StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Call to a member function bind_param() on a non-object
| Author | Votes | Δ |
|---|---|---|
| Lukas Rademacher | 1 | +4.00 |
| Isaac Manzi | 0 | -4.00 |
Last visited: Aug 25, 2017, 5:01:02 AM