StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
PHP - Count number of commas in string
| Author | Votes | Δ |
|---|---|---|
| Gabi Purcaru | 13 | +3.94 |
| Oliver Charlesworth | 3 | -0.49 |
Last visited: Sep 14, 2014, 5:07:29 AM