I have an odd one that we cant seem to figure out. Our contact center requires all of our evaluators to see each others evaluations 99% of the time. 

We do weekly calibrations and we have found that evaluators are reviewing the others evaluations before submitting theirs making the calibration null and void.

Is there a way to allow evaluators to see all evaluations except when the evaluation is being used for a calibration? 

I attempted to set a condition on the view evaluation so that they are unable to see the evaluation when a specific person (quality Admin) assigns it, however, 'does not equal' is not an option under the conditions.

There is a permission for this.  Remove it and they should not be able to view calibration evaluations.  

I have an odd one that we cant seem to figure out. Our contact center requires all of our evaluators to see each others evaluations 99% of the time. 

We do weekly calibrations and we have found that evaluators are reviewing the others evaluations before submitting theirs making the calibration null and void.

Is there a way to allow evaluators to see all evaluations except when the evaluation is being used for a calibration? 

I attempted to set a condition on the view evaluation so that they are unable to see the evaluation when a specific person (quality Admin) assigns it, however, 'does not equal' is not an option under the conditions.