Ranks users by total reputation from questions (estimated by using the post score).
Q&A for people studying math at any level and professionals in related fields
SELECT TOP 500 Users.Id AS [User Link], Users.Reputation AS [Total Rep], SUM(Posts.Score)*5 + COUNT(Posts.AcceptedAnswerId)*2 AS [Question Rep] FROM Users INNER JOIN Posts ON Posts.OwnerUserId = Users.Id WHERE Posts.PostTypeId = 1 AND Posts.CommunityOwnedDate IS NULL Group By Users.Reputation, Users.Id Order By [Question Rep] DESC