สโมสรที่แพ้ 13 แต้มและมีแต้มต่อ 461 แต้มมีกี่แต้ม?
How many points did the club with 13 losses and 461 points against have?
df = pd.DataFrame(columns=['points', 'lost', 'points_against'])
df[(df['lost'] == '13') & (df['points_against'] == '461')]['points']