I had a battle group of spearmen who got contacted in the rear in the Joint Action Phase. There was only a single base that was contacted so it turned to face. It was my turn next and I won the impact phase 2-1 and the medium foot disrupted and lost a man. The Medium Foot conformed to me at the start of the movement phase and I chose NOT to reform (i.e. pg 68 - turning the entire battle group to face the chargers is not compulsory). This mean I could not confirm as the battle group is unable to pivot or slide to match the BG to my rear.
The melee phase was drawn and I bolstered to steady in the JAP (having gone disrupted in the previous JAP phase).
In my opponents turn he charged with a battle group to the front, which then looked like this:

This did not count as a flank or rear charge (Pg 54 "If the enemy battle gropu is facing in more than one direction, it has more than one front edge for this purpose - the above requirement must be satisfied for all of them"), so counted as a frontal contact, in which case it was 12 dice each. Even though a single base was contacted on the rear, this counted as hitting the front of that column, so it was an even combat (my opponent was heavy weapon and I was defensive spear).
Needless to say my opponent wasn't particulary happy with this and seemed to think this wasn't correct. It didn't help that I won the impact 11-7 and he lost two bases and disrupted. Breaking in the following melee phase, which fragmented the unit behind.
Thoughts?


