StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
SQL conceptional: how many ways to "add" column and row to a result set?
| Author | Votes | Δ |
|---|---|---|
| StanislavL | 1 | -0.01 |
| sarin | 1 | +0.08 |
Last visited: Sep 14, 2014, 5:07:29 AM