StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
How to check if a value exists in database?
Author | Votes | Δ |
---|---|---|
ruby_newbie | 1 | +3.89 |
Andrey Kryachkov | 0 | -3.89 |
Last visited: Apr 8, 2016, 7:47:21 PM