StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Check wether a specific place in NSArray is nil
| Author | Votes | Δ |
|---|---|---|
| vikingosegundo | 2 | +1.68 |
| Duncan C | 0 | -1.68 |
Last visited: Jan 2, 2016, 3:59:50 AM