StackRating

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

MySQL: count unique days in period with overlaps and gaps (optimized)

Author Votes Δ
smaiakov 2 +4.02
Code4R7 1 -4.02
Last visited: Aug 14, 2017, 12:03:36 AM