1. Enter Riven Name:
Type the full name exactly as seen on the mod (Ex: "Braton Crita-satitis").

2. Specific stats:
The name of your riven tells us which stats are on it, letting us automatically prepare the calculator fields for you.

3. Choose Variant:
If a weapon has variants (Prime, Vandal, Kuva, etc.), click the tabs to choose the one displayed on your Riven, as the stats shown correspond to the Disposition of that variant.

4. Riven characteristics:
You will need to check the box if there is a Negative Stat once you enter your riven name. This is required because the Riven name alone doesn't reveal the existence of a negative stat.

5. Calculate Tier:
Enter the numbers from your mod to see if your riven is GodRoll (S), Trash (F) or something between that :D.

Note: Abbreviations like "CD" won't work. Use the decoder first!