Error while installing from pip

[opabravo]

Windows 10 x64
python3.9

Traceback (most recent call last):
      File "<string>", line 1, in <module>
      File "C:\Users\GOD\AppData\Local\Temp\pip-install-irrckrbn\genshinstats_7970ea80eda84487aad92d1623ed6591\setup.py", line 14, in <module>
        long_description=open('README.md').read(),
    UnicodeDecodeError: 'cp950' codec can't decode byte 0x80 in position 13: illegal multibyte sequence

[thesadru]

merged