A. Kalinskaya leads the head-to-head 3-0 since 2018 against K. Siniakova, over 3 matches.
| Surface | A. Kalinskaya | K. Siniakova |
|---|---|---|
| Clay | 1 | 0 |
| Hard | 2 | 0 |
| Date | Winner | Score | Event |
|---|---|---|---|
| May 7, 2026 | A. Kalinskaya | 2 - 1 | Rome · 1/32-finals · clay |
| Aug. 14, 2024 | A. Kalinskaya | 2 - 1 | WTA Cincinnati · 1/32-finals · hard |
| Aug. 29, 2023 | A. Kalinskaya | 2 - 0 | WTA US Open · 1/64-finals · hard |