Fall Series (defunct): Prior to the 2013 season, the PGA Tour included a fall series consisting of those events after the final playoff event of the FedEx Cup season (The Tour Championship) through the end of the calendar year. These events provided extra opportunities for players to retain their cards by finishing within the top 125 of the money list. Since fall 2013 (the 2014 season), the events held in the fall have opened the tour season, and receive full FedEx Cup points allocations and Masters invitations.
Invitational: These events are similar to the regular ones, but have a slightly smaller field and do not follow the normal PGA Tour exemption categories. Invitational tournaments include the Charles Schwab Challenge, the Arnold Palmer Invitational, the RBC Heritage, the Memorial Tournament. The tournaments usually have an association with a golf legend, or in the case of the RBC Heritage, a famous course. The table below illustrates some of the notable features of the exemption categories for these events: