Stun Chance

Originally posted by [b]Fish0r[/b]
http://www.eathena.ws/board/index.php?autocom=bugtracker&showbug=3981

Stun chance should be:
100 - vit - luk/3 %

So with 90 vit and 30 luk(gloria) you should be stun immune.
This is not the fact, even with 90 vit and 130 luk you can still get stunned.

This is according stun description from iro.

Currently, you get Stun immune with 300 Luk (300 / 3 = 100%)
With the above calculation, with 90 vit and 30 luk, you have a 9% stun chance (100 -90) * (1-luk/300)

Also, it's not correct that you reach 100% stun immunity trough 97 vit like it is on eathena.
You would need 15luk (9luk) with 97 vit.
I posted 15luk (9luk) since some sources say its 1% each 5 luck, others say its 1% each 3 luck.

If you would need that 15 or 9 luk (doesn't really matter) even with 97 vit, then the cap would be at 100 vit, so (100 - vit - luk/3 (luk/5))

That makes me courios, since with the current luk implementation, you couldn't reach stun immunity if you don't have either 97 vit, or 300 luk. Which is also wrong since eA has a magically vit + 3...

Example for current Calculation on eAthena: 96 Vit, 299 luk
Stun Chance = (97 - 96) * (1-299/300) = 0.00333 %

Anyone can confirm this?

This post has been edited by Fish0r: Dec 28 2009, 12:53 AM