StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Regular Expression that matchis something or nothing
| Author | Votes | Δ |
|---|---|---|
| colburton | 1 | +1.76 |
| underscore | 0 | -1.76 |
Last visited: Oct 27, 2017, 7:18:27 AM