StackRating

An Elo-based rating system for Stack Overflow
Home   |   About   |   Stats and Analysis   |   Get a Badge
Answers and rating deltas for

SQL for finding unique values in multiply groups

Author Votes Δ
isaace 1 +2.18
Gordon Linoff 0 -2.18
Last visited: Aug 9, 2018, 9:00:57 PM