StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Is composite index really necessary for a table with composite primary key?
| Author | Votes | Δ |
|---|---|---|
| Jonathan Leffler | 2 | +1.65 |
| Damien_The_Unbeliever | 1 | +0.44 |
| wildplasser | 0 | -0.28 |
| Branko Dimitrijevic | 0 | -0.96 |
| McGarnagle | 0 | -0.85 |
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