StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Join string and add character between them in mysql
| Author | Votes | Δ |
|---|---|---|
| M Khalid Junaid | 4 | +0.44 |
| abinaya | 0 | -3.55 |
Last visited: Sep 14, 2014, 5:07:29 AM