StackRating

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

Operand should contain 2 column(s) error in mysql NOT IN

Author Votes Δ
Matteo Tassinari 3 +1.89
Jens 0 -1.89
Last visited: Nov 28, 2017, 5:22:10 PM