StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
OOP PHP call to a member function on null
| Author | Votes | Δ |
|---|---|---|
| Manfred Radlwimmer | 2 | +0.22 |
| u_mulder | 2 | -0.03 |
Last visited: Aug 26, 2016, 2:34:25 PM