StackRating

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

Fill NULL of col a with value from col a if values of col b match

Author Votes Δ
F.Lazarescu 2 +4.92
Gordon Linoff 1 -0.61
Last visited: Sep 4, 2019, 3:46:46 PM