StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Which is better for performance, make unused columns null or fill in with values
Author | Votes | Δ |
---|---|---|
d89761 | 7 | +3.95 |
user1832467 | 0 | -3.95 |
Last visited: Sep 14, 2014, 5:07:29 AM