[2] He made his professional bare knuckle debut on 24 July 2021, defeating former UFC Fighter Artem Lobov by TKO.

[3] In the 2011 World Championships, he beat the No.1 seeded and reigning champion Cuban Roniel Iglesias Solotongo on points.

[6] Finished the championship as silver medalist, Berinchyk was a part of the Ukraine national team, topped the medal table.

[8] Berinchyk was booked to face Allan Vallespin for the vacant WBO Oriental lightweight title on 16 December 2017, in the main event of a card which took place at the Ice Palace Terminal in Brovary, Ukraine.

[10] Berinchyk was scheduled to face for the vacant WBO International lightweight title Rosekie Cristobal on 22 December 2018.

[20] Berinchyk was scheduled to face Emanuel Navarrete for the vacant WBO lightweight title at Pechanga Arena in San Diego, California on 18 May 2024.

[27] Berinchyk made his bare-knuckle boxing debut against the former UFC fighter Artem Lobov at Mahatch FC 6 on 24 July 2021.