Surviv.io No Armor Challenge

I play for over 6 hours to get a win in Survev.io with no armor ever. It was very tough as even a level 1 chest plate can provide 25 percent damage reduction. And with no armor a close M870 shot can kill you.
🎮Game link: survev.io/
🎵Music🎵:
Lost Sky - Fearless pt.II
Unknown Brain - Superhero