StackRating

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

Optimize an Union query in Mysql

Author Votes Δ
flyingfox 1 +1.67
Strawberry 0 -1.67
Last visited: Mar 4, 2019, 2:24:38 PM