StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Counting unique items in data frame
| Author | Votes | Δ |
|---|---|---|
| Prasad Chalasani | 9 | +3.84 |
| Gavin Simpson | 5 | +0.09 |
| csgillespie | 3 | -0.68 |
| malcook | 2 | -3.05 |
Last visited: Sep 14, 2014, 5:07:29 AM