StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
R: how to remove duplicate rows by column
Author | Votes | Δ |
---|---|---|
Santosh M. | 2 | +4.33 |
markdly | 0 | -4.33 |
Last visited: Jan 8, 2018, 11:24:11 AM