StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
SQL- How to combine rows?
Author | Votes | Δ |
---|---|---|
Gordon Linoff | 1 | +0.39 |
TOUZENE Mohamed Wassim | 0 | -3.13 |
Last visited: Oct 27, 2017, 7:18:27 AM