update algorithm onto horse racing prediction website

I have a horse prediction website and I have a formula in mind that i need to implement with a few steps
I've attached a python file which includes the formula

1. It must match the debug calculation for example:
-> I will provide url

2. We want to scrape the h2h data from races such as this.
-> i will provide url

3. When we scrape the data, we need to choose a date that is before the race date.
We need to collect,
Position, length, price

4. When we apply the formula, we apply them on each distance.
As we have been doing already in the algorithm

5. We need to ensure profit and loss is still working on homepage and fix the profit and loss on the race pages.

6. Apply these as a variable, that when I run symphony console, they will get updated.

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