StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
What regular expression will match a pattern or be empty?
| Author | Votes | Δ |
|---|---|---|
| Kevin Crowell | 15 | +4.26 |
| Alan Moore | 1 | +0.68 |
| Andrew Hare | 0 | -1.21 |
Last visited: Sep 14, 2014, 5:07:29 AM