StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Oracle - SUM of multiples columns and lines
| Author | Votes | Δ |
|---|---|---|
| MT0 | 3 | 0.00 |
Last visited: Mar 15, 2017, 5:08:11 PM
| Author | Votes | Δ |
|---|---|---|
| MT0 | 3 | 0.00 |