StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
How to SUM a column based on another column?
| Author | Votes | Δ |
|---|---|---|
| Blank | 6 | +0.46 |
| Kasim Husaini | 2 | +0.10 |
| emrhzc | 1 | -3.74 |
Last visited: Sep 6, 2016, 10:31:43 PM