StackRating
An Elo-based rating system for Stack Overflow
                
    Answers and rating deltas for
    How do I validate the last four characters in a string are in the range of 1900 and 2000?
| Author | Votes | Δ | 
|---|---|---|
| TrebledJ | 3 | 0.00 | 
Last visited: Mar 13, 2019, 1:27:32 AM