[['year', "men 's singles", "men 's doubles", "women 's doubles", 'mixed doubles'], ['1985', 'heinz fischer', 'heinz fischer jeliazko valkov', 'monika cassens kerstin bohn', 'thomas mundt monika cassens'], ['1986', 'heinz fischer', 'thomas lund max gandrup', 'susanne pedersen tanja berg', 'thomas mundt monika cassens'], ['1987', 'jacek hankiewicz', 'peter buch jensen karsten wolfgang', 'monika cassens angela michalowski', 'kai abraham petra michalowsky'], ['1988', 'jin feng', 'lin jian fu qiang', 'lin yanfen zhang wanling', 'li jian gao meifeng'], ['1989', 'liang zhiofang', 'yu lizhi zheng shouta', 'lin yanfen zhang wanling', 'chi bing lin yanfen'], ['1990', 'andrey antropov', 'andrey antropov nikolai zuyev', 'diana koleva hellene kirkegaard', 'nikolai zuyev irina serova'], ['1991', 'robert liljeqvist', 'markus keck michael helber', 'andrea findhammer anne - katrin seid', 'markus keck anne - katrin seid'], ['1992', 'anatoliy skripko', 'svetoslav stoyanov mihail popov', 'nelly nedjalkova r assenova', 'svetoslav stoyanov raina tzvetkova'], ['1993', 'hannes fuchs', 'mikhail korschuk vitaliy shmakov', 'gerasimovich vlada chernyavskaya', 'vitaliy shmakov vlada chernyavskaya'], ['1994', 'hannes fuchs', 'robert mateusiak damian plawecki', 'elena nozdran victoria evtuschenko', 'vladislav druzchenko victoria evtuschenko'], ['1995', 'anders nielsen', 'thomas reidy kevin han', 'diana koleva nelly nedjalkova', 'vladislav druzchenko victoria evtuschenko'], ['1996 1998', 'no competition', 'no competition', 'no competition', 'no competition'], ['1999', 'kasper ødum', 'joachim tesche christian mohr', 'diana koleva nelly nedjalkova', 'valerij streltsov natalia golovkina'], ['2000', 'no competition', 'no competition', 'no competition', 'no competition'], ['2001', 'richard vaughan', 'peter jeffrey ian palenthorpe', 'liza parker suzanne rayappan', 'robert blair natalie munt'], ['2002', 'stanislav pukhov', 'stanislav pukhov nikolai zuyev', 'natalia gorodnicheva marina yakusheva', 'nikolai zuyev marina yakusheva'], ['2003', 'shoji sato', 'thomas roejkjaer jensen tommy sörensen', 'petya nedelcheva nely boteva', 'dimitry miznikov natalia golovkina'], ['2004', 'nathan rice', 'ruben gordown aji basuki sindoro', 'ranga ingolfsdottir sra jonsdottir', 'steve foster jenny wallwork'], ['2005', 'joachim fischer nielsen', 'mihail popov svetoslav stoyanov', 'petya nedelcheva diana dimova', 'vladimir metodiev petya nedelcheva'], ['2006', 'sergei ivlev', 'rasmus mangor andersen peter buur steffensen', 'petya nedelcheva diana dimova', 'tim dettmann annekatrin lillie'], ['2007', 'jan fröhlich', 'robert mateusiak michał łogosz', 'nina vislova valeria sorokina', 'alexander nikolaenko nina vislova'], ['2008', 'yuichi ikeda', 'vitaliy durkin alexandr nikolaenko', 'nina vislova valeria sorokina', 'alexandr nikolaenko nina vislova'], ['2009', 'rune ulsing', 'kasper faust henriksen anders kristiansen', 'petya nedelcheva anastasia russkikh', 'robert mateusiak nadieżda kostiuczyk'], ['2010', 'przemyslaw wacha', 'marcus ellis peter mills', 'petya nedelcheva anastasia russkikh', 'evgeniy dremin anastasia russkikh'], ['2011', 'przemyslaw wacha', 'liang jui - wei liao kuan - hao', 'heather olver mariana agathangelou', 'valeriy atrashchenkov anna kobceva'], ['2012', 'kestutis navickas', 'robert blair tan bin shen', 'gabriela stoeva stefani stoeva', 'michael fuchs birgit michels'], ['2013', 'emil holst', 'lukasz moren wojciech szkudlarczyk', 'gabriela stoeva stefani stoeva', 'robert blair imogen bankier']]
Petya Nedelcheva won the Woman 's Double with 2 different partner
[ENT] won the [ENT] with 2 different partner