StackRating

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

MuYunfei

Rating
1496.33 (4,056,883rd)
Reputation
1 (4,350,885th)
Page: 1
Title Δ
Protocol does respondsToSelector not work for me in this case? -3.67