Head-to-Head
Overview
Chastang Cooper/ Zolotareva and Biolay/ Iliev have met 1 time so far, all in 2026. Biolay/ Iliev leads 1–0. Their first encounter was at the 2026 W50 Saint-Palais-Sur-Mer (France), won by Biolay/ Iliev.
By surface
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Chastang Cooper/ Zolotareva and Biolay/ Iliev have met 1 time so far, all in 2026. Biolay/ Iliev leads 1–0. Their first encounter was at the 2026 W50 Saint-Palais-Sur-Mer (France), won by Biolay/ Iliev.