StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
How to sum multiple columns and rows grouped by customer
| Author | Votes | Δ |
|---|---|---|
| user3187012 | 0 | +0.40 |
| Geoffro | 0 | +0.40 |
| peterm | 0 | -0.16 |
| HarshSharma | 0 | +0.46 |
Last visited: Sep 14, 2014, 5:07:29 AM