StackRating
An Elo-based rating system for Stack Overflow
                
    Answers and rating deltas for
    What is the best algorithm for checking if a number is prime?
| Author | Votes | Δ | 
|---|---|---|
| Alexandru | 11 | +4.32 | 
| Ben S | 7 | +1.21 | 
| paxdiablo | 4 | +0.13 | 
| matt b | 1 | +0.07 | 
| Paul Hsieh | 0 | -2.22 | 
| Mongoose | 0 | -2.16 | 
| jason | 0 | -1.34 | 
Last visited: Sep 14, 2014, 5:07:29 AM