StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Select one record from two tables in Oracle
| Author | Votes | Δ |
|---|---|---|
| Jonathan Leffler | 1 | +0.33 |
| Andriy M | 1 | +1.00 |
| Rahul | 0 | -1.34 |
Last visited: Sep 14, 2014, 5:07:29 AM