StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
mysql select row two times with diffrent dates
| Author | Votes | Δ |
|---|---|---|
| Sankar | 0 | +0.59 |
| Nagaraj S | 0 | +0.38 |
| Adriaan Stander | 0 | -0.12 |
Last visited: Sep 14, 2014, 5:07:29 AM