 What is the highest rank for the react of 0.198, and the time more than 20.42?
CREATE TABLE table_65296 (
    "Rank" real,
    "Lane" real,
    "Athlete" text,
    "Nationality" text,
    "Time" real,
    "React" real
)
SELECT MAX("Rank") FROM table_65296 WHERE "React" = '0.198' AND "Time" > '20.42'