StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Optional chaining question mark after function name
| Author | Votes | Δ |
|---|---|---|
| matt | 5 | +0.37 |
| Dan Nichols | 0 | -2.95 |
Last visited: Jan 3, 2016, 9:42:40 AM