StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
How count data group by two columns in multi select
| Author | Votes | Δ |
|---|---|---|
| Madhur Bhaiya | 1 | +1.55 |
| Fahmi | 0 | -1.55 |
Last visited: Dec 22, 2019, 3:27:20 AM