StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
ORACLE SQL - SUM two queries together and a single value
| Author | Votes | Δ |
|---|---|---|
| GMB | 1 | -0.45 |
| Popeye | 1 | +0.51 |
| Gordon Linoff | 1 | +0.17 |
| Salman A | 1 | -0.22 |
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