StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
SQL Query select last entry for each product and the one previous the last
Author | Votes | Δ |
---|---|---|
M Khalid Junaid | 1 | +0.39 |
Ron Smith | 0 | -3.14 |
Last visited: Sep 14, 2014, 5:07:29 AM