Top reserves

[vaishakh01]

This is who has the most Chakra

1. Kaguya
2. Hagoromo (JJ)
3. Madara (JJ)
4. Obito (JJ)
5. Naruto
6. Sasuke
7. Hashirama
8. Killer Bee
9. Nagato
10. Kisame

I would put Killer B and Kisame above Sasuke(unless you're counting the time he tok all bijuus' chakra) and Hashirama. Kisame was said to have highest reserves among akatsuki so his is greater than Nagato