StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Add a primary key column in to a no primay key old table
| Author | Votes | Δ |
|---|---|---|
| DrColossos | 10 | +1.91 |
| Jason McCreary | 0 | -1.91 |
Last visited: Sep 14, 2014, 5:07:29 AM