StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
MySQL Error: Cannot add or update a child row: a foreign key constraint fails
| Author | Votes | Δ |
|---|---|---|
| AR. | 1 | +4.22 |
| superultranova | 0 | -4.22 |
Last visited: Sep 14, 2014, 5:07:29 AM