Teodora Kostovic advanced to the quarterfinals of the Sao Paulo tournament with a 6-4, 6-1 victory over Darja Semenistaja in the Round of 16. Kostovic converted 56 percent of her break points and secured five service breaks to Semenistaja's one. Kostovic hit one ace and three double faults, while Semenistaja had two aces and two double faults.
Generated automatically from Umpiry match data.
Kostovic T. took it in straight sets.
Break of serve
Semenistaja D. and Kostovic T. faced 3 of the same opponents in the last 12 months. Semenistaja D. went 1–2 (33%) against them, Kostovic T. 1–2 (33%). Results against comparable opponents are close (1 : 1 better-results split).
Only 3 common opponents — small sample, treat as indicative.
Teodora Kostovic beat Darja Semenistaja 4-6 1-6. Umpiry, "Darja Semenistaja vs Teodora Kostovic — Sao Paulo Round of 16", https://umpiry.com/match/2026-09-16/kostovic-vs-semenistaja-sao-paulo-r16?utm_source=cite (as of 16 September 2026).