StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
R Count unique values for every column
| Author | Votes | Δ |
|---|---|---|
| sgibb | 5 | +2.00 |
| Matthew Plourde | 0 | -2.00 |
Last visited: Sep 14, 2014, 5:07:29 AM
| Author | Votes | Δ |
|---|---|---|
| sgibb | 5 | +2.00 |
| Matthew Plourde | 0 | -2.00 |