StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Count unique values in table column - result is always 1
| Author | Votes | Δ |
|---|---|---|
| Didier Spezia | 2 | +0.36 |
| Ray | 0 | -2.89 |
Last visited: Nov 20, 2015, 4:14:38 PM