StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
How To use preg_match for - , + , . values?
| Author | Votes | Δ |
|---|---|---|
| dynamic | 4 | +1.06 |
| Stefan Gehrig | 4 | +0.51 |
| Jon Benedicto | 2 | -1.13 |
| venimus | 0 | -3.59 |
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