StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
speed up mysql query with group by
| Author | Votes | Δ |
|---|---|---|
| Ray | 1 | +1.69 |
| Joshua Martell | 0 | -1.69 |
Last visited: Sep 14, 2014, 5:07:29 AM
| Author | Votes | Δ |
|---|---|---|
| Ray | 1 | +1.69 |
| Joshua Martell | 0 | -1.69 |