The BC-WA International Team Match (Intermat) is held annually which has the top two qualified BC players from each grade, grades K-12, compete against the top two WA players from the same grades. BC and WA alternates turns organizing and hosting this event.
2018 BC-WA Intermat in Vancouver.
2017 BC-WA Intermat in Seattle.
2016 BC-WA Intermat in Vancouver.