StackRating
An Elo-based rating system for Stack Overflow
                
    Answers and rating deltas for
    Negative product containing vector and covariance matrix
| Author | Votes | Δ | 
|---|---|---|
| Nico Schertler | 4 | +0.38 | 
| Demosthenes | 2 | -3.01 | 
Last visited: May 29, 2018, 10:24:55 AM