StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
What does this mean? - if (null === ($bar = $foo->getBar()))
| Author | Votes | Δ |
|---|---|---|
| T.J. Crowder | 5 | +0.23 |
| scdmb | 2 | +0.80 |
| Marcin | 1 | -2.67 |
Last visited: Sep 14, 2014, 5:07:29 AM