The rating criteria should ideally be determined when creating the application form already to make sure to ask the right questions. A criterion could be “Team capacities” and your application form should be asking about the number of team members and their skills for the judges to determine this.
Each criterion should be given a weight, depending on the importance of each criterion. All criteria weights have to add up to 100%. Please make sure to use the same scale (5 or 10-star rating) over all criteria. You can add a comment box with no weight if you want the judges to leave qualitative feedback, statement, or comment. This comment box can be set as optional or mandatory, this is up to you.