StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Concatenating columns and not including a column when it has a null value?
| Author | Votes | Δ |
|---|---|---|
| MatBailie | 4 | +0.16 |
| Lieven Keersmaekers | 4 | -0.16 |
Last visited: Sep 14, 2014, 5:07:29 AM