StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
What is an efficient way to get a diff of two MySQL tables based on several columns?
Author | Votes | Δ |
---|---|---|
Jim Macaulay | 1 | +3.10 |
Dan Bracuk | 0 | -0.39 |
Last visited: Dec 8, 2016, 5:56:31 PM