StackRating

An Elo-based rating system for Stack Overflow
Home   |   About   |   Stats and Analysis   |   Get a Badge
Answers and rating deltas for

How can I concat these two rows into one column in SQL

Author Votes Δ
Amit Singh 2 +0.37
KumarHarsh 0 -2.99
Last visited: Sep 14, 2014, 5:07:29 AM