How does crit, critrate and critresistence work?

you can look into this link , maybe it help.

the site is based on the normal content, i guess.

As I know you have a based crit chance which you can see on character frame, your actual crit rate which depends on your targets level, adding/subtracting from that chance. For example we are level 104, against level 107 bosses I'm losing crit rate around 20-25%, but again, against 90 level boss it is gaining 3-4% (values are for me, not an actual calculation, all about statistics of mine.) So I believe that formula is giving change of chance against your target.

I dont know why this topic came up again, but the formulas from gamepedia, to where Nadana posted the link, are quite accurate. Of course i cant confirm their correctnes, since i dont know the exact game mechanics, but from what i experienced over the years they fit the actual crit values very fine - including some variations due to "randomnes"...same on gf servers and on Arcadia.
What Silence did wrong in his calculation, is that he put the breakets wrong in
[(CRate) - (CResist) / 4 ] / (CRate) --> (5869 - 4000) /4 / 5869 = 7.96% , simple and common mistake, which leads to a totally different result...obviously noone did notice that or noone cared.

Hi,
on my experience on gf servers the following formula was nearly 100% perfect, except some randomnes. The gamepedia formulas are too old. after it was written, some changes on formulas was implemented in the several past years

Your chance to crit = ((('Your Critical Hit' - 'Target Critical Resistance') / 'Highest Critical value') + 1) / 2

'Your Critical Hit' is value from character screen (for example 7000)

'Target Critical Resistance' is Target Critical Resistance (for example 3000 for lvl90 mob)

'Highest Critical value' is the highest critical value of these (for
example 7000 is higher then 3000 so 7000 is the value we use)

Your chance to crit = (((7000 - 3000) / 7000) + 1) / 2 = 78.57%

Your own 'Critical Hit' is easy to find, its on the character screen

Your 'Target Critical Resistance' = 'Increased Critical Resistance bonuses' + 300 + (30 x 'target level')

Your targets 'Increased Critical Resistance bonuses' comes from honor gear, skills, etc.

If your target is a boss (not sure if it's also with none bosses) and
his level is higher then your level then his Critical Resistance gets a
bonus:

(('Target level' + 1) - 'Your level') x 650

So for example:

You lvl90

Your Critical Hit 7500

Boss lvl92

Boss Critical Resistance bonus 3000

Then our 'Target Critical Resistance' = 3000 + 300 + (30 x 92 = 2760) + (((92 + 1) - 90) x 650) = 8010

So your chance to crit = (((7500 - 8010) / 8010) + 1) / 2 = 46.82%

If you would happen to have a d/r with max rock slide and a wl/m wit max
Saces Cracking Spell in your raid then your chance to crit would be:

(((7500 - 5560) / 7500) + 1) / 2 = 64.47%

if you go with that same raid to a lvl87 boss who doesn't have any crit resist bonus then your chance to crit would be:

(((7500 - 230) / 7500) + 1) / 2 = 98.47%

Quote from xLutinex

So your chance to crit = (((7500 - 8010) / 8010) + 1) / 2 = 46.82%

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