StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
SQL if column A is null, then use column B's value to compute column C
| Author | Votes | Δ |
|---|---|---|
| Daniel Szabo | 1 | +4.22 |
| Russell Fox | 0 | -4.22 |
Last visited: Sep 14, 2014, 5:07:29 AM