StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
How to compare the every column between to two tables
| Author | Votes | Δ |
|---|---|---|
| Gary Walker | 0 | +0.03 |
| Jayachandran | 0 | -0.20 |
Last visited: May 1, 2015, 8:33:02 PM