How can I set up a nine team baseball tournament with teams ranked 1 - 9?

Answer 1

Have a play in game between the 8 and 9 seeds.

Then:
Round one
1 v. 8/9
2 v. 7
3 v. 6
4 v. 5

Round two:
<1/8/9> v. <4/5>
<2/7> v. <3/6>

Answer 2

have the 1st ranked team get a by, the 2nd ranked team play the 9th ranked team, the 3rd ranked team play the 8th ranked team, the 4th ranked team play the 7th ranked team and have the 5th and 6th ranked teams play each other

Answer 3

Single elimination? Double? How many games minimum per team?