StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
How to select a subset of columns from table with list in kdb+/q?
Author | Votes | Δ |
---|---|---|
Nicole Watterson | 4 | +3.36 |
Rahul | 3 | -0.17 |
Last visited: Dec 22, 2019, 3:27:20 AM