StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Rails Generate Unique Order No which has not been used before
| Author | Votes | Δ |
|---|---|---|
| RAJ | 3 | +2.51 |
| Marek Lipka | 1 | -2.51 |
Last visited: Jan 2, 2016, 2:56:02 PM