StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Is there any benefit of using null first in PHP?
| Author | Votes | Δ |
|---|---|---|
| knittl | 9 | +2.43 |
| Mark Cidade | 5 | +1.30 |
| Bill Karwin | 4 | -0.25 |
| lonesomeday | 3 | -1.28 |
| Adam Hopkinson | 0 | -1.50 |
Last visited: Sep 14, 2014, 5:07:29 AM