<prompt> Ngwala tšwetšopele ya serapa se - Seattle Open Invitational golf tournament e be e le karolo ya PGA Tour go tloga ka bo-1930 go fihla ka bo-1960. GTE Northwest Classic e be e le karolo ya Senior PGA Tour go tloga ka 1986 go ya go 1995, le Boeing Classic go tloga ka 2005. Go oketša moo, US Open ya 2015  <response>: e be e swaretšwe kua Chambers Bay, gomme diphadišano tše mmalwa tše dikgolo di ile tša swarelwa kua Sahalee Country Club. 