StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Need to count distinct values with a composite primary key
| Author | Votes | Δ |
|---|---|---|
| jarlh | 2 | +0.52 |
| Janis Baiza | 1 | -2.28 |
| uhs | 1 | -1.90 |
Last visited: Jan 2, 2016, 5:41:52 PM