StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Make a field optional in rails
Author | Votes | Δ |
---|---|---|
khelll | 2 | +0.49 |
klew | 1 | -3.94 |
Tiago Franco | 0 | 0.00 |
Last visited: Sep 14, 2014, 5:07:29 AM