Why am I doing no damage

When I’m in the training thing and I’m punching the dummy I’m doing 50-60 damage each punch. And then, when I go into a ranked game, I’m doing not even 50 damage per punch. Keep in mind I’m literally punching with all of my might, but for some odd reason it’s just doing no damage. I know some people are gonna say skill issue. But I literally do this sport. I have a trainer who taught me everything I need to know but for some reason I do no damage in a BOXING VR game which I literally do as a sport.