July 6, 2021 within the framework of the 15th International Summer Camp was held KWU World Youth Cup 2021 (14-21 years).
Final -60 Danil Pelts (Russia, aka) – Amir Sabyrov (Kazakhstan)
Final -65 Elaman Mukashev (Kazakhstan) – Aleksandr Kharlamov (Russia, aka)
Final -70 Ilia Belkov (Russia) – Yuriy Rusin (Ukraine, aka)
Final -75 Vitalii Bolotov (Russia) – Anton Zimarev (Kazakhstan, aka)
Final -80 Vadim Bolotov (Russia) – Ildar Bilalutdinov (Russia, aka)
Final -85 Fevzican Kutlu (Turkey) – Suren Grigorian (Russia, aka)
Final +85 Konstantin Galiev (Russia, aka) – Krejzar Vojtech (Czech Republic)