Head-to-Head
Overview
Gutjahr/ Muller and Kobierski/ Sultanov have met 1 time so far, all in 2026. Kobierski/ Sultanov leads 1–0. Their first encounter was at the 2026 M25 Ollersbach (R16), won by Kobierski/ Sultanov.
By surface
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Gutjahr/ Muller and Kobierski/ Sultanov have met 1 time so far, all in 2026. Kobierski/ Sultanov leads 1–0. Their first encounter was at the 2026 M25 Ollersbach (R16), won by Kobierski/ Sultanov.