StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
I want to validate two columns together wrt uniqueness
Author | Votes | Δ |
---|---|---|
Shalloki kundu | 0 | +0.19 |
Adlan Arif Zakaria | 0 | -0.19 |
Last visited: Dec 22, 2019, 3:27:20 AM