StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Rails Validation on update only if form field has value
| Author | Votes | Δ |
|---|---|---|
| pan.goth | 0 | -0.22 |
| Chakreshwar Sharma | 0 | +0.22 |
Last visited: Jun 24, 2017, 4:03:14 PM