StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
SQL query to sum two or more columns and displaying them in the other column
| Author | Votes | Δ |
|---|---|---|
| Rogue | 2 | +1.85 |
| Strawberry | 0 | -1.85 |
Last visited: May 11, 2019, 11:16:05 PM