StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
MYSQL - Duplicate entry '0' for key 'PRIMARY'
| Author | Votes | Δ |
|---|---|---|
| Gordon Linoff | 2 | +1.47 |
| ScaisEdge | 1 | -1.47 |
Last visited: Feb 18, 2017, 5:34:07 AM