StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Adding column to a large table: datatype or INT or reference table?
| Author | Votes | Δ |
|---|---|---|
| Collin Green | 2 | +0.90 |
| Marc B | 2 | -0.11 |
Last visited: Sep 14, 2014, 5:07:29 AM