Head-to-Head
Overview
Dellien Velasco/ Zeballos and Roncadelli/ Zarate have met 1 time so far, all in 2026. Roncadelli/ Zarate leads 1–0. Their first encounter was at the 2026 Santa Cruz 2, won by Roncadelli/ Zarate.
By surface
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Dellien Velasco/ Zeballos and Roncadelli/ Zarate have met 1 time so far, all in 2026. Roncadelli/ Zarate leads 1–0. Their first encounter was at the 2026 Santa Cruz 2, won by Roncadelli/ Zarate.