Maja Chwalinska defeated Rebeka Masarova 7–5, 6–2 in the first round of the WTA 250 event in Warsaw on clay on 25 July 2022, an upset victory over the pre-match favourite. Despite Masarova entering as the slight odds preference, Chwalinska dominated the second set and controlled the opening set to secure a decisive two-set win. The Polish player's performance on home soil proved too strong for her opponent, who struggled to find rhythm after a competitive opening frame. Chwalinska's progression into the second round represents a solid result against a seeded opponent and demonstrates her capability on the red clay surface.