instruction: Top 100 posts with the best anonymous/low-rep feedback.
response: SELECT SUM(CASE WHEN f.VoteTypeId = 2 THEN 1 ELSE -1 END) AS Score, SUM(CASE WHEN f.VoteTypeId = 2 THEN 1 ELSE 0 END) AS Helpful, SUM(CASE WHEN f.VoteTypeId = 3 THEN 1 ELSE 0 END) AS Unhelpful, f.PostId AS "post_link", p.OwnerUserId AS "user_link" FROM PostFeedback AS f INNER JOIN Posts AS p ON p.Id = f.PostId INNER JOIN PostTags AS pt ON pt.PostId = f.PostId WHERE f.VoteTypeId IN (2, 3) AND pt.TagId = 202 GROUP BY f.PostId, p.OwnerUserId ORDER BY Score DESC LIMIT 100