StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Find out what is primary key and foreign key on a table
| Author | Votes | Δ |
|---|---|---|
| Evandro Paula | 3 | +3.37 |
| saravanatn | 0 | -1.68 |
| saravanatn | 0 | -1.68 |
Last visited: Sep 4, 2019, 3:46:46 PM