StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
postgresql calculate sum of a resultset
| Author | Votes | Δ |
|---|---|---|
| user470714 | 7 | +4.38 |
| Petar Ivanov | 3 | -0.55 |
Last visited: Sep 14, 2014, 5:07:29 AM