StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Compare three columns and create a new one in R data frame
| Author | Votes | Δ |
|---|---|---|
| Hugo HK | 3 | +4.24 |
| Colonel Beauvel | 2 | -0.36 |
Last visited: Jan 2, 2016, 2:19:49 PM