StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Return the index of a column with highest total sale?
| Author | Votes | Δ |
|---|---|---|
| Balwinder Singh | 1 | +3.69 |
| Sudarshana Gurusinghe | -2 | -3.69 |
Last visited: May 24, 2018, 5:52:57 AM