StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
How to calculate percentage increase from previous row/day after complex Group By?
Author | Votes | Δ |
---|---|---|
bonCodigo | 2 | +2.24 |
Olaf Dietsche | 1 | -2.24 |
Last visited: Sep 14, 2014, 5:07:29 AM