StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
check if the combination of values from different fields in a table exists or not
| Author | Votes | Δ |
|---|---|---|
| Stanislovas Kalašnikovas | 3 | +0.56 |
| Kirill Slatin | 1 | -4.50 |
Last visited: Nov 14, 2015, 6:15:50 AM