StackRating

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

Select if string contains substring only once

Author Votes Δ
Erwin Brandstetter 0 -0.48
sticky bit 0 +0.48
Last visited: May 11, 2019, 11:16:05 PM