open means that there are qualifying tournaments beforehand for anyone who would like to play. This is very small amount of spots, but if your good enough and not on the pga tour, you have a shot to qualify.
Invitational is invite only tournament
The key difference between the two is in the layout. In particular the type of grass they use and the look and feel.
Toshiba Classic - golf - was created in 1995.
tdi = diesel tsi = petrol
There is no difference.
Mini Golf was invented as a tourist atraction for a southernour's hotel.
St. Louis Golf Classic was created in 1994.
St. Louis Golf Classic ended in 1998.
Gila River Golf Classic was created in 2001.
Gila River Golf Classic ended in 2005.
Charlie's Golf Classic - 1970 was released on: USA: 1970
Mayakoba Golf Classic at Riviera Maya was created in 2007.
i believe Golf Tdi S is the sports model and Golf Tdi se is sedan model.