StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
How to group by and sum based on values in another column
| Author | Votes | Δ |
|---|---|---|
| user1321988 | 0 | 0.00 |
Last visited: Sep 3, 2018, 9:05:20 PM
| Author | Votes | Δ |
|---|---|---|
| user1321988 | 0 | 0.00 |