StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
SQL count empty cells in unknown number of columns
| Author | Votes | Δ |
|---|---|---|
| Shnugo | 4 | +1.01 |
| LukStorms | 1 | -0.53 |
| Bahadir Tasdemir | 0 | -3.81 |
Last visited: Dec 5, 2016, 2:09:05 AM