Working out dpp with rings pills etc.

Been trying to work out dpp with rings etc

Here are some formulas i done so let me know if i am not going mad. Most likely am tbh.

Working out normal dpp is.

((Max damage * 0.75 * 0.9) + (max damage * 0.02)) / (decay + ammo/100)

Now i want to include focused blow and increase in critical hit damage.

First if i am correct or not the (max damage * 0.02) this doesn't appear correct to me because crits are double damage.

I will break down the formula. The formulas are based on max 10/10 critical.


Increasing critical hit damage

((max damage * 2 / 100 * crit ) + max damage)

The above is avg crit damage + increase critical dmg. Assume its between 1.5 and 2.0 of normal damage.


Focus blow

((0.02 / 100 * focus blow) + 0.02))

Now when i add this into the top forumla just wondering if its correct for working out focus blow and critical hit dmg.

Final dpp forumla

((max damage * 0.75 * 0.9) + (((max damage * 2 / 100 * crit ) + max damage) * ((0.02 / 100 * focus blow) + 0.02))) / (decay + ammo/100)


Am i going mad or is their an easy way working this out. i know its all dynamic etc so those values are averages and likely to go up and down anyways.