What's the ranking based on?

I'm assuming this is based on power so my ranking would be:

1. Luffy

2. Zoro

3. Sanji

4. Jinbe

5. Franky

6. Robin

7. Hakuba

8. Chopper

9. Cavendish

10. Bartolomeo

11. Brook

12. Nami

13. Sai

14. Ideo

15. Leo

16. Hajrudin

17. Usopp

18. Orlumbus

If it's based on how much I like them, it would be:

1. Luffy

2. Zoro

3. Chopper

4. Robin

5. Usopp

6. Sanji

7. Nami

8. Franky

9. Jinbe

10. Brook

11. Bartolomeo

12. Leo

13. Cavendish

14. Hajrudin

15. Ideo

16. Orlumbus

17. Sai

It is based on their power .

How is Leo beating chopper and usopp exactly

He is to fast for Ussop and chopper

So?

I don't see a centimeter wide guy beating monster point

Based on power it's

Luffy

Yamato (😭)

Zoro

Sanji

Jimbei

Franky

Robin

Brook

Hakuba

Bartolomeo

Sai

Hajrudin

Ideo

Chopper

Leo

BUMsopp

Yamato isnt stronger than Zoro my guy also he's not even a straw hat