StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
how to copy data from one table to another table based on they have some same data in 3rd column?
| Author | Votes | Δ |
|---|---|---|
| Mahmoud Gamal | 0 | -1.12 |
| Iswanto San | 0 | +1.12 |
Last visited: Sep 14, 2014, 5:07:29 AM