StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
I wonder if this ":" is neccessary and what this ":" stands for
| Author | Votes | Δ |
|---|---|---|
| Yu Hao | 2 | +0.16 |
| Chris Heald | 2 | -0.16 |
Last visited: Sep 14, 2014, 5:07:29 AM