Head-to-Head
Overview
Heine/ Isbruch and Kostina/ Solakov have met 1 time so far, all in 2026. Kostina/ Solakov leads 1–0. Their first encounter was at the 2026 W15 Kamen (R16), won by Kostina/ Solakov.
By surface
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Heine/ Isbruch and Kostina/ Solakov have met 1 time so far, all in 2026. Kostina/ Solakov leads 1–0. Their first encounter was at the 2026 W15 Kamen (R16), won by Kostina/ Solakov.