StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
How can I tell if a database record has changed?
Author | Votes | Δ |
---|---|---|
Piotr Perak | 2 | +0.53 |
Keith | 1 | -4.20 |
Last visited: Sep 14, 2014, 5:07:29 AM