StackRating

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

Selecting minimal dates, or nulls in SQL

Author Votes Δ
Fahmi 3 +0.90
Zaynul Abadin Tuhin 1 -0.22
Sorin G 0 -2.73
Vladislav 0 -2.71
Last visited: Jan 14, 2019, 3:31:20 AM