StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
How do sum of column with date wise
| Author | Votes | Δ |
|---|---|---|
| Gordon Linoff | 4 | +1.66 |
| Yogesh Sharma | 2 | -1.66 |
Last visited: Aug 13, 2018, 8:22:38 PM