попробуйте следующее
import pandas as pd
import seaborn as sns
import matplotlib.pyplot as plt
data = [[8.98, 1.56, 'fail'],
[8.91, 5.22, 'success'],
[5.39, 2.13, 'fail'],
[5.06, 1.61, 'fail'],
[5.84, 2.86, 'fail']]
df=pd.DataFrame(data=data, columns=['firstgame','lastgame','label'])
ax=sns.scatterplot(x='firstgame',y='lastgame',hue='label',data=df)
plt.show()
Это даст:
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