StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Using Previouspage, why do i get "the object is null before calling a method..." messag...
| Author | Votes | Δ |
|---|---|---|
| Snowy | 0 | -0.15 |
| Olivier Jacot-Descombes | 0 | +0.02 |
Last visited: Sep 14, 2014, 5:07:29 AM