Below is an context that describes a sql query, paired with an question that provides further information. Write an answer that appropriately completes the request.  # noqa: E501
### Context:
CREATE TABLE table_21436373_12 (type_of_record VARCHAR, result_games VARCHAR)
### Question:
how many records had result/games: 10 games (29,606 avg.)
### Answer:
SELECT COUNT(type_of_record) FROM table_21436373_12 WHERE result_games = "10 games (29,606 avg.)"