StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
How to count columns where values differ?
| Author | Votes | Δ |
|---|---|---|
| Erwin Brandstetter | 1 | -0.09 |
| Clodoaldo Neto | 1 | +0.09 |
Last visited: May 1, 2015, 9:28:31 PM