StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
In data.table, compare rows and put a group number to each row based on this comparison without loop
| Author | Votes | Δ |
|---|---|---|
| chinsoon12 | 1 | +0.03 |
| Shastere | 1 | -0.27 |
Last visited: Sep 4, 2019, 3:46:46 PM