 <p>First of all you need to make sure, that your Players query returns only unique records (<code>Unique Values=Yes</code> on query properties). Then the query like on picture should work fine.</p> <p><a href="https://i.stack.imgur.com/BfebT.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/BfebT.png" alt="This query works fine"></a></p>