StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
how to check if a variable exist in javascript?
| Author | Votes | Δ |
|---|---|---|
| nnnnnn | 8 | +3.69 |
| Mauvis Ledford | 1 | +2.32 |
| Marty | 0 | -1.62 |
| James Jithin | 0 | -1.60 |
| Zachary K | 0 | -1.01 |
| herostwist | 0 | -1.78 |
| Henry Rusted | 0 | 0.00 |
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