Katerina Siniakova advanced when Anhelina Kalinina retired 6-3 in the Budapest round of 32. Katerina Siniakova claimed a first win over Anhelina Kalinina in two meetings, levelling the head-to-head at 1–1.
Siniakova K. advanced when Kalinina A. retired.
Siniakova K. and Kalinina A. faced 8 of the same opponents in the last 12 months. Siniakova K. went 1–9 (10%) against them, Kalinina A. 5–5 (50%). Kalinina A. came out better against 4 of 8 comparable opponents, Siniakova K. against 0 — though 1 of those edges carries caveats (retirement).
Katerina Siniakova beat Anhelina Kalinina 6-3 after Anhelina Kalinina retired. Umpiry, "Katerina Siniakova vs Anhelina Kalinina — Budapest Round of 32", https://umpiry.com/match/2022-07-11/kalinina-vs-siniakova-budapest-r32?utm_source=cite (as of 11 July 2022).