StackRating

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

how to join with group by statement

Author Votes Δ
Salil 1 +0.59
Harendra 0 -1.60
kicsit 0 -1.59
Peter Wippermann 0 -1.55
Last visited: Sep 14, 2014, 5:07:29 AM