StackRating

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

How to rotate the contents of 16x16 bitmap array using only maths (no scaling, just clip the corners

Author Votes Δ
leemes 2 -0.10
Tony Weston 2 +0.82
Last visited: Jan 2, 2016, 5:41:52 PM