CREATE TABLE table_203_6 (id NUMBER, "#" NUMBER, "date" CLOB, "venue" CLOB, "opponent" CLOB, "score" CLOB, "result" CLOB, "competition" CLOB)

what were the number of times san marino was an opponent ?
SELECT COUNT(*) FROM table_203_6 WHERE "opponent" = 'san marino'
SELECT COUNT(*) FROM "table_203_6" WHERE "opponent" = 'san marino'