StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Postgres regex matching - match a character OR nothing
| Author | Votes | Δ |
|---|---|---|
| ruakh | 2 | +1.37 |
| Clodoaldo Neto | -1 | -1.37 |
Last visited: Sep 14, 2014, 5:07:29 AM