StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
How can i know the number of days of a month?
| Author | Votes | Δ |
|---|---|---|
| Robert | 4 | +0.47 |
| Computerish | 1 | -3.74 |
Last visited: Sep 14, 2014, 5:07:29 AM