StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
How can I get number from a special string ? PHP
Author | Votes | Δ |
---|---|---|
griffin | 2 | +3.85 |
웃웃웃웃웃 | 1 | +0.20 |
Shahid Karimi | 0 | -2.66 |
iatboy | 0 | -2.82 |
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