StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Call to a member function num_rows() on a non-object
| Author | Votes | Δ |
|---|---|---|
| Lajos Veres | 1 | +0.02 |
| maphe | 1 | -0.14 |
Last visited: Sep 14, 2014, 5:07:29 AM