BW Row

[fresh valley]

Looks good

[real gale]

Do i need to touch chest to bar?

[fresh valley]

As it gets harder you won't be able to

[odd harbor]

Ideally yes.

[odd harbor]

This

But ideally yes

[real gale]

Top part is rear delts right

[odd harbor]

Once your elbows pass your torso the rear delt bias will get bigger and bigger yes
Don't forget to retract your scapula throughout the movement (you can let it protract at the bottom). It'll help you work your upper back and touch the bar more easily

[real gale]

Any bw movement i can do to isolate rear delts? Feels like its really lacking for me

[odd harbor]

It's probably not

You're a beginner

Focus on being less weak, not on particular weaknesses