StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Oracle SQL - Finding the last date effective change between two dates efficiently
Author | Votes | Δ |
---|---|---|
dnoeth | 2 | +0.37 |
Andy Haack | 0 | -2.95 |
Last visited: Oct 27, 2017, 7:18:27 AM