StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Shopping cart wont let me add two products with the same ID in the database
| Author | Votes | Δ |
|---|---|---|
| darryn.ten | 1 | +4.15 |
| Pete | 0 | -4.15 |
Last visited: Sep 14, 2014, 5:07:29 AM