StackRating
An Elo-based rating system for Stack Overflow
                
    Answers and rating deltas for
    Subtracting a smaller data frame from a larger data-frame in R without unique row ID
| Author | Votes | Δ | 
|---|---|---|
| yeedle | 4 | +3.08 | 
| Sandipan Dey | 2 | -0.39 | 
Last visited: Feb 26, 2017, 4:29:06 PM