StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
How can I join 2 sub queries in postgresql?
| Author | Votes | Δ |
|---|---|---|
| Rigel1121 | 3 | +1.50 |
| kjanz1899 | 0 | -1.80 |
| Joel Coehoorn | 0 | -1.28 |
Last visited: Nov 19, 2015, 6:26:27 AM