On short, it is about a software that will allow you to create your own rating systems then, eventually, test them against past results.
Rating Maker tools consists of 3 components:Rating Maker, Advanced Rating Maker and Rating Value
In order to access Rating Maker, Advanced Rating Maker or Rating Value add-ons just click on RATING M or RATING V buttons on the bar menu.
On the left side are the percents (%) for each number of goals scored. The values are based on the last 5 seasons results between teams with similar ELO. You can adjust the ELO interval on the bottom side.
You can adjust manually the percents for each number of goals as you want and the probabilities for the main markets will be shown on the right side along with the calculated odds and the current real odds.
This is what I have done so far but as you may see on the picture my plans are big :)
The percents will be adjusted also changing the attack or defence strength for each team, depend on your information (or inspiration). How will affect the percents a little change of attack strength will depend on your personal settings.
The next idea is to introduce preset conditions like “bad weather” or “important striker is missing”. How will affect this the attack strength, defence….etc will depend on your personal settings also.
This tool is similar to Rating Maker but will allow you to calculate for all matches on the same time. After calculations you may select a game and go with it on the Rating Maker to fine tune the results.