StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
How to write a sumproduct with multiple conditions style to avoid adding extra column in Excel
| Author | Votes | Δ |
|---|---|---|
| barry houdini | 6 | +3.73 |
| assylias | 1 | -0.47 |
Last visited: Sep 14, 2014, 5:07:29 AM