Damage calculation? (Fallout 4)

AknowX It
would be interesting to know

AknowX
Actually a subject. how the SU is calculated. According to the article in the Vault, SU is deducted after PU. (Damage Resistance)
"Damage resistance has mostly been replaced by Damage Limit (DR). Drugs such as Med-X, Slasher, and War Drink increase DR. When all three drugs are taken simultaneously, DR reaches a maximum of 85%.

SD is applied after PU Example: a character has 30 DR and 20 PU, then from an attack of 80 damage you need to subtract 20 PU, and then reduce the remainder by 30% DR, which gives a result of 42 damage. high damage did not inflict an attack, even if it fully penetrates the launcher, the damage resistance will still reduce the final damage. "

And about the damage is affected by the characteristic of ammunition, which affects the value of the damage done when calculating.

Vault-Troll
How does NV damage calculation apply to the fourth part? In the fourth, there are no such concepts as SU and PU at all.

There is an article on the wiki (new). http://fallout.wikia.com/wiki/Damage_Resistance
Resistances like in F3 but depending on the ratio of damage to armor. The damage formula is brain-breaking and there are differences in firearms, energy and melee weapons. In short:
50 damage against 0 resistance - 50 lvl halfeno - 0% reduction
60 damage against 10 resistance (ratio 1 6) - 57 lvl semieno - 5% reduction
20 damage against 10 resistance (ratio 1 2) - 13 lvl halfeno - 35% reduction
20 damage against 20 resistance (ratio of 1 1) - 10 lvl halfeno - 50% reduction of
30 damage against 60 resistance (ratio of 2 1) - 10 lv halfeno - 61% reduction of
25 damage against 500 resistance (ratio 20 1) - 4 lvl semieno - 83% reduction
10 damage against 1500 resistance (ratio 150 1) - 1 lvl halfeno - 92% reduction

Well, in short, hemorrhoids are so easy to get immortality.