StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
SQL query to join two tables, adding new records if records missing
| Author | Votes | Δ |
|---|---|---|
| SQL.injection | 1 | +0.36 |
| Ed Gibbs | 1 | -0.08 |
| Biju Soman | 1 | +0.26 |
Last visited: Sep 14, 2014, 5:07:29 AM