Table schema:
CREATE TABLE table_name_82 (pick__number INTEGER, pl_gp VARCHAR, rd__number VARCHAR, player VARCHAR)

Question: What numbered pick was mattias ohlund, with over 52 PL GP, and also a round under 11?
SQL: SELECT SUM(pick__number) FROM table_name_82 WHERE rd__number < 11 AND player = "mattias ohlund" AND pl_gp > 52