Tankovy Co, small problem here, there is a Hen and Chick rule in place, so all of the two types of T-34s have to be in a 6 inch command range of each other, no splitting of this Co. Secondly, IF they move over 6 inchs, NONE of them can fire....... The Bagration book out in a couple months may improve things here, but until then, that is what you have to work with.
So an alternate plan by you might be.......
Board B, Russian section 10 and 11;
The whole Tankovy Co will concentrate on moving onto Board B, Section 10 then. The 5x T-34's will head toward the wooded area (left side of board), trying to stay in a tight wedge formation. The 5x T-34/85's will move to the right side of Board B, Section 10 heading toward the "Hill" area, also trying to stay in a tight wedge formation. They will not crest themselves but move more to a reverse slope defense.