StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
How to populate ids from add_reference rails migration on existing model
| Author | Votes | Δ |
|---|---|---|
| sakurashinken | 1 | +3.99 |
| Ved Petkar | 0 | -3.99 |
Last visited: Aug 22, 2017, 5:06:57 PM