StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Does the number of columns affect query performance?
| Author | Votes | Δ |
|---|---|---|
| StuartLC | 5 | +2.21 |
| Mark Schultheiss | 2 | +0.43 |
| Justin | 2 | -0.12 |
| kemiller2002 | 2 | -0.54 |
| Charles Bretana | 1 | -1.97 |
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