StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Rails - Check if Parent model attribute is present
| Author | Votes | Δ |
|---|---|---|
| Gagan Gami | 2 | +0.54 |
| jgraft | 0 | -2.27 |
| Brent Eicher | 0 | -2.09 |
Last visited: Feb 17, 2016, 9:03:30 AM