Points formula for tournaments

[nadol]

Hy from France!(and sorry for writing fauts...)

I play in a french poker club.
We play in a championship .
Our points are calculate like that:

Bonus points: BP

1st: 10
2nd:7
3rd:5
4th:3
5th:1

n: # players
r: rank

I'd like to get that forumula: [(n-r+1)+BP] * sqrt(n/10)

Exemple:

1st: ((n-r+1)+10) * sqrt(n/10)
2nd:((n-r+1)+7) * sqrt(n/10)
3rd:((n-r+1)+5) * sqrt(n/10)
4th:((n-r+1)+3) * sqrt(n/10)
5th:((n-r+1)+1) * sqrt(n/10)
6th and more: ((n-r+1) * sqrt(n/10)

I have the problem when i want to add the Bonus Points it gives me error formula

Can you help me??

Thanks a lot!

[Corey Cooper]

((n-r+1) + switch(r, 1, 10, 2, 7, 3, 5, 4, 3, 5, 1, 0)) * sqrt(n/10)

[nadol]

Oh my god!!
It works
Thanks a lot

TD rockssssssssssssssssss!!!