StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
SQL - SUM different rows
Author | Votes | Δ |
---|---|---|
xQbert | 1 | +0.32 |
Bill Gregg | 1 | +0.20 |
Ludo | 0 | -4.11 |
Last visited: Jan 1, 2016, 10:22:34 PM