StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Group by with data.table using sum
| Author | Votes | Δ |
|---|---|---|
| chinsoon12 | 1 | +0.51 |
| Rendy Eza Putra | 0 | -4.05 |
Last visited: Jan 1, 2019, 8:55:20 AM
| Author | Votes | Δ |
|---|---|---|
| chinsoon12 | 1 | +0.51 |
| Rendy Eza Putra | 0 | -4.05 |