SCHEMA:
CREATE TABLE table_name_11 (round INTEGER, position VARCHAR, college_junior_club_team__league_ VARCHAR)
USER:
Which Round has a Position of lw, and a College/Junior/Club Team (League) of swift current broncos (wchl)?

QUERY:
SELECT AVG(round) FROM table_name_11 WHERE position = "lw" AND college_junior_club_team__league_ = "swift current broncos (wchl)"