StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
PHP - Add value to comma based string/array
| Author | Votes | Δ |
|---|---|---|
| Nelson Owalo | 2 | +3.82 |
| Eduardo Escobar | 0 | -3.82 |
Last visited: Nov 11, 2015, 4:49:28 AM