StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
How to validate NSPredicate before calling fetch
Author | Votes | Δ |
---|---|---|
Tom Harrington | 0 | -0.69 |
Bappaditya | 0 | +0.69 |
Last visited: May 11, 2019, 11:16:05 PM