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Answers and rating deltas for
Need to select 1 row from each group in sql
| Author | Votes | Δ |
|---|---|---|
| Gordon Linoff | 1 | +1.21 |
| Fahmi | 1 | +1.24 |
| PSK | 0 | -1.47 |
| Zaynul Abadin Tuhin | 0 | -0.98 |
Last visited: Jun 17, 2019, 2:59:36 PM