StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Best way to check the null for combination of two object
| Author | Votes | Δ |
|---|---|---|
| James | 1 | +4.00 |
| snake_style | -2 | -4.00 |
Last visited: Feb 19, 2019, 8:26:47 AM