Diet help

[auswest]

G'day guys in the process of constructing my diet and am having troubles deciding calorie intake and macro split,
Goal is to cut from approx 13%bf(guess starting to see serratus, just slightly top abs in good lighting in mirror rest of body looks somewhat leaner chest becoming quit defined minimal fat upper chest. I have dropped approx 20lbs so far. I am now sitting at 85kgs (no clothes). I would like to cut down to 10% for my next cycle come may. Would that be about 5 kilos?
As I have about 10 weeks I can do this steadily with minimal muscle mass loss. Can anyone help me with calorie needs and macro split to achieve this goal.
I'm puttingmy diet together with alot of tuna, chicken beef and nuts salad vegetables eggs. Myofusion protein supplement.
And will be avoiding processed foods, saturated fats, juices ect,
What is your take on sugars found in yogurt?
Is a glass of oj ok in morning for a natural kick,
And how about glucose with my whey preworkout as a hi gi carb source?
Thanks all