StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
sqldf avg of n columns grouped
| Author | Votes | Δ |
|---|---|---|
| G. Grothendieck | 0 | -0.19 |
| Yuriy Barvinchenko | 0 | +1.52 |
Last visited: Dec 22, 2019, 3:27:20 AM