StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Access Update Query Unique Criteria in multiple column
| Author | Votes | Δ |
|---|---|---|
| Andre | 2 | +0.43 |
| donCalculator | 0 | -3.43 |
Last visited: Oct 27, 2017, 7:18:27 AM