StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
SQL Compare 2 columns from 2 tables to complete another column
| Author | Votes | Δ |
|---|---|---|
| jpw | 1 | +0.39 |
| andrechalom | 0 | -3.13 |
Last visited: Jan 2, 2016, 6:43:56 AM