StackRating

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

PostgreSQL sum instead of concatenation

Author Votes Δ
Erwin Brandstetter 3 +0.33
Saul Martínez 0 -2.61
Last visited: Jan 2, 2016, 2:19:49 PM