StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Subtraction in database from another table (PHP)
| Author | Votes | Δ |
|---|---|---|
| qoba | 1 | 0.00 |
Last visited: Jan 18, 2016, 2:42:31 PM
| Author | Votes | Δ |
|---|---|---|
| qoba | 1 | 0.00 |