StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
PHP MySQL if row exists not doing anything
| Author | Votes | Δ |
|---|---|---|
| DevLee | 0 | +3.87 |
| Ian Thompson | -1 | -2.13 |
| Hemant | -1 | -1.74 |
Last visited: Apr 29, 2015, 5:46:00 PM