Which type of record has result/games of 9 games (57,144 avg.)
CREATE TABLE table_21436373_6 (
    type_of_record VARCHAR,
    result_games VARCHAR
)
SELECT type_of_record FROM table_21436373_6 WHERE result_games = "9 games (57,144 avg.)"
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: Which type of record has result/games of 9 games (57,144 avg.) ### Input: CREATE TABLE table_21436373_6 (
    type_of_record VARCHAR,
    result_games VARCHAR
) ### Response: SELECT type_of_record FROM table_21436373_6 WHERE result_games = "9 games (57,144 avg.)"