StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
How to sum parent and child record when grouped?
| Author | Votes | Δ |
|---|---|---|
| m. simon borg | 2 | +3.10 |
| akbarbin | 1 | -0.39 |
Last visited: Nov 7, 2017, 12:53:48 PM