StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Rails: corret way of validate number of records
| Author | Votes | Δ |
|---|---|---|
| Andres Ehrenpreis | 5 | +4.12 |
| j-dexx | 0 | -0.51 |
Last visited: Jan 2, 2016, 3:59:50 AM