master_team_list.csv might be wrong.

[shjindal0309]

master_team_list.csv gives unique mapping between based on team id. Rather it should be based on team_code because for a same team name there can multiple team_ids but unique team_code

    team_name          team_ids

0 Arsenal [1]
1 Aston Villa [2]
2 Bournemouth [2, 3]
3 Brentford [3]
4 Brighton [3, 4]
5 Burnley [3, 4, 5]
6 Cardiff [5]
7 Chelsea [4, 5, 6]
8 Crystal Palace [5, 6, 7]
9 Everton [6, 7, 8]
10 Fulham [9, 8]
11 Huddersfield [8, 10]
12 Hull [7]
13 Leeds [10]
14 Leicester [8, 9, 11]
15 Liverpool [9, 10, 12, 11]
16 Man City [10, 11, 13, 12]
17 Man Utd [11, 12, 14, 13]
18 Middlesbrough [12]
19 Newcastle [13, 15, 14]
20 Norwich [14, 15]
21 Sheffield Utd [15]
22 Southampton [13, 14, 16]
23 Spurs [17]
24 Stoke [14, 15]
25 Sunderland [15]
26 Swansea [16]
27 Watford [18]
28 West Brom [19, 18]
29 West Ham [20, 19]
30 Wolves [20]