StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
What is wrong with this simple COALESCE select query? (mysql)
| Author | Votes | Δ |
|---|---|---|
| Gordon Linoff | 3 | +2.20 |
| RolandoMySQLDBA | 1 | -2.20 |
Last visited: Sep 14, 2014, 5:07:29 AM