'Back to the roots' or just reminisce about something can be done at this year's GH Open. Because before the construction of the 18-hole course, 9-hole tournaments were held at regular intervals on the 18-hole course. In order to commemorate this fact, but also to be able to enjoy the charm of the 9-hole course once again over a full 18-hole, we use the chance of a tournament on the 'small' course, which is compared to its 'big' neighbor but requires a lot more game skill.