StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
dplyr summarize date by weekdays
| Author | Votes | Δ |
|---|---|---|
| Matthieu P. | 4 | +4.56 |
| talat | 3 | -0.03 |
| leerssej | 1 | -3.33 |
Last visited: Aug 26, 2016, 2:34:25 PM