Petra Marcinko's head-to-head record (H2H) against every opponent faced on tour — 23 rivals, sorted by meetings. Each row shows the rivalry's last meeting, and the top rivalries list their most recent meetings with rounds, scores, and match links. Rival names link to their player profiles; the main Petra Marcinko profile has live scores and recent form.
| Opponent | Record | Meetings | Last meeting |
|---|---|---|---|
| Kimberly Birrell | 1-1 | 2 | 2026 Eastbourne International 6-1 6-4 |
Recent meetings | |||
| Laura Siegemund | 0-2 | 2 | 2026 Miami Open 6-4 6-4 |
Recent meetings | |||
| Tatjana Maria | 1-0 | 1 | 2026 Australian Open 6-3 7-5 |
Recent meetings
| |||
| Jessica Bouzas Maneiro | 1-0 | 1 | 2026 Grand Prix Lalla Meryem 6-3 6-4 |
Recent meetings
| |||
| Antonia Ruzic | 1-0 | 1 | 2026 Eastbourne International 6(6)-7(8) 6-4 6(4)-7(7) |
Recent meetings
| |||
| Anhelina Kalinina | 1-0 | 1 | 2026 Grand Prix Lalla Meryem 2-6 0-3 |
Recent meetings
| |||
| Nadia Podoroska | 1-0 | 1 | 2026 Iași Open 2-6 6-3 4-6 |
Recent meetings
| |||
| Camila Osorio | 1-0 | 1 | 2026 ASB Classic 4-6 6-0 6(2)-7(7) |
Recent meetings
| |||
| Yelyzaveta Kotliar | 1-0 | 1 | 2026 Grand Prix Lalla Meryem 5-7 6-2 7(7)-6(1) |
Recent meetings
| |||
| Vera Zvonareva | 1-0 | 1 | 2026 Grand Prix Lalla Meryem 6-2 6-4 |
Recent meetings
| |||
| Caty McNally | 1-0 | 1 | 2026 Eastbourne International 3-6 6-4 4-6 |
| Elina Avanesyan | 1-0 | 1 | 2026 Iași Open 6(3)-7(7) 6(5)-7(7) |
| Victoria Jimenez Kasintseva | 1-0 | 1 | 2026 Madrid Open 6-0 7-5 |
| Madison Keys | 0-1 | 1 | 2026 Eastbourne International 1-6 |
| Eva Lys | 0-1 | 1 | 2026 French Open 3-6 0-6 |
| Tamara Zidansek | 0-1 | 1 | 2026 Iași Open 6-3 7-5 |
| Sofia Kenin | 0-1 | 1 | 2026 Wimbledon 6(4)-7(7) 4-6 |
| Belinda Bencic | 0-1 | 1 | 2026 Madrid Open 6-4 6-2 |
| Jaqueline Cristian | 0-1 | 1 | 2026 Dubai Tennis Championships 6-1 6-1 |
| Oleksandra Oliynykova | 0-1 | 1 | 2026 Italian Open 1-6 3-6 |
| Simona Waltert | 0-1 | 1 | 2026 Cincinnati Open 5-7 6-4 6-2 |
| Alexandra Eala | 0-1 | 1 | 2026 ASB Classic 0-6 2-6 |
| Peyton Stearns | 0-1 | 1 | 2026 Australian Open 6-2 7-5 |