Table schema:
CREATE TABLE table_name_58 (top_25 INTEGER, top_5 VARCHAR, top_10 VARCHAR, tournament VARCHAR)

Question: What is the average Top-25 that has a Top-10 less than 7, and the Tournament is the open championship, with a Top-5more than 1?
SQL: SELECT AVG(top_25) FROM table_name_58 WHERE top_10 < 7 AND tournament = "the open championship" AND top_5 > 1