In the Draft War room, there are 3 sections.
On the left is the "Best Available" by future rating. This can be separated by overall or by position by using the pull down tab.
On the right is the ones your coaches, according to their philosophies, choose that is the best fit for your team.
You can change this by editing the players weights in the draft for those that you feel you need more than the coaches recommendations.
In the middle is the ones you will draft at the time of your selection. Your top choice will be the one chosen. You need to pay attention to this section, because as players get drafted, the next highest you have rated player gets drafted.
For instance, say you targeted a player for the third round and you put other players in front. But as others also choose your choices, your third round pick becomes a second and then a first.
Hope this helps