StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
R adding rows of data and summarize them by group
| Author | Votes | Δ |
|---|---|---|
| Ronak Shah | 2 | +3.32 |
| akrun | 2 | +0.15 |
| Alex | 1 | -0.71 |
| Javier_Caceres | 0 | -3.79 |
Last visited: Jan 12, 2016, 1:34:05 AM