StackRating

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

EF CF - How do I build optional:optional relationship?

Author Votes Δ
user2697817 2 -0.11
ocuenca 2 +0.01
Last visited: Nov 15, 2015, 6:22:09 PM