StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Objective-c stringByAppendingString return string nil
| Author | Votes | Δ |
|---|---|---|
| Sulthan | 6 | +1.42 |
| Arun Gupta | 1 | -1.42 |
Last visited: Aug 26, 2016, 2:34:25 PM