StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
SQL Query - Sum at higher level for the same table
| Author | Votes | Δ |
|---|---|---|
| Gordon Linoff | 5 | +1.97 |
| Samuel Neff | 0 | -1.97 |
Last visited: May 17, 2016, 8:49:23 PM