Registration for the American Go Honor Society’s Girls Who Play Go Tournament is now open; registration deadline is April 19 at 11:59 PST.
Any self-identifying female go player under the age of 19 from any country in the world may participate. There will be four matches, held on KGS, spread across two days. Games are at 12 p.m. EST (9 a.m. PST) and 4 p.m. EST (1 p.m. PST) on April 20 and 21.
Register using this google form, and see the Rules & Regulations document here.