StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Rails 4 after_save previous_changes not working
| Author | Votes | Δ |
|---|---|---|
| Hieu Pham | 1 | +0.73 |
| Andrey Deineko | 1 | -0.09 |
Last visited: May 2, 2016, 4:28:30 AM