JP6346134B2 - Totalize system, profit rate calculation method, profit rate display method, and voting method in totalize system - Google Patents

Description

  The present invention relates to a totalize system, a profit rate calculation method, a profit rate display method, and a voting method in the totalize system.

  Conventionally, as information relating to voting provided to fans in the totalize system, there is odds information in the order of popularity, and fans without prior knowledge tend to vote for the most popular numbers based on the popularity order odds information.

  For example, Patent Documents 1 and 2 listed below are documents that describe providing information regarding voting to fans in a totalize system.

  In Patent Document 1, in order to efficiently set a betting ticket so that a dividend with a desired recovery rate can be obtained, horse racing related information including time series odds is accumulated, and calculation of three set investment conditions is repeated. Therefore, it is proposed to select a betting ticket. Patent Document 2 proposes a system for displaying information so that voting and information related to the result can be easily shared within an arbitrary group.

JP 2010-146531 A JP 2014-81771 A

  In the high growth era of the 1990s, the average age of horse racing fans was 43.2 years old, and many horse racing fans had a dream of making a big hole with their own predictions. On the other hand, the average age of horse racing fans in the super-aged age as of 2015 is 54.5 years old, and the ratio of fans who have a small dream of enjoying a race all day and having enough food and drinks. Is increasing. In this way, the dreams of horse racing fans are changing with the passage of time.

  However, the conventional totalizer system and the systems proposed in Patent Documents 1 and 2 do not provide information corresponding to horse racing fans who have such a small dream.

  Accordingly, the present invention provides a totalize system, a profit rate calculation method, a profit rate display method, and a voting method that provide new information related to voting that is useful to fans who want to enjoy a race throughout the day with a little profit. The purpose is to provide.

  The totalizer system according to the first aspect of the present invention accumulates the popularity rankings and refunds of pairs that have been hit in each past race as past performance data, and the profit rate based on the accumulated past performance data. Voting based on the past score server that calculates and outputs an expected value, an input terminal that requests the past score server to display a profit rate and inputs voting conditions, and the voting conditions input from the input terminal And a voting server that executes the voting server, wherein the past result server stores the past result data in association with a racetrack name, grade, and weather, and requests a profit rate display from the input terminal. The same bet for multiple races based on the past performance data accumulated based on the racetrack name, grade, and weather. And calculating the expected value of the profit rate when the number of investment groups is designated and returning it to the input terminal, the input terminal displaying the received expected value of the profit rate, and receiving the voting condition from the input terminal. When inputted, the voting server executes voting based on voting conditions.

  The profit rate calculation method for the totalizer system according to the second aspect is a profit rate calculation method for the totalizer system according to the first aspect, wherein the past result server associates the past results with the racetrack name, grade, and weather. A step of accumulating data; a step of requesting a profit rate display to the past results server by the input terminal; and a past of the past results server accumulating in association with the racetrack name, grade, and weather. Calculating an expected value of profit rate when the same betting type and the number of investment groups are designated for a plurality of races based on the result data.

  The profit rate display method in the totalizer system according to the third aspect includes a step of outputting an expected value of the profit rate calculated by the profit rate calculation method in the totalizer system according to the first aspect to the input terminal; Displaying the expected value of the profit rate corresponding to the racetrack name, grade, and weather.

  Further, the voting method in the totalizer system according to the fourth aspect is configured such that when a voting condition based on the profit rate display displayed on the input terminal is input by the profit rate display method in the totalizer system according to the first aspect, And a voting server executing a vote based on the voting condition.

  In the totalizer system of the present invention, the past results server stores the popularity rankings and reimbursements of the pairs hit in each past race as past results data in association with the racetrack name, weather, grade, and the input terminal If a profit rate display is requested by entering the racetrack name, grade, and weather from, the same bet for multiple races is based on past performance data accumulated in association with the racetrack name, grade, and weather. The expected value of the profit rate when the formula and the number of investment groups are specified is calculated, and the expected value of the profit rate is displayed on the input terminal. This provides a totalize system that can provide new information on voting useful to fans who want to enjoy the race throughout the day with a little profit, a method for presenting voting conditions in the totalize system, and a voting method in the totalize system Is possible.

It is a figure which shows the system configuration example of the whole totalizer system of embodiment of this invention. It is a figure which shows the example of the profit-rate condition input screen in the mobile terminal in FIG. FIG. 3 is a diagram (part 1) illustrating an example of a profit rate display screen in the mobile terminal in FIG. 1; FIG. 3 is a second diagram illustrating an example of a profit rate display screen in the mobile terminal in FIG. 1; FIG. 4 is a diagram (part 3) illustrating an example of a profit rate display screen in the mobile terminal in FIG. 1; It is a figure which shows the example of the voting condition input screen in the mobile terminal in FIG. It is a figure which shows the structural example of the conventional totalizer system, and the example of a display of popularity order odds. It is a flowchart which shows the process of the profit rate display method and voting method of embodiment of this invention. It is a figure which shows the example of the past results (data) used for the process of FIG. It is a figure which shows the example of a display of the profit rate in the case of 1 set-4 sets investment of each race based on the race result of FIG. It is a figure which shows the example of a display of the profit rate in the case of each group 5-8 group investment based on the race result of FIG. It is a figure which shows the example of a display of the profit rate in the case of investment of 9 sets and 10 sets of each race based on the race result of FIG. It is a figure which shows the example of a display and the example of a voting input condition screen of the betting type and investment group number in order with a high profit rate.

Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings.
(Configuration of the embodiment)
FIG. 1 is a system configuration diagram showing an example of the totalizer system of the embodiment of the present invention.

  In the totalizer system of this embodiment, a past result server 10, a voting server 20, and a wireless router 40 are connected via a network 30. The mobile terminal 50 as an input terminal is connected to the past result server 10 and the voting server 20 via the wireless router 40 so as to be accessible.

  The past results server 10 has a function of accumulating popularity rankings and refunds of hit pairs in each past race as past results data and calculating an expected profit rate based on the accumulated past results data. A past result storage memory 11 that stores past result data in association with racetrack names, grades, and weather, a profit rate calculation unit 12 that calculates a profit rate based on a profit rate display condition, and a wireless router 40. And a past result server communication unit 13 having a function as a communication interface for communicating with the mobile terminal 50 via the mobile terminal 50. The voting server 20 has a function of executing voting when an application for voting is made from the mobile terminal 50.

  The mobile terminal 50 as an input terminal is a terminal that inputs a racetrack name, grade, and weather as profit rate display conditions, requests profit rate display from the past results server 10, and inputs voting conditions desired by fans. Yes, a wireless interface (wireless I / F) unit 51 that performs wireless communication with the wireless router 40, an input operation unit 52 that inputs profit rate display conditions and voting conditions, and the past results server 10 based on the profit rate display conditions A profit rate display unit 53 for displaying the expected value of the calculated profit rate. The input operation unit 52 and the profit rate display unit 53 may be integrally configured by a display touch panel or the like.

FIG. 2 is a diagram showing an example of a profit rate condition input screen in the mobile terminal in FIG.
The profit rate condition input screen shown in FIG. 2 includes a place name selection area 52a for selecting the name of the race place for which the fans wish to vote, a grade selection area 52b for selecting a grade indicating the importance of the race, and the race day. A weather selection area 52c for selecting the weather, an automatic input designation area 52d, a determination key 52e, and a return key 52f.

  When the downward triangle portion of the place name selection area 52a is clicked, for example, the name of a race place that can be voted on from the mobile terminal 50 such as an ABC race place or an XYZ race place is displayed. Is selected. When you click on the downward triangle in the grade selection area 52b, grades such as GI (heavy race), GII (important race following GI), GIII (important race other than GI, GII), etc. are displayed and displayed. For example, GII is selected from the grade. When the downward triangular portion of the weather selection area 52c is clicked, for example, weather such as sunny, cloudy, light rain, rain, and snow is displayed, and for example, sunny is selected from the displayed weather.

  When a check is entered in the automatic input specification area 52d on the profit rate condition input screen of FIG. 2, the same place name, grade and weather as on the race day are selected. The determination key 52e on the profit rate condition input screen in FIG. 2 is an operation key that is pressed when determining the profit rate display condition on the profit rate condition input screen, and the return key 52f is used to change the profit rate display condition. An operation key to be pressed.

  3 to 5 are diagrams (parts 1 to 3) illustrating examples of profit rate display screens in the mobile terminal in FIG.

  The “two-frame double” described in the betting type column of FIGS. 3 to 5 is a betting type for voting the first and second players by the frame number, and “single-frame single” is the frame number. The betting ceremony for voting first and second players according to the order of arrival. “Two cars” is a betting ceremony for voting first and second players by car number. Is a betting ceremony for voting first and second players in order of arrival by car number. “Wide” is a betting ceremony for voting two players from first to third. Is a betting method for voting all the players from the first to the third in random order, and “3 singles” is a betting method for voting all the rankings of the players from the first to the third. In addition, “Wide” is a betting ceremony for voting 2 players from 1st to 3rd, so there are 3 hits: “1, 2”, “1, 3”, “2, 3” Exists.

  The number of investment groups means the number of groups that vote in the descending order of popularity in each betting system per race. For example, when the number of investment groups is 1 in all races from 1 to 11 races held on that day. It shows that the 1st to 11th races each vote for the most popular pair in each betting ceremony.

  FIG. 3 is a diagram (part 1) illustrating an example of a profit rate display screen in the mobile terminal 50 in FIG. 1, and illustrates an example in which there is no confirmed race on that day. In the upper part of FIG. 3, profit rate conditions, for example, the race track name: ABC race track, grade: GII, weather: clear, the most recent past race held on April 7, 2014, which matches with fine weather, are displayed. Since there is no final race for the day, the bottom line does not show the profit margin. The fan who saw the profit rate display screen without a confirmed race on the day decided the voting conditions such as the betting type and the number of investment groups, referring to the latest past race profit rate displayed in the upper part of FIG. I will apply for a vote. At this time, the profit rate of the latest past race displayed in the upper row is an expected value of the profit rate for the fans.

  FIG. 4 is a diagram (part 2) illustrating an example of the profit rate display screen in the mobile terminal 50 in FIG. 1, and shows examples of the confirmed races 1 to 5 on that day. In the upper part of FIG. 4, the profit rate of the past race held on April 7, 2014, which matches the profit rate display conditions, is displayed, as in the upper part of FIG. The expected profit rate corresponding to 5 races is displayed. Fans who saw the profit rate display screens for the final races 1 to 5 on the current day will see the previous past race profit rate displayed in the upper row of FIG. 4 and the final races 1 to 5 races displayed in the lower row of FIG. With reference to the display of the expected value of the corresponding profit rate, voting conditions such as the betting ceremony after 6 races and the number of investment groups are determined and the application for voting is made.

  Further, FIG. 5 is a diagram (part 3) illustrating an example of the profit rate display screen in the mobile terminal 50 in FIG. 1, in which examples of the confirmed races 1 to 11 of the day are illustrated. As in the upper part of FIG. 3, the upper part of FIG. 5 displays the profit ratio of the past race held on April 7, 2014, which meets the profit ratio display conditions. The profit rate corresponding to 11 races is displayed. Fans who looked at the profit rate display screens for the final races 1 to 11 of the day will show the latest past race profit rates displayed in the upper row of FIG. 5 and the final races 1 to 11 races of the current day displayed in the lower row of FIG. Compared with the profit rate display, the correlation between the result of the current day's profit rate and the latest past race profit rate will be confirmed.

  The latest past race profit rate displayed in the upper row is based on the profit rate display conditions (ABC race track, grade GII, and weather: sunny) entered from the profit rate condition input screen shown in FIG. The profit rate actual value calculated by the middle profit rate calculation unit 12 is displayed.

  Looking at the most recent past race profit rate displayed in the upper part of Fig. 3, the fan shows the highest investment rate of 249.5% in the case of a single betting triplet and one investment group. For example, an application for voting is made under the condition that the number of investment groups is one in a single betting system.

  How the profit rate calculation unit 12 in FIG. 1 calculates the expected value of the profit rate based on the past result data stored in the past result accumulation memory 11 will be described later.

FIG. 6 is a diagram showing an example of a voting condition input screen in the mobile terminal 50 in FIG.
The voting condition input screen shown in FIG. 6 is a screen for applying for voting by selecting the number of sets representing the number of betting and investment groups that fans want to vote and the number of units invested in the combination of betting and investment groups. A betting method selection area 52g for selecting a desired betting method, an investment group number input area 52h for inputting the number of investment groups, a set number input area 52i for inputting the number of sets to be invested, and an investment amount display section 52j. And a determination key 52e and a return key 52f.

  When the downward triangular portion of the betting type selection area 52g is clicked, for example, a betting type that can be selected from the mobile terminal 50 such as two single frames or wide is displayed, and for example, two single frames are selected from the displayed betting methods. .

  The investment amount display section 52j on the voting condition input screen in FIG. 6 is a part for displaying the investment amount at the time of the selected betting method, the number of input investment groups and the number of sets, and the investment amount in FIG. The display unit 52j displays an investment amount of 6600 yen when 3 sets of 2 investment groups are invested for 1 to 11 races. The determination key 52e on the voting condition input screen in FIG. 6 is an operation key that is pressed when determining the voting conditions on the voting condition input screen, and the return key 52f is an operation key that is pressed when changing the voting conditions. It is.

(Operation of the embodiment)
The embodiment of the present invention will be described separately for (I) the operation of a conventional totalizer system and (II) the operation of a totalizer system of the embodiment of the present invention.

(I) Operation of Conventional Totalizer System FIG. 7A is a diagram showing a configuration example of a conventional totalizer system. Elements common to FIG. 1 showing a configuration example of the totalizer system according to the embodiment of the present invention are shown in FIG. The common code | symbol is attached | subjected.

  In the conventional totalizer system shown in FIG. 7A, the voting server 20 and the wireless router 40 are connected via a network 30. Unlike the totalizer system of the embodiment of the present invention, the past result server 10 in FIG. 1 is not provided. Further, the mobile terminal 50A requests the profit rate display to the past results server 10 of the mobile terminal 50 in FIG. 1, displays the profit rate calculated by the past results server 10, and votes based on the profit rate. It does not have a function to apply.

  When FIG.7 (b) which shows the example of a display of the popularity order odds in the conventional totalizer system is seen, odds are displayed in the popularity order for every betting type of 10 races. Here, the odds are a numerical value representing a payout in a case where the voted group is hit by a ratio to the wager.

  Conventionally, as the voting information in the Totalizer system, it is common to display odds in order of popularity for each betting system. It was cumbersome because it was necessary to apply for voting by selecting each time.

  In particular, the value of odds varies up to the deadline of each race due to the popularity of the combinations that fans vote, so if you decide the voting conditions based on the display of popularity order odds, you will vote at the time of the deadline of the race. Become. Fans must calculate the expected profit rate in their heads just before the deadline of the race to determine voting conditions, and cannot enjoy the race slowly.

  The present invention provides a profit rate display as new information on useful voting for fans who are increasing in their desire to enjoy the race throughout the day even if they make a little money by avoiding the complexity of the thought process until voting. The operation of the totalizer system of the embodiment will be described below.

(II) Operation of Totalizer System of Embodiment of the Present Invention FIG. 8 is a flowchart showing processing of the profit rate display method and voting method of the embodiment of the present invention.

  First, the outline of the profit rate display method and voting method processing according to the embodiment of the present invention will be described with reference to FIGS. 1 to 6 and along the flowchart shown in FIG.

  When the processing of the totalizer system is started, the process proceeds to step S1. When the profit rate display condition is input from the input operation unit 52 in FIG. 1, the mobile terminal 50 sets the profit rate display condition in the past results in FIG. The server 10 is notified and the process proceeds to step S2. In step S2, the profit rate calculation unit 12 in FIG. 1 calculates profit based on the past result data stored in the past result accumulation memory 11 in association with the racetrack name, grade, and weather of the profit rate display condition. The expected value of the rate is calculated, and the process proceeds to step S3.

  In step S3, the past results server 10 notifies the mobile terminal 50 of the calculated profit rate. Then, the mobile terminal 50 notified of the profit rate displays the profit rate display screen on which the profit rate is displayed on the profit rate display unit 53, and proceeds to step S4.

  In step S4, when voting conditions are input from the input operation unit 52 in FIG. 1 and an application for voting is made, the mobile terminal 50 notifies the voting conditions to the voting server 20 in FIG. 1, and proceeds to step S5. .

  In step S5, the voting server 20 votes based on the voting conditions notified from the mobile terminal 50 at the voting deadline of each race, and ends the process.

  Next, with reference to FIGS. 9 to 12, how the profit rate calculation unit 12 in FIG. 1 calculates the expected value of the profit rate based on the past results stored in the past result storage memory 11. Will be described.

  FIG. 9 is a diagram showing an example of past result data used in the processing of FIG. 8. The example shown in FIG. 9 shows past result data corresponding to one profit rate display condition, and FIG. The past past result storage memory 11 stores past result data associated with the racetrack name, grade, and weather.

  In FIG. 9, the betting type wide columns are provided over the three rows of items 5 to 7. The betting type wide includes “1, 2”, “1, 3”, “2, This is because there are three hits of “3rd place”. For example, the wide of item 5 corresponds to “1, 2nd place”, the wide of 6 item corresponds to “1, 3rd place”, and the wide of item 7 corresponds to “2, 3rd place”.

  10 to 12 are diagrams showing display examples of profit ratios in the case of investments of 1 to 10 pairs of races based on the race results of FIG. In FIGS. 10 to 12, the betting type wide column is one line because “1st, 2nd place”, “1, 3rd place”, “2” This is because there is one way including three ways of “3rd place”.

  In FIG. 10 (a), based on the race result of FIG. 9, one set (100 yen) is invested from 1 race to 11 races, and the hit sum corresponding to each betting type when a total of 1100 yen is invested. Profit margin is displayed.

  When there are two betting-type frames and the number of investment groups is 1, refer to the column of 1 to 11 races with two betting-type frames in FIG. In the two-frame betting type column of FIG. 9, the races with the highest popularity ranking are 1 race and 8 races, and the payouts for 1 race and 8 races are 350 yen and 530 yen, respectively. Therefore, the total hit when voting to the 1st popularity through 1 to 11 races is 880 yen which is the sum of 350 yen refund and 530 yen refund. The profit rate is (880/1100) × 100 = 80 (%) because profit rate = (total hit / investment amount) × 100 (%).

  In FIG. 10 (a), in the case of a betting type triplet, the column of 1 to 11 races of the betting type triplet in FIG. 9 is referred to, and in the column of the betting type triplet in FIG. The number of races that hit in 1 to 3 is only 8 races, and the payout for 8 races is 2800 yen, so the total hit is 2800 yen, and the profit ratio is (2800 ÷ 1100) × 100 = 254 .5 (%).

  Next, FIG. 10 (b) shows a case where two sets (2200 yen) of the first and second popular rankings in each betting ceremony are invested for 1 to 11 races based on the race result of FIG. Shows profit margin. When two betting-type cars and two investment groups are input as the profit rate display condition, the column of two betting-type cars in FIG. 9 is referred to. Since the number of investment groups is 2, the total of refunds of 350 yen, 610 yen, 610 yen, and 620 yen for the 1, 6, 7, and 8 races that hit the first and second most popular rankings is the target. The total amount is 2190 yen, and the profit rate is (2190 ÷ 2200 yen) × 100 = 99.5 (%) (see the column of double betting type in FIG. 10B).

  In the same manner, referring to the betting type column in FIG. 9 corresponding to the input investment rate display condition, the hit sum is calculated by summing up the payouts hit in popularity ranking according to the number of investment groups. Then, the profit rate is calculated by (target total / investment amount) × 100.

Finally, a modification of the embodiment of the present invention will be described.
When a fan applies for voting by inputting voting conditions from the voting condition input screen shown in FIG. 6, the fan compares the profit rate display shown in FIGS. Since the number of sets must be determined, it is complicated.

  FIG. 13A is a display example of a betting type and the number of investment groups in descending order of profit rate, and FIG. 13B is a diagram showing an example of a voting input condition screen.

  According to the display example of FIG. 13 (a), since the expected value of the profit rate is determined in descending order from the betting type, the number of investment groups, and the investment amount, the display of the profit rate shown in FIGS. There is no need to compare them. Then, according to the voting input condition screen of FIG. 13B, the fan refers to the betting type, the number of investment groups, and the investment amount, and checks the profit margin desired to vote to check the contents of the vote. Is displayed. As a result, the fan can easily determine the voting conditions such as the expected value of the desired profit rate, the voting conditions such as the number of investment groups, and the application for voting.

(Effect of embodiment)
According to the totalize system of the embodiment of the present invention, the profit rate calculation method, the profit rate display method, and the voting method in the totalize system, the fans can expect the expected value of the profit rate in their heads while watching the odds of popularity for each race. There is no need to think about it. Simply enter the racetrack name, grade, and weather, and based on the past performance data, you can see the expected profit rate according to the betting style and the number of investment groups. As a result, fans are freed from the trouble of thinking about the expected value of profit margin in their mind while watching the odds of popularity for each race, which is useful for fans who want to enjoy the race throughout the day even with a little profit. New information about voting can be provided.

  According to the profit rate display method and voting method in the totalizer system according to the modification of the embodiment of the present invention, the fan can determine the voting conditions such as the expected value of the desired profit rate, the number of investment groups, etc. Application can be made more easily.

  As mentioned above, although embodiment of this invention was described, this invention is not limited to embodiment described above, In the range which does not deviate from the summary of this invention, various structures or embodiment can be taken. it can.

10 Past results server 11 Past results storage memory 12 Profit rate calculation unit 13 Past results server communication unit 20 Voting server 30 Network 40 Wireless router 50, 50A Mobile terminal 51 Wireless I / F
52 Input operation section 52a Place name selection area 52b Grade selection area 52c Weather selection area 52d Random input designation area 52e Enter key 52f Back key 52g Betting type selection area 52h Investment group number input area 52i Set number input area 52j Investment amount display section 53 Profit rate display

Claims (6)

A past results server that accumulates popularity rankings and refunds of pairs that have been hit in each past race as past results data, and calculates and outputs an expected value of profit margin based on the accumulated past results data; ,
An input terminal for requesting profit rate display to the past results server and inputting voting conditions;
A totalize system comprising: a voting server that performs voting based on the voting conditions input from the input terminal;
The past results server is
The past performance data is accumulated in association with the racetrack name, grade, and weather,
When the profit rate display is requested from the input terminal, when the same betting system and the number of investment groups are designated for a plurality of races from the accumulated data of the past results based on the racetrack name, grade, and weather Calculate the expected value of profit margin and return it to the input terminal,
The input terminal displays the expected value of the received profit rate;
When the voting condition is input from the input terminal, the voting server executes voting based on the voting condition. The input terminal displays the received expected value of the profit rate in descending order, the profit rate in each order, the betting method and the number of investment groups,
The totalize system according to claim 1, wherein an order of displayed profit ratios can be specified as the voting condition from the input terminal. A past results server that accumulates popularity rankings and refunds of pairs that have been hit in each past race as past results data, and calculates and outputs an expected value of profit margin based on the accumulated past results data; An input terminal for requesting a profit rate display to the past results server and inputting a voting condition desired by a fan, and a voting server for executing a vote based on the voting condition input from the input terminal, A profit rate calculation method in a configured totalizer system,
The past results server stores past performance data in association with racetrack names, grades, and weather; and
Requesting the profit rate display from the input terminal to the past results server;
Expected profit rate when the same betting system and the number of investment groups are specified for a plurality of races based on the past performance data accumulated in association with the racetrack name, grade, and weather by the past performance server Calculating a value;
A profit rate calculation method in a totalizer system characterized by comprising: A past results server that accumulates popularity rankings and refunds of pairs that have been hit in each past race as past results data, and calculates and outputs an expected value of profit margin based on the accumulated past results data; An input terminal for requesting a profit rate display to the past results server and inputting a voting condition desired by a fan, and a voting server for executing a vote based on the voting condition input from the input terminal, A profit rate display method in a totalizer system configured,
The past score server stores past score data in association with racetrack name, grade, and weather;
The input terminal requests the profit rate display by inputting the racetrack name, grade, and weather to the past results server;
Expectation of profit rate when the past results server selects the same betting system and the number of investment groups for a plurality of races based on the past results data accumulated in association with the racetrack name, grade, and weather Calculating a value and outputting to the input terminal;
Displaying the expected value of the profit rate corresponding to the racetrack name, grade, and weather input by the input terminal;
A profit rate display method in a totalize system characterized by comprising: A past results server that accumulates popularity rankings and refunds of pairs that have been hit in each past race as past results data, and calculates and outputs an expected value of profit margin based on the accumulated past results data; An input terminal for requesting a profit rate display to the past results server and inputting a voting condition desired by a fan, and a voting server for executing a vote based on the voting condition input from the input terminal, A voting method in a totalize system comprising:
The past results server storing the past result data in association with the racetrack name, grade, and weather;
The input terminal requests the profit rate display by inputting the racetrack name, grade, and weather to the past results server;
Expectation of profit rate when the same betting system and number of investment groups are specified for a plurality of races based on the past performance data accumulated in association with the racetrack name, grade, and weather by the past performance server Calculating a value and outputting to the input terminal;
Displaying the expected value of the profit rate corresponding to the racetrack name, grade, and weather input by the input terminal;
When voting conditions are input from the input terminal, the voting server executes voting based on the voting conditions;
A voting method in a totalize system characterized by comprising: The input terminal displays the received expected value of the profit rate in descending order, the profit rate in each order, the betting method and the number of investment groups,
6. The voting method in a totalizer system according to claim 5, wherein an order of displayed profit ratios can be designated as the voting condition from the input terminal.

Images