UPDATE player SET name='Nemo', nickname = 'nemochess0' WHERE nickname = 'aprilem262';
UPDATE player_info SET url = 'https://www.chess.com/member/nemochess0' where url = 'https://www.chess.com/member/aprilem262';

UPDATE player SET name='Musa', nickname = 'musawien' WHERE nickname = 'kevske';
UPDATE player_info SET url = 'https://www.chess.com/member/musawien' where url = 'https://www.chess.com/member/kevske';