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An Elo-based rating system for Stack Overflow
Answers and rating deltas for
PHP - How do change the value of a string by + 1
| Author | Votes | Δ |
|---|---|---|
| Rachael | 2 | +4.22 |
| Vadim Babaev | 1 | +1.29 |
| Tzach | 0 | -2.95 |
| Utkarsh Dixit | 0 | -2.56 |
Last visited: May 1, 2015, 9:24:02 PM