StackRating

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

how will the javascript prefix operation result like this?

Author Votes Δ
Kapol 1 +0.54
Alex 0 -2.04
dloeda 0 -2.25
Last visited: Oct 27, 2017, 7:18:27 AM