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830,308 quizzes played * 1,701 active players * US$66,852 in prizes awarded

PL/SQL Challenge Player: Alexander Koblov       Add to Favorites

Total points: 22686 : 0 : 6 : 30 : 165

Your Technologies

ViewExpertiseUsing Since
Oracle PL/SQLIntermediate2007
SQLIntermediate2004
LogicBeginner2011
Oracle Application ExpressIntermediate2007

Activity History for the Daily PL/SQL Quiz as of 19 April 2014

Total daily quizzes taken682 of 1030 given
Total time taking quizzes16 hrs 19 mins
Last played on07 February 2013
Lifetime correctness74.7%
Average time per quiz 01 mins 26 secs

Ranking History for the Daily PL/SQL Quiz as of 19 April 2014

Lifetime ranking145 of 10089

Achievements

This section lists any awards received playing the PL/SQL Challenge, plus other achievements entered by Alexander Koblov.