StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Does the "?." operator do anything else apart from checking for null?
| Author | Votes | Δ |
|---|---|---|
| Joey | 20 | +0.87 |
| Tamir Vered | 13 | -0.14 |
| Orace | 2 | -3.42 |
Last visited: Apr 28, 2016, 8:54:26 PM