2022 Crossfit Open

I've decided to reconsider CrossFit as a training modality after it replaced its ownership and CEO and is viewing the brand as inclusive and open to all.
I've also decided to enter the 2022 CrossFit Open, despite having partial knee replacement surgery in August 2021 and not having stepped into a CrossFit box (gym) in exactly two years. 
Although I've continued fitness from home, my equipment is limited and I have no equipment of significant weight. Basically, for the last year my gym has consisted of a half-dozen handweights (up to 25 pounds in weight), a yoga mat, and a speed rope. My workouts have mostly implemented this equipment in workouts similar to CrossFit programming.
Wish me luck...