StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Rails 4 ActiveRecord scope to query different date field based on whether it exists
| Author | Votes | Δ |
|---|---|---|
| mahi-man | 1 | -0.25 |
| Shabini Rajadas | 1 | +0.25 |
Last visited: Jan 23, 2017, 2:12:57 PM