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Answers and rating deltas for
Cannot understand how the GROUPING_ID() function is working in my case
| Author | Votes | Δ |
|---|---|---|
| Gordon Linoff | 1 | -2.11 |
| Amira Bedhiafi | 0 | +2.11 |
Last visited: Oct 18, 2020, 5:58:00 PM