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Answers and rating deltas for
Write a SQL query to get the only Super Child records from the Table
| Author | Votes | Δ |
|---|---|---|
| John Cappelletti | 2 | +0.91 |
| Dan Bracuk | 1 | +0.21 |
| SqlZim | 1 | -0.42 |
| Svekke | 0 | -2.71 |
| Ocean | 0 | -2.92 |
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