Team Percent

[Saka Salada]

Hello. I have written to you many times about the problem with the percentage of my team.

So. At the moment my team
protection - 100.9%, midfield - 99.8%, attack - 108%.
**That is, the average percentage should be 100.9 + 99.8 + 108 = 308.7 / 3 = 102.9%
And I have now 96.6%.

For example, the team "Terra" with which the match after 30 minutes.

He has a defense of 86%, midfield 87.4%, attack 81.6%

average - - 86 + 87.4 + 81.6 = 255/3 = 85%
Now he has 86.5%

Please, refuse.
And the answer can this error influence the outcome of the match?

Thank you in advance
Team - Zamotable FC
Manager - Saka Salada
Email - kartashyan84@gmail.com