Converting a Nett Points score to a Gross Points score.

It has my head melted lol here is a screen shot dated 21st of May

I know the gross score winner it's definitely worked out a different way

My first thinking was this

Timmy had a 41 and got 3rd place and it was by BOT so therefore someone else got a 41. But 4th place was 40 so therefore only other person would have been Reece and 35 plus 6 is 41. So bingo.

But then last month blows that out of water lol. I will get the screen shot here now