StackRating

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

Django: Foreign key optional but unique?

Author Votes Δ
bruno desthuilliers 1 +0.20
OBu 1 +2.39
Nagarajan -1 -3.97
Last visited: Sep 14, 2014, 5:07:29 AM