The competition was first conceived in 2015 and has been held every year since then with the exception of the 2020 and 2021 editions which was cancelled due to the COVID-19 pandemic.
The 2016 edition of the tournament took place between September 30 and October 2 in Oberhausen, Germany.
[2] The 2017 edition of the tournament took place between October 6 and 8 in Oberhausen, Germany.
[3] The 2018 edition of the tournament took place between October 5 and 7 in Oberhausen, Germany.
[4] The 2019 edition of the tournament took place between October 4 and 6 in Oberhausen, Germany.