What is the difference between points and WIN rewards?

The total actions performed by a node are combined to give a point total. These points are compared to the community points earned in a day and calculated as a percentage. 

This percentage determines the number of WIN that will be deposited into an account at the end of the day’s 24-hour tracking period based on the day's distribution, which is pre-calculated as a fixed number based on the distribution algorithm.

If you earn 1,000 action points and the community earns 1,000,000 total that day, you receive 0.1% of that day's distribution.

You can see a list of the ways to earn action points here.

You can learn more about the tokenomics and the distribution algorithm by visiting the Charter on the DGF site.