StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
How to select distinct a substring field or remove duplicate field
| Author | Votes | Δ |
|---|---|---|
| dnoeth | 2 | +0.91 |
| Bernd Buffen | 0 | -0.73 |
| J. Zend | 0 | -1.44 |
Last visited: Sep 30, 2016, 2:18:21 AM