StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Count number of unique values in a column, only add if value in other column is greater than 0
| Author | Votes | Δ |
|---|---|---|
| barry houdini | 2 | +1.94 |
| Ron Rosenfeld | 1 | -1.94 |
Last visited: Feb 5, 2018, 7:46:17 PM