StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
How to avoid duplicates when joining multiple tables
| Author | Votes | Δ |
|---|---|---|
| John Cappelletti | 2 | +1.86 |
| StackUser | 1 | -1.86 |
Last visited: Nov 10, 2016, 10:20:22 PM