member who has already registered as a member who purchased the sports lottery (hereinafter, may be simply referred to as "membership registration"). The voting terminal 10 reads the membership number stored in the membership card from the membership card.

Next, in step S103, the voting terminal 10 transmits the member number read in step S101 to the member server 20, and in the member server 20, the communication unit 21 receives the member number.

Next, in step S105, the authentication unit 24 authenticates the member based on the member number received in step S103. As shown in FIG. 4, the member information database 23 stores information on members who have completed membership registration. FIG. 4 is a diagram showing an example of the member information table of the first embodiment. As shown in FIG. 4, the member information database 23 stores, for example, a member information table in which a member number, a member's name, and a member's e-mail address are set in association with each other as information of each member. Has been done. The authentication unit 24 refers to the member information table shown in FIG. 4 based on the member number received in step S103, and determines whether or not the member number received in step S103 exists in the member information table. Authenticate as a member. The authentication unit 24 sets the member authentication as "successful" when the member number received in step S103 exists in the member information table, and performs member authentication when the member number received in step S103 does not exist in the member information table. “Failure” is set, and success or failure is output to the communication unit 21 as an authentication result.

Next, in step S107, the communication unit 21 transmits the authentication result in step S105 to the voting terminal 10, and the voting terminal 10 receives the authentication result.

Next, in step S109, when the authentication result received in step S105 is "success", the voting terminal 10 reads the voting sheet inserted into the voting terminal 10 by the voter of the sports lottery. By inserting the voting sheet into the voting terminal 10, a sports lottery is voted. The voting sheet contains the expected content entered by the voters. The voting terminal 10 reads the expected contents (hereinafter sometimes referred to as “entry contents”) entered in the voting sheet from the voting sheet. Voters can select "home team win", "home team lose", "tie", "random prediction" or "no entry" for each match. For example, when the games to be voted are the first to fifth five games, as shown in FIG. 5, on the voting sheet, "no entry" for the first game, "no entry" for the second game, "Home team loses" for the third game, "No entry" for the fourth game, and "Random prediction" for the fifth game are selected. FIG. 5 is a diagram showing an example of entry in the voting sheet of Example 1.

Next, in step S111, the voting terminal 10 transmits the entry content read in step S109 to the member server 20, and in the member server 20, the communication unit 21 receives the entry content.

Next, in step S113, the correction unit 25 refers to the “expected ranking table” stored in advance for each member in the member information database 23. In the expected ranking table, the expected ranking (hereinafter sometimes referred to as the "first expected ranking") of the team to be voted for in the sports lottery (hereinafter sometimes referred to as the "target team") is preset. ing. The correction unit 25 acquires the first expected order corresponding to the member number received in step S103 from the member information database 23, corrects the acquired first expected order according to a predetermined rule, and corrects the expected order (hereinafter referred to as the corrected order). Then, it is sometimes called "second expected ranking"). The details of the operation of the correction unit 25 will be described later.

Next, in step S115, the decision unit 26 determines the voting content of the sports lottery based on the second expected ranking obtained in step S113, and outputs the determined voting content to the communication unit 21. In addition, the determination unit 26 notifies that when the correction unit 25 corrects the first prediction rank to the second prediction rank, the first prediction rank is corrected to the second prediction rank (hereinafter, “correction notification”). (Sometimes called) is output to the communication unit 21. The amendment notice also indicates that the voting content for any of the voting contents determined by the decision unit 26 is based on the second expected ranking. The details of the operation of the determination unit 26 will be described later.

Next, in step S117, the communication unit 21 transmits the voting content and the correction notification to the voting terminal 10.

Next, in step S119, the voting terminal 10 displays a voting content confirmation screen. The details of the confirmation screen will be described later.

Next, in step S121, the voting terminal 10 transmits the voting content and the voting instruction to the voting management server 30, and the voting management server 30 receives the voting content and the voting instruction. The voting content transmitted from the voting terminal 10 to the voting management server 30 also includes a membership number. The voter who confirmed the voting content determined in step S115 by displaying the confirmation screen in step S119 can also change the voting content determined in step S115 by using the voting terminal 10.

Next, in step S123, the voting management server 30 registers the voting content received in step S121 in the voting management server 30 according to the voting instruction received in step S121.

After the registration of the voting content is completed, then in step S125, the voting management server 30 transmits the registration content in step S123 to the voting terminal 10 together with the ticketing instruction, and the voting terminal 10 receives the registration content and the ticketing instruction.

Next, in step S127, the voting terminal 10 issues a voting ticket including the registration contents received in step S125 in accordance with the ticketing instruction received in step S125.

<Operation of correction unit and determination unit>
FIG. 6 is a diagram showing an example of the expected ranking table of the first embodiment. The expected ranking table as shown in FIG. 6 is registered and stored in the member information database 23 in advance by the registration unit 22. For example, as shown in FIG. 6, by the purchasing member having the member number '0001', 1st place: A team, 2nd place: B team, 3rd place: D team and C team, 4th place: E team, 5th place: The first expected ranking is set in advance in the expected ranking table as F team, 6th place: G team, 7th place: H team, 8th place: I team, 9th place: J team. In FIG. 6, 10 teams from team A to team J are the target teams.

The home teams and away teams in the first to fifth games to be voted are shown in FIG. 7, for example. FIG. 7 is a diagram showing an example of the home team and the away team of the first embodiment. In FIG. 7, the home teams are the F team, the C team, the E team, the J team, and the H team, and the away teams are the A team, the B team, the G team, the D team, and the I team. is there. In addition, Team F and Team A will play in the first game, Team C and Team B will play in the second game, Team E and Team G will play in the third game, and Team J will play in the fourth game. And Team D will play against each other, and Team H and Team I will play against each other in the fifth game.

Then, the correction unit 25 corrects the first prediction rank to the second prediction rank as follows. Hereinafter, the operation of the correction unit 25 will be described separately for correction examples 1 to 8.

<Correction example 1>
In the correction example 1, if there is a team that is winning in a row (hereinafter, may be referred to as a "winning team") among the target teams of teams A to J, the correction unit 25 is the winning team in the first expected ranking. The first expected ranking is corrected to the second expected ranking in accordance with the first predetermined rule of moving up the ranking of. That is, the first predetermined rule is to change the expected ranking so that the team with the higher chance of winning is placed higher. For example, the first predetermined rule is "to move up the ranking of the winning team by one". Therefore, for example, when the winning team is the C team among the target teams of the A team to the J team, the correction unit 25 corrects the first predicted ranking shown in FIG. 6 to the second predicted ranking shown in FIG. FIG. 8 is a diagram showing a correction example of the first embodiment. That is, in the second predicted ranking shown in FIG. 8, Team C, which was third in the first predicted ranking shown in FIG. 6, has been moved up to second place.

<Correction example 2>
In the correction example 2, the correction unit 25 is a team among the target teams of the A team to the J team, which is in a predetermined rank to be demoted to a league lower than the league to which the team currently belongs (hereinafter, "lower team"). The first expected ranking is corrected to the second expected ranking in accordance with the second predetermined rule that the ranking of) is moved up to the first expected ranking. The lower teams are, for example, the lowest three teams. That is, the second predetermined rule is to change the expected ranking so that the team with the higher chance of winning is placed higher. For example, the second predetermined rule is "to move up the rank of the lower team by one". Therefore, for example, when the lower team is the C team among the target teams of the A team to the J team, the correction unit 25 corrects the first predicted rank shown in FIG. 6 to the second predicted rank shown in FIG. That is, in the second predicted ranking shown in FIG. 8, Team C, which was third in the first predicted ranking shown in FIG. 6, has been moved up to second place.

Further, in the amendment example 2, the amendment unit 25 determines the second predetermined rule when the election day of the sports lottery is within a predetermined period (for example, within two weeks) that goes back from the last day of the league holding period. Therefore, the first predicted ranking may be corrected to the second predicted ranking.

<Correction example 3>
In the correction example 3, the correction unit 25 advances the ranking of the team to which the player who meets the first predetermined condition among the target teams of the A team to the J team belongs in the first predicted ranking. According to the rules, the first expected ranking is corrected to the second expected ranking. That is, the third predetermined rule is to change the expected ranking so that the team with the higher chance of winning is placed higher. For example, a player who meets the first predetermined condition is a "Japan national team player". When the player who meets the first predetermined condition is a Japanese national team player, for example, the third predetermined rule states that "the ranking of the team to which the Japanese national team player belongs is moved up by one". Therefore, for example, when the team to which the Japanese national team player belongs is the C team among the target teams of the A team to the J team, the correction unit 25 changes the first predicted ranking shown in FIG. 6 to the second predicted ranking shown in FIG. to correct. That is, in the second predicted ranking shown in FIG. 8, Team C, which was third in the first predicted ranking shown in FIG. 6, has been moved up to second place.

Further, in the correction example 3, the correction unit 25 may correct the first predicted ranking to the second predicted ranking based on the number of Japanese national team players belonging to each team. For example, the correction unit 25 may move up as the ranking of the team with the larger number of Japanese national team players belongs to.

<Correction example 4>
In the correction example 4, the correction unit 25 advances the rank of the team to which the player who meets the second predetermined condition among the target teams of the A team to the J team belongs in the first predicted rank. According to the rules, the first expected ranking is corrected to the second expected ranking. That is, the fourth predetermined rule is to change the expected ranking so that the team with the higher chance of winning is placed higher. For example, a player who meets the second predetermined condition is a "player of the top scorer". When the player who meets the second predetermined condition is the top scorer player, for example, the fourth predetermined rule states that "the ranking of the team to which the top scorer player belongs is moved up by one". Therefore, for example, when the team to which the top scorer player belongs in the target teams of teams A to J is team C, the correction unit 25 changes the first predicted ranking shown in FIG. 6 to the second predicted ranking shown in FIG. Correct to. That is, in the second predicted ranking shown in FIG. 8, Team C, which was third in the first predicted ranking shown in FIG. 6, has been moved up to second place.

<Correction example 5>
In the amendment example 5, the amendment unit 25 sets the first expected ranking to the second expected ranking in accordance with the fifth predetermined rule that the ranking of the home team among the target teams of teams A to J is moved up to the first expected ranking. Correct to. That is, the fifth predetermined rule is to change the expected ranking so that the team with the higher chance of winning is placed higher. For example, the fifth predetermined rule states that "among the home teams, the home team that is the highest in the first expected ranking is moved up by one." Therefore, for example, as shown in FIGS. 6 and 7, when the home team having the highest first expected ranking among the target teams of teams A to J is team C, the correction unit 25 is shown in FIG. The first predicted ranking is corrected to the second predicted ranking shown in FIG. That is, in the second predicted ranking shown in FIG. 8, Team C, which was third in the first predicted ranking shown in FIG. 6, has been moved up to second place.

<Correction example 6>
In the correction example 6, the correction unit 25 is a member of the target teams of teams A to J, whose hit rate in a predetermined period (for example, one year) or the hit amount in a predetermined period is equal to or higher than a predetermined value. The first expected ranking is in accordance with the sixth prescribed rule that the ranking of the team (hereinafter sometimes referred to as "special team") that is set to the predetermined ranking or higher in the expected ranking is advanced to the first expected ranking. Is corrected to the second expected ranking. That is, the sixth predetermined rule is to change the expected ranking so that the team with the higher chance of winning is placed higher. The hit rate may be calculated as, for example, the hit rate of the match result (home team wins, home team loses, or draw). In addition, the hit amount may be the total earned amount of one member, or may be calculated as the ratio of the total amount of the hit amount to the total vote amount of one member. For example, the sixth prescribed rule states that "the ranking of the special team is moved up by one". Therefore, for example, when the special team is the C team among the target teams of the A team to the J team, the correction unit 25 corrects the first predicted rank shown in FIG. 6 to the second predicted rank shown in FIG. That is, in the second predicted ranking shown in FIG. 8, Team C, which was third in the first predicted ranking shown in FIG. 6, has been moved up to second place.

<Correction example 7>
In the correction example 7, the correction unit 25 is a team to which a player whose popularity rank is equal to or higher than a predetermined rank belongs among the target teams of teams A to J (hereinafter, may be referred to as a “popular player affiliation team”). The first expected ranking is amended to the second expected ranking in accordance with the seventh predetermined rule that the ranking of is advanced to the first expected ranking. That is, the seventh predetermined rule is to change the expected ranking so that the team with the higher chance of winning is placed higher. The predetermined ranking of popularity is, for example, 3rd. For example, the seventh prescribed rule states that "the ranking of the team belonging to a popular player is moved up by one". Therefore, for example, when the popular player belonging team is the C team among the target teams of the A team to the J team, the correction unit 25 corrects the first predicted ranking shown in FIG. 6 to the second predicted ranking shown in FIG. That is, in the second predicted ranking shown in FIG. 8, Team C, which was third in the first predicted ranking shown in FIG. 6, has been moved up to second place.

<Correction example 8>
In the correction example 8, the correction unit 25 sets the ranking of the teams to which the warning is issued during the match (hereinafter, may be referred to as “warning team”) among the target teams of teams A to J as the first expected ranking. In accordance with the eighth predetermined rule of deferring in, the first expected ranking is corrected to the second expected ranking. That is, the eighth predetermined rule is to change the expected ranking so that the teams that are more likely to lose are placed lower. For example, the eighth prescribed rule states that "the warning team's ranking is moved down by one". Therefore, for example, when the warning team is the C team among the target teams of the A team to the J team, the correction unit 25 corrects the first predicted rank shown in FIG. 6 to the second predicted rank shown in FIG. That is, in the second predicted ranking shown in FIG. 9, Team C, which was third in the first predicted ranking shown in FIG. 6, has been moved down to fourth. FIG. 9 is a diagram showing a correction example of the first embodiment.

Further, in the correction example 8, the correction unit 25 may lower the ranking more as the number of teams issued the warning is larger. For example, when the sport subject to the sports lottery is soccer, the total number of yellow cards issued is 6 or more and 10 or less, and the ranking of the team is lowered by one, and the total number of yellow cards issued is 11. You may lower the ranking of teams with more than one card by two.

The correction examples 1 to 8 have been described above. The correction unit 25 can also carry out a combination of a plurality of correction examples in the correction examples 1 to 8.

Next, an operation example of the determination unit 16 will be described. FIG. 10 is a diagram showing an operation example of the determination unit of the first embodiment. In the following, as an example, a case where the determination unit 26 determines the voting content of the sports lottery based on the second prediction ranking shown in FIG. 8 will be described. The decision-making unit 26 decides the voting content based on the second expected ranking for the games that are "not filled in" on the voting sheet.

In FIG. 5, there was no entry for the first match. Further, in FIG. 7, the opposing teams of the first game are the F team (home team) and the A team (away team). Further, in FIG. 8, the ranking of the F team is lower than the ranking of the A team. Therefore, the decision unit 26 decides the voting content of the first game to be "losing the home team".

In addition, in FIG. 5, there was no entry for the second game. Further, in FIG. 7, the opposing teams of the second game are the C team (home team) and the B team (away team). Further, in FIG. 8, the ranking of the C team and the ranking of the B team are the same. Therefore, the decision unit 26 decides the voting content of the second game as a "tie".

In addition, in FIG. 5, the third game was "losing the home team". Therefore, the decision unit 26 decides the voting content of the third game to be "losing the home team".

In addition, in FIG. 5, there was no entry for the fourth game. Further, in FIG. 7, the opposing teams of the fourth game are the J team (home team) and the D team (away team). Further, in FIG. 8, the ranking of the J team is lower than the ranking of the D team. Therefore, the decision unit 26 decides the voting content of the fourth game to be "losing the home team".

Further, in FIG. 5, the fifth game was a “random prediction”. Therefore, the decision unit 26 randomly predicts the voting content of the fifth game and decides on a “tie”.

The operation of the determination unit 26 has been described above.

<Example of confirmation screen>
FIG. 11 is a diagram showing an example of the confirmation screen of the first embodiment. In step S119, the voting terminal 10 displays, for example, a confirmation screen as shown in FIG. In the first expected ranking shown in FIG. 6, the ranking of Team B (2nd place) is higher than the ranking of Team C (3rd place). Further, in FIG. 7, the opposing teams of the second game are the C team (home team) and the B team (away team). Further, in FIG. 5, there is no entry for the second game. Therefore, if the decision unit 26 is based on the first expected ranking, the voting content of the second game will be decided as "home team lose". However, as described above, the correction unit 25 corrected the first predicted rank (FIG. 6) to the second predicted rank (FIG. 8). Therefore, as described above, the decision-making unit 26 decides the voting content of the second game to be a "tie" based on the second expected ranking. In this way, for the second game, the voting content (home team loss) determined based on the first expected ranking (the ranking of team B is higher than the ranking of team C), which is the expected ranking of the voters, and the second The voting content (draw) determined based on the second expected ranking (the ranking of team B and the ranking of team C are the same) corrected from the first expected ranking is different. Therefore, the voting terminal 10 displays a confirmation screen in which the voting content of the second game is conspicuously filled, as shown in FIG. 11, based on the voting content and the amendment notification received in step S117. By doing so, it is possible to notify the voter of the match determined to have a vote content different from the voter's expected ranking and to call attention.

When the "correct voting content" button is touched on the confirmation screen shown in FIG. 11, the voting content displayed on the screen can be corrected. When the "purchase" button is touched on the confirmation screen shown in FIG. 11, the voting content and the voting instruction are transmitted from the voting terminal 10 to the voting management server 30 in step S121.

The first embodiment has been described above.

As described above, in the first embodiment, the member server 20 has a member information database 23, a correction unit 25, and a determination unit 26. The member information database 23 stores the first expected ranking in advance. When the sports lottery is voted, the correction unit 25 corrects the first prediction rank according to a predetermined rule of any one of the first to eighth to obtain the second prediction ranking. The decision unit 26 decides the voting content of the sports lottery based on the second prediction ranking.

By doing so, it is possible to realize an efficient automatic voting function that reflects the expectations of the voters. In addition, since the first expected ranking is corrected to the second expected ranking in accordance with the rules of the first to eighth predetermined rules, it is possible to place the team with a higher probability of winning higher in the expected ranking while losing. Higher-sex teams can be placed lower. Therefore, by correcting the first expected ranking to the second expected ranking in accordance with the rules of the first to eighth predetermined rules, it is possible to increase the possibility of hitting in automatic voting rather than based on the voter's prediction itself. , You can get more favorable voting content for voters.

[Example 2]
<Hardware configuration of member server>
The member server 20 can be realized by, for example, the following hardware configuration. FIG. 12 is a diagram showing a hardware configuration example of the member server of the second embodiment. In FIG. 12, the member server 20 has a processor 20a, a memory 20b, a disk drive 20c, and a network interface module 20d as hardware components. The memory 20b and the disk drive 20c are examples of a "storage unit". Examples of the processor 20a include a CPU (Central Processing Unit), a DSP (Digital Signal Processor), an FPGA (Field Programmable Gate Array), and the like. Further, the member server 20 may have an LSI (Large Scale Integrated circuit) including the processor 20a and peripheral circuits. Examples of the memory 20b include RAM (Random Access Memory) such as SDRAM (Synchronous Dynamic Random Access Memory), ROM (Read Only Memory), and flash memory.

The communication unit 21 is realized by, for example, the network interface module 20d. The registration unit 22, the authentication unit 24, the correction unit 25, and the determination unit 26 are realized by, for example, the processor 20a. The member information database 23 is stored in the memory 20b or the disk drive 20c.

Further, each process in the above description on the member server 20 may be realized by causing the processor 20a to execute a program corresponding to each process. For example, the program corresponding to each process in the above description may be stored in the memory 20b or the disk drive 20c, and the program may be read from the memory 20b or the disk drive 20c by the processor 20a and executed.

100 Voting system 10 Voting terminal 20 Member server 30 Voting management server 40 Network 21 Communication department 22 Registration department 23 Member information database 24 Authentication department 25 Correction department 26 Decision department

Claims (14)

A storage unit that stores in advance the first predicted ranking, which is the predicted ranking of the target team, which is the team to be voted for in the sports lottery.
When the sports lottery is voted, the target team is in a predetermined position to be demoted to the second league, which is a lower league than the first league, which is the league to which the team currently belongs. A correction unit that corrects the first expected ranking in accordance with a predetermined rule of advancing the ranking of the lower team, which is a team, to the first expected ranking, and obtains the second predicted ranking, which is the corrected expected ranking.
A decision-making unit that determines the voting content of the sports lottery based on the second expected ranking,
A server equipped with. A communication unit that transmits a notification indicating that the first predicted rank has been corrected to the second predicted rank to the voting terminal when the first predicted rank has been corrected to the second predicted rank.
The server of claim 1, further comprising a. When the election day of the sports lottery is within a predetermined period that goes back from the last day of the league holding period, the correction unit corrects the first predicted ranking to the second predicted ranking.
The server according to claim 1 or 2 . The correction unit raises the first predicted ranking to the second predicted ranking in accordance with the predetermined rule that the ranking of the team to which the player who meets the predetermined condition belongs among the target teams is advanced to the first predicted ranking. Correct to,
The server according to any one of claims 1 to 3 . The player who meets the predetermined conditions is a Japanese national team player.
The correction unit corrects the first expected ranking to the second predicted ranking in accordance with the predetermined rule that the ranking of the team to which the Japanese national team player belongs among the target teams is advanced to the first predicted ranking. ,
The server according to claim 4 . The correction unit corrects the first predicted ranking to the second predicted ranking based on the number of Japanese national team players belonging to each team.
The server according to claim 5 . The player who meets the predetermined conditions is the top scorer player.
The correction unit corrects the first expected ranking to the second predicted ranking in accordance with the predetermined rule that the ranking of the team to which the top scorer player belongs among the target teams is advanced to the first predicted ranking. To do,
The server according to claim 4 . The correction unit corrects the first expected ranking to the second predicted ranking in accordance with the predetermined rule that the ranking of the home team among the target teams is advanced in the first predicted ranking.
The server according to any one of claims 1 to 7 . The correction unit sets the ranking of the team set to the predetermined ranking or higher in the expected ranking of the members whose hit rate in the predetermined period or the hit amount in the predetermined period is equal to or higher than the predetermined value. The first predicted rank is corrected to the second predicted rank in accordance with the predetermined rule of moving up in the predicted rank.
The server according to any one of claims 1 to 8 . The correction unit raises the first predicted ranking in accordance with the predetermined rule that the ranking of the team to which the player whose popularity rank is equal to or higher than the predetermined ranking among the target teams belongs is advanced in the first predicted ranking. Correct to the expected ranking,
The server according to any one of claims 1 to 9 . The correction unit corrects the first expected ranking to the second predicted ranking in accordance with the predetermined rule that the ranking of the team to which the warning is issued during the match is moved down to the first predicted ranking among the target teams. To do,
The server according to any one of claims 1 to 10 . The correction unit lowers the ranking more for the team with the larger number of warnings.
The server according to claim 11 . Pre-memorize the first expected ranking, which is the expected ranking of the target team, which is the target team for voting in the sports lottery.
When the sports lottery is voted, the target team is in a predetermined position to be demoted to the second league, which is a lower league than the first league, which is the league to which the team currently belongs. According to a predetermined rule that the rank of the lower team, which is a team, is moved up in the first predicted rank, the first predicted rank is corrected to obtain the second predicted rank which is the corrected predicted rank.
The voting content of the sports lottery is determined based on the second expected ranking.
How to decide the voting content. In the server where the first expected ranking, which is the expected ranking of the target team, which is the target team for the sports lottery vote, is stored in advance,
When the sports lottery is voted, the target team is in a predetermined position to be demoted to the second league, which is a lower league than the first league, which is the league to which the team currently belongs. According to a predetermined rule that the rank of the lower team, which is a team, is moved up in the first predicted rank, the first predicted rank is corrected to obtain the second predicted rank which is the corrected predicted rank.
The voting content of the sports lottery is determined based on the second expected ranking.
A program for executing processing.

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