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681,537 quizzes played * 1,623 active players * US$57,334 in prizes awarded

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

Total points: 26185 : 1 : 6 : 38 : 183

Your Technologies

Click on the name of the technology below to view activity and ranking history for this player in that technology.

ViewExpertiseUsing Since
Oracle PL/SQLAdvanced2000
SQLAdvanced2000
LogicAdvanced2011
Toad for OracleAdvanced2001
Oracle Application ExpressBeginner2011

Affiliations

Oracle Gebruikersclub Holland - OGh

Specialties

Activity History for the Daily PL/SQL Quiz as of 25 May 2013

Total daily quizzes taken737 of 811 given
Total time taking quizzes1 day 02 hrs 58 mins
Last played on24 May 2013
Lifetime correctness76.7%
Average time per quiz 02 mins 12 secs
Current quarter's correctness79.9%
Current month's correctness87.4%
Current week's correctness89.3%
Last quarter's correctness76.9%
Last month's correctness75.5%
Last week's correctness82.5%

Ranking History for the Daily PL/SQL Quiz as of 25 May 2013

Lifetime ranking48 of 9410
Current quarter's ranking112 of 876
Current month's ranking226 of 692
Current week's ranking113 of 558
Last quarter's ranking99 of 1043
Last month's ranking54 of 761
Last week's ranking225 of 562