StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
comparison of TWO integers, return "NULL" ? why?
Author | Votes | Δ |
---|---|---|
Hanky Panky | 5 | +0.24 |
tapos ghosh | 0 | -1.93 |
Last visited: Aug 26, 2016, 2:34:25 PM