How is my voting score calculated?

The voting score is calculated based on when a design gets a certain number of votes, and we compare that to how many times the design was shown to voters.  The score is then calculated based on this comparison.

If the design got more votes, the score moves closer to the highest possible rating. If it got fewer votes, the score moves closer to the lowest possible rating.

The exact score is somewhere in between, depending on how many players voted for the design.