StackRating
An Elo-based rating system for Stack Overflow
                
    Answers and rating deltas for
    Swift - Multiplying each Element of an Array by 2
| Author | Votes | Δ | 
|---|---|---|
| Rahul | 3 | +4.03 | 
| PGDev | 1 | +0.37 | 
| Rajamohan S | 1 | +0.31 | 
| Taras Chernyshenko | 1 | +0.36 | 
| dfrib | 0 | -0.96 | 
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