The Polish top seed cruised past the 39th-ranked Russian player 6-3, 6-2 in one hour and 12 minutes in the quarterfinals of the women's singles on Thursday, news outlets reported.
Świątek will now face Italy's Lucia Bronzetti for a place in the championship match.
The Polish player on Monday started her 65th week at the top of the Women's Tennis Association's (WTA) world rankings, with a 874-point lead over Belarusian Aryna Sabalenka.
The Bad Homburg Open runs until Saturday.
(gs)
Source: IAR, PAP, wtatennis.com