S. Kartal leads the head-to-head 3-1 since 2018 against K. Birrell, over 4 matches.
Today on TennisEdge 34 ATP & WTA matches analysed today Model probabilities, market read and our staked picks — see today's board →| Surface | K. Birrell | S. Kartal |
|---|---|---|
| Hard | 0 | 2 |
| Clay | 0 | 1 |
| Grass | 1 | 0 |
| Surface | K. Birrell | S. Kartal |
|---|---|---|
| Hard | 1751 (157-105) | 1894 (121-36) |
| Clay | 1404 (12-22) | 1522 (25-13) |
| Grass | 1600 (22-21) | 1722 (23-17) |
ELO is computed per surface from results since 2018; the win-loss pair is that surface's record.
| Date | Winner | Score | Event |
|---|---|---|---|
| Feb. 7, 2026 | S. Kartal | 2 - 0 | WTA Doha · Final · hard |
| May 6, 2025 | S. Kartal | 2 - 1 | Rome · 1/64-finals · clay |
| June 20, 2024 | K. Birrell | 2 - 0 | W100 Ilkley · Quarter-finals · grass |
| May 13, 2022 | S. Kartal | 2 - 0 | W25 Nottingham 4 · Quarter-finals · hard |
| Date | Opponent | Score | Event | |
|---|---|---|---|---|
| Oct. 29, 2026 | L | A. Parks | 2 - 0 | Tokyo · 1/8-finals · hard |
| Oct. 25, 2026 | L | D. Kasatkina | 0 - 2 | Tokyo · Final · hard |
| Oct. 24, 2026 | W | A. Ito | 2 - 0 | Tokyo · Semi-finals · hard |
| Oct. 13, 2026 | L | K. Volynets | 1 - 2 | Wuhan · 1/32-finals · hard |
| Oct. 3, 2026 | L | M. Bouzkova | 2 - 0 | Beijing · 1/32-finals · hard |
| Date | Opponent | Score | Event | |
|---|---|---|---|---|
| Oct. 18, 2026 | L | M. Chwalinska | 2 - 1 | Wuhan · Final · hard |
| Oct. 17, 2026 | W | J. Ostapenko | 2 - 0 | Wuhan · Semi-finals · hard |
| Oct. 16, 2026 | W | E. Svitolina | 1 - 2 | Wuhan · Quarter-finals · hard |
| Oct. 15, 2026 | W | J. Paolini | 0 - 2 | Wuhan · 1/8-finals · hard |
| Oct. 14, 2026 | W | B. Bencic | 2 - 0 | Wuhan · 1/16-finals · hard |