StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
SQL - Two columns split by grouped data into multiple columns
| Author | Votes | Δ |
|---|---|---|
| chiru | 1 | +4.80 |
| Gordon Linoff | 0 | -0.60 |
Last visited: Oct 18, 2020, 5:58:00 PM