как отображать данные в строке вместо строки

Я новичок в программировании, и мне нужна помощь с моей первой большой задачей, связанной с данными из csv в postgresql с помощью python. Кажется, код работает, но когда я смотрю на него с помощью postgresql, для каждой строки он добавляет предыдущую строку. Сосредоточившись на таблице teams, учитывая, что у меня есть 20 teams, я хочу иметь 20 строк с каждым team в другой строке и с другим ID. На данном этапе, учитывая, что у меня 110 games, после 10 games данные просто повторяются в разных строках. Какое решение? Спасибо!

#!/usr/bin/python
# -*- coding: utf-8 -*-

import psycopg2
import sys
import csv
from itertools import count, cycle
from _tkinter import create
from setuptools.dist import sequence
from email.policy import default
path = r'C:\Users\sammy\Downloads\E0.csv'
with open(path, "r") as csvfile:
    readCSV = csv.reader(csvfile, delimiter=",")
    firstline = 1
    con = None
    con = psycopg2.connect("host='localhost' dbname='football' user='postgres' password='XXX'")   
    cur = con.cursor()
    cur.execute("DROP TABLE games")
    cur.execute("DROP TABLE teams")
    cur.execute("DROP TABLE referees")
    cur.execute("CREATE TABLE teams (HomeTeamID SERIAL PRIMARY KEY, AllTeams123 VARCHAR)")
    cur.execute("CREATE TABLE referees (RefereeID SERIAL PRIMARY KEY, RefereeName VARCHAR)")
    cur.execute("CREATE TABLE games (GAMEID SERIAL PRIMARY KEY, HomeTeamID INTEGER, FOREIGN KEY (HomeTeamID) REFERENCES teams(HomeTeamID), HomeTeam VARCHAR, AwayTeamID VARCHAR, AwayTeam VARCHAR, FTHG INTEGER, ATHG INTEGER, FTR VARCHAR, RefereeID INTEGER, FOREIGN KEY (RefereeID) REFERENCES referees(RefereeID), RefereeName VARCHAR, HY INTEGER, AY INTEGER)")
    hometeams = []
    awayteams = []
    uniqueteams = []
    uniquereferees = []
    allreferees = []
    allteams = hometeams + awayteams
    gameuniqueteams = sorted(uniqueteams)             
    gameuniquereferees = sorted(uniquereferees)

    try:
        for row in readCSV:
            if firstline:
                firstline=0
                continue
            game1 = row[2]
            game2 = row[3]
            HomeTeam = row[2]
            AwayTeamID = row[3]
            AwayTeam = row[3]
            FTHG = row[4]
            ATHG = row[5]
            FTR = row[6]
            RefereeID = row[10]
            RefereeName = row[10]
            HY = row[19]
            AY = row[20]
            hometeams.append(HomeTeam)
            awayteams.append(AwayTeam)
            allteams = hometeams + awayteams
            allreferees.append(RefereeName)
            uniqueteams = []
            uniquereferees = []
            for x in allteams:
                if x not in uniqueteams:
                    uniqueteams.append(x)
                ## hi
            for x in allreferees:
                if x not in uniquereferees:
                    uniquereferees.append(x) 
            gameuniqueteams = sorted(uniqueteams)             
            gameuniquereferees = sorted(uniquereferees)
            data1 = (gameuniqueteams,)
            data2 = (gameuniquereferees,)
            data3 = (HomeTeam, AwayTeamID, AwayTeam, FTHG, ATHG, FTR, RefereeName, HY, AY)
            query1 = "INSERT INTO teams (AllTeams123) VALUES (%s);"
            query2 = "INSERT INTO Referees (RefereeName) VALUES (%s);"
            query3 = "INSERT INTO games (HomeTeam, AwayTeamID, AwayTeam, FTHG, ATHG, FTR, RefereeName, HY, AY) VALUES (%s, %s, %s, %s, %s, %s, %s, %s, %s);"
            cursor = con.cursor()
            cursor.execute(query1, data1)
            cursor.execute(query2, data2)
            cursor.execute(query3, data3)
            ## hi

        for x in allteams:
            if x not in uniqueteams:
                uniqueteams.append(x)
                ## hi
        for x in allreferees:
            if x not in uniquereferees:
                uniquereferees.append(x)  

    except psycopg2.DatabaseError as e:
        if con:
            con.rollback() 
            print ("Error %s % e", e)
            sys.exit(1) 
    finally:
        if con:
            con.commit()
            con.close()


out=open("new_data.csv", "w")
output = csv.writer(out)

for row in data1:
    output.writerow(row)

out.close()

gameuniqueteams = sorted(uniqueteams)             
gameuniquereferees = sorted(uniquereferees)
print (hometeams)
print (awayteams)
print(uniqueteams)
print(gameuniqueteams)
print(uniquereferees)
print(gameuniquereferees)