StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Ruby - Group an array of hashes by key
| Author | Votes | Δ |
|---|---|---|
| Arup Rakshit | 3 | +1.38 |
| mu is too short | 1 | -1.03 |
| reto | 0 | -2.76 |
Last visited: May 1, 2015, 8:10:01 PM