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903,370 quizzes played * 1,113 active players * US$73,147 in prizes awarded

PL/SQL Challenge Player: Jan van Overveld       Add to Favorites

Total points: 41922 : 2 : 13 : 66 : 296

Your Technologies

ViewExpertiseUsing Since
Oracle PL/SQLAdvanced2000
SQLAdvanced2000
LogicAdvanced2011
Oracle Application ExpressBeginner2011
Database DesignBeginner2013

Affiliations

Oracle Gebruikersclub Holland - OGh

Personal Websites

Specialties

Activity History for the PL/SQL Challenge as of 31 March 2015

Total daily quizzes taken51 of 52 given
Total time taking quizzes01 hrs 57 mins
Last played on25 March 2015
Lifetime correctness80.4%
Average time per quiz 02 mins 19 secs
Current quarter's correctness90.3%
Current month's correctness100%
Last quarter's correctness79.2%
Last month's correctness100%
Last week's correctness100%

Ranking History for the PL/SQL Challenge as of 31 March 2015

Lifetime ranking33 of 949
Current quarter's ranking5 of 419
Current month's ranking4 of 260
Last quarter's ranking45 of 403
Last month's ranking5 of 274
Last week's ranking10 of 197