StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Selecting distinct count in a group with only null values for a specific column
| Author | Votes | Δ |
|---|---|---|
| Yogesh Sharma | 2 | +2.20 |
| Gordon Linoff | 1 | -2.20 |
Last visited: Jan 1, 2019, 8:55:20 AM