SELECT COUNT("Points") FROM table_44999 WHERE "Name" = 'tiago splitter' AND "Rank" < '5'
What's the total number of points that the rank is less than 5 and has Tiago Splitter?
CREATE TABLE table_44999 (
    "Rank" real,
    "Name" text,
    "Team" text,
    "Games" real,
    "Points" real
)