74th Oregon Open
August 31-September 2, 2024, Labor Day Weekend Sponsored by the Oregon Chess Federation (OCF) and Portland Chess Club (PCC) FORMAT: The tournament is a 6-round Swiss paired event with two […]
August 31-September 2, 2024, Labor Day Weekend Sponsored by the Oregon Chess Federation (OCF) and Portland Chess Club (PCC) FORMAT: The tournament is a 6-round Swiss paired event with two […]