StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Given an NSDate, find the last day of fourth prior month
| Author | Votes | Δ |
|---|---|---|
| rob mayoff | 3 | +0.27 |
| idStar | 1 | -2.18 |
Last visited: Jan 2, 2016, 1:09:32 AM