Day 19. Lost my match 3&2, but played. In the sixteen holes under match conditions, I hit a grand total of 4 GIR. I hit another one when playing hole 17 (I paid for 18, I'm gonna play 18).
I don't think I played that poorly, other than some poor putting on hole 1 and maybe 1-2 other putts, plus maybe a half dozen other bad shots during the round. My opponent played really well though (always good to lose that way!)