StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
What is the best way to query a table and insert all rows back into itself with two columns switched
| Author | Votes | Δ |
|---|---|---|
| ScaisEdge | 2 | 0.00 |
Last visited: Jan 1, 2017, 9:11:37 PM