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679,773 quizzes played * 1,629 active players * US$57,334 in prizes awarded

PL/SQL Challenge Player: Dieter Kowalski       Add to Favorites

Total points: 23563 : 0 : 7 : 33 : 187

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/SQLIntermediate1997
SQLIntermediate1993
Toad for OracleIntermediate2000
LogicBeginner2011

Activity History for the Daily PL/SQL Quiz as of 22 May 2013

Total daily quizzes taken733 of 809 given
Total time taking quizzes1 day 20 hrs 57 mins
Last played on21 May 2013
Lifetime correctness83.8%
Average time per quiz 03 mins 41 secs
Current quarter's correctness86.9%
Current month's correctness98.2%
Current week's correctness100%
Last quarter's correctness90.4%
Last month's correctness79.7%
Last week's correctness95%

Ranking History for the Daily PL/SQL Quiz as of 22 May 2013

Lifetime ranking25 of 9401
Current quarter's ranking29 of 861
Current month's ranking9 of 669
Current week's ranking83 of 466
Last quarter's ranking22 of 1043
Last month's ranking64 of 761
Last week's ranking46 of 562

Achievements

This section lists any awards received playing the PL/SQL Challenge, plus other achievements entered by Dieter Kowalski.
Played All Quizzes in Week Starting 13 May 2013 for Daily PL/SQL Quiz
Played All Quizzes in Week Starting 29 April 2013 for Daily PL/SQL Quiz
Played All Quizzes in April 2013 for Weekly SQL Quiz
Played All Quizzes in April 2013 for Daily PL/SQL Quiz
Played All Quizzes in Week Starting 22 April 2013 for Daily PL/SQL Quiz
Played All Quizzes in Week Starting 15 April 2013 for Daily PL/SQL Quiz
Playoff Participant in Q1 2013
Played All Quizzes in Week Starting 8 April 2013 for Daily PL/SQL Quiz
Played All Quizzes in Week Starting 1 April 2013 for Daily PL/SQL Quiz
Ranked 24th in Q1 2013 Playoff
Played All Quizzes in March 2013 for Weekly SQL Quiz
Played All Quizzes in Week Starting 18 March 2013 for Daily PL/SQL Quiz
Played All Quizzes in Week Starting 11 March 2013 for Daily PL/SQL Quiz
Played All Quizzes in Week Starting 25 February 2013 for Daily PL/SQL Quiz
Played All Quizzes in February 2013 for Daily PL/SQL Quiz
Played All Quizzes in February 2013 for Weekly SQL Quiz
Played All Quizzes in February 2013 for Weekly Logic Puzzle
Played All Quizzes in Week Starting 18 February 2013 for Daily PL/SQL Quiz
Played All Quizzes in Week Starting 11 February 2013 for Daily PL/SQL Quiz
Playoff Participant in Q4 2012
Played All Quizzes in Week Starting 4 February 2013 for Daily PL/SQL Quiz
Played All Quizzes in January 2013 for Weekly Logic Puzzle
Played All Quizzes in January 2013 for Daily PL/SQL Quiz
Played All Quizzes in January 2013 for Weekly SQL Quiz
Played All Quizzes in Week Starting 31 December 2012 for Daily PL/SQL Quiz
Ranked 16th in Q4 2012 Playoff
Played All Quizzes in Q4 2012 for Weekly SQL Quiz
Played All Quizzes in Week Starting 17 December 2012 for Daily PL/SQL Quiz
Played All Quizzes in Week Starting 10 December 2012 for Daily PL/SQL Quiz
Played All Quizzes in Week Starting 3 December 2012 for Daily PL/SQL Quiz
Played All Quizzes in November 2012 for Daily PL/SQL Quiz
Played All Quizzes in October 2012 for Daily PL/SQL Quiz
Played All Quizzes in September 2012 for Daily PL/SQL Quiz
Played All Quizzes in September 2012 for Weekly Logic Puzzle
Played All Quizzes in September 2012 for Weekly SQL Quiz
Played All Quizzes in August 2012 for Weekly Logic Puzzle
Played All Quizzes in August 2012 for Weekly SQL Quiz
Played All Quizzes in Week Starting 20 August 2012 for Daily PL/SQL Quiz
Played All Quizzes in Week Starting 13 August 2012 for Daily PL/SQL Quiz
Played All Quizzes in Week Starting 6 August 2012 for Daily PL/SQL Quiz
Played All Quizzes in July 2012 for Daily PL/SQL Quiz
Top Ranking in Playoff in Q2 2012
Playoff Participant in Q2 2012
Ranked 8th in Q2 2012 Playoff
Played All Quizzes in Q2 2012 for Daily PL/SQL Quiz
Played All Quizzes in May 2012 for Weekly SQL Quiz
Playoff Participant in Q1 2012
Played All Quizzes in April 2012 for Weekly SQL Quiz
Played All Quizzes in April 2012 for Weekly Logic Puzzle
Ranked 21st in Q1 2012 Playoff
Played All Quizzes in Q1 2012 for Weekly SQL Quiz
Played All Quizzes in Q1 2012 for Daily PL/SQL Quiz
Played All Quizzes in 2011 for Weekly SQL Quiz
Played All Quizzes in December 2011 for Daily PL/SQL Quiz
Played All Quizzes in Week Starting 28 November 2011 for Daily PL/SQL Quiz
Played All Quizzes in Week Starting 21 November 2011 for Daily PL/SQL Quiz
Played All Quizzes in Week Starting 7 November 2011 for Daily PL/SQL Quiz
Played All Quizzes in October 2011 for Daily PL/SQL Quiz
Played All Quizzes in Q3 2011 for Daily PL/SQL Quiz
High Accuracy in Month for June 2011
Played All Quizzes in Q2 2011 for Daily PL/SQL Quiz
Played All Quizzes in Q1 2011 for Daily PL/SQL Quiz
Played All Quizzes in Q4 2010 for Daily PL/SQL Quiz
Played All Quizzes in Week Starting 27 September 2010 for Daily PL/SQL Quiz
Played All Quizzes in Week Starting 13 September 2010 for Daily PL/SQL Quiz
Played All Quizzes in Week Starting 6 September 2010 for Daily PL/SQL Quiz
Played All Quizzes in August 2010 for Daily PL/SQL Quiz
Played All Quizzes in Week Starting 19 July 2010 for Daily PL/SQL Quiz
Played All Quizzes in Week Starting 12 July 2010 for Daily PL/SQL Quiz

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