StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
How to find valid combinations in a table using Oracle SQL
| Author | Votes | Δ |
|---|---|---|
| Ricardo Arnold | 3 | +4.14 |
| CCH | 0 | -4.14 |
Last visited: Nov 27, 2017, 11:26:31 AM