StackRating

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

DB2 Group By but table 2 makes duplicates

Author Votes Δ
LDMJoe 1 +1.56
Abecee 1 +1.05
WarrenT 0 -1.25
Last visited: Nov 11, 2015, 12:54:53 AM