StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
I need to combine a sum in SQL
| Author | Votes | Δ |
|---|---|---|
| peterm | 2 | +0.32 |
| azhar_way2smile | 0 | -1.61 |
| Nadeem_MK | 0 | -0.98 |
Last visited: Sep 14, 2014, 5:07:29 AM