Training Arena Score

I'm wondering how the score is calculated. The FAQ gives the following info:

About that ranking: How does that work?
For every victory in the Training Arena, you receive one point.

These points vs. the number of fights you fought will determine your Win Rate – which is then calculated towards your ranking. So a player with many battles and many wins will have a higher ranking than someone who won 5 of his 5 fights.

Which is fine but doesn't actually explain how the score is calculated.

The closest I've been able to work out is number of wins * win ratio but the score is given to 3 decimal places and it's not exactly right.

Example:

25 wins 42 games = score of 14.875
25/42 * 25 = 14.880

Another Example:

115 wins 123 games = score of 107.525
115/123 * 115 = 107.520

As you can see one example is .005 higher and the other example is the same amount lower. It's not a huge deal, I'm just curious to know how it's worked out.

 

Hello there,

I will make a query into this for you and i will post a reply when i have had a response with the relevant information.

~Ddraig

 

Thank you, I look forward to the response.

 

Hello,

From the information that i have received, and also doing my own investigations, i believe that the formula that you have derived is correct. Any deviation of 0.005 could be down to rounding errors in the calculations, for example;

25/42 = 0.5952380952380952 = 0.595 to 3 decimal places
25*0.595 = 14.875

Therefore i believe that you are correct.

~Ddraig

 

Thank you for checking that out for me.

 

Hello whoeva

Thank you all for assisting with this thread.

Do you (the original poster) have any further questions or can we close?

 

Nothing more, thanks

 

Enjoy the game.

Closing as answered.