StackRating

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

iOS: Singleton returning null

Author Votes Δ
Rajesh 1 +4.16
Arpit 0 -1.31
Shankar BS 0 -0.21
Misha Vyrko 0 -1.18
Last visited: Sep 14, 2014, 5:07:29 AM