Freezing rank

[Moosham]

Hello!

Do ranks decrease if I don't get any honorable kills one week? Does it only decrease if I get more than X honorable kills? I am unsure if I should kill everyone on sight, or leave them alone to save my rank this "leveling week"

[psychofast]

id like to know this aswell. do you lose rank if you have under 15 honor kills per week or does it stay where it is?