StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
sql - Mysql : Left join on multiple rows and retrieve 1 row
| Author | Votes | Δ |
|---|---|---|
| Pascal MARTIN | 7 | +0.92 |
| Joe Stefanelli | 0 | -0.83 |
| Elad | 0 | -0.73 |
Last visited: Sep 14, 2014, 5:07:29 AM