StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Using group_by in rails/ruby
| Author | Votes | Δ |
|---|---|---|
| Michelle Tilley | 2 | +0.46 |
| fengolly | 0 | -1.36 |
| nzifnab | 0 | -2.30 |
Last visited: Sep 14, 2014, 5:07:29 AM