StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Regular expression in ruby to get all vowels in string
| Author | Votes | Δ |
|---|---|---|
| Arie Xiao | 5 | +2.13 |
| Michael Kohl | 4 | -0.93 |
Last visited: May 1, 2015, 7:25:05 PM