StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Using an array of hashes I need to compare two values
| Author | Votes | Δ |
|---|---|---|
| Philip Hallstrom | 3 | +1.15 |
| xlembouras | 1 | -0.89 |
| Sharvy Ahmed | 1 | -2.06 |
Last visited: Jan 2, 2016, 8:11:51 AM