Head-to-Head
Overview
Guillaume Dalmasso and Petros Tsitsipas have met 1 time so far, all in 2026. Guillaume Dalmasso leads 1–0. Their first encounter was at the 2026 M15 Vaasa, won by Guillaume Dalmasso.
By surface
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Guillaume Dalmasso and Petros Tsitsipas have met 1 time so far, all in 2026. Guillaume Dalmasso leads 1–0. Their first encounter was at the 2026 M15 Vaasa, won by Guillaume Dalmasso.