Head-to-Head
Overview
Yi Zhou and Stefan Kozlov have met 1 time so far, all in 2026. Yi Zhou leads 1–0. Their first encounter was at the 2026 Pozoblanco (R32), won by Yi Zhou.
By surface
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Yi Zhou and Stefan Kozlov have met 1 time so far, all in 2026. Yi Zhou leads 1–0. Their first encounter was at the 2026 Pozoblanco (R32), won by Yi Zhou.