StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
How can one Validate presence of only one?
Author | Votes | Δ |
---|---|---|
Lennart Koopmann | 4 | +3.95 |
kriysna | 1 | -3.95 |
Last visited: Sep 14, 2014, 5:07:29 AM