SELECT "Shooter" FROM table_59888 WHERE "Rank points" = '8' AND "Event" = 'wc kerrville'
Who was the shooter when the rank points was 8 and the event was WC Kerrville?
CREATE TABLE table_59888 (
    "Shooter" text,
    "Event" text,
    "Rank points" text,
    "Score points" text,
    "Total" text
)