If they played today
Sara Bejlek
37%
Sets 0–2
Medium confidence
Marta Kostyuk
63%
2–0
17%
2–1
20%
1–2
29%
0–2
35%
Chance of a third set 48%
Current ratings and the head-to-head record, for a best-of-three match with no tournament attached. For the forecast of a scheduled match, open the match page.
Side by side
| Sara Bejlek | Marta Kostyuk | |
| 1691 (#49) | Rating | 1781 (#17) |
| 35–16 (69%) | Win-loss | 39–18 (68%) |
| 51 | ATP/WTA matches | 57 |
| WWLWL | Recent form | LWWLL |
All meetings (1)
| 2025-05-25 | Sara Bejlek | 2–0 | WTA Singles: French Open |
Last five: Sara Bejlek
| 2026-09-17 | L | Cristina Bucsa | 0-2 | Guadalajara |
| 2026-09-15 | W | Alycia Parks | 2-0 | Guadalajara |
| 2026-08-23 | L | Coco Gauff | 0-2 | Cincinnati |
| 2026-08-21 | W | Madison Keys | 2-1 | Cincinnati |
| 2026-08-20 | W | Aryna Sabalenka | 2-0 | Cincinnati |
Last five: Marta Kostyuk
| 2026-09-17 | L | Liudmila Samsonova | 1-2 | Guadalajara |
| 2026-09-06 | L | Linda Noskova | 1-2 | US Open, Women |
| 2026-09-04 | W | Ekaterina Alexandrova | 2-0 | US Open, Women |
| 2026-09-02 | W | Sloane Stephens | 2-0 | US Open, Women |
| 2026-08-22 | L | Coco Gauff | 0-2 | Cincinnati |