Head-to-Head
Overview
A. Kaczmarek and Daniil Ostapenkov have met 1 time so far, all in 2026. Daniil Ostapenkov leads 1–0. Their first encounter was at the 2026 M15 Kutaisi (Georgia) (R32), won by Daniil Ostapenkov.
By surface
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A. Kaczmarek and Daniil Ostapenkov have met 1 time so far, all in 2026. Daniil Ostapenkov leads 1–0. Their first encounter was at the 2026 M15 Kutaisi (Georgia) (R32), won by Daniil Ostapenkov.