StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
SQL - insert into table if value exists in another table
| Author | Votes | Δ |
|---|---|---|
| Michał Powaga | 2 | +3.43 |
| Klaus Byskov Pedersen | 1 | -0.32 |
| xQbert | 1 | -0.89 |
Last visited: Sep 14, 2014, 5:07:29 AM