StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
How to calculate the mean for a column subsetted from the data
| Author | Votes | Δ |
|---|---|---|
| RichAtMango | 4 | +3.87 |
| Rohit Das | 3 | -1.87 |
Last visited: Nov 20, 2015, 3:09:53 AM