I'd personally propose a template (not an overly restrictive one with room for flexibility) with the tactical aspect of the game being highlighted over the descriptive aspect. I should be one to talk after my overly descriptive essays for match-threads
.
I'd say certain tactical elements have to be mandatory though -
1) Defensive line for starters - More often than not we just judge the defensive line from the line up itself and it's not really an accurate indicator and there have been games where you think the team is playing a high line till the manager comes out halfway through the game to clarify that he's playing a deep line and that the formation pic isn't too clear.
2) General Defensive approach - Just a basic description on the defensive plan - play it compact and 'crowd' out the middle/a more aggressive closing down approach/FBs tucking in and wingers dropping back etc.
3) Attacking Approach - We tend to use terms such as 'fluid and dynamic' attack (or at least I do
) and leave it at that but perhaps it could be elaborated upon - wingers switching flanks (Czibor-Budai)? CF dropping to the flanks and letting the inside forward cut in (Benzema-CR7) and how it impacts the opposition's defense etc? Also of course the emphasis on the general approach - #10 dictating play/focus on wing-play/counter-attacking etc. Counter attacking strategies could also be expanded upon instead of leaving it to imagination with just a 'speedy forward line' - CR7 and how di Maria carried out the defensive duties for him on that flank with CR7 staying high up etc.
Also another inclusion that I'd propose is a separate and exclusive segment on the opposition - their predicted approach, plans to deal with it and their particular weakness and how you plan to exploit it etc.
Just a vague outline off the top of my head.