StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
adding two data frames values but with NULL in one
| Author | Votes | Δ |
|---|---|---|
| Lucy | 1 | +3.85 |
| Greg Thatcher | 0 | -3.85 |
Last visited: Jun 24, 2017, 4:58:10 PM