5 rounds for 9 golfers

[conjogolfers]

I would like to schedule 9 golfers (three threesomes) for 5 weeks to play equally.  Is this possible?  Thanks so much in advance.

[Ian Wakeling]

Yes, this is possible.  There is a balanced schedule for 4 weeks that you can find here, after which all pairs of players will have played together exactly once.  You are then free to choose any assignment of the 9 players to three threesomes for the 5th round.