StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
How to avoid duplicate values in mysql?
Author | Votes | Δ |
---|---|---|
David Callanan | 1 | +4.00 |
Shanka SMS | 0 | -4.00 |
Last visited: Nov 19, 2015, 7:25:25 PM