StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
how to change [null] to NULL in database?
| Author | Votes | Δ |
|---|---|---|
| dilusha_dasanayaka | 0 | +0.09 |
| Wale | 0 | -0.09 |
Last visited: May 5, 2018, 10:56:02 AM