StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
PHP / MySQL : Insert if doesnt exist else update
| Author | Votes | Δ |
|---|---|---|
| Sashi Kant | 3 | +0.60 |
| Alastor | 2 | -3.45 |
Last visited: Sep 14, 2014, 5:07:29 AM