StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Rails first_or_initialize not updating record
| Author | Votes | Δ |
|---|---|---|
| Frederick Cheung | 1 | 0.00 |
Last visited: Apr 27, 2015, 10:12:17 AM
| Author | Votes | Δ |
|---|---|---|
| Frederick Cheung | 1 | 0.00 |