The 90th Annual Southwest Open takes place over Labor Day weekend at the DoubleTree by Hilton Bush International! FIDE norms will be possible in the 9-round International Section, August 29 – September 2 (five days)! Players in the other three sections (U2300, Reserve, and Novice) will play seven (7) rounds and start a day later, although they can enter in the 4-day or 3-day schedules. For information, rules, and registration, please see We will have a one-day Southwest Open Scholastic event at the same site on Saturday, August 31st. For details and registration, please see