StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
MySQL query - Select a unique column comparing other column
Author | Votes | Δ |
---|---|---|
Nicola Cossu | 8 | +1.82 |
Neil | 3 | -1.82 |
Last visited: Sep 14, 2014, 5:07:29 AM