StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
PHP Extract part of a string
| Author | Votes | Δ |
|---|---|---|
| Explosion Pills | 4 | +0.44 |
| ROY Finley | 0 | -1.67 |
| Fels | 0 | -1.83 |
Last visited: Sep 14, 2014, 5:07:29 AM