Below is the list of tables from the database along with their columns and datatype. Need to generate an accurate SQL query for the question.
Only use the columns present in the respective table. Only use the columns which are required to generate the SQL query. Only use table joins if required and not otherwise.

### Tables ###
TABLE: CREATE TABLE table_203_374 ( id number, "rank" number, "nation" text, "gold" number, "silver" number, "bronze" number, "total" number )

### Question ###
how many more bronze medals does france have compared to russia ?

### Accurate SQL ###

SELECT (SELECT "bronze" FROM table_203_374 WHERE "nation" = 'france') - (SELECT "bronze" FROM table_203_374 WHERE "nation" = 'russia')