StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Why is returning null value?
| Author | Votes | Δ |
|---|---|---|
| bdares | 3 | +0.53 |
| Girish Bhutiya | 0 | -2.05 |
| Ben Lee | 0 | -2.19 |
Last visited: Sep 14, 2014, 5:07:29 AM