StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Search and replace number in string with PHP preg_replace
| Author | Votes | Δ |
|---|---|---|
| Avinash Raj | 3 | +2.00 |
| nhahtdh | 1 | -2.00 |
Last visited: Nov 14, 2015, 11:56:24 AM