StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Performance Comparison: Full outer join vs Union, Union All
| Author | Votes | Δ |
|---|---|---|
| Cyril Gandon | 0 | -0.54 |
| Neville Kuyt | 0 | +0.07 |
Last visited: Sep 14, 2014, 5:07:29 AM