StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
how to merge/group records based on difference in two column values in Oracle
Author | Votes | Δ |
---|---|---|
MT0 | 2 | +3.83 |
Wernfried Domscheit | 0 | -3.83 |
Last visited: Sep 14, 2014, 5:07:29 AM