StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
how do you find the latest row for each user in rails?
| Author | Votes | Δ |
|---|---|---|
| Vik | 2 | +3.72 |
| Hardik Patel | 0 | -3.72 |
Last visited: Sep 14, 2014, 5:07:29 AM