f = open("matches.csv")
import csv
csvreader = csv.reader(f, delimiter = ";;")
---------------------------------------------------------------------------
TypeError                                 Traceback (most recent call last)
<ipython-input-5-1bec61fb8cd1> in <module>()
----> 1 csvreader = csv.reader(f, delimiter = ";;")

TypeError: "delimiter" must be a 1-character string