StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Count if one column contains and unique in another
| Author | Votes | Δ |
|---|---|---|
| barry houdini | 2 | +0.91 |
| pnuts | 1 | -0.49 |
| Han Soalone | 0 | -3.36 |
Last visited: Jan 1, 2016, 11:45:33 PM