| Year |
Men's singles |
Women's singles |
Men's doubles |
Women's doubles |
Mixed doubles |
| 1985 |
Heinz Fischer |
Monika Cassens |
Heinz Fischer
Jeliazko Valkov |
Monika Cassens
Kerstin Bohn |
Thomas Mundt
Monika Cassens |
| 1986 |
Helle Andersen |
Thomas Lund
Max Gandrup |
Susanne Pedersen
Tanja Berg |
| 1987 |
Jacek Hankiewicz |
Monika Cassens |
Peter Buch Jensen
Karsten Wolfgang |
Monika Cassens
Angela Michalowski |
Kai Abraham
Petra Michalowsky |
| 1988 |
Jin Feng |
Lin Yanfen |
Lin Jian
Fu Qiang |
Lin Yanfen
Zhang Wanling |
Li Jian
Gao Meifeng |
| 1989 |
Liang Zhiofang |
Yu Lizhi
Zheng Shouta |
Chi Bing
Lin Yanfen |
| 1990 |
Andrey Antropov |
Irina Serova |
Andrey Antropov
Nikolai Zuyev |
Diana Koleva
Hellene Kirkegaard |
Nikolai Zuyev
Irina Serova |
| 1991 |
Robert Liljequist |
Markus Keck
Michael Helber |
Andrea Findhammer
Anne-Katrin Seid |
Markus Keck
Anne-Katrin Seid |
| 1992 |
Anatoliy Skripko |
Victoria Hristova |
Svetoslav Stoyanov
Mihail Popov |
Neli Nedyalkova
Reni Asenova |
Svetoslav Stoyanov
Raina Tzvetkova |
| 1993 |
Hannes Fuchs |
Irina Serova |
Mikhail Korschuk
Vitaliy Shmakov |
Tatiana Gerasimovitch
Vlada Chernyavskaya |
Vitaliy Shmakov
Vlada Chernyavskaya |
| 1994 |
Katarzyna Krasowska |
Robert Mateusiak
Damian Pławecki |
Elena Nozdran
Victoria Evtoushenko |
Vladislav Druzchenko
Victoria Evtoushenko |
| 1995 |
Anders Nielsen |
Elena Nozdran |
Thomas Reidy
Kevin Han |
Diana Koleva
Neli Nedyalkova |
| 1996–1998 |
Not held |
| 1999 |
Kasper Ødum |
Elena Nozdran |
Joachim Tesche
Christian Mohr |
Diana Koleva
Neli Nedyalkova |
Valerij Streltsov
Natalia Golovkina |
| 2000 |
Not held |
| 2001 |
Richard Vaughan |
Petya Nedelcheva |
Peter Jeffrey
Ian Palenthorpe |
Liza Parker
Suzanne Rayappan |
Robert Blair
Natalie Munt |
| 2002 |
Stanislav Pukhov |
Elena Suchareva |
Stanislav Pukhov
Nikolai Zuyev |
Natalia Gorodnicheva
Marina Yakusheva |
Nikolai Zuyev
Marina Yakusheva |
| 2003 |
Shoji Sato |
Petya Nedelcheva |
Thomas Røjkjær Jensen
Tommy Sørensen |
Petya Nedelcheva
Neli Boteva |
Dimitry Miznikov
Natalia Golovkina |
| 2004 |
Nathan Rice |
Elizabeth Cann |
Ruben Gordown Khosadalina
Aji Basuki Sindoro |
Ragna Ingólfsdóttir
Sara Jónsdóttir |
Steve Foster
Jenny Wallwork |
| 2005 |
Joachim Fischer Nielsen |
Petya Nedelcheva |
Mihail Popov
Svetoslav Stoyanov |
Petya Nedelcheva
Diana Dimova |
Vladimir Metodiev
Petya Nedelcheva |
| 2006 |
Sergei Ivlev |
Linda Zetchiri |
Rasmus Mangor Andersen
Peter Steffensen |
Tim Dettmann
Annekatrin Lillie |
| 2007 |
Jan Fröhlich |
Petya Nedelcheva |
Robert Mateusiak
Michał Łogosz |
Valeria Sorokina
Nina Vislova |
Aleksandr Nikolaenko
Nina Vislova |
| 2008 |
Yuichi Ikeda |
Vitalij Durkin
Aleksandr Nikolaenko |
| 2009 |
Rune Ulsing |
Kasper Faust Henriksen
Anders Kristiansen |
Petya Nedelcheva
Anastasia Russkikh |
Robert Mateusiak
Nadieżda Kostiuczyk |
| 2010 |
Przemysław Wacha |
Marcus Ellis
Peter Mills |
Evgeniy Dremin
Anastasia Russkikh |
| 2011 |
Linda Zetchiri |
Liang Jui-wei
Liao Kuan-hao |
Heather Olver
Mariana Agathangelou |
Valeriy Atrashchenkov
Anna Kobceva |
| 2012 IC[1] |
Kęstutis Navickas |
Petya Nedelcheva |
Robert Blair
Tan Bin Shen |
Gabriela Stoeva
Stefani Stoeva |
Michael Fuchs
Birgit Michels |
| 2013 IC[2] |
Emil Holst |
Beatriz Corrales |
Łukasz Moreń
Wojciech Szkudlarczyk |
Robert Blair
Imogen Bankier |
| 2014 IC[3] |
Marc Zwiebler |
Selvanus Geh
Kevin Sanjaya Sukamuljo |
Della Destiara Haris
Gebby Ristiyani Imawan |
Fran Kurniawan
Komala Dewi |
| 2015 IC[4] |
Pablo Abián |
Olga Konon |
Raphael Beck
Peter Käsbauer |
Gabriela Stoeva
Stefani Stoeva |
Robert Mateusiak
Nadieżda Zięba |
| 2016 IS[5] |
Patrick Bjerregaard |
Clara Azurmendi |
Pakin Kuna-anuvit
Natthapat Trinkajee |
Cemre Fere
Neslihan Kılıç |
Rodion Alimov
Alina Davletova |
| 2017 IS[6] |
Lakshya Sen |
Neslihan Yiğit |
Mathias Thyrri
Søren Toft Hansen |
Gabriela Stoeva
Stefani Stoeva |
Alex Vlaar
Iris Tabeling |
| 2018 IS[7] |
Toma Junior Popov |
Christo Popov
Toma Junior Popov |
Alex Vlaar
Mariya Mitsova |
| 2019 IS[8] |
Éloi Adam
Julien Maio |
Bengisu Erçetin
Nazlıcan İnci |
Joshua Hurlburt-Yu
Josephine Wu |
| 2020 IS[9] |
Cancelled[note 1] |
| 2021 IS[10] |
Cancelled[note 2] |
| 2022–2024 |
Not held |