StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
check NSString variable for NSDictionary value [NSNull null]
| Author | Votes | Δ |
|---|---|---|
| rob mayoff | 6 | +2.37 |
| Sergey Kalinichenko | 1 | -2.37 |
Last visited: Sep 14, 2014, 5:07:29 AM