E- tournament

This is new potentional karate tournament. That project started if all countries has problem with Covid-19. 
Principles is very easy. All participatients must kata or kumite technic put on video by platform Facebook, youtube, vivo etc.
This video input on the system sportdata. Before start must every participatients present code on this round and start timer. This is for validations on time playing video.
After this judges look your presentation between two competitors and sign who is better. After all judges sign, system sign winner this round. And next 24 hours prepare video for next round. That is step by step to final.