StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
How to get unique records based on 2 tables?
| Author | Votes | Δ |
|---|---|---|
| Deepanshu Kalra | 1 | +2.30 |
| mohan111 | 0 | -0.29 |
Last visited: Nov 20, 2015, 8:01:29 PM