StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
PHP Sum (add numbers found) preg_match_all
| Author | Votes | Δ |
|---|---|---|
| sal | 0 | +1.65 |
| Ray O'Donnell | 0 | +2.23 |
| Noah Cristino | -1 | -3.89 |
Last visited: Jun 24, 2017, 4:58:10 PM