StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
create a new datatable from a old one with the summation of some rows
| Author | Votes | Δ |
|---|---|---|
| LukeHennerley | 2 | +0.50 |
| Ye Mon | -1 | -4.02 |
Last visited: Sep 14, 2014, 5:07:29 AM