Head-to-Head
Overview
Bertea/ Tsygourova and Sobolieva/ Zeltina have met 1 time so far, all in 2026. Sobolieva/ Zeltina leads 1–0. Their first encounter was at the 2026 W35 Santa Margherita di Pula 6 (F), won by Sobolieva/ Zeltina.
By surface
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