StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
mysql set value to empty if specific field is not empty
| Author | Votes | Δ |
|---|---|---|
| Abhik Chakraborty | 3 | +1.53 |
| Ullas | 0 | -1.53 |
Last visited: Jan 2, 2016, 9:47:38 PM