StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
two column value in a single column using mysql query
| Author | Votes | Δ |
|---|---|---|
| Beginner | 0 | -0.12 |
| user2706147 | 0 | +0.96 |
Last visited: Apr 2, 2016, 3:33:37 AM