StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Are PHP Variables passed by value or by reference?
| Author | Votes | Δ |
|---|---|---|
| Michael Stum | 97 | +4.17 |
| grom | 32 | +2.77 |
| Kevin | 20 | +1.66 |
| Karl Seguin | 17 | +0.16 |
| hardik | 13 | 0.00 |
| cmcculloh | 8 | -1.22 |
| Bingy | 4 | 0.00 |
| Polsonby | 3 | -2.51 |
| Miha | 1 | 0.00 |
| Ricardo Saracino | 1 | 0.00 |
| Karl Seguin | -4 | -4.35 |
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