StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
PHP preg_replace on null string
Author | Votes | Δ |
---|---|---|
Amal Murali | 2 | +0.41 |
mpyw | 0 | -3.31 |
Last visited: Sep 14, 2014, 5:07:29 AM
Author | Votes | Δ |
---|---|---|
Amal Murali | 2 | +0.41 |
mpyw | 0 | -3.31 |