ผู้เล่นคนใดจากเอลีก 39 (110) มีเกมต่อประตูสูงสุด?
Which player from A-League 39 (110) has the highest games per goal?
df = pd.DataFrame(columns = ['games_per_goal', 'a_league'])
df[df['a_league'] == '39 (110)']['games_per_goal'].max()