Correct Score Scalping

[Trader99]

Hi

Not new to correct score tracing. But I am not sure how scalping would work.

So let's say I select 1 0 and 2 0 for £100.

The rest of the correct scores would go £-100

Let's say after 20mins it is 0 0, how would I scalp it so I am able to reduce it to £0 and the 1 0 and 2 0 are not affected and have the same amount of green as before.

I have read you keep laying and bearing.

Is there a better solution?