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Answers and rating deltas for
I need to return a column using two tables as reference
| Author | Votes | Δ |
|---|---|---|
| Ankit Agrawal | 1 | +4.93 |
| Jeeva Balan | 0 | -1.27 |
| Giorgos Betsos | 0 | -0.46 |
Last visited: Jun 2, 2016, 2:19:24 PM