StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
I have timestamp column in a table, i want to find difference each consecutive rows in SQL
Author | Votes | Δ |
---|---|---|
vivek SB | 0 | +1.25 |
Tim Biegeleisen | 0 | -0.16 |
Last visited: Sep 5, 2020, 12:36:14 PM