What is the highest rank for championships with christy heffernan with over 4 matches?
CREATE TABLE table_32614 (
    "Rank" real,
    "Player" text,
    "County" text,
    "Tally" text,
    "Total" real,
    "Matches" real,
    "Average" real
)
SELECT MAX("Rank") FROM table_32614 WHERE "Player" = 'christy heffernan' AND "Matches" > '4'
Below are sql tables schemas paired with instruction that describes a task. Using valid SQLite, write a response that appropriately completes the request for the provided tables. ### Instruction: What is the highest rank for championships with christy heffernan with over 4 matches? ### Input: CREATE TABLE table_32614 (
    "Rank" real,
    "Player" text,
    "County" text,
    "Tally" text,
    "Total" real,
    "Matches" real,
    "Average" real
) ### Response: SELECT MAX("Rank") FROM table_32614 WHERE "Player" = 'christy heffernan' AND "Matches" > '4'