StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Have an array of objects, need to add new object. How do I check if only one of key: value pairs exi
| Author | Votes | Δ |
|---|---|---|
| Suresh Atta | 1 | +0.46 |
| Rohit Agrawal | 1 | +3.04 |
| Ajay Gaur | 0 | -1.80 |
| Jagdish Idhate | 0 | -0.48 |
| Rajkumar Somasundaram | 0 | -1.14 |
Last visited: Feb 21, 2018, 4:46:41 PM