StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
mysql same row different column ref.(ifnull check)
| Author | Votes | Δ |
|---|---|---|
| cha | 0 | 0.00 |
Last visited: May 1, 2015, 8:54:34 PM
| Author | Votes | Δ |
|---|---|---|
| cha | 0 | 0.00 |