StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
SQL : Tricky If Exists query needed to check overlapped values
| Author | Votes | Δ |
|---|---|---|
| Adriaan Stander | 2 | +1.20 |
| devstuff | 0 | -1.03 |
| Steve De Caux | 0 | -1.35 |
Last visited: Sep 14, 2014, 5:07:29 AM