StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
How to select substring of each array in Ruby
| Author | Votes | Δ |
|---|---|---|
| Arup Rakshit | 1 | +0.36 |
| aerook | 0 | -2.89 |
Last visited: Sep 14, 2014, 5:07:29 AM