Eve Online - T2 Invention Chance Calculator

To use this calculator you first select your blueprint's group. Then select your skill level for the three relevant invention skills, add a decryptor (optional) and finally press "Calculate".

Your invention chance then shows up on the button.

The blueprint groups are:

If you're not sure on how this tool work you can read the example below the calculator.

Select your parameters

Blueprint Type Encryption Skill Level Datacore Skill Level 1 Datacore Skill Level 2 Decryptor Used































Calculate

Example

Let's say you want to find the change to invent T2 BPC from a T1 Caldari destroyer BPC

The blueprint group is Group 4 and the relevant skills are: Caldari Encryption Methods as the encryption skill, and High Energy Physics and Caldari Starship Engineering for the datacore skills. You can find this information from the BPO

Assuming your datacore skill is at level 4 for all of those (it really should be before starting invention) and your encryption skill is at 5. You then check the boxes in front of Group 4, the number 5 for the encryption skill and the number 4 for both datacore skills.

After that you can press calculate. You then get your invention chance without using an decryptor. Yuo can then play around with the decryptors to see how they affect your invention chance.